Title: £278 Cheap Flights from Las Vegas to Dublin (LAS to DUB) - Expedia.co.uk ![Moment RF](https://images.trvl-media.com/place/1069/6b465f6b-4c05-4ac8-bce6-22ba33b97f11.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1069/6b465f6b-4c05-4ac8-bce6-22ba33b97f11.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £278 Cheap Flights from Las Vegas (LAS) to Dublin (DUB) [View £278 flight on Tue, 22 Sept 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LAS,to:DUB,departure:22/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:277.80&airProductToken=AQpfCi4IwmwSAzk3OBiLkAEgwZMBKOO-mAMwxMGYAzhMQABYAWoCRE5yCE1MNExCWEwxCi0IwmwSAzM1MxjBkwEggw0oxcKYAzC4xZgDOExAAVgBagJETnIITUw0TEJYTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) - [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 Harry Reid Intl. Airport (LAS) to Dublin Airport (DUB) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:DUB,departure:05/02/2026TANYT&leg2=from:DUB,to:LAS,departure:12/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EI.svg) Aer Lingus [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:DUB,departure:05/02/2026TANYT&leg2=from:DUB,to:LAS,departure:12/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EI"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:DUB,departure:05/02/2026TANYT&leg2=from:DUB,to:LAS,departure:12/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![](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:LAS,to:DUB,departure:05/02/2026TANYT&leg2=from:DUB,to:LAS,departure:12/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:DUB,departure:05/02/2026TANYT&leg2=from:DUB,to:LAS,departure:12/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:DUB,departure:05/02/2026TANYT&leg2=from:DUB,to:LAS,departure:12/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_FI.svg) Icelandair [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:DUB,departure:05/02/2026TANYT&leg2=from:DUB,to:LAS,departure:12/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FI"}}]) - ![](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 Flights from Las Vegas (LAS) to Dublin (DUB) Prices were available within the past 7 days and start at £278 for one-way flights and £363 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, 1 Sept - Tue, 8 Sept LAS Las Vegas DUB Dublin £363 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:01/09/2026TANYT&leg2=from:DUB,to:LAS,departure:08/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:362.40&airProductToken=AQpuCjYI1YIBEgQxOTMzGIuQASDEjQEorNSWAzDc1pYDOExAAFgBaghFQ09CQVNJQ3IITExYMDZBQlEKNAjVggESAzMxNxjEjQEggw0ordeWAzDC2pYDOExAAVgBaghFQ09CQVNJQ3IITExYMDZBQlEKZgowCMGGARIDOTE3GIMNIJhdKJSdlwMwlaCXAzhMQABYAWoFQkFTSUNyCExMWDA2QUJRCjIIwYYBEgQxNzA5GJhdIIuQASj9opcDMMKllwM4TEABWAFqBUJBU0lDcghMTFgwNkFCURIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Tue, 10 Mar - Tue, 17 Mar LAS Las Vegas DUB Dublin £365 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:10/03/2026TANYT&leg2=from:DUB,to:LAS,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:364.90&airProductToken=AQoxCi8IxZIBEgI1MBiLkAEggw0o16aHAzCgq4cDOE9AAFgBagRTQVZScghPTFgwRzFCVgoxCi8IxZIBEgI1MRiDDSCLkAEo0--HAzDO9IcDOE9AAFgBagRTQVZScghPTFgwRzFCVhIKCAEQARgBKgJFSRgBIgQIARABKAIoAygEMA0) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Mon, 2 Feb - Tue, 10 Feb LAS Las Vegas DUB Dublin £366 