DUB

£54 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 29/3. 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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Everything you should know

Cheapest return fare
£81
Multiple Airlines
Mon 9/2Mon 16/2
BFS - DUB • 1 stop
Cheapest one-way flight
£54
Multiple Airlines
Sun 29/3
BFS - DUB • 1 stop
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Flight Deals
Useful Info
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

Mon, 9 Feb - Mon, 16 Feb
Multiple Airlines Logo
18:50 - 23:05
BFS
-
DUB
4h 15m
1 stop
Multiple Airlines Logo
05:45 - 18:55
DUB
-
BFS
13h 10m
1 stop
£81Multiple Airlines
Mon, 16 Feb - Thu, 19 Feb
Multiple Airlines Logo
07:50 - 17:25
BFS
-
DUB
9h 35m
1 stop
Multiple Airlines Logo
06:15 - 16:10
DUB
-
BFS
9h 55m
1 stop
£84Multiple Airlines
Fri, 30 Jan - Sat, 31 Jan
Multiple Airlines Logo
18:00 - 23:05
BFS
-
DUB
5h 05m
1 stop
Multiple Airlines Logo
18:45 - 22:45
DUB
-
BFS
4h 00m
1 stop
£87Multiple Airlines
Sun, 8 Feb - Sun, 15 Feb
Multiple Airlines Logo
23:05 - 07:55
BFS
-
DUB
8h 50m
1 stop
Multiple Airlines Logo
21:15 - 06:50
DUB
-
BFS
9h 35m
1 stop
£92Multiple Airlines
Fri, 30 Jan - Sat, 31 Jan
Multiple Airlines Logo
18:50 - 23:59
BHD
-
DUB
5h 09m
1 stop
Multiple Airlines Logo
18:35 - 08:10
DUB
-
BHD
13h 35m
1 stop
£102Multiple Airlines
Sat, 7 Mar - Mon, 9 Mar
Multiple Airlines Logo
10:05 - 19:35
BHD
-
DUB
9h 30m
1 stop
Multiple Airlines Logo
19:30 - 08:55
DUB
-
BHD
13h 25m
1 stop
£103Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar
Multiple Airlines Logo
15:40 - 19:55
LDY
-
DUB
4h 15m
1 stop
Multiple Airlines Logo
05:55 - 15:05
DUB
-
LDY
9h 10m
1 stop
£105Multiple Airlines
Mon, 26 Jan - Thu, 29 Jan
Multiple Airlines Logo
08:00 - 17:25
BHD
-
DUB
9h 25m
1 stop
Multiple Airlines Logo
09:10 - 18:25
DUB
-
BHD
9h 15m
1 stop
£106Multiple Airlines
Sat, 7 Mar - Mon, 9 Mar
British Airways Logo
11:35 - 19:50
BHD
-
DUB
8h 15m
1 stop
British Airways Logo
10:45 - 18:40
DUB
-
BHD
7h 55m
1 stop
£170British Airways
Tue, 21 Apr - Wed, 22 Apr
British Airways Logo
13:45 - 19:35
BHD
-
DUB
5h 50m
1 stop
British Airways Logo
10:30 - 15:20
DUB
-
BHD
4h 50m
1 stop
£175British Airways
Useful Info

Good to know - Cheap tickets from Northern Ireland to Dublin

Low seasonJanuary
Cheapest flight£54
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (5% 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
Bray
Carlingford
Naas
Drogheda
Mullingar
Wicklow
Portmarnock
Gorey
Castleknock
Arklow
Leixlip
Enniscorthy
Thurles
Slane

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)