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Cheap flights from Dublin to Northern Ireland from £69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Northern Ireland departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to Northern Ireland

Cheap return flights

These are some of the best return flight deals from Dublin to Northern Ireland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to Northern Ireland.

Cheap last-minute flights

Planning a quick getaway from Dublin to Northern Ireland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Northern Ireland, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Dublin to Northern Ireland

Find recent round-trip train or bus tickets from Dublin to Northern Ireland.

All round-trip flight deals to Northern Ireland

The cheapest plane tickets to Northern Ireland found on KAYAK recently.
22:20 - 09:05DUB-BFS
10h 45m1 stop
13:15 - 18:25BFS-DUB
5h 10m1 stop
Sat, 1 Feb - Sat, 8 Feb
06:30 - 22:30DUB-BFS
16h 00m1 stop
07:35 - 20:45BFS-DUB
13h 10m1 stop
Fri, 10 Jan - Sun, 12 Jan
06:30 - 12:35DUB-BFS
6h 05m1 stop
08:50 - 16:40BFS-DUB
7h 50m1 stop
Sat, 11 Jan - Tue, 14 Jan
10:40 - 22:05DUB-BFS
11h 25m1 stop
07:55 - 20:10BFS-DUB
12h 15m1 stop
£127Ryanair
Find Deal
Sat, 4 Jan - Wed, 8 Jan
11:45 - 16:25DUB-BHD
4h 40m1 stop
07:10 - 13:15BHD-DUB
6h 05m1 stop
£139Aer Lingus
Find Deal
Thu, 16 Jan - Mon, 20 Jan
06:50 - 13:10DUB-BHD
6h 20m1 stop
14:25 - 18:15BHD-DUB
3h 50m1 stop
£143Aer Lingus
Find Deal
Sat, 4 Jan - Wed, 8 Jan
08:40 - 14:15DUB-BHD
5h 35m1 stop
19:30 - 17:05BHD-DUB
21h 35m1 stop
£225British Airways
Find Deal
Thu, 16 Jan - Mon, 20 Jan
20:25 - 10:15DUB-LDY
13h 50m1 stop
14:00 - 09:35LDY-DUB
19h 35m1 stop
£250British Airways
Find Deal
Sun, 25 May - Sat, 14 Jun
17:20 - 12:50DUB-LDY
19h 30m2 stops
06:30 - 22:05LDY-DUB
15h 35m2 stops
£267KLM
Find Deal
Sat, 25 Jan - Sat, 1 Feb
05:55 - 17:35DUB-LDY
11h 40m2 stops
06:30 - 22:25LDY-DUB
15h 55m2 stops
£311KLM
Find Deal
Sun, 25 May - Sat, 14 Jun
13:05 - 09:05DUB-BFS
20h 00m1 stop
Thu, 8 May
06:10 - 11:40DUB-BFS
5h 30m2 stops
Tue, 31 Dec
07:35 - 14:40DUB-BFS
7h 05m2 stops
Thu, 8 May
15:00 - 08:25DUB-BHD
17h 25m2 stops
Tue, 31 Dec
13:30 - 10:30DUB-BHD
21h 00m2 stops
Tue, 31 Dec
07:00 - 16:30DUB-BHD
9h 30m1 stop
£353British Airways
Find Deal
Tue, 31 Dec
18:30 - 10:30DUB-BHD
16h 00m1 stop
Tue, 31 Dec
13:30 - 20:50DUB-BHD
55h 20m3 stops
Tue, 31 Dec
13:25 - 10:30DUB-BHD
21h 05m2 stops
£2,473
Find Deal
Tue, 31 Dec
05:55 - 09:15DUB-BHD
3h 20m1 stop
18:05 - 23:00BHD-DUB
4h 55m1 stop
Thu, 19 Dec - Fri, 20 Dec
21:40 - 09:50DUB-BHD
12h 10m1 stop
09:50 - 21:55BHD-DUB
12h 05m1 stop
Sat, 21 Dec - Wed, 1 Jan
05:55 - 09:15DUB-BHD
3h 20m1 stop
16:35 - 15:25BHD-DUB
22h 50m2 stops
Thu, 19 Dec - Fri, 20 Dec
06:30 - 09:25DUB-BFS
2h 55m1 stop
22:25 - 07:00BFS-DUB
8h 35m1 stop
Sun, 22 Dec - Mon, 23 Dec
08:40 - 14:15DUB-BHD
5h 35m1 stop
06:35 - 12:05BHD-DUB
5h 30m1 stop
£410British Airways
Find Deal
Sat, 21 Dec - Wed, 1 Jan
08:40 - 14:15DUB-BHD
5h 35m1 stop
06:35 - 12:05BHD-DUB
5h 30m1 stop
£416British Airways
Find Deal
Sat, 21 Dec - Wed, 1 Jan
13:25 - 21:00DUB-BHD
7h 35m1 stop
06:30 - 12:40BHD-DUB
6h 10m1 stop
£447KLM
Find Deal
Sat, 21 Dec - Wed, 1 Jan
08:50 - 21:00DUB-BHD
12h 10m1 stop
06:30 - 12:40BHD-DUB
6h 10m1 stop
£448KLM
Find Deal
Sat, 21 Dec - Wed, 1 Jan
16:15 - 10:20DUB-BHD
18h 05m2 stops
17:40 - 07:55BHD-DUB
14h 15m1 stop
£494British Airways
Find Deal
Sun, 22 Dec - Mon, 23 Dec
05:55 - 16:50DUB-BHD
10h 55m1 stop
17:20 - 22:05BHD-DUB
4h 45m1 stop
£775KLM
Find Deal
Sun, 22 Dec - Mon, 23 Dec

