Title: £139 Cheap Flights from Londonderry to Dublin (LDY 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) # £139 Cheap Flights from Londonderry (LDY) to Dublin (DUB) [View £139 flight on Fri, 23 Oct 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LDY,to:DUB,departure:23/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:138.37&airProductToken=AQpqCjoIwoIBEgQ0MDA1GOvAASDriQEozJmbAzCmmpsDOE9AAFgBagNCQUdyBU9WMlJPegoIzJoBEgQ0MDA1CiwIwoIBEgM4MzQY64kBIIMNKLebmwMwjJybAzhPQAFYAWoDQkFHcgVPVjJSTxIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ## Popular airlines from Londonderry (LDY-City of Derry) 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:LDY,to:DUB,departure:16/03/2026TANYT&leg2=from:DUB,to:LDY,departure:23/03/2026TANYT&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_KL.svg) KLM [](https://www.expedia.co.uk/Flights-Search?leg1=from:LDY,to:DUB,departure:16/03/2026TANYT&leg2=from:DUB,to:LDY,departure:23/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](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 Londonderry (LDY) to Dublin (DUB) Prices were available within the past 7 days and start at £139 for one-way flights and £234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 18 Apr - Tue, 21 Apr LDY Londonderry DUB Dublin £234 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:18/04/2026TANYT&leg2=from:DUB,to:LDY,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:233.79&airProductToken=AQpoCjkIwoIBEgQ0MDAxGOvAASDriQEoitOKAzDk04oDOE9AAFgBagNCQUdyBE9WMlJ6CgjMmgESBDQwMDEKKwjCggESAzgzNBjriQEggw0ot9iKAzCR2YoDOE9AAVgBagNCQUdyBE9WMlIKaAorCMKCARIDODI1GIMNIOuJASjn9YoDMMb2igM4T0AAWAFqA0JBR3IET1YyUgo5CMKCARIENDExOBjriQEg68ABKKj7igMw_fuKAzhPQAFYAWoDQkFHcgRPVjJSegoIzJoBEgQ0MTE4EgoIARABGAEqAkJBGAEiBAgBEAEoAigDKAQwDQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Tue, 14 Apr - Tue, 21 Apr LDY Londonderry DUB Dublin £248 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:14/04/2026TANYT&leg2=from:DUB,to:LDY,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:247.79&airProductToken=AQpoCjkIwoIBEgQ0MDA1GOvAASDriQEozKmKAzCmqooDOE9AAFgBagNCQUdyBE9WMlJ6CgjMmgESBDQwMDUKKwjCggESAzgzNBjriQEggw0oxquKAzCbrIoDOE9AAVgBagNCQUdyBE9WMlIKaAorCMKCARIDODMxGIMNIOuJASj3-IoDMNH5igM4TkAAWAFqA0JBR3IETlYyUgo5CMKCARIENDExOBjriQEg68ABKKj7igMw_fuKAzhOQAFYAWoDQkFHcgROVjJSegoIzJoBEgQ0MTE4EgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Thu, 9 Apr - Wed, 15 Apr LDY Londonderry DUB Dublin £252 Return found 17 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:09/04/2026TANYT&leg2=from:DUB,to:LDY,departure:15/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:251.79&airProductToken=AQpuCjwIwoIBEgQ0MDAxGOvAASDriQEo6u2JAzDE7okDOFFAAFgBagNCQUdyB1FOTTBWMlJ6CgjMmgESBDQwMDEKLgjCggESAzgxMBjriQEggw0olvCJAzDr8IkDOFFAAVgBagNCQUdyB1FOTTBWMlIKaAorCMKCARIDODMxGIMNIOuJASjBtYoDMJu2igM4TkAAWAFqA0JBR3IETlYyUgo5CMKCARIENDExOBjriQEg68ABKOi3igMwvbiKAzhOQAFYAWoDQkFHcgROVjJSegoIzJoBEgQ0MTE4EgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Tue, 14 Apr - Tue, 28 Apr LDY Londonderry DUB Dublin £260 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:14/04/2026TANYT&leg2=from:DUB,to:LDY,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:259.79&airProductToken=AQpGCiIIwoIBEgQ0MDA1GOvAASDriQEozKmKAzCmqooDOE9AAFgBCiAIwoIBEgM4MzIY64kBIIMNKIqrigMw5KuKAzhPQAFYAQpGCiAIwoIBEgM4MjkYgw0g64kBKMbGiwMwoMeLAzhPQABYAQoiCMKCARIENDAwNhjriQEg68ABKJPIiwMw6MiLAzhPQAFYARIKCAEQARgBKgJCQRgBIgQIARABKAgoBDAB) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sun, 6 Sept - Mon, 21 Sept LDY Londonderry DUB Dublin £264 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:06/09/2026TANYT&leg2=from:DUB,to:LDY,departure:21/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:263.79&airProductToken=AQpoCjkIwoIBEgQ0MDAxGOvAASDriQEoxYaXAzCfh5cDOE9AAFgBagNCQUdyBE9WMlJ6CgjMmgESBDQwMDEKKwjCggESAzgzMhjriQEggw0onomXAzD4iZcDOE9AAVgBagNCQUdyBE9WMlIKaAorCMKCARIDODMzGIMNIOuJASiPs5gDMOSzmAM4VkAAWAFqA0JBR3IEVlYyUgo5CMKCARIENDExOBjriQEg68ABKMi0mAMwnbWYAzhWQAFYAWoDQkFHcgRWVjJSegoIzJoBEgQ0MTE4EgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 25 Apr - Tue, 5 May LDY Londonderry DUB Dublin £268 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:25/04/2026TANYT&leg2=from:DUB,to:LDY,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:267.58&airProductToken=AQpGCiIIwoIBEgQ0MDA1GOvAASDriQEorKWLAzCGposDOE9AAFgBCiAIwoIBEgM4MzQY64kBIIMNKJeniwMw8aeLAzhPQAFYAQpGCiAIwoIBEgM4MjUYgw0g64kBKKeTjAMwhpSMAzhPQABYAQoiCMKCARIENDAwNhjriQEg68ABKPOWjAMwyJeMAzhPQAFYARIKCAEQARgBKgJCQRgBIgQIARABKAgoBDAB) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 