Title: £327 Cheap Flights from New Orleans to Buffalo (MSY to BUF) - Expedia.co.uk ![Buffalo, NY](https://images.trvl-media.com/place/602674/87d981cf-5755-46d3-aea8-dd650f6a21eb.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602674/87d981cf-5755-46d3-aea8-dd650f6a21eb.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £327 Cheap Flights from New Orleans (MSY) to Buffalo (BUF) [View £327 flight on Sun, 30 Nov 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:MSY,to:BUF,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:326.80&airProductToken=AQppCjMIwYIBEgQzMTQxGMzEASDimgEo6b7-AjDiv_4COEJAAFgBagVCQVNJQ3IIR1VBSVpOQloKMgjBggESBDI0MjkY4poBIIEtKM3B_gIwtML-AjhCQAFYAWoFQkFTSUNyCEdVQUlaTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to Buffalo Niagara Intl. Airport (BUF) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:msy,to:buf,departure:01/10/2025TANYT&leg2=from:buf,to:msy,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:msy,to:buf,departure:01/10/2025TANYT&leg2=from:buf,to:msy,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:msy,to:buf,departure:01/10/2025TANYT&leg2=from:buf,to:msy,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:msy,to:buf,departure:01/10/2025TANYT&leg2=from:buf,to:msy,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![JetBlue Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:msy,to:buf,departure:01/10/2025TANYT&leg2=from:buf,to:msy,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:msy,to:buf,departure:01/10/2025TANYT&leg2=from:buf,to:msy,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from New Orleans (MSY) to Buffalo (BUF) Prices were available within the past 7 days and start at £327 for one-way flights and £744 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sat, 22 Nov - Sat, 29 Nov MSY New Orleans BUF Buffalo £744 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:22/11/2025TANYT&leg2=from:BUF,to:MSY,departure:29/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:743.50&airProductToken=AQqNAQouCMJsEgM0MDAYzMQBIMGTASif4_0CMObk_QI4SEAAWAFqAkFOcghISTBLUkVZNQotCMJsEgM1MTcYwZMBIKlRKLLl_QIwiOb9AjhQQAFYAWoCQU5yCFBDMkFVRVk1CiwIwmwSAzEwMhipUSCBLSjL5v0CMKvn_QI4UEABWAFqAkFOcghQQzJBVUVZNQpeCi0IwmwSBDIwMDEYgS0gqVEo1K7-AjCur_4COFpAAFgBagJBTnIIWkk0QVJFWTUKLQjCbBIDNTc1GKlRIMzEASiIsv4CMNez_gI4VkABWAFqAkFOcghWSTNBUkVZNRIKCAEQARgBKgJCNhgBIgQIARABKAIoAygEMAE) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 23 Nov - Sun, 30 Nov MSY New Orleans BUF Buffalo £781 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:23/11/2025TANYT&leg2=from:BUF,to:MSY,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:780.50&airProductToken=AQpdCi0IwmwSAzc3NhjMxAEgqVEoru39AjDY7v0COEJAAFgBagJBTnIIQkkwQVVFWTUKLAjCbBIDOTAyGKlRIIEtKIjv_QIw4e_9AjhaQAFYAWoCQU5yCFpJNEFSRVk1Cl4KLQjCbBIEMjAwMRiBLSCpUSj0uf4CMM66_gI4WkAAWAFqAkFOcghaSTRBUkVZNQotCMJsEgM1NzUYqVEgzMQBKMS9_gIwjr_-AjhIQAFYAWoCQU5yCEhJMEpVRVk1EgoIARABGAEqAkI2GAEiBAgBEAEoAigDKAQwAQ) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sat, 22 Nov - Sat, 29 Nov MSY New Orleans BUF Buffalo £811 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:22/11/2025TANYT&leg2=from:BUF,to:MSY,departure:29/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:810.60&airProductToken=AQpfCi4IwmwSAzQwMBjMxAEgwZMBKJ_j_QIw5uT9AjhIQABYAWoCQU5yCEhJMEtSRVk1Ci0IwmwSAzQxNRjBkwEggS0ovuf9AjCf6P0COFdAAVgBagJBTnIIV0kzQVJFWTUKXgotCMJsEgQyMDAxGIEtIKlRKNSu_gIwrq_-AjhaQABYAWoCQU5yCFpJNEFSRVk1Ci0IwmwSAzU3NRipUSDMxAEoiLL-AjDXs_4COFZAAVgBagJBTnIIVkkzQVJFWTUSCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 23 Nov - Sun, 30 Nov MSY New Orleans BUF Buffalo £814 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:23/11/2025TANYT&leg2=from:BUF,to:MSY,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:813.80&airProductToken=AQpeCi0IwmwSAzc3NhjMxAEgqVEoru39AjDY7v0COEJAAFgBagJBTnIIQkkwQVJFWTUKLQjCbBIEMjE1NRipUSCBLSi88P0CMJfx_QI4WkABWAFqAkFOcghaSTRBUkVZNQpeCi0IwmwSBDI5MDEYgS0gqVEow7z-AjCXvf4COFdAAFgBagJBTnIIV0kzQVJFWTUKLQjCbBIDNTc1GKlRIMzEASjEvf4CMI6__gI4SEABWAFqAkFOcghISTBKVUVZNRIKCAEQARgBKgJCNhgBIgQIARABKAIoAygEMAE) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sat, 