British Airways flights from Dublin to Northern Ireland

Our best British Airways deals on Dublin to Northern Ireland flight tickets
British Airways
16 Jan
DUB08:40Dublin
5h 35m
1 stop
BHD14:15Belfast City
20 Jan
BHD19:30Belfast City
21h 35m
1 stop
DUB17:05Dublin
British Airways
25 May
DUB20:25Dublin
13h 50m
1 stop
LDY10:15Londonderry Eglinton
14 Jun
LDY14:00Londonderry Eglinton
19h 35m
1 stop
DUB09:35Dublin
British Airways
8 Feb
DUB13:05Dublin
4h 30m
1 stop
LDY17:35Londonderry Eglinton
15 Feb
LDY14:00Londonderry Eglinton
5h 45m
1 stop
DUB19:45Dublin

KLM flights from Dublin to Northern Ireland

Our best KLM deals on Dublin to Northern Ireland flight tickets
KLM
25 Jan
DUB17:20Dublin
19h 30m
2 stops
LDY12:50Londonderry Eglinton
1 Feb
LDY06:30Londonderry Eglinton
15h 35m
2 stops
DUB22:05Dublin
KLM
25 May
DUB05:55Dublin
11h 40m
2 stops
LDY17:35Londonderry Eglinton
14 Jun
LDY06:30Londonderry Eglinton
15h 55m
2 stops
DUB22:25Dublin
KLM
16 Jan
DUB13:25Dublin
44h 50m
2 stops
LDY10:15Londonderry Eglinton
23 Jan
LDY14:00Londonderry Eglinton
8h 05m
2 stops
DUB22:05Dublin

See travel insights to Northern Ireland from

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

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 Northern Ireland?

Flying to Northern Ireland from Dublin at midday is the least expensive time of day to depart. momondo users have found prices as low as £0 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £258 on average. Flights to Northern Ireland from Dublin in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on Dublin to Northern Ireland flights?

You could potentially save up to 50% on your flight if you consider stops on a Dublin to Northern Ireland flight.

Cheap Dublin to Northern Ireland flight deals and tips

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

Best price found

£69

Fastest flight time

4h 00m

Direct flights

None

Airports in Northern Ireland

3 airports
The best one-way flight to Northern Ireland from Dublin in the past 72 hours is £69. The best return flight deal from Dublin to Northern Ireland found on momondo in the last 72 hours is £106.
The fastest flight from Dublin to Northern Ireland takes 4h 00m
There are no direct flights from Dublin to Northern Ireland. Popular non-direct routes for this connection are Dublin Airport - Belfast Intl Airport, Dublin Airport - Londonderry Eglinton Airport and Dublin Airport - Belfast City Airport.
There are 3 airports near Northern Ireland: Londonderry Eglinton (LDY), Belfast Intl (BFS), Belfast City (BHD)

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

    Prices for flights from Dublin Airport to Northern Ireland are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Northern Ireland.

  • What documentation or ID do you need to fly to Northern Ireland?

    The necessary travel and health documents for your Northern Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to Northern Ireland. momondo saves you time and could save you money on your trip.

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

All flight searches from Dublin to Northern Ireland on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Dublin to Northern Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Dublin to Northern Ireland 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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Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo