DUB

£39 Find Cheap Flights from Northern Ireland to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 15/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Northern Ireland to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Northern Ireland to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Northern Ireland to Dublin

Wed, 10 Jun - Tue, 30 Jun
Multiple Airlines Logo
15:40 - 20:45
BFS
-
DUB
5h 05m
1 stop
Multiple Airlines Logo
21:20 - 07:05
DUB
-
BFS
9h 45m
1 stop
£76Multiple Airlines
Wed, 10 Jun - Tue, 30 Jun
Multiple Airlines Logo
07:30 - 12:30
BFS
-
DUB
5h 00m
1 stop
Multiple Airlines Logo
21:20 - 07:05
DUB
-
BFS
9h 45m
1 stop
£77Multiple Airlines
Wed, 10 Jun - Tue, 30 Jun
Multiple Airlines Logo
15:40 - 20:45
BFS
-
DUB
5h 05m
1 stop
Multiple Airlines Logo
21:20 - 07:05
DUB
-
BFS
9h 45m
1 stop
£78Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
21:55 - 10:25
BFS
-
DUB
12h 30m
1 stop
Multiple Airlines Logo
06:55 - 15:20
DUB
-
BFS
8h 25m
1 stop
£79Multiple Airlines
Wed, 10 Jun - Tue, 30 Jun
Multiple Airlines Logo
15:40 - 21:30
BFS
-
DUB
5h 50m
1 stop
Multiple Airlines Logo
06:05 - 10:00
DUB
-
BFS
3h 55m
1 stop
£80Multiple Airlines
Sat, 13 Jun - Sat, 20 Jun
Multiple Airlines Logo
09:30 - 18:10
BFS
-
DUB
8h 40m
1 stop
Multiple Airlines Logo
21:45 - 09:35
DUB
-
BFS
11h 50m
1 stop
£81Multiple Airlines
Wed, 1 Jul - Fri, 10 Jul
Multiple Airlines Logo
07:30 - 20:45
BFS
-
DUB
13h 15m
1 stop
Multiple Airlines Logo
14:55 - 19:30
DUB
-
BFS
4h 35m
1 stop
£87Multiple Airlines
Wed, 24 Jun - Sun, 28 Jun
Multiple Airlines Logo
16:00 - 23:25
LDY
-
DUB
7h 25m
1 stop
Multiple Airlines Logo
06:45 - 17:00
DUB
-
LDY
10h 15m
1 stop
£88Multiple Airlines
Wed, 24 Jun - Sun, 28 Jun
Multiple Airlines Logo
16:00 - 23:25
LDY
-
DUB
7h 25m
1 stop
Multiple Airlines Logo
06:45 - 17:00
DUB
-
LDY
10h 15m
1 stop
£90Multiple Airlines
Fri, 4 Sep - Mon, 7 Sep
British Airways Logo
16:25 - 07:40
BHD
-
DUB
15h 15m
1 stop
British Airways Logo
20:30 - 08:50
DUB
-
BHD
12h 20m
1 stop
£166British Airways
Useful Info

Good to know - Cheap tickets from Northern Ireland to Dublin

Low seasonJanuary
Cheapest flight£39
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Belfast Intl Airport to Dublin

FAQs for booking flights from Northern Ireland to Dublin

  • How does KAYAK find such low prices on flights from Northern Ireland to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Northern Ireland to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Northern Ireland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Dundalk
Swords
Malahide
Carlingford
Bray
Drogheda
Naas
Mullingar
Wicklow
Portmarnock
Gorey
Castleknock
Arklow
Enniscorthy
Leixlip
Thurles
Slane

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)