How much is the cheapest flight to Dublin?

Prices were available within the past 7 days and starts at $283 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Reviews from verified customers

Aug 13, 2020

Most comfortable flight we’ve eve had! Friendly staff and great food! Would definitely use them again.

Apr 29, 2020

Flight was cancelled and no communication. Aer Lingus staff told me they would route me to ny, boston, or chicago but getting to DC was on my dime. It took several other interactions for AL to book me from chicago to dulles on a united flight at no charge to me. Unnecessary unhelpfulness by some.

Mar 16, 2020

Drinking water and hand sanitizer could have been offered.

Mar 16, 2020

Real great flight and nice experience. Looking forward to next flight on Aer Lingus.!

Mar 15, 2020

Always prefer BA

Mar 14, 2020

I was very impressed with my vegan meal made by air canada

Mar 11, 2020

We wanted to upgrade since it wasn’t a full flight but when the lady at the counter said it was between $3000 -$4000 per ticket to upgrade two hours before take off had to walk away. It would be nice if they were a bit more flexible we were willing to pay just no where near that and those seats most likely sat empty. You would have had a customer for life if we were able to upgrade ! Otherwise it was a great experience! Thank you

Mar 9, 2020

staff was friendly.

Mar 7, 2020

Flight attendant was not happy that I was unwilling to share my personal pen to complete Coronavirus passenger tracking form! The guy she asked me to share with coughed all flight. Really? That is his infection is spread, so no I was not sharing. This was a bit uncomfortable to say no, but I can't afford to be sick so I did not take risk. She obviously did not appreciate.

Mar 5, 2020

Food not so great

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 entering into the search bar your travel dates, origin airport, and whether you want 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 $283 - $307, and one-ways to Dublin start as low as $283.

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: SAS, TAP Portugal. 

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 programs 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 in 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 the 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 November and in November 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. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

Trending flights to Dublin

Prices were available within the past 7 days and starts at $283 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.