Title: Cheap Flights to Dublin from CA $91 - Expedia.ca ![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) # Cheap Flights to Dublin from CA $91 [View CA $91 flight on Tue, Mar 24, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:LHR,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:90.80&airProductToken=AQowCi4IwoIBEgM4MzQY64kBIIMNKMe-iAMwob-IAzhPQABYAWoFTk9CQUdyBU9aMFJPEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) - [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 ## Popular airlines to Dublin Airport (DUB) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:DUB,departure:12/12/2025TANYT&leg2=from:DUB,to:CMH,departure:19/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:DUB,departure:12/12/2025TANYT&leg2=from:DUB,to:CMH,departure:19/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Aer Lingus](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EI.svg) Aer Lingus [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:DUB,departure:12/12/2025TANYT&leg2=from:DUB,to:CMH,departure:19/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EI"}}]) - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:DUB,departure:12/12/2025TANYT&leg2=from:DUB,to:CMH,departure:19/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![Iberia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:DUB,departure:12/12/2025TANYT&leg2=from:DUB,to:CMH,departure:19/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:DUB,departure:12/12/2025TANYT&leg2=from:DUB,to:CMH,departure:19/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![Air France](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:DUB,departure:12/12/2025TANYT&leg2=from:DUB,to:CMH,departure:19/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![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) ## How much is the cheapest flight to Dublin? Prices were available within the past 7 days and start at CA $91 for one-way flights and CA $121 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Fri, Jan 16 - Sat, Jan 17 LHR London DUB Dublin CA $121 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:16/01/2026TANYT&leg2=from:DUB,to:LHR,departure:17/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:120.30&airProductToken=AQoxCi8IwoIBEgM4MjQY64kBIIMNKMbIggMwm8mCAzhPQABYAWoFTk9CQUdyBk9TUFowUgoxCi8IwoIBEgM4MzUYgw0g64kBKJPZggMw49mCAzhPQABYAWoFTk9CQUdyBk9TUFowUhIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Sat, Jan 17 - Sun, Feb 8 LHR London DUB Dublin CA $193 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:17/01/2026TANYT&leg2=from:DUB,to:LHR,departure:08/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:192.32&airProductToken=AQoxCi8IxZIBEgMxNjcY64kBIIMNKPPXggMww9iCAzhHQABYAWoGTE9XX1NIcgVHVUsyMwoxCi8IxZIBEgMxNTgYgw0g64kBKPjMhAMwzc2EAzhHQABYAWoGTE9XX1NIcgVHVUsyMxIKCAEQARgBKgJFSRgBIgQIARABKAIoAygEMA0) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Thu, Feb 19 - Fri, Mar 13 LHR London DUB Dublin CA $263 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:19/02/2026TANYT&leg2=from:DUB,to:LHR,departure:13/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:262.90&airProductToken=AQpECiAI05YBEgM4MTIY64kBIM5cKKbNhQMwqM6FAzhPQABYAQogCNOWARIENDYwMxjOXCCDDSjn0oUDMPjThQM4T0ABWAEKRAogCNOWARIENDYwNBiDDSDOXCjFwIcDMMfBhwM4T0AAWAEKIAjTlgESAzgwORjOXCDriQEog8KHAzCZw4cDOE9AAVgBEgoIARABGAEqAlNLGAEiBAgBEAEoBDAB) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Wed, Apr 15 - Wed, Apr 22 LHR London DUB Dublin CA $276 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:15/04/2026TANYT&leg2=from:DUB,to:LHR,departure:22/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:275.60&airProductToken=AQpwCjEIzLABEgMzMzkY64kBILk8KNm3igMwvbiKAzhLQABYAWoFTElHSFRyCEtFVExHVFU0CjsIzLABEgM0MDIYuTwggw0ok7yKAzCfvYoDOEtAAVgBagVMSUdIVHIIS0VUTEdUVTR6CQiymAESAzQwMgplCjAIzLABEgM0MDEYgw0guTwokIOLAzCXhIsDOEtAAFgBagVMSUdIVHIIS0VUTEdUVTQKMQjMsAESAzMyNhi5PCDriQEoyYSLAzCyhYsDOEtAAVgBagVMSUdIVHIIS0VUTEdUVTQSCggCEAEYAioCTFgYASIECAEQASgCKAMoBDAL) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Sat, Oct 