22 Nov - Sat, 29 Nov MSY New Orleans BUF Buffalo £847 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:22/11/2025TANYT&leg2=from:BUF,to:MSY,departure:29/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:846.70&airProductToken=AQqNAQouCMJsEgM0MDAYzMQBIMGTASif4_0CMObk_QI4SEAAWAFqAkdOcghISTBLUkVZOAotCMJsEgM1MTcYwZMBIKlRKLLl_QIwiOb9AjhQQAFYAWoCR05yCFBDMkFVRVk4CiwIwmwSAzEwMhipUSCBLSjL5v0CMKvn_QI4UEABWAFqAkdOcghQQzJBVUVZOApeCi0IwmwSBDIwMDEYgS0gqVEo1K7-AjCur_4COFpAAFgBagJHTnIIWkk0QVVFWTgKLQjCbBIDNTc1GKlRIMzEASiIsv4CMNez_gI4VkABWAFqAkdOcghWSTNBUkVZOBIKCAEQARgBKgJCNhgBIgQIARABKAIoAygEMAE) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 23 Nov - Sun, 30 Nov MSY New Orleans BUF Buffalo £887 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:23/11/2025TANYT&leg2=from:BUF,to:MSY,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:886.90&airProductToken=AQpdCi0IwmwSAzc3NhjMxAEgqVEoru39AjDY7v0COEJAAFgBagJHTnIIQkkwQVJFWTgKLAjCbBIDOTAyGKlRIIEtKIjv_QIw4e_9AjhaQAFYAWoCR05yCFpJNEFVRVk4Cl4KLQjCbBIEMjAwMRiBLSCpUSj0uf4CMM66_gI4WkAAWAFqAkdOcghaSTRBVUVZOAotCMJsEgM1NzUYqVEgzMQBKMS9_gIwjr_-AjhIQAFYAWoCR05yCEhJMEpVRVk4EgoIARABGAEqAkI2GAEiBAgBEAEoAigDKAQwAQ) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sat, 22 Nov - Sat, 29 Nov MSY New Orleans BUF Buffalo £913 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:22/11/2025TANYT&leg2=from:BUF,to:MSY,departure:29/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:912.70&airProductToken=AQpfCi4IwmwSAzQwMBjMxAEgwZMBKJ_j_QIw5uT9AjhIQABYAWoCR05yCEhJMEtSRVk4Ci0IwmwSAzQxNRjBkwEggS0ovuf9AjCf6P0COFdAAVgBagJHTnIIV0kzQVJFWTgKXgotCMJsEgQyMDAxGIEtIKlRKNSu_gIwrq_-AjhaQABYAWoCR05yCFpJNEFVRVk4Ci0IwmwSAzU3NRipUSDMxAEoiLL-AjDXs_4COFZAAVgBagJHTnIIVkkzQVJFWTgSCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 23 Nov - Sun, 30 Nov MSY New Orleans BUF Buffalo £921 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:23/11/2025TANYT&leg2=from:BUF,to:MSY,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:920.30&airProductToken=AQpeCi0IwmwSAzc3NhjMxAEgqVEoru39AjDY7v0COEJAAFgBagJHTnIIQkkwQVJFWTgKLQjCbBIEMjE1NRipUSCBLSi88P0CMJfx_QI4WkABWAFqAkdOcghaSTRBVUVZOApeCi0IwmwSBDI5MDEYgS0gqVEow7z-AjCXvf4COFdAAFgBagJHTnIIV0kzQVVFWTgKLQjCbBIDNTc1GKlRIMzEASjEvf4CMI6__gI4SEABWAFqAkdOcghISTBKVUVZOBIKCAEQARgBKgJCNhgBIgQIARABKAIoAygEMAE) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 23 Nov - Sun, 30 Nov MSY New Orleans BUF Buffalo £983 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:23/11/2025TANYT&leg2=from:BUF,to:MSY,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:982.60&airProductToken=AQpfCi4IwmwSAzQwMBjMxAEgwZMBKL_u_QIwhvD9AjhLQABYAWoCQU5yCEtJMEtSRVk1Ci0IwmwSAzQxNRjBkwEggS0o-vH9AjDe8v0COFVAAVgBagJBTnIIVUk0QVJFWTUKXgotCMJsEgQxOTAxGIEtIKlRKNW7_gIwp7z-AjhaQABYAWoCQU5yCFpJNEFSRVk1Ci0IwmwSAzU3NRipUSDMxAEoxL3-AjCOv_4COEhAAVgBagJBTnIISEkwSlVFWTUSCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 23 Nov - Sun, 30 Nov MSY New Orleans BUF Buffalo £1,016 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:23/11/2025TANYT&leg2=from:BUF,to:MSY,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1015.90&airProductToken=AQpfCi4IwmwSAzQwMBjMxAEgwZMBKL_u_QIwhvD9AjhLQABYAWoCQU5yCEtJMEtSRVk1Ci0IwmwSAzQxNRjBkwEggS0o-vH9AjDe8v0COFVAAVgBagJBTnIIVUk0QVJFWTUKXgotCMJsEgQyOTAxGIEtIKlRKMO8_gIwl73-AjhXQABYAWoCQU5yCFdJM0FSRVk1Ci0IwmwSAzU3NRipUSDMxAEoxL3-AjCOv_4COEhAAVgBagJBTnIISEkwSlVFWTUSCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 23 Nov - Sun, 30 Nov MSY New Orleans BUF Buffalo £1,091 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:23/11/2025TANYT&leg2=from:BUF,to:MSY,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1090.10&airProductToken=AQpfCi4IwmwSAzQwMBjMxAEgwZMBKL_u_QIwhvD9AjhLQABYAWoCR05yCEtJMEtSRVk4Ci0IwmwSAzQxNRjBkwEggS0o-vH9AjDe8v0COFVAAVgBagJHTnIIVUk0QVJFWTgKXgotCMJsEgQxOTAxGIEtIKlRKNW7_gIwp7z-AjhaQABYAWoCR05yCFpJNEFVRVk4Ci0IwmwSAzU3NRipUSDMxAEoxL3-AjCOv_4COEhAAVgBagJHTnIISEkwSlVFWTgSCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 