Title: Cheap Aer Lingus fights from Dublin to Shannon - Expedia.ca ![Adobe](https://images.trvl-media.com/place/3229/c184ea28-b6d2-406d-b2b3-64d892371946.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3229/c184ea28-b6d2-406d-b2b3-64d892371946.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Aer Lingus fights from Dublin (DUB) to Shannon (SNN) - [Roundtrip](?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 - ![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 30% 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.ca/login) ## Aer Lingus flights from Dublin to Shannon (DUB→SNN) Prices were available within the past 7 days and start at for one-way flights and CA $603 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Wed, Mar 11 - Tue, Mar 24 DUB Dublin SNN Shannon CA $603 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:11/03/2026TANYT&leg2=from:SNN,to:DUB,departure:24/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:602.90&airProductToken=AQpCCh8IxZIBEgM1MjgYgw0g4jAouK2HAzCcrocDOEFAAFgBCh8IxZIBEgM5MDkY4jAgsmsooLWHAzCTtocDOEdAAVgBCkQKIAjFkgESAzM4NhiyayDriQEour-IAzCPwIgDOEdAAFgBCiAIxZIBEgMxNzkY64kBIIMNKP3AiAMwzcGIAzhHQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAQwAQ) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Thu, Mar 12 - Tue, Mar 24 DUB Dublin SNN Shannon CA $623 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:12/03/2026TANYT&leg2=from:SNN,to:DUB,departure:24/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:623.00&airProductToken=AQpCCh8IxZIBEgM1MjAYgw0g4jAosLOHAzCetIcDOFBAAFgBCh8IxZIBEgM5MDkY4jAgsmsooLWHAzCTtocDOEdAAVgBCkQKIAjFkgESAzM4NhiyayDriQEour-IAzCPwIgDOEdAAFgBCiAIxZIBEgMxNzkY64kBIIMNKP3AiAMwzcGIAzhHQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAQwAQ) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Wed, Mar 11 - Wed, Mar 25 DUB Dublin SNN Shannon CA $633 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:11/03/2026TANYT&leg2=from:SNN,to:DUB,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:632.90&airProductToken=AQpCCh8IxZIBEgM1MjgYgw0g4jAouK2HAzCcrocDOEFAAFgBCh8IxZIBEgM5MDkY4jAgsmsooLWHAzCTtocDOEdAAVgBCkQKIAjFkgESAzM4MBiyayDriQEolsaIAzDrxogDOFpAAFgBCiAIxZIBEgMxNTkY64kBIIMNKJrIiAMw78iIAzhHQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAQwAQ) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Thu, Apr 16 - Tue, May 5 DUB Dublin SNN Shannon CA $634 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:16/04/2026TANYT&leg2=from:SNN,to:DUB,departure:05/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:633.80&airProductToken=AQpCCh8IxZIBEgM1MjAYgw0g4jAo1LyKAzDCvYoDOFBAAFgBCh8IxZIBEgM5MDkY4jAgsmsonL6KAzCKv4oDOEdAAVgBCkQKIAjFkgESAzM4OBiyayDriQEon5mMAzD0mYwDOEFAAFgBCiAIxZIBEgMxNTEY64kBIIMNKJCejAMw4J6MAzhQQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAQwAQ) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Thu, Feb 12 - Sat, Feb 28 DUB Dublin SNN Shannon CA $635 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:12/02/2026TANYT&leg2=from:SNN,to:DUB,departure:28/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:634.90&airProductToken=AQpECiAIxZIBEgMxNjgYgw0g64kBKPf7hAMwx_yEAzhHQABYAQogCMWSARIDMzg3GOuJASCyayjd_YQDMK3-hAM4R0ABWAEKRAogCMWSARIDMzg2GLJrIOuJASi1sYYDMIqyhgM4R0AAWAEKIAjFkgESAzE3ORjriQEggw0o_bKGAzDNs4YDOEdAAVgBEgoIARABGAEqAkVJGAEiBAgBEAEoBDAB) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Wed, Apr 1 - Thu, Apr 23 DUB Dublin SNN Shannon CA $639 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:01/04/2026TANYT&leg2=from:SNN,to:DUB,departure:23/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:638.80&airProductToken=AQpECiAIxZIBEgMxNjgYgw0g64kBKMqXiQMwn5iJAzhQQABYAQogCMWSARIDMzg3GOuJASCyayjimYkDMLeaiQM4R0ABWAEKQgofCMWSARIDOTA4GLJrIOIwKNKLiwMwu4yLAzhHQABYAQofCMWSARIDNTI1GOIwIIMNKIiOiwMw8Y6LAzhQQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAQwAQ) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Mon, Mar 16 - Tue, Mar 31 DUB Dublin SNN Shannon CA $640 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:16/03/2026TANYT&leg2=from:SNN,to:DUB,departure:31/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:639.90&airProductToken=AQpECiAIxZIBEgMxNzIYgw0g64kBKMLkhwMwkuWHAzhQQABYAQogCMWSARIDMzg3GOuJASCyayjd5YcDMK3mhwM4R0ABWAEKRAogCMWSARIDMzg4GLJrIOuJASi_j4kDMJSQiQM4QUAAWAEKIAjFkgESAzE1MRjriQEggw0osJSJAzCAlYkDOEdAAVgBEgoIARABGAEqAkVJGAEiBAgBEAEoBDAB) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Wed, Mar 11 - Sat, Mar 28 DUB Dublin SNN Shannon CA $642 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:11/03/2026TANYT&leg2=from:SNN,to:DUB,departure:28/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:641.90&airProductToken=AQpCCh8IxZIBEgM1MjgYgw0g4jAouK2HAzCcrocDOEFAAFgBCh8IxZIBEgM5MDkY4jAgsmsooLWHAzCTtocDOEdAAVgBCkQKIAjFkgESAzM4NhiyayDriQEoteyIAzCK7YgDOFpAAFgBCiAIxZIBEgMxNTMY64kBIIMNKJbziAMw6_OIAzhQQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAQwAQ) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Mon, Mar 16 - Wed, Apr 1 DUB Dublin SNN Shannon CA $644 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:16/03/2026TANYT&leg2=from:SNN,to:DUB,departure:01/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:643.90&airProductToken=AQpECiAIxZIBEgMxNzIYgw0g64kBKMLkhwMwkuWHAzhQQABYAQogCMWSARIDMzg3GOuJASCyayjd5YcDMK3mhwM4R0ABWAEKRAogCMWSARIDMzg2GLJrIOuJASjbmIkDMLCZiQM4R0AAWAEKIAjFkgESAzE4MxjriQEggw0o2pqJAzCqm4kDOEdAAVgBEgoIARABGAEqAkVJGAEiBAgBEAEoBDAB) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Thu, Apr 16 - Thu, May 7 DUB Dublin SNN Shannon CA $645 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:16/04/2026TANYT&leg2=from:SNN,to:DUB,departure:07/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:644.80&airProductToken=AQpCCh8IxZIBEgM1MjAYgw0g4jAo1LyKAzDCvYoDOFBAAFgBCh8IxZIBEgM5MDkY4jAgsmsonL6KAzCKv4oDOEdAAVgBCkQKIAjFkgESAzM4OBiyayDriQEo36-MAzC0sIwDOEFAAFgBCiAIxZIBEgMxNTEY64kBIIMNKNC0jAMwoLWMAzhPQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAQwAQ) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Tue, Apr 7 - Thu, Apr 23 DUB Dublin SNN Shannon CA $650 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:07/04/2026TANYT&leg2=from:SNN,to:DUB,departure:23/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:649.80&airProductToken=AQpECiAIxZIBEgMxNjQYgw0g64kBKPTZiQMwydqJAzhPQABYAQogCMWSARIDMzg1GOuJASCyayiU24kDMO7biQM4R0ABWAEKQgofCMWSARIDOTA4GLJrIOIwKNKLiwMwu4yLAzhHQABYAQofCMWSARIDNTI1GOIwIIMNKIiOiwMw8Y6LAzhQQAFYARIKCAEQARgBKgJFSRgBIgQIARABKAQwAQ) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Thu, Mar 19 - Tue, Mar 31 DUB Dublin SNN Shannon CA $651 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SNN,departure:19/03/2026TANYT&leg2=from:SNN,to:DUB,departure:31/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:650.90&airProductToken=AQpECiAIxZIBEgMxNzIYgw0g64kBKKKGiAMw8oaIAzhPQABYAQogCMWSARIDMzg3GOuJASCyayi9h4gDMI2IiAM4R0ABWAEKRAogCMWSARIDMzg4GLJrIOuJASi_j4kDMJSQiQM4QUAAWAEKIAjFkgESAzE1MRjriQEggw0osJSJAzCAlYkDOEdAAVgBEgoIARABGAEqAkVJGAEiBAgBEAEoBDAB) __Flight from Dublin to Shannon (DUB - SNN) route information__ | Origin airport | Dublin | | ------------------- | --------------------------- | | Destination airport | Shannon | | Airlines serving | Aer Lingus, British Airways | | Popular airline | British Airways | | Distance | 195 km | ## Frequently asked questions ### How much is an Aer Lingus flight from Dublin Airport (DUB) to Shannon Airport (SNN)? ### What is the cheapest month to fly from DUB to SNN with Aer Lingus? ### Does Aer Lingus fly nonstop from Dublin Airport (DUB) to Shannon Airport (SNN)? ### What airports does Aer Lingus fly into in Shannon? ### What kind of luggage can I take on an Aer Lingus flight from Dublin Airport (DUB) to Shannon Airport (SNN)? ### Can I change or cancel my Aer Lingus flight from Dublin Airport (DUB) to Shannon Airport (SNN)? ## Explore a world of travel with Expedia \*Available to Expedia members.