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Cheap flights from Dublin to Northern Ireland from €54

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 8/1. 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 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.
06:30 - 20:10DUB-BFS
13h 40m1 stop
08:30 - 14:55BFS-DUB
6h 25m1 stop
€113
Find Deal
Thu, 9 Jan - Mon, 13 Jan
06:30 - 09:45DUB-BFS
3h 15m1 stop
08:30 - 14:55BFS-DUB
6h 25m1 stop
€121
Find Deal
Thu, 9 Jan - Mon, 13 Jan
06:30 - 13:20DUB-BFS
6h 50m1 stop
09:05 - 14:55BFS-DUB
5h 50m1 stop
€123
Find Deal
Wed, 5 Feb - Thu, 6 Feb
12:30 - 21:20DUB-BFS
8h 50m1 stop
21:15 - 10:20BFS-DUB
13h 05m1 stop
€143Ryanair
Find Deal
Sat, 25 Jan - Sun, 26 Jan
21:05 - 08:40DUB-BFS
11h 35m1 stop
21:45 - 07:50BFS-DUB
10h 05m1 stop
€144Ryanair
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Thu, 30 Jan - Sun, 2 Feb
06:50 - 13:10DUB-BHD
6h 20m1 stop
06:50 - 21:15BHD-DUB
14h 25m1 stop
€167Aer Lingus
Find Deal
Sat, 25 Jan - Sun, 26 Jan
16:05 - 08:15DUB-BHD
16h 10m1 stop
20:25 - 07:55BHD-DUB
11h 30m1 stop
€208British Airways
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Sat, 25 Jan - Sun, 26 Jan
06:50 - 13:10DUB-BHD
6h 20m1 stop
14:05 - 21:15BHD-DUB
7h 10m1 stop
€215Aer Lingus
Find Deal
Sat, 25 Jan - Sun, 26 Jan
05:55 - 16:50DUB-BHD
10h 55m1 stop
17:20 - 22:05BHD-DUB
4h 45m1 stop
€220KLM
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Sat, 25 Jan - Sun, 26 Jan
20:35 - 08:15DUB-BHD
11h 40m1 stop
18:00 - 15:40BHD-DUB
21h 40m2 stops
€305British Airways
Find Deal
Sat, 18 Jan - Sat, 25 Jan
06:30 - 20:10DUB-BFS
13h 40m1 stop
Wed, 8 Jan
12:25 - 20:10DUB-BFS
7h 45m1 stop
Tue, 7 Jan
21:10 - 18:40DUB-BFS
21h 30m1 stop
Thu, 3 Apr
06:40 - 12:50DUB-BHD
6h 10m1 stop
€72Aer Lingus
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Tue, 7 Jan
06:40 - 20:20DUB-BHD
13h 40m1 stop
€73Aer Lingus
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Sat, 4 Jan
18:35 - 06:50DUB-BFS
12h 15m1 stop
Sun, 5 Jan
13:20 - 21:15DUB-BHD
7h 55m1 stop
€102KLM
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Thu, 3 Apr
13:35 - 19:40DUB-BHD
6h 05m1 stop
€128British Airways
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Sun, 12 Jan
20:35 - 11:50DUB-LDY
15h 15m1 stop
€172British Airways
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Sat, 29 Mar
17:20 - 11:50DUB-LDY
18h 30m2 stops
€219KLM
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Sat, 29 Mar
09:05 - 22:50DUB-BFS
13h 45m2 stops
20:20 - 09:10BFS-DUB
12h 50m1 stop
€222
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Thu, 26 Dec - Thu, 2 Jan
06:40 - 19:55DUB-BHD
13h 15m1 stop
06:50 - 09:20BHD-DUB
26h 30m1 stop
€229Aer Lingus
Find Deal
Thu, 26 Dec - Thu, 2 Jan
21:40 - 06:35DUB-BFS
8h 55m1 stop
20:20 - 09:10BFS-DUB
12h 50m1 stop
€234
Find Deal
Thu, 26 Dec - Thu, 2 Jan
06:40 - 19:55DUB-BHD
13h 15m1 stop
20:00 - 10:05BHD-DUB
14h 05m1 stop
€243
Find Deal
Thu, 26 Dec - Thu, 2 Jan
09:05 - 22:50DUB-BFS
13h 45m2 stops
06:15 - 08:25BFS-DUB
26h 10m2 stops
€247
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Thu, 26 Dec - Thu, 2 Jan
07:40 - 21:45DUB-LDY
14h 05m1 stop
19:15 - 21:40LDY-DUB
26h 25m1 stop
€368
Find Deal
Tue, 24 Dec - Thu, 26 Dec
10:40 - 16:30DUB-BHD
5h 50m1 stop
06:35 - 12:10BHD-DUB
5h 35m1 stop
€408British Airways
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Thu, 26 Dec - Thu, 2 Jan
10:40 - 16:30DUB-BHD
5h 50m1 stop
06:35 - 12:10BHD-DUB
5h 35m1 stop
€410British Airways
Find Deal
Thu, 26 Dec - Thu, 2 Jan
13:25 - 21:00DUB-BHD
7h 35m1 stop
06:30 - 12:40BHD-DUB
6h 10m1 stop
€473KLM
Find Deal
Thu, 26 Dec - Thu, 2 Jan
13:25 - 21:00DUB-BHD
7h 35m1 stop
06:30 - 12:40BHD-DUB
6h 10m1 stop
€475KLM
Find Deal
Thu, 26 Dec - Thu, 2 Jan

Ryanair flights from Dublin to Northern Ireland

Our best Ryanair deals on Dublin to Northern Ireland flight tickets
Ryanair
25 Jan
DUB12:30Dublin
8h 50m
1 stop
BFS21:20Belfast Intl
26 Jan
BFS21:15Belfast Intl
13h 05m
1 stop
DUB10:20Dublin
Ryanair
30 Jan
DUB21:05Dublin
11h 35m
1 stop
BFS08:40Belfast Intl
2 Feb
BFS21:45Belfast Intl
10h 05m
1 stop
DUB07:50Dublin

Aer Lingus flights from Dublin to Northern Ireland

Our best Aer Lingus deals on Dublin to Northern Ireland flight tickets
Aer Lingus
25 Jan
DUB06:50Dublin
6h 20m
1 stop
BHD13:10Belfast City
26 Jan
BHD06:50Belfast City
14h 25m
1 stop
DUB21:15Dublin
Aer Lingus
25 Jan
DUB06:50Dublin
6h 20m
1 stop
BHD13:10Belfast City
26 Jan
BHD14:05Belfast City
7h 10m
1 stop
DUB21:15Dublin
Aer Lingus
30 Jan
DUB06:40Dublin
6h 55m
1 stop
BHD13:35Belfast City
2 Feb
BHD07:10Belfast City
6h 05m
1 stop
DUB13:15Dublin

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

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

You could potentially save up to 56% 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

€54

Fastest flight time

3h 15m

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 €54. The best return flight deal from Dublin to Northern Ireland found on momondo in the last 72 hours is €113.
The fastest flight from Dublin to Northern Ireland takes 3h 15m
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?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Northern Ireland.

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

    The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Northern Ireland from Dublin.

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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Northern Ireland.

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