23 Nov - Sun, 30 Nov MSY New Orleans BUF Buffalo £1,124 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MSY,to:BUF,departure:23/11/2025TANYT&leg2=from:BUF,to:MSY,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1123.40&airProductToken=AQpfCi4IwmwSAzQwMBjMxAEgwZMBKL_u_QIwhvD9AjhLQABYAWoCR05yCEtJMEtSRVk4Ci0IwmwSAzQxNRjBkwEggS0o-vH9AjDe8v0COFVAAVgBagJHTnIIVUk0QVJFWTgKXgotCMJsEgQyOTAxGIEtIKlRKMO8_gIwl73-AjhXQABYAWoCR05yCFdJM0FVRVk4Ci0IwmwSAzU3NRipUSDMxAEoxL3-AjCOv_4COEhAAVgBagJHTnIISEkwSlVFWTgSCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ## Find the cheapest month to fly from New Orleans (MSY) to Buffalo (BUF) ### February is typically the cheapest month to fly From £118 - £459 per traveller. Flight from New Orleans to Buffalo route information | Origin airport | Louis Armstrong New Orleans Intl. | | --- | --- | | Destination airport | Buffalo Niagara Intl. | | Return price | £744 | | Distance | 1756 km | ## Compare flights from New Orleans to Buffalo easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from New Orleans to Buffalo. Operating between them flights per day, 16 airlines cover the route. And fly direct, getting you to Buffalo Niagara Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Louis Armstrong New Orleans Intl. to Buffalo Niagara Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Louis Armstrong New Orleans Intl. (MSY) to Buffalo Niagara Intl. (BUF) The easiest way to view the best deals on flights from New Orleans to Buffalo today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Louis Armstrong New Orleans Intl. to Buffalo Niagara Intl. start at just £744 and range up to £1,124.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near New Orleans and Buffalo - booking your flight during November, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your New Orleans to Buffalo flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Louis Armstrong New Orleans Intl. to Buffalo Niagara Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from Louis Armstrong New Orleans Intl. Airport (MSY) to BUF? > Round-trip journeys from Louis Armstrong New Orleans Intl. Airport to Buffalo Niagara Intl. Airport (BUF) start from £744. This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Louis Armstrong New Orleans Intl. Airport (MSY) to BUF? > When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your getaway, head to our [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from Louis Armstrong New Orleans Intl. Airport (MSY) to BUF that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Louis Armstrong New Orleans Intl. Airport (MSY) to Buffalo Niagara Intl. Airport (BUF) flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Louis Armstrong New Orleans Intl. Airport to Buffalo Niagara International Airport? > Around 1,750 kilometres separates Kenner and Buffalo, so pack something to keep you occupied for a few hours. That action-packed novel you're eager to read will be perfect. ### Which airlines fly direct from Louis Armstrong New Orleans Intl. Airport (MSY) to Buffalo Niagara International Airport? > Flying nonstop between Louis Armstrong New Orleans Intl. Airport and BUF isn't possible at the moment. However, you'll still be able to book a flight to Buffalo with at least one stop. ### Are Louis Armstrong New Orleans Intl. Airport (MSY) to Buffalo Niagara International Airport flight tickets cheaper when they're purchased at the last minute? > Booking last minute from Louis Armstrong New Orleans Intl. Airport (MSY) to Buffalo Niagara Intl. Airport (BUF) can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines publish their prices that far in advance. Our advice? Check back often as prices are updated regularly. