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Cheap flights from Ireland to Belfast Intl Airport from £57

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 Belfast Intl Airport departing on 3/3. 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 Ireland to Belfast

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to Belfast.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Belfast found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Belfast.

Cheap direct flights

The latest deals for direct flights to Belfast so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to Belfast

Find recent return train or bus tickets from Ireland to Belfast.

All return flight deals from Ireland to Belfast

The cheapest plane tickets from Ireland to Belfast found on KAYAK recently.
06:30 - 20:05DUB-BFS
13h 35m1 stop
11:15 - 21:20BFS-DUB
10h 05m1 stop
Fri, 7 Mar - Fri, 14 Mar
06:15 - 13:40DUB-BFS
7h 25m1 stop
11:15 - 21:20BFS-DUB
10h 05m1 stop
Fri, 7 Mar - Fri, 14 Mar
13:35 - 20:10DUB-BFS
6h 35m1 stop
17:05 - 21:20BFS-DUB
4h 15m1 stop
Wed, 5 Mar - Fri, 7 Mar
13:35 - 20:10DUB-BFS
6h 35m1 stop
20:30 - 09:35BFS-DUB
13h 05m1 stop
Wed, 5 Mar - Fri, 7 Mar
16:30 - 20:45DUB-BFS
4h 15m1 stop
07:15 - 14:05BFS-DUB
6h 50m1 stop
Mon, 3 Feb - Fri, 7 Feb
12:30 - 21:20DUB-BFS
8h 50m1 stop
10:50 - 18:20BFS-DUB
7h 30m1 stop
£115Ryanair
Find Deal
Sat, 8 Feb - Mon, 10 Feb
05:45 - 13:55SNN-BFS
8h 10m1 stop
07:25 - 13:35BFS-SNN
6h 10m1 stop
Mon, 3 Feb - Mon, 10 Feb
22:00 - 10:20DUB-BFS
12h 20m1 stop
20:50 - 08:30BFS-DUB
11h 40m1 stop
Thu, 27 Feb - Wed, 5 Mar
19:20 - 07:15DUB-BFS
11h 55m1 stop
20:50 - 08:30BFS-DUB
11h 40m1 stop
Tue, 11 Mar - Wed, 12 Mar
08:15 - 13:55DUB-BFS
5h 40m1 stop
21:45 - 07:50BFS-DUB
10h 05m1 stop
£124Ryanair
Find Deal
Mon, 3 Mar - Sun, 9 Mar
11:40 - 09:45DUB-BFS
22h 05m1 stop
Mon, 3 Mar
22:15 - 07:55DUB-BFS
9h 40m1 stop
Fri, 6 Jun
21:05 - 22:30DUB-BFS
25h 25m1 stop
Thu, 6 Mar
09:05 - 15:20DUB-BFS
6h 15m2 stops
Thu, 6 Mar

Ryanair flights from Ireland to Belfast Intl Airport

Our best Ryanair deals on Ireland to Belfast Intl Airport flight tickets
Ryanair
8 Feb
DUB12:30Dublin
8h 50m
1 stop
BFS21:20Belfast Intl
10 Feb
BFS10:50Belfast Intl
7h 30m
1 stop
DUB18:20Dublin
Ryanair
3 Mar
DUB08:15Dublin
5h 40m
1 stop
BFS13:55Belfast Intl
9 Mar
BFS21:45Belfast Intl
10h 05m
1 stop
DUB07:50Dublin
Ryanair
5 Feb
ORK11:10Cork
3h 45m
1 stop
BFS14:55Belfast Intl
9 Feb
BFS07:35Belfast Intl
23h 25m
1 stop
ORK07:00Cork

See travel insights to Belfast from

How to get the cheapest flight ticket from Ireland to Belfast Intl Airport

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 Belfast Intl Airport?

The cheapest time of day to fly to Belfast Intl Airport is at midday when flights can be purchased for as low as £0. In the morning is when there is more demand to fly to Belfast Intl Airport, so prices are often more expensive at around £266 per ticket.

Cheap Ireland to Belfast Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Belfast Intl Airport

Best price found

£57

Fastest flight time

3h 25m

Direct flights

None
The best one-way flight to Belfast Intl Airport from Ireland in the past 72 hours is £57. The best return flight deal from Ireland to Belfast Intl Airport found on momondo in the last 72 hours is £110.
The fastest flight from Ireland to Belfast Intl Airport takes 3h 25m
There are no direct flights from Ireland to Belfast Intl Airport. Popular non-direct routes for this connection are Dublin Airport - Belfast Intl Airport, Shannon Airport - Belfast Intl Airport and Cork Airport - Belfast Intl Airport.

  • When did momondo last update prices for flights from Ireland to Belfast Intl Airport?

    Prices for flights from Ireland to Belfast Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ireland to Belfast Intl Airport?

    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 Belfast Intl Airport.

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

    The necessary travel and health documents for your Belfast Intl Airport 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.


Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newry
Armagh
Ballymena
Cookstown
Dungannon
Portadown

Why use momondo?

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

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 Belfast for you.

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

Yes. momondo enables you to select and highlight flights to Belfast from Ireland with this policy.

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

Once all potential Ireland to Belfast 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 Ireland to Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ireland to Belfast 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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