Cheap Flights from Dublin Airport (DUB)

View AED350 flight on Sun, 23 August 2026Opens in a new window

Popular airlines from Dublin Airport (DUB)

  • Lufthansa

  • KLM

  • British Airways

  • Air France

  • Swiss International Air Lines

  • Aer Lingus

  • SAS

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save on select hotels after you book a flight*

  • Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Flights from Dublin Airport

Prices were available within the past 7 days and start at AED350 for one-way flights and AED760 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thursday, 30 July, 2026 - Saturday, 8 August, 2026
DUB
Dublin
LHR
London
AED760 Roundtrip, found 6 hours ago
AED760
Roundtrip
found 6 hours ago
Select British Airways flight, departing Thursday, 30 July, 2026 from Dublin to London, returning Saturday, 8 August, 2026, priced at AED760 found 6 hours ago
British Airways
Wednesday, 29 July, 2026 - Thursday, 6 August, 2026
DUB
Dublin
LHR
London
AED770 Roundtrip, found 17 hours ago
AED770
Roundtrip
found 17 hours ago
Select British Airways flight, departing Wednesday, 29 July, 2026 from Dublin to London, returning Thursday, 6 August, 2026, priced at AED770 found 17 hours ago
British Airways
Thursday, 30 July, 2026 - Saturday, 8 August, 2026
DUB
Dublin
LHR
London
AED850 Roundtrip, found 6 hours ago
AED850
Roundtrip
found 6 hours ago
Select British Airways flight, departing Thursday, 30 July, 2026 from Dublin to London, returning Saturday, 8 August, 2026, priced at AED850 found 6 hours ago
British Airways
Wednesday, 29 July, 2026 - Thursday, 6 August, 2026
DUB
Dublin
LHR
London
AED860 Roundtrip, found 17 hours ago
AED860
Roundtrip
found 17 hours ago
Select British Airways flight, departing Wednesday, 29 July, 2026 from Dublin to London, returning Thursday, 6 August, 2026, priced at AED860 found 17 hours ago
British Airways
Thursday, 30 July, 2026 - Saturday, 8 August, 2026
DUB
Dublin
LHR
London
AED870 Roundtrip, found 6 hours ago
AED870
Roundtrip
found 6 hours ago
Select British Airways flight, departing Thursday, 30 July, 2026 from Dublin to London, returning Saturday, 8 August, 2026, priced at AED870 found 6 hours ago
Aer Lingus
Wednesday, 29 July, 2026 - Thursday, 6 August, 2026
DUB
Dublin
LHR
London
AED880 Roundtrip, found 17 hours ago
AED880
Roundtrip
found 17 hours ago
Select Aer Lingus flight, departing Wednesday, 29 July, 2026 from Dublin to London, returning Thursday, 6 August, 2026, priced at AED880 found 17 hours ago
Aer Lingus
Thursday, 30 July, 2026 - Saturday, 8 August, 2026
DUB
Dublin
LHR
London
AED890 Roundtrip, found 6 hours ago
AED890
Roundtrip
found 6 hours ago
Select Aer Lingus flight, departing Thursday, 30 July, 2026 from Dublin to London, returning Saturday, 8 August, 2026, priced at AED890 found 6 hours ago
Air France
Wednesday, 19 August, 2026 - Wednesday, 26 August, 2026
DUB
Dublin
FCO
Rome
AED990 Roundtrip, found 3 hours ago
AED990
Roundtrip
found 3 hours ago
Select Air France flight, departing Wednesday, 19 August, 2026 from Dublin to Rome, returning Wednesday, 26 August, 2026, priced at AED990 found 3 hours ago
KLM
Wednesday, 19 August, 2026 - Wednesday, 26 August, 2026
DUB
Dublin
FCO
Rome
AED1,030 Roundtrip, found 3 hours ago
AED1,030
Roundtrip
found 3 hours ago
Select KLM flight, departing Wednesday, 19 August, 2026 from Dublin to Rome, returning Wednesday, 26 August, 2026, priced at AED1,030 found 3 hours ago
Scandinavian Airlines
Tuesday, 4 August, 2026 - Tuesday, 18 August, 2026
DUB
Dublin
FCO
Rome
AED1,090 Roundtrip, found 7 hours ago
AED1,090
Roundtrip
found 7 hours ago
Select Scandinavian Airlines flight, departing Tuesday, 4 August, 2026 from Dublin to Rome, returning Tuesday, 18 August, 2026, priced at AED1,090 found 7 hours ago

Frequently asked questions

What is the airport code for Dublin Airport (DUB)?
Dublin Airport (DUB) uses the airport code: DUB.
How many terminals are there in Dublin Airport (DUB) and how early should I arrive before my flight?
With 2 passenger terminals, Dublin Airport isn't a difficult place to find your way around. Nevertheless, it's smart to know which one you'll be departing from — 1 or 2. Look it up online or call your airline directly before your trip. If you don't want to be rushed, arrive 1.5-2 hours ahead of your departure time for domestic trips. For international flights, get to the airport 2-3 hours in advance. This allows for enough time to clear customs and security and then find your way to your gate. It's wise to arrive a little earlier if you're traveling in peak periods, such as Thanksgiving and New Year's.
Does Dublin Airport have a hotel?
Dublin Airport (DUB) doesn't have any hotels in its immediate surrounds. But don't worry. Check out your options a little farther away and you're sure to find a comfortable place to stay before you jet off. Don't forget to check out the Glenmore House and the Holiday Inn Dublin Airport, an IHG Hotel. Both places are only a short drive from the terminal. The first one offers a garden, complimentary breakfast and free WiFi, while the other has dining romance packages, hypo-allergenic bedding and premium bedding.
Are there private lounges in DUB?
You can escape the crowds in one of the private lounges on offer at Dublin Airport (we know the excitement and energy of the main terminal areas can be a little overwhelming). Do some research to make sure you meet the requirements to use the lounge. If not, you may need to purchase a one-off visit.
What airlines fly out of Dublin Airport (DUB)?
Fasten your seat belt and relax when departing from Dublin Airport (DUB) with Aer Lingus. As the most popular domestic airline operating at this airport, its service is excellent and seats are fast to fill up.Get your travels off to a sensational start aboard one of these major carriers that fly across the world from Dublin Airport (DUB):

  • Aer Lingus
  • British Airways
  • Lufthansa

How many flights per day fly out of DUB?
Head for someplace new on one of the 340 flights that leave Dublin Airport (DUB) per day. If you're planning your next epic trip, check out this airport's list of destinations.
How to find cheap flights from DUB with Expedia?
The cheapest one-way flight from Dublin (DUB) was to London (LHR) at AED350. One of the easiest ways to find a cheap flight with Expedia is to enter your dates and destination, and then sort your results by price. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. You'll always snag an amazing deal with Expedia, but our "Flexible dates" comparison tool makes it easier. Enter your destination and flight dates. Then, click on the flexible dates box above the search results to compare the best prices for nearby days. If you want to refine your search, you can filter by airlines, flight times and more.
Where can you fly to from Dublin Airport (DUB)?
If you take a quick peek at the numbers, most international travelers leaving from DUB are headed for London, Greater Manchester or Edinburgh. Sounds like a fantastic idea to us! Most domestic travelers recommend Annagry and Killarney. Find the best online deals and get on with organizing your next getaway.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

Explore a world of travel with Expedia