Title: Cheap Flights to Cascade - Expedia.co.uk ![Panorama Looking Back at Grinnell Glacer And Grinnell Lake Area](https://images.trvl-media.com/place/6138993/a5850336-dfc0-46e1-bb87-1eaee068a438.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6138993/a5850336-dfc0-46e1-bb87-1eaee068a438.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £156 Cheap Flights to Cascade [View £156 flight on Fri, 13 Feb 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:ORD,to:GTF,departure:13/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:155.30&airProductToken=AQpuCjUIxJgBEgQyMjMxGK4cIPISKNuGhQMwyoiFAzhFQABYAWoJTUFJTkJBU0lDcghUQTdOQTBCQwo1CMSYARIEMzg1ORjyEiDmLCjpiIUDMNKJhQM4RUABWAFqCU1BSU5CQVNJQ3IIVEE3TkEwQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) - [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 [Hotels in Cascade](https://expedia.co.uk/Cascade-Hotels.d6138993.Travel-Guide-Hotels)[Cascade Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Cascade.d6138993.Car-Hire-Guide)[Cascade Holidays](https://expedia.co.uk/Cascade.d6138993.Holidays-City-Breaks) ## Popular airlines to Cascade - ![](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:CMH,to:Cascade, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Cascade, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](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:CMH,to:Cascade, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Cascade, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Cascade, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Cascade, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg) Hawaiian Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Cascade, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Cascade, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Cascade, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Cascade, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Cascade, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Cascade, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](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\* - ![](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\* - ![](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 round-trip flights to Cascade Prices were available within the past 7 days and start at £156 for one-way flights and £262 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, 21 Mar - Wed, 25 Mar EWR New York GTF Great Falls £262 Return found 13 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:GTF,departure:21/03/2026TANYT&leg2=from:GTF,to:EWR,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:261.40&airProductToken=AQpgCi4IwaYBEgMyOTkYxI0BIJIBKOaaiAMw2Z2IAzhYQABYAWoCU1ZyCFFIMk9YSkJOCi4IwaYBEgQyNDQ0GJIBIOYsKKGfiAMwgqCIAzhYQAFYAWoCU1ZyCFFIMk9YSkJOCmAKLgjBpgESBDI0NDQY5iwgkgEoqs2IAzCbzogDOFhAAFgBagJTVnIIUUgyT1hKQk4KLgjBpgESAzI3NBiSASDEjQEo9M-IAzC20ogDOFhAAVgBagJTVnIIUUgyT1hKQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, 13 Feb - Wed, 18 Feb ORD Chicago GTF Great Falls £274 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ORD,to:GTF,departure:13/02/2026TANYT&leg2=from:GTF,to:ORD,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:273.60&airProductToken=AQpECiAIxJgBEgQyMjMxGK4cIPISKNuGhQMwyoiFAzhFQABYAQogCMSYARIEMzg1ORjyEiDmLCjpiIUDMNKJhQM4RUABWAEKZQogCMSYARIEMzgwMBjmLCDyEijQxIUDMLHFhQM4RUAAWAEKHwjEmAESAzkxMhjyEiDgXCiFx4UDMOLIhQM4RUABWAEKIAjEmAESBDExNzgY4Fwgrhwo6cmFAzDuyoUDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, 11 Feb - Sat, 14 Feb ORD Chicago GTF Great Falls £368 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ORD,to:GTF,departure:11/02/2026TANYT&leg2=from:GTF,to:ORD,departure:14/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:367.60&airProductToken=AQpECiAI1YIBEgQxMDQ5GK4cIINpKPXwhAMwn_KEAzhUQABYAQogCNWCARIENTI1MxiDaSDmLCjW8oQDMODzhAM4VEABWAEKRAogCNWCARIENTQ0MRjmLCCDaSjllYUDMOyWhQM4VEAAWAEKIAjVggESBDE0MTEYg2kgrhwotpeFAzDRmIUDOFRAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, 20 Apr - Wed, 29 Apr LHR London HLN Helena £714 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:HLN,departure:20/04/2026TANYT&leg2=from:HLN,to:LHR,departure:29/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:713.45&airProductToken=AQqhAQo0CMaSARIDNDUxGOuJASCKKSjV7IoDMJPuigM4T0AAWAFqCFNUQU5EQVJEcghPSjJRT0FFQwozCMaSARIDNjgzGIopIJIBKKHwigMw_POKAzhPQAFYAWoIU1RBTkRBUkRyCE9KMlFPQUVDCjQIwaYBEgQyMjIyGJIBIOdqKNH8igMwsf2KAzhHQAFYAWoIU1RBTkRBUkRyCE9KMlFPQUVDCqEBCjQIwaYBEgQyMjIyGOdqIJIBKNbXiwMwwdiLAzhPQABYAWoIU1RBTkRBUkRyCElKMlFPQUVDCjMIxpIBEgM2ODAYkgEgiikokOKLAzDX5YsDOElAAVgBaghTVEFOREFSRHIISUoyUU9BRUMKNAjGkgESAzQ1MBiKKSDriQEorOaLAzDv54sDOElAAVgBaghTVEFOREFSRHIISUoyUU9BRUMSCggBEAEYASoCRkkYASIECAEQASgCKAMoBDAB) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Mon, 16 Mar - Mon, 23 Mar LHR London GTF Great Falls £724 