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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 September , October 2026

30 Sep - 08 Oct $ 202.00
BFS
Belfast
easyJet
1 STOPS
DUB
Dublin
DUB
Dublin
easyJet
1 STOPS
BFS
Belfast
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30 Sep - 14 Oct $ 208.00
BFS
Belfast
easyJet
1 STOPS
DUB
Dublin
DUB
Dublin
easyJet
1 STOPS
BFS
Belfast
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30 Sep - 22 Oct $ 209.00
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

29 Sep - 30 Sep $ 241.00
BFS
Belfast
easyJet
1 STOPS
DUB
Dublin
DUB
Dublin
easyJet
1 STOPS
BFS
Belfast
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28 Sep - 01 Oct $ 351.00
BFS
Belfast
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
BFS
Belfast
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28 Sep - 30 Sep $ 631.00
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

10:50 AM - 1:10 PM
Aer Lingus
1 Stops
3h 30m
BFS - DUB
$ 126
Kiwi
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5:50 PM - 9:05 PM
Aer Lingus
1 Stops
4h 20m
BFS - DUB
$ 129
Kiwi
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7:00 AM - 9:15 AM
Aer Lingus
1 Stops
3h 30m
BFS - DUB
$ 264
Kiwi
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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.