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Cheap flights from Belfast to Dublin from €70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Dublin departing on 6/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Belfast to Dublin

Cheap return flights

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07:15 - 12:50BFS-DUB
5h 35m1 stop
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15:40 - 11:20DUB-BFS
19h 40m1 stop
€127
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Sun, 6 Jul - Mon, 7 Jul
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06:20 - 08:20BFS-DUB
26h 00m1 stop
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22:20 - 15:20DUB-BFS
17h 00m1 stop
€127
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Sun, 6 Jul - Mon, 7 Jul
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12:45 - 17:20BFS-DUB
4h 35m1 stop
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06:30 - 11:20DUB-BFS
4h 50m1 stop
€129
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Tue, 1 Jul - Tue, 8 Jul
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16:40 - 00:55BFS-DUB
8h 15m1 stop
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06:20 - 15:55DUB-BFS
9h 35m1 stop
€130
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Fri, 1 Aug - Mon, 4 Aug
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16:25 - 00:40BFS-DUB
8h 15m1 stop
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13:10 - 18:35DUB-BFS
5h 25m1 stop
€131
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Thu, 24 Jul - Thu, 31 Jul
British Airways Logo
20:05 - 07:40BHD-DUB
11h 35m1 stop
British Airways Logo
20:55 - 08:50DUB-BHD
11h 55m1 stop
€245British Airways
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Fri, 1 Aug - Mon, 4 Aug
British Airways Logo
18:15 - 07:45BHD-DUB
13h 30m1 stop
British Airways Logo
20:15 - 08:50DUB-BHD
12h 35m1 stop
€256British Airways
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Wed, 3 Sep - Fri, 5 Sep
Aer Lingus Logo
06:45 - 17:25BHD-DUB
10h 40m1 stop
Aer Lingus Logo
06:30 - 20:50DUB-BHD
14h 20m1 stop
€315Aer Lingus
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Fri, 1 Aug - Mon, 4 Aug
Loganair Logo
12:00 - 18:00BHD-DUB
6h 00m1 stop
Loganair Logo
12:10 - 12:55DUB-BHD
24h 45m3 stops
€761Loganair
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Tue, 22 Jul - Tue, 29 Jul
Loganair Logo
12:00 - 11:30BHD-DUB
23h 30m1 stop
Loganair Logo
12:10 - 12:55DUB-BHD
24h 45m3 stops
€868Loganair
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Tue, 1 Jul - Tue, 8 Jul

Loganair flights from Belfast to Dublin

Our best Loganair deals on Belfast to Dublin flight tickets
Loganair
22 Jul
BHD12:00Belfast City
6h 00m
1 stop
DUB18:00Dublin
29 Jul
DUB12:10Dublin
24h 45m
3 stops
BHD12:55Belfast City
Loganair
1 Jul
BHD12:00Belfast City
23h 30m
1 stop
DUB11:30Dublin
8 Jul
DUB12:10Dublin
24h 45m
3 stops
BHD12:55Belfast City

British Airways flights from Belfast to Dublin

Our best British Airways deals on Belfast to Dublin flight tickets
British Airways
1 Aug
BHD20:05Belfast City
11h 35m
1 stop
DUB07:40Dublin
4 Aug
DUB20:55Dublin
11h 55m
1 stop
BHD08:50Belfast City
British Airways
3 Sept
BHD18:15Belfast City
13h 30m
1 stop
DUB07:45Dublin
5 Sept
DUB20:15Dublin
12h 35m
1 stop
BHD08:50Belfast City
British Airways
1 Aug
BHD06:35Belfast City
25h 05m
1 stop
DUB07:40Dublin
4 Aug
DUB20:55Dublin
11h 55m
1 stop
BHD08:50Belfast City

See travel insights to Dublin from

How to get the cheapest flight ticket from Belfast to Dublin

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 Belfast to Dublin?

British Airways is the most popular carrier operating from Belfast to Dublin

Cheap Belfast to Dublin flight deals and tips

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

Best price found

€70

Fastest flight time

4h 15m

Direct flights

None

Airports in Dublin

1 airport
The best one-way flight to Dublin from Belfast in the past 72 hours is €70. The best return flight deal from Belfast to Dublin found on momondo in the last 72 hours is €127.
The fastest flight from Belfast to Dublin takes 4h 15m
There are no direct flights from Belfast to Dublin. Popular non-direct routes for this connection are Belfast Intl Airport - Dublin Airport and Belfast City Airport - Dublin Airport.
There is 1 airport near Dublin: Dublin (DUB)

  • How far is Belfast to Dublin by plane?

    There are 140.9 km between Belfast and Dublin. 4h 15m is a normal flight duration for this route.

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

    Prices for flights from Belfast to Dublin Airport refresh daily.

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

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Dublin Airport.

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

    The necessary travel and health documents for your Dublin 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 licence 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 Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Enniscorthy
Swords
Dundalk
Wicklow
Cavan
Arklow
Naas
Tullamore
Gorey
Kildare
Mullingar
Drogheda
Maynooth
Portmarnock
Bray
Castleknock
Leixlip
Malahide

Why use momondo?

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

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 Belfast to Dublin for you.

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

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

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

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 Belfast to Dublin.

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

Yes momondo offers price alerts on flights to Dublin from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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