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Cheap flights from Ireland to Northern Ireland from €62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Northern Ireland departing on 20/8. 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 Ireland to Northern Ireland

Recent return flight deals from Ireland to Northern Ireland

 Logo
20:50 - 09:10DUB-BFS
12h 20m1 stop
 Logo
09:00 - 18:55BFS-DUB
9h 55m1 stop
Tue, 12 Aug - Tue, 19 Aug
 Logo
20:50 - 09:00ORK-BFS
12h 10m1 stop
 Logo
07:25 - 13:00BFS-ORK
5h 35m1 stop
€119
Find Deal
Wed, 13 Aug - Wed, 20 Aug
 Logo
09:45 - 21:30ORK-BFS
11h 45m1 stop
 Logo
07:25 - 13:00BFS-ORK
5h 35m1 stop
€120
Find Deal
Wed, 13 Aug - Wed, 20 Aug
 Logo
12:20 - 15:30DUB-BFS
3h 10m1 stop
 Logo
16:00 - 23:40BFS-DUB
7h 40m1 stop
€121
Find Deal
Thu, 31 Jul - Thu, 7 Aug
KLM Logo
08:55 - 21:15DUB-BHD
12h 20m1 stop
KLM Logo
06:30 - 12:35BHD-DUB
6h 05m1 stop
€211KLM
Find Deal
Thu, 7 Aug - Wed, 13 Aug
KLM Logo
08:55 - 21:15DUB-BHD
12h 20m1 stop
KLM Logo
06:30 - 12:35BHD-DUB
6h 05m1 stop
€212KLM
Find Deal
Thu, 7 Aug - Wed, 13 Aug
British Airways Logo
20:15 - 09:20DUB-BHD
13h 05m1 stop
British Airways Logo
06:50 - 17:55BHD-DUB
11h 05m1 stop
€243British Airways
Find Deal
Thu, 7 Aug - Wed, 13 Aug
British Airways Logo
20:30 - 09:20ORK-BHD
12h 50m1 stop
British Airways Logo
18:30 - 10:45BHD-ORK
16h 15m1 stop
€255British Airways
Find Deal
Mon, 28 Jul - Mon, 4 Aug
Aer Lingus Logo
19:10 - 09:30DUB-BHD
14h 20m1 stop
Aer Lingus Logo
07:00 - 13:15BHD-DUB
6h 15m1 stop
€382Aer Lingus
Find Deal
Thu, 7 Aug - Wed, 13 Aug
Aer Lingus Logo
16:55 - 16:25SNN-BHD
23h 30m3 stops
Aer Lingus Logo
15:15 - 20:35BHD-SNN
29h 20m3 stops
€806Aer Lingus
Find Deal
Mon, 28 Jul - Sun, 3 Aug

KLM flights from Ireland to Northern Ireland

Our best KLM deals on Ireland to Northern Ireland flight tickets
KLM
7 Aug
DUB08:55Dublin
12h 20m
1 stop
BHD21:15Belfast City
13 Aug
BHD06:30Belfast City
6h 05m
1 stop
DUB12:35Dublin
KLM
7 Aug
DUB08:55Dublin
12h 20m
1 stop
BHD21:15Belfast City
13 Aug
BHD06:30Belfast City
6h 05m
1 stop
DUB12:35Dublin
KLM
14 Oct
ORK17:05Cork
4h 10m
1 stop
BHD21:15Belfast City
18 Oct
BHD17:25Belfast City
5h 00m
1 stop
ORK22:25Cork

British Airways flights from Ireland to Northern Ireland

Our best British Airways deals on Ireland to Northern Ireland flight tickets
British Airways
7 Aug
DUB20:15Dublin
13h 05m
1 stop
BHD09:20Belfast City
13 Aug
BHD06:50Belfast City
11h 05m
1 stop
DUB17:55Dublin
British Airways
28 Jul
ORK20:30Cork
12h 50m
1 stop
BHD09:20Belfast City
4 Aug
BHD18:30Belfast City
16h 15m
1 stop
ORK10:45Cork
British Airways
30 Sept
ORK16:15Cork
16h 45m
1 stop
BHD09:00Belfast City
2 Oct
BHD19:25Belfast City
19h 50m
1 stop
ORK15:15Cork

See travel insights to Northern Ireland from

How to get the cheapest flight ticket from Ireland 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 airline that flies from Ireland to Northern Ireland?

Aer Lingus and KLM are the most popular carriers operating from Ireland to Northern Ireland

Cheap Ireland to Northern Ireland flight deals and tips

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

Best price found

€62

Fastest flight time

3h 10m

Direct flights

None

Airports in Northern Ireland

3 airports
The best one-way flight to Northern Ireland from Ireland in the past 72 hours is €62. The best return flight deal from Ireland to Northern Ireland found on momondo in the last 72 hours is €98.
The fastest flight from Ireland to Northern Ireland takes 3h 10m
There are no direct flights from Ireland 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 Ireland to Northern Ireland?

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

  • How many operators does momondo search for flights from Ireland to Northern Ireland?

  • How old do you have to be to fly from Ireland 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 Ireland to Northern Ireland.

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

    The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Ireland to Northern Ireland

Compare and see reviews for airlines that fly from Ireland to Northern Ireland with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom €257Free CancellationRating
6.6
7,086 reviews
Search British Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to Northern Ireland for you.

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

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

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

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

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

Yes. momondo can track prices for Ireland to Northern Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Popular Cities in Northern Ireland

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