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Aberdeen (ABZ) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/abz/iag/aberdeen-to-niagara-falls) - [Flights from Albany (ALB) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/alb/iag/albany-to-niagara-falls) - [Flights from Appleton (ATW) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/atw/iag/appleton-to-niagara-falls) - [Flights from Austin (AUS) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/aus/iag/austin-to-niagara-falls) - [Flights from Barcelona (BCN) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/bcn/iag/barcelona-to-niagara-falls) - [Flights from Hartford (BDL) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/bdl/iag/hartford-to-niagara-falls) - [Flights from Bradford (BFD) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/bfd/iag/bradford-to-niagara-falls) - [Flights from Belfast (BHD) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/bhd/iag/belfast-to-niagara-falls) - [Flights from Birmingham (BHM) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/bhm/iag/birmingham-to-niagara-falls) - [Flights from Birmingham (BHX) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/bhx/iag/birmingham-to-niagara-falls) - [Flights from Nashville (BNA) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/bna/iag/nashville-to-niagara-falls) - [Flights from Boston (BOS) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/bos/iag/boston-to-niagara-falls) - [Flights from Bristol (BRS) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/brs/iag/bristol-to-niagara-falls) - [Flights from Burlington (BTV) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/btv/iag/burlington-to-niagara-falls) - [Flights from Baltimore (BWI) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/bwi/iag/baltimore-to-niagara-falls) - [Flights from Cleveland (CGF) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/cgf/iag/cleveland-to-niagara-falls) - [Flights from Chicago (CHI) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/chi/iag/chicago-to-niagara-falls) - [Flights from Cleveland (CLE) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/cle/iag/cleveland-to-niagara-falls) - [Flights from Charlotte (CLT) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/clt/iag/charlotte-to-niagara-falls) - [Flights from Cincinnati (CVG) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/cvg/iag/cincinnati-to-niagara-falls) - [Flights from Cardiff (CWL) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/cwl/iag/cardiff-to-niagara-falls) - [Flights from Washington (DCA) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/dca/iag/washington-to-niagara-falls) - [Flights from Washington (DCA) to Rochester (ROC)](https://www.expedia.co.uk/lp/flights/dca/roc/washington-to-rochester) - [Flights from Denver (DEN) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/den/iag/denver-to-niagara-falls) - [Flights from Dallas (DFW) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/dfw/iag/dallas-to-niagara-falls) - [Flights from Detroit (DTW) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/dtw/iag/detroit-to-niagara-falls) - [Flights from Dublin (DUB) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/dub/iag/dublin-to-niagara-falls) - [Flights from Edinburgh (EDI) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/edi/iag/edinburgh-to-niagara-falls) - [Flights from Newark Liberty Intl. Airport (EWR) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/ewr/iag/newark-liberty-intl-airport-to-niagara-falls) - [Flights from Fort Lauderdale (FLL) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/fll/iag/fort-lauderdale-to-niagara-falls) - [Flights from Formosa (FMA) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/fma/iag/formosa-to-niagara-falls) - [Flights from Fukuoka (FUK) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/fuk/iag/fukuoka-to-niagara-falls) - [Flights from Garden City (GCK) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/gck/iag/garden-city-to-niagara-falls) - [Flights from Glasgow (GLA) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/gla/iag/glasgow-to-niagara-falls) - [Flights