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Cheap flights from Belfast (BFS) to Dublin (DUB)

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How to find the cheapest flight from Belfast (BFS) to Dublin (DUB)

How to find the cheapest flight from Belfast (BFS) to Dublin (DUB)
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How to find the cheapest flight from Belfast (BFS) to Dublin (DUB)
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How to find the cheapest flight from Belfast (BFS) to Dublin (DUB)
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Cheap flights from Belfast to Dublin in August , September 2026

31 Aug - 25 Sep $ 209.00
BFS
Belfast
easyJet
1 STOPS
DUB
Dublin
DUB
Dublin
easyJet
1 STOPS
BFS
Belfast
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25 Aug - 25 Sep $ 210.00
BFS
Belfast
easyJet
1 STOPS
DUB
Dublin
DUB
Dublin
easyJet
1 STOPS
BFS
Belfast
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27 Aug - 25 Sep $ 213.00
BFS
Belfast
easyJet
1 STOPS
DUB
Dublin
DUB
Dublin
easyJet
1 STOPS
BFS
Belfast
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Last minute flights from Belfast to Dublin

25 Aug - 31 Aug $ 247.00
BFS
Belfast
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
BFS
Belfast
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27 Aug - 31 Aug $ 251.00
BFS
Belfast
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
BFS
Belfast
Pick dates
27 Aug - 31 Aug $ 251.00
BFS
Belfast
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
BFS
Belfast
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One-way flights to Dublin from Belfast

12:45 PM - 3:55 PM
Aer Lingus
1 Stops
4h 30m
BFS - DUB
$ 128
Kiwi
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9:50 AM - 1:20 PM
Aer Lingus
1 Stops
4h 45m
BFS - DUB
$ 128
Kiwi
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12:50 PM - 3:55 PM
Aer Lingus
1 Stops
4h 25m
BFS - DUB
$ 131
Kiwi
Pick dates

How to find the cheapest flight from Belfast (BFS) to Dublin (DUB)

Related info for your journey
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How to find the cheapest flight from Belfast (BFS) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Belfast (BFS) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.