10 - Sat, Oct 17 LHR London DUB Dublin CA $292 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:10/10/2026TANYT&leg2=from:DUB,to:LHR,departure:17/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:291.50&airProductToken=AQpnCjIIzJABEgQyNDg1GOuJASCMFSihhJoDMJSFmgM4S0AAWAFqBUxJR0hUcghLRVRMR1RVNAoxCMyQARIEMjUxOBiMFSCDDSjFh5oDMNuImgM4S0ABWAFqBUxJR0hUcghLRVRMR1RVNApnCjEIzJABEgQyNTE3GIMNIIwVKMTUmgMw0NWaAzhLQABYAWoFTElHSFRyCEtFVExHVFU0CjIIzJABEgQyNDc4GIwVIOuJASjI1poDMMXXmgM4S0ABWAFqBUxJR0hUcghLRVRMR1RVNBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ## Find the cheapest month to fly from Columbus (CMH) to Dublin (DUB) ### November is typically the cheapest month to fly From CA $663 - CA $2,273 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2025/11/05/BEX-BF-25_CA_1_Desktop.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## Black Friday Sale Limited-time deals: save up to 50% on select hotels [Book now](https://expedia.ca/deals?rfrr=FTG_BF_PROMO_) ## Find Your Flights to Dublin DUB **Cheap flights to Dublin (****DUB)** Get started finding a cheap flight to Dublin on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport, and whether you want a roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Dublin. Roundtrip prices range from CA $121 - CA $548, and one-ways Dublin start as low as CA $91. Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate. **Airlines that fly to Dublin (****DUB)** You have several options for which airline you choose to travel with to Dublin. There are 10 airlines flying into DUB: British Airways, Aer Lingus, Scandinavian Airlines, KLM, Air France, Swiss International Air Lines, Lufthansa.  Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value. For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare.  Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform. **Find the best deals** At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Dublin (DUB) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to DUB in January and in March for one-ways. **Cancellation & flexibility** To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our [customer service portal](https://www.expedia.ca/service/). Some plane tickets are available with no change fees, which you can filter for during your search. Flights to Dublin information | Destination airport | Dublin | | --- | --- | | Destination airport IATA code | DUB | | Destination city name | Dublin | | Airlines serving | Aer Lingus, Air Canada, Air France, Air Transat, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Porter Airlines, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, WestJet | | Roundtrip price | CA $119 | | Popular airline | Air Canada | ## Need more than a Flight to Dublin? Flying to Dublin? Explore Dublin with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more! [Dublin Hotels](https://expedia.ca/Dublin-Hotels.d178256.Travel-Guide-Hotels)[Dublin Vacation Rentals](https://expedia.ca/Dublin-Vacation-Rentals.d178256.Travel-Guide-VacationRentals)[Dublin Car Rentals](https://expedia.ca/Car-Rentals-In-Dublin.d178256.Car-Rental-Guide)[Dublin Vacations](https://expedia.ca/Dublin.d178256.Destination-Travel-Guides)[Things to do in Dublin](https://expedia.ca/Things-To-Do-In-Dublin.d178256.Travel-Guide-Activities) ## Trending flights to Dublin Prices were available within the past 7 days and start at CA $91 for one-way flights and CA $121 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Sat, Feb 7 - Tue, Feb 24 YYZ Toronto DUB Dublin CA $548 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:DUB,departure:07/02/2026TANYT&leg2=from:DUB,to:YYZ,departure:24/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:547.83&airProductToken=AQpDCiAIxpIBEgM2MDIYmM4BIIopKMjIhAMwocuEAzhVQABYAQofCMaSARIDNDE2GIopIIMNKOzLhAMwh82EAzhVQAFYAQpDCh8IxpIBEgM0MTcYgw0giiko0oGGAzDygoYDOFVAAFgBCiAIxpIBEgM2MDMYiikgmM4BKJyEhgMwk4eGAzhVQAFYARIKCAEQARgBKgJGSRgBIgQIARABKAQwAQ) ## Explore a world of travel with Expedia \*Available to Expedia members.