from Houston (HOU) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/hou/iag/houston-to-niagara-falls) - [Flights from White Plains (HPN) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/hpn/iag/white-plains-to-niagara-falls) - [Flights from Washington (IAD) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/iad/iag/washington-to-niagara-falls) - [Flights from Houston (IAH) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/iah/iag/houston-to-niagara-falls) - [Flights from Indianapolis (IND) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/ind/iag/indianapolis-to-niagara-falls) - [Flights from Ithaca (ITH) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/ith/iag/ithaca-to-niagara-falls) - [Flights from New York (JFK) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/jfk/iag/new-york-to-niagara-falls) - [Flights from New York (JFK) to Rochester (ROC)](https://www.expedia.co.uk/lp/flights/jfk/roc/new-york-to-rochester) - [Flights from Kingston (KIN) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/kin/iag/kingston-to-niagara-falls) - [Flights from Las Vegas (LAS) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/las/iag/las-vegas-to-niagara-falls) - [Flights from Los Angeles (LAX) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/lax/iag/los-angeles-to-niagara-falls) - [Flights from Leeds (LBA) to Rochester (ROC)](https://www.expedia.co.uk/lp/flights/lba/roc/leeds-to-rochester) - [Flights from New York (LGA) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/lga/iag/new-york-to-niagara-falls) - [Flights from London (LGW) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/lgw/iag/london-to-niagara-falls) - [Flights from London (LHR) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/lhr/iag/london-to-niagara-falls) - [Flights from London (LHR) to Rochester (ROC)](https://www.expedia.co.uk/lp/flights/lhr/roc/london-to-rochester) - [Flights from Little Rock (LIT) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/lit/iag/little-rock-to-niagara-falls) - [Flights from Liverpool (LPL) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/lpl/iag/liverpool-to-niagara-falls) - [Flights from Manchester (MAN) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/man/iag/manchester-to-niagara-falls) - [Flights from Manchester (MAN) to Rochester (ROC)](https://www.expedia.co.uk/lp/flights/man/roc/manchester-to-rochester) - [Flights from Orlando (MCO) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/mco/iag/orlando-to-niagara-falls) - [Flights from Memphis (MEM) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/mem/iag/memphis-to-niagara-falls) - [Flights from Manhattan (MHK) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/mhk/iag/manhattan-to-niagara-falls) - [Flights from Miami (MIA) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/mia/iag/miami-to-niagara-falls) - [Flights from Milwaukee (MKE) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/mke/iag/milwaukee-to-niagara-falls) - [Flights from Marquette (MQT) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/mqt/iag/marquette-to-niagara-falls) - [Flights from Madison (MSN) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/msn/iag/madison-to-niagara-falls) - [Flights from Minneapolis (MSP) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/msp/iag/minneapolis-to-niagara-falls) - [Flights from New Orleans (MSY) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/msy/iag/new-orleans-to-niagara-falls) - [Flights from Newcastle (NCL) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/ncl/iag/newcastle-to-niagara-falls) - [Flights from New York (NYC) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/nyc/iag/new-york-to-niagara-falls) - [Flights from Oklahoma City (OKC) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/okc/iag/oklahoma-city-to-niagara-falls) - [Flights from Chicago (ORD) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/ord/iag/chicago-to-niagara-falls) - [Flights from