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Cheap flights from Northern Ireland to Ireland from £58

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 Ireland departing on 13/5. 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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Thu 9/5

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Easily compare return flights from Northern Ireland to Ireland

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Northern Ireland to Ireland by changing tabs
British Airways
13 May
BHD15:25Belfast City
4h 20m
1 stop
DUB19:45Dublin
15 May
DUB20:15Dublin
12h 35m
1 stop
BHD08:50Belfast City
Multiple Airlines
13 May
BFS07:05Belfast Intl
3h 25m
1 stop
DUB10:30Dublin
15 May
DUB06:40Dublin
4h 25m
1 stop
BFS11:05Belfast Intl
Aer Lingus
24 May
BHD15:15Belfast City
5h 40m
1 stop
DUB20:55Dublin
31 May
DUB18:20Dublin
25h 15m
1 stop
BHD19:35Belfast City
KLM
25 May
BHD17:20Belfast City
6h 10m
1 stop
ORK23:30Cork
1 Jun
ORK16:35Cork
24h 15m
2 stops
BHD16:50Belfast City
Multiple Airlines
24 May
BHD16:55Belfast City
4h 30m
1 stop
DUB21:25Dublin
31 May
DUB06:50Dublin
9h 35m
1 stop
BHD16:25Belfast City
British Airways
9 Sept
BHD18:30Belfast City
26h 05m
1 stop
SNN20:35Shannon
11 Sept
SNN21:25Shannon
11h 25m
1 stop
BHD08:50Belfast City

Find the cheapest one-way flights from Northern Ireland to Ireland

If you're looking for one-way flights from Northern Ireland to Ireland, view some of our deals below provided by Aer Lingus and British Airways
Multiple Airlines
13 May
BFS21:25Belfast Intl
24h 00m
1 stop
DUB21:25Dublin
Aer Lingus
23 May
BHD15:15Belfast City
5h 40m
1 stop
DUB20:55Dublin
Multiple Airlines
13 May
BHD07:55Belfast City
13h 30m
1 stop
DUB21:25Dublin

Best airlines flying from Northern Ireland to Ireland

Compare and see reviews for airlines that fly from Northern Ireland to Ireland with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £145Free CancellationRating
6.8
6,915 reviews
Search British Airways flights

British Airways flights from Northern Ireland to Ireland

Our best British Airways deals on Northern Ireland to Ireland flight tickets
British Airways
13 May
BHD15:25Belfast City
4h 20m
1 stop
DUB19:45Dublin
15 May
DUB20:15Dublin
12h 35m
1 stop
BHD08:50Belfast City
British Airways
9 Sept
BHD18:30Belfast City
26h 05m
1 stop
SNN20:35Shannon
11 Sept
SNN21:25Shannon
11h 25m
1 stop
BHD08:50Belfast City
British Airways
19 May
BHD06:50Belfast City
16h 55m
1 stop
ORK23:45Cork
20 May
ORK20:30Cork
12h 25m
1 stop
BHD08:55Belfast City

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

British Airways. British Airways is the most popular carrier operating from Northern Ireland to Ireland

What is the cheapest Northern Ireland to Ireland flight route?

Belfast Intl - Dublin. Fly from Belfast Intl to Dublin for the best Northern Ireland - Ireland flight prices

Cheap Northern Ireland to Ireland flight deals and tips

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

Best price found

£58

Fastest flight time

3h 25m

Direct flights

None

Airports in Ireland

3 airports
The best one-way flight to Ireland from Northern Ireland in the past 72 hours is £58. The best return flight deal from Northern Ireland to Ireland found on momondo in the last 72 hours is £207.
The fastest flight from Northern Ireland to Ireland takes 3h 25m
There are no direct flights from Northern Ireland to Ireland. Popular non-direct routes for this connection are Belfast Intl Airport - Dublin Airport, Belfast City Airport - Dublin Airport and Belfast Intl Airport - Cork Airport.
There are 3 airports near Ireland: Dublin (DUB), Shannon (SNN), Cork (ORK)

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Ireland.

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

    The required travel and health documents for your 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 license and a passport valid for six months after your intended arrival at 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 Northern Ireland to Ireland?

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

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

Yes. All flights to Ireland from Northern Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Ireland 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 Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from Northern Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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