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:GTF,departure:16/03/2026TANYT&leg2=from:GTF,to:LHR,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:723.05&airProductToken=AQq0AQozCMuYARIEMTAxNhjriQEggJMBKOnmhwMwtOeHAzhMQABYAWoFTElHSFRyCFZZMkVEQkxBCj4Iy5gBEgQ2MDI3GICTASDyEiiv7IcDMKrxhwM4VkABWAFqBUxJR0hUcghWWTJFREJMQXoKCMSYARIENjAyNwo9CMuYARIENjQ3OBjyEiDmLCjw8ocDMM7zhwM4VkABWAFqBUxJR0hUcghWWTJFREJMQXoKCMSYARIENjQ3OAp_Cj0Iy5gBEgQ2NzczGOYsIPISKPm0iAMw37WIAzhWQABYAWoFTElHSFRyCFZZMkVEQkxBegoIxJgBEgQ2NzczCj4Iy5gBEgQ2MTEzGPISIOuJASi0t4gDMPi7iAM4VkABWAFqBUxJR0hUcghWWTJFREJMQXoKCMSYARIENjExMxIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) ## Find the cheapest month to fly from Columbus (CMH) to Great Falls (GTF) ### January is typically the cheapest month to fly From £245 - £863 per traveller. ## Expedia flights to Cascade Searching for cheap flights to Cascade? No travel company presents more choices than Expedia if you're looking to compare flights to Cascade. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Montana. Expedia provides the cheapest flights to many destinations in Montana and you may find even greater savings if you combine your flight with a hotel stay in Cascade. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Cascade for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Cascade flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Frequently asked questions ### What is the name of Cascade's airport? ### How far is GTF from central Cascade? ### What airport is best to fly into Cascade? ### How many airlines fly to Cascade? ### Which airlines fly to Cascade? ### How many nonstop flights are there to Cascade? ### Where are the most popular flights to Cascade departing from? ### How long is the flight to Cascade Airport? ### How to book the cheapest flight to Cascade? ### Do you have any tips for my flight to Cascade? > - The trick to having a stress-free travel experience is to plan ahead. So, let's start with the basics: passport, boarding pass, credit cards and daily medications. Next, bring items that'll help while away those hours, like some electronic devices or a magazine. It's also wise to bring your chargers, a comfy neck pillow and a pair of headphones. And of course, be sure to chuck in toiletry items like a toothbrush, deodorant and a spare set of clothes. > > > Do not pack the following items in your hand luggage: > > > - While the list of banned items differs between airlines, the general rule of thumb is nothing sharp, flammable or explosive. This includes things like tools, metal cutlery, fuels and bleaching agents. Sporting equipment like hockey sticks, and items that could harm other people, such as guns and swords, are also banned from the cabin. > > > What to wear on a flight: > > > - Your main priority is to be as comfortable as you can. Pick easy-to-remove footwear, dress in loose, breathable clothing and remember to take a sweater in case it gets cold in the cabin. > - Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some simple exercises in your seat to promote better circulation. ### How to get through airport security fast when flying to Cascade? > - Have your ID and travel documents someplace easily accessible. They're the first items you'll be asked to show at airport security. > - Your belt, coat, keys and other contents of your pockets, like coins, will need to go through the X-ray machine. Make your life easier by removing them before your turn. > - For just a few moments, you'll have to unplug from the digital world. Your laptop, phone and any other electronic gadgets also need to go through the scanner. > - Can't travel without your favourite cologne or perfume? As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can keep it with you in your carry-on luggage. > - It's also possible you'll be asked to take your shoes off for scanning, so wearing slip-on shoes is always a clever idea. > - Airlines will not allow any sharp or pointed objects in your carry-on baggage. If you need to bring these kinds of items, check them in. __Flights to Cascade information__ | Destination airport | Great Falls Intl. | | ----------------------------- | ----------------- | | Destination airport IATA code | GTF | | Destination city name | Great Falls | | Return price | £148 | ## Trending flights to Cascade Prices were available within the past 7 days and start at £156 for one-way flights and £262 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, 20 Apr - Wed, 29 Apr LHR London HLN Helena £714 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:HLN,departure:20/04/2026TANYT&leg2=from:HLN,to:LHR,departure:29/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:713.45&airProductToken=AQqhAQo0CMaSARIDNDUxGOuJASCKKSjV7IoDMJPuigM4T0AAWAFqCFNUQU5EQVJEcghPSjJRT0FFQwozCMaSARIDNjgzGIopIJIBKKHwigMw_POKAzhPQAFYAWoIU1RBTkRBUkRyCE9KMlFPQUVDCjQIwaYBEgQyMjIyGJIBIOdqKNH8igMwsf2KAzhHQAFYAWoIU1RBTkRBUkRyCE9KMlFPQUVDCqEBCjQIwaYBEgQyMjIyGOdqIJIBKNbXiwMwwdiLAzhPQABYAWoIU1RBTkRBUkRyCElKMlFPQUVDCjMIxpIBEgM2ODAYkgEgiikokOKLAzDX5YsDOElAAVgBaghTVEFOREFSRHIISUoyUU9BRUMKNAjGkgESAzQ1MBiKKSDriQEorOaLAzDv54sDOElAAVgBaghTVEFOREFSRHIISUoyUU9BRUMSCggBEAEYASoCRkkYASIECAEQASgCKAMoBDAB) \*Available to Expedia members.