Chicago (ORD) to Rochester (ROC)](https://www.expedia.co.uk/lp/flights/ord/roc/chicago-to-rochester) - [Flights from Portland (PDX) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/pdx/iag/portland-to-niagara-falls) - [Flights from Perpignan (PGF) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/pgf/iag/perpignan-to-niagara-falls) - [Flights from Philadelphia (PHL) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/phl/iag/philadelphia-to-niagara-falls) - [Flights from Glasgow (PIK) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/pik/iag/glasgow-to-niagara-falls) - [Flights from Pittsburgh (PIT) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/pit/iag/pittsburgh-to-niagara-falls) - [Flights from Fort Myers (RSW) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/rsw/iag/fort-myers-to-niagara-falls) - [Flights from San Diego (SAN) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/san/iag/san-diego-to-niagara-falls) - [Flights from South Bend (SBN) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/sbn/iag/south-bend-to-niagara-falls) - [Flights from Seattle (SEA) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/sea/iag/seattle-to-niagara-falls) - [Flights from San Francisco (SFO) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/sfo/iag/san-francisco-to-niagara-falls) - [Flights from San Juan (SJU) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/sju/iag/san-juan-to-niagara-falls) - [Flights from Salt Lake City (SLC) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/slc/iag/salt-lake-city-to-niagara-falls) - [Flights from St. Louis (STL) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/stl/iag/st-louis-to-niagara-falls) - [Flights from Newburgh (SWF) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/swf/iag/newburgh-to-niagara-falls) - [Flights from Syracuse (SYR) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/syr/iag/syracuse-to-niagara-falls) - [Flights from Tingo Maria (TGI) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/tgi/iag/tingo-maria-to-niagara-falls) - [Flights from Tarko-Sale (TQL) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/tql/iag/tarko-sale-to-niagara-falls) - [Flights from Washington (WAS) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/was/iag/washington-to-niagara-falls) - [Flights from Banff (YBA) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yba/iag/banff-to-niagara-falls) - [Flights from Edmonton (YEG) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yeg/iag/edmonton-to-niagara-falls) - [Flights from Halifax (YHZ) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yhz/iag/halifax-to-niagara-falls) - [Flights from Ottawa (YOW) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yow/iag/ottawa-to-niagara-falls) - [Flights from Québec (YQB) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yqb/iag/quebec-to-niagara-falls) - [Flights from Mont-Tremblant (YTM) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/ytm/iag/mont-tremblant-to-niagara-falls) - [Flights from Toronto (YTO) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yto/iag/toronto-to-niagara-falls) - [Flights from Toronto (YTZ) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/ytz/iag/toronto-to-niagara-falls) - [Flights from Montreal (YUL) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yul/iag/montreal-to-niagara-falls) - [Flights from Vancouver (YVR) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yvr/iag/vancouver-to-niagara-falls) - [Flights from Winnipeg (YWG) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/ywg/iag/winnipeg-to-niagara-falls) - [Flights from Calgary (YYC) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yyc/iag/calgary-to-niagara-falls) - [Flights from Victoria (YYJ) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yyj/iag/victoria-to-niagara-falls) - [Flights from Toronto (YYZ) to Niagara Falls (IAG)](https://www.expedia.co.uk/lp/flights/yyz/iag/toronto-to-niagara-falls) \*Available to Expedia members.