18 Apr - Tue, 21 Apr LDY Londonderry DUB Dublin £269 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:18/04/2026TANYT&leg2=from:DUB,to:LDY,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:268.71&airProductToken=AQpoCjkIwoIBEgQ0MDAxGOvAASDriQEoitOKAzDk04oDOE9AAFgBagNCQUdyBE9WMlJ6CgjMmgESBDQwMDEKKwjCggESAzgyNBjriQEggw0ooN6KAzD13ooDOE9AAVgBagNCQUdyBE9WMlIKWworCMKCARIDODI1GIMNIOuJASjn9YoDMMb2igM4T0AAWAFqA0JBR3IET1YyUgosCMyaARIDNjU2GOuJASDrwAEos_mKAzCI-ooDOFFAAVgBagNCQUdyBE9WMlISCggBEAEYASoCQkEYASIECAEQASgCKAMoBDAB) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 25 Apr - Thu, 7 May LDY Londonderry DUB Dublin £274 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:25/04/2026TANYT&leg2=from:DUB,to:LDY,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:273.79&airProductToken=AQpGCiIIwoIBEgQ0MDA1GOvAASDriQEorKWLAzCGposDOE9AAFgBCiAIwoIBEgM4MzQY64kBIIMNKJeniwMw8aeLAzhPQAFYAQpGCiAIwoIBEgM4MzEYgw0g64kBKIatjAMw4K2MAzhOQABYAQoiCMKCARIENDExOBjriQEg68ABKKivjAMw_a-MAzhOQAFYARIKCAEQARgBKgJCQRgBIgQIARABKAgoBDAB) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Tue, 14 Apr - Tue, 21 Apr LDY Londonderry DUB Dublin £281 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:14/04/2026TANYT&leg2=from:DUB,to:LDY,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:280.69&airProductToken=AQpqCjoIwoIBEgQ0MDA1GOvAASDriQEozKmKAzCmqooDOE9AAFgBagNCQUdyBU9WMlJPegoIzJoBEgQ0MDA1CiwIwoIBEgM4MzIY64kBIIMNKIqrigMw5KuKAzhPQAFYAWoDQkFHcgVPVjJSTxIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Tue, 14 Apr - Tue, 21 Apr LDY Londonderry DUB Dublin £298 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LDY,to:DUB,departure:14/04/2026TANYT&leg2=from:DUB,to:LDY,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:297.34&airProductToken=AQqqAQo_CMuYARIEMzA2MxjrwAEg64kBKMypigMwpqqKAzhHQABYAWoFTElHSFRyCEdZUTkyQUxBegoIzJoBEgQzMDYzCjMIy5gBEgQxMDE0GOuJASCAkwEoh6yKAzDSrIoDOEdAAVgBagVMSUdIVHIIR1lROTJBTEEKMgjLmAESBDExMzUYgJMBIIMNKLSxigMwmLKKAzhHQAFYAWoFTElHSFRyCEdZUTkyQUxBCqoBCjIIy5gBEgQxMTM0GIMNIICTASjH9IoDMKb1igM4R0AAWAFqBUxJR0hUcghHWVE5MkFMQQozCMuYARIEMTAxMRiAkwEg64kBKOj4igMws_mKAzhHQAFYAWoFTElHSFRyCEdZUTkyQUxBCj8Iy5gBEgQzMDY0GOuJASDrwAEoqPuKAzD9-4oDOEdAAVgBagVMSUdIVHIIR1lROTJBTEF6CgjMmgESBDMwNjQSCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAN) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Alternative airports near Dublin Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:LDY,to:DUB,departure:16/03/2026TANYT&leg2=from:DUB,to:LDY,departure:19/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) DUB Dublin Airport CheapestClosest 14 min [Flights from £478 ](https://www.expedia.co.uk/Flights-Search?leg1=from:LDY,to:DUB,departure:16/03/2026TANYT&leg2=from:DUB,to:LDY,departure:19/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a flight from City of Derry Airport (LDY) to Dublin Airport (DUB)? ### Do I need to pay a cancellation fee if I cancel my flight from Eglinton Airport to Dublin Airport? ### How do I find cheap flights from City of Derry Airport (LDY) to DUB that have flexible change policies? ### How far is the flight from City of Derry Airport (LDY) to Dublin Airport? ### Which airlines fly direct from LDY to Dublin Airport (DUB)? ### Are Eglinton Airport to Dublin Airport flight tickets cheaper when they're purchased at the last minute? ## Travel information | Origin airport | City of Derry | | ------------------- | -------------------- | | Destination airport | Dublin | | Airlines serving | British Airways, KLM | | Return price | £234 | | Distance | 188 km | ## Book with confidence # Compare flights from Londonderry to Dublin easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Londonderry 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 City of Derry 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 City of Derry (LDY) to Dublin (DUB) The easiest way to view the best deals on flights from Londonderry 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 City of Derry to Dublin start at just £234 and range up to £298\. To find an even better deal, try - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Londonderry and Dublin - booking your flight during April, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper Why you should book your Londonderry to Dublin flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from City of Derry 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. ## 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.