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:02/02/2026TANYT&leg2=from:DUB,to:LAS,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:365.31&airProductToken=AQp0CjIIwoIBEgMyNzQYi5ABIOuJASinkoQDMPqWhAM4T0AAWAFqBU5PQkFHcghPTFgwRzFCVgo-CMKCARIENTk3MxjriQEggw0oqZiEAzD5mIQDOE9AAVgBagVOT0JBR3IIT0xYMEcxQlZ6CgjFkgESBDU5NzMKdAo-CMKCARIENTk1NBiDDSDriQEop-KEAzCB44QDOE9AAFgBagVOT0JBR3IIT0xYMEcxQlZ6CgjFkgESBDU5NTQKMgjCggESAzI3NRjriQEgi5ABKKXmhAMwquuEAzhPQAFYAWoFTk9CQUdyCE9MWDBHMUJWEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Tue, 10 Mar - Tue, 17 Mar LAS Las Vegas DUB Dublin £366 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:10/03/2026TANYT&leg2=from:DUB,to:LAS,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:365.50&airProductToken=AQp_Cj4IyYQBEgQ0NzYzGIuQASDvWSiooIcDMMGihwM4T0AAWAFqBUJBU0lDcghPTFgwRzFCVnoKCMGCARIENDc2Mwo9CMmEARIENjA0MhjvWSCDDSimpIcDMLGnhwM4T0ABWAFqBUJBU0lDcghPTFgwRzFCVnoKCMWSARIENjA0MgpACj4IyYQBEgQ2MDQ5GIMNIIuQASjT74cDMM70hwM4T0AAWAFqBUJBU0lDcghPTFgwRzFCVnoKCMWSARIENjA0ORIKCAIQARgCKgJJQhgBIgQIARABKAIoAygEMA0) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, 1 Sept - Tue, 8 Sept LAS Las Vegas DUB Dublin £366 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:01/09/2026TANYT&leg2=from:DUB,to:LAS,departure:08/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:365.86&airProductToken=AQqBAQo_CMGCARIENjk4NxiLkAEg64kBKJbYlgMw6dyWAzhPQABYAWoFQkFTSUNyCE9MWDBHMUJWegoIwoIBEgQ2OTg3Cj4IwYIBEgQ2NzY4GOuJASCDDSjh3ZYDMLbelgM4U0ABWAFqBUJBU0lDcghPTFgwRzFCVnoKCMKCARIENjc2OApmCjAIwYIBEgM3MjMYgw0g71konZ-XAzDVopcDOEJAAFgBagVCQVNJQ3IIT0xYMEcxQlYKMgjBggESBDMwMDUY71kgi5ABKKeklwMw66aXAzhCQAFYAWoFQkFTSUNyCE9MWDBHMUJWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, 1 Sept - Tue, 8 Sept LAS Las Vegas DUB Dublin £367 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:01/09/2026TANYT&leg2=from:DUB,to:LAS,departure:08/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:366.60&airProductToken=AQpuCjYI1YIBEgQxOTMzGIuQASDEjQEorNSWAzDc1pYDOExAAFgBaghFQ09CQVNJQ3IITExYMDZBQlEKNAjVggESAzMxNxjEjQEggw0ordeWAzDC2pYDOExAAVgBaghFQ09CQVNJQ3IITExYMDZBQlEKeAozCMywARIDNDA1GIMNILk8KL-hlwMwwaKXAzhMQABYAWoIRUNPTElHSFRyCExMWDA2QUJRCkEIzLABEgQ4MDAyGLk8IIuQASiLqpcDML2vlwM4TEABWAFqCEVDT0xJR0hUcghMTFgwNkFCUXoKCNeWARIEODAwMhIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Wed, 22 Apr - Tue, 28 Apr LAS Las Vegas DUB Dublin £368 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:22/04/2026TANYT&leg2=from:DUB,to:LAS,departure:28/04/2026TANYT&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=AQp_Cj4IyYQBEgQ0ODY5GIuQASCuHCjxhIsDMNaGiwM4T0AAWAFqBUJBU0lDcghPTFgwRzFCVnoKCMGCARIENDg2OQo9CMmEARIENjAyMhiuHCCDDSidh4sDMNqKiwM4T0ABWAFqBUJBU0lDcghPTFgwRzFCVnoKCMWSARIENjAyMgpACj4IyYQBEgQ2MDQ5GIMNIIuQASi-x4sDML7MiwM4T0AAWAFqBUJBU0lDcghPTFgwRzFCVnoKCMWSARIENjA0ORIKCAIQARgCKgJJQhgBIgQIARABKAIoAygEMA0) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, 22 Apr - Tue, 28 Apr LAS Las Vegas DUB Dublin £372 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:22/04/2026TANYT&leg2=from:DUB,to:LAS,departure:28/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:371.10&airProductToken=AQpoCjMIwYYBEgQxNzAyGIuQASCYzgEovoaLAzDHiIsDOExAAFgBagVCQVNJQ3IITExYMDZBQlEKMQjBhgESAzgwMBiYzgEggw0ojYmLAzCTjIsDOExAAVgBagVCQVNJQ3IITExYMDZBQlEKaAoxCMGGARIDODAxGIMNIJjOASiSxYsDMLbIiwM4TEAAWAFqBUJBU0lDcghMTFgwNkFCUQozCMGGARIEMTcwMxiYzgEgi5ABKMPMiwMw6c6LAzhMQAFYAWoFQkFTSUNyCExMWDA2QUJREgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, 1 Sept - Tue, 8 Sept LAS Las