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Cheap flights from Northern Ireland to Dublin from £56

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Dublin departing on 1/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Northern Ireland to Dublin

Cheap return flights

These are some of the best return flight deals from Northern Ireland to Dublin that have been recently found on momondo from popular airlines, departing in the coming months.
 Logo
17:05 - 23:15BFS-DUB
6h 10m1 stop
 Logo
22:05 - 08:05DUB-BFS
10h 00m1 stop
Fri, 27 Jun - Mon, 30 Jun
 Logo
16:00 - 17:15BFS-DUB
25h 15m1 stop
 Logo
19:10 - 11:20DUB-BFS
16h 10m1 stop
Thu, 12 Jun - Mon, 16 Jun
 Logo
11:55 - 18:05BFS-DUB
6h 10m1 stop
 Logo
13:40 - 21:30DUB-BFS
7h 50m1 stop
Wed, 28 May - Wed, 4 Jun
 Logo
21:00 - 00:55LDY-DUB
3h 55m1 stop
 Logo
06:00 - 20:20DUB-LDY
14h 20m1 stop
Fri, 13 Jun - Fri, 20 Jun
Aer Lingus Logo
17:55 - 22:30BHD-DUB
4h 35m1 stop
Aer Lingus Logo
07:15 - 12:50DUB-BHD
5h 35m1 stop
£159Aer Lingus
Find Deal
Fri, 6 Jun - Mon, 9 Jun
British Airways Logo
20:05 - 07:40BHD-DUB
11h 35m1 stop
British Airways Logo
20:55 - 08:50DUB-BHD
11h 55m1 stop
£182British Airways
Find Deal
Fri, 6 Jun - Mon, 9 Jun
British Airways Logo
19:30 - 07:40BHD-DUB
12h 10m1 stop
British Airways Logo
20:15 - 08:50DUB-BHD
12h 35m1 stop
£183British Airways
Find Deal
Fri, 30 May - Fri, 6 Jun
KLM Logo
06:30 - 20:15LDY-DUB
13h 45m2 stops
KLM Logo
05:55 - 17:40DUB-LDY
11h 45m2 stops
£287KLM
Find Deal
Thu, 29 May - Wed, 4 Jun
KLM Logo
06:30 - 16:40LDY-DUB
10h 10m2 stops
KLM Logo
13:20 - 10:15DUB-LDY
20h 55m2 stops
£421KLM
Find Deal
Fri, 13 Jun - Fri, 20 Jun
Loganair Logo
12:00 - 18:00BHD-DUB
6h 00m1 stop
Loganair Logo
18:35 - 12:55DUB-BHD
18h 20m3 stops
£524Loganair
Find Deal
Tue, 17 Jun - Tue, 24 Jun

British Airways flights from Northern Ireland to Dublin

Our best British Airways deals on Northern Ireland to Dublin flight tickets
British Airways
6 Jun
BHD20:05Belfast City
11h 35m
1 stop
DUB07:40Dublin
9 Jun
DUB20:55Dublin
11h 55m
1 stop
BHD08:50Belfast City
British Airways
30 May
BHD19:30Belfast City
12h 10m
1 stop
DUB07:40Dublin
6 Jun
DUB20:15Dublin
12h 35m
1 stop
BHD08:50Belfast City
British Airways
21 May
BHD06:50Belfast City
10h 15m
1 stop
DUB17:05Dublin
28 May
DUB20:20Dublin
12h 30m
1 stop
BHD08:50Belfast City

KLM flights from Northern Ireland to Dublin

Our best KLM deals on Northern Ireland to Dublin flight tickets
KLM
29 May
LDY06:30Londonderry Eglinton
13h 45m
2 stops
DUB20:15Dublin
4 Jun
DUB05:55Dublin
11h 45m
2 stops
LDY17:40Londonderry Eglinton
KLM
13 Jun
LDY06:30Londonderry Eglinton
10h 10m
2 stops
DUB16:40Dublin
20 Jun
DUB13:20Dublin
20h 55m
2 stops
LDY10:15Londonderry Eglinton

See travel insights to Dublin from

How to get the cheapest flight ticket from Northern Ireland to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Dublin?

Flying to Dublin from Northern Ireland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £137 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £158 on average. Flights to Dublin from Northern Ireland in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap Northern Ireland to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Dublin

Best price found

£56

Fastest flight time

3h 55m

Direct flights

None

Airports in Dublin

1 airport
The best one-way flight to Dublin from Northern Ireland in the past 72 hours is £56. The best return flight deal from Northern Ireland to Dublin found on momondo in the last 72 hours is £110.
The fastest flight from Northern Ireland to Dublin takes 3h 55m
There are no direct flights from Northern Ireland to Dublin. Popular non-direct routes for this connection are Belfast Intl Airport - Dublin Airport, Londonderry Eglinton Airport - Dublin Airport and Belfast City Airport - Dublin Airport.
There is 1 airport near Dublin: Dublin (DUB)

  • When did momondo last update prices for flights from Northern Ireland to Dublin Airport?

    Prices for flights from Northern Ireland to Dublin Airport were last updated today.

  • How old do you have to be to fly from Northern Ireland to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Northern Ireland to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Swords
Kilkenny
Dundalk
Bray
Cavan
Athlone
Carlingford
Malahide
Wicklow
Drogheda
Gorey
Kildare
Enniscorthy
Arklow
Mullingar
Naas
Portmarnock
Tullamore
Leixlip
Maynooth

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Dublin?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Northern Ireland to Dublin . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Northern Ireland to Dublin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dublin from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Northern Ireland to Dublin?

momondo provides multiple filters to help you find the best flight to Dublin from Northern Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Northern Ireland to Dublin right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Northern Ireland to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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1 adult
Tue 6/5
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