Vegas DUB Dublin £373 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:01/09/2026TANYT&leg2=from:DUB,to:LAS,departure:08/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:372.80&airProductToken=AQpuCjYI1YIBEgQxOTMzGIuQASDEjQEorNSWAzDc1pYDOExAAFgBaghFQ09CQVNJQ3IITExYMDZBQlEKNAjVggESAzMxNxjEjQEggw0ordeWAzDC2pYDOExAAVgBaghFQ09CQVNJQ3IITExYMDZBQlEKbAozCNWCARIDMzExGIMNIIgYKPaclwMw1qCXAzhMQABYAWoIRUNPQkFTSUNyCExMWDA2QUJRCjUI1YIBEgQyMTU2GIgYIIuQASiDoZcDMM6jlwM4TEABWAFqCEVDT0JBU0lDcghMTFgwNkFCURIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Tue, 3 Feb - Tue, 10 Feb LAS Las Vegas DUB Dublin £374 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:DUB,departure:03/02/2026TANYT&leg2=from:DUB,to:LAS,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:373.04&airProductToken=AQqzAQo_CMyQARIEOTI0ORiLkAEgi7gBKI-ahAMw4JqEAzhMQABYAWoFRUxUMDByCExMWDA2QUJRegoI1YIBEgQxNjMxCjEIzJABEgM0NTMYi7gBIIwVKPqbhAMwiaGEAzhMQABYAWoFRUxUMDByCExMWDA2QUJRCj0IzJABEgQ0MDgyGIwVIIMNKJCihAMwpqOEAzhMQABYAWoFRUxUMDByCExMWDA2QUJRegoI1pgBEgQyNTE4CqMBCjAIzJABEgM5ODMYgw0gpQQojOGEAzCE4oQDOExAAFgBagVFTFQwMHIITExYMDZBQlEKMAjMkAESAzQ1NBilBCCycSiG44QDMLjohAM4TEAAWAFqBUVMVDAwcghMTFgwNkFCUQo9CMyQARIEODk0MBiycSCLkAEoneyEAzCA7YQDOExAAFgBagVFTFQwMHIITExYMDZBQlF6CQjVggESAzQwNhIKCAEQARgBKgJMSBgBIgQIARABKAIoAygEMAs) ## Find the cheapest month to fly from Las Vegas (LAS) to Dublin (DUB) ### November is typically the cheapest month to fly From £357 - £950 per traveller. __Flight from Las Vegas to Dublin route information__ | Origin airport | Harry Reid Intl. | | ------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Dublin | | Airlines serving | Aer Lingus, Air Canada, Air France, Air Transat, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, United, WestJet | | Return price | £362 | | Distance | 7906 km | | Average flight time | 9 hours 45 mins | ## Compare flights from Las Vegas to Dublin easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Las Vegas to Dublin. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Dublin in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Harry Reid Intl. to Dublin. 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 Harry Reid Intl. (LAS) to Dublin (DUB) The easiest way to view the best deals on flights from Las Vegas to Dublin 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 Harry Reid Intl. to Dublin start at just £363 and range up to £374\. To find an even better deal, try - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Las Vegas and Dublin - booking your flight during September, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper Why you should book your Las Vegas to Dublin flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Harry Reid Intl. to Dublin 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 LAS to DUB? ### Do I need to pay a cancellation fee if I cancel my flight from Harry Reid Airport (formerly McCarran Airport) to DUB? ### How do I find cheap flights from LAS to Dublin Airport that have flexible change policies? ### How far is the flight from Harry Reid Airport (formerly McCarran Airport) to Dublin Airport (DUB)? ### Which airlines fly direct from LAS to Dublin Airport? ### Are LAS to DUB flight tickets cheaper when they're purchased at the last minute? ## Explore a world of travel with Expedia - Packages - [Ireland's Eye ](https://www.expedia.co.uk/Irelands-Eye-Dublin.d6086193.Attraction) \*Available to Expedia members.