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Cheap flights from Washington (DCA) to Belfast (BFS)

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How to find the cheapest flight from Washington (DCA) to Belfast (BFS)

How to find the cheapest flight from Washington (DCA) to Belfast (BFS)
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How to find the cheapest flight from Washington (DCA) to Belfast (BFS)
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How to find the cheapest flight from Washington (DCA) to Belfast (BFS)
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Cheap flights from Washington to Belfast in March , April 2026

23 Mar - 13 Apr $ 849.00
DCA
Washington
KLM Royal Dutch Airlines
2 STOPS
BFS
Belfast
BFS
Belfast
KLM Royal Dutch Airlines
2 STOPS
DCA
Washington
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23 Mar - 13 Apr $ 866.00
DCA
Washington
KLM Royal Dutch Airlines
2 STOPS
BFS
Belfast
BFS
Belfast
KLM Royal Dutch Airlines
2 STOPS
DCA
Washington
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23 Mar - 13 Apr $ 881.00
DCA
Washington
KLM Royal Dutch Airlines
2 STOPS
BFS
Belfast
BFS
Belfast
KLM Royal Dutch Airlines
2 STOPS
DCA
Washington
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Last minute flights from Washington to Belfast

24 Mar - 31 Mar $ 987.00
DCA
Washington
KLM Royal Dutch Airlines
2 STOPS
BFS
Belfast
BFS
Belfast
KLM Royal Dutch Airlines
2 STOPS
DCA
Washington
Pick dates
24 Mar - 31 Mar $ 991.00
DCA
Washington
KLM Royal Dutch Airlines
2 STOPS
BFS
Belfast
BFS
Belfast
KLM Royal Dutch Airlines
2 STOPS
DCA
Washington
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24 Mar - 31 Mar $ 1,025.00
DCA
Washington
KLM Royal Dutch Airlines
2 STOPS
BFS
Belfast
BFS
Belfast
KLM Royal Dutch Airlines
2 STOPS
DCA
Washington
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One-way flights to Belfast from Washington

5:09 PM - 12:25 PM
easyJet
2 Stops
16h 16m
DCA - BFS
$ 449
Kiwi
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5:09 PM - 8:40 AM
Aer Lingus
2 Stops
12h 36m
DCA - BFS
$ 466
Kiwi
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5:09 PM - 8:45 AM
easyJet
2 Stops
12h 36m
DCA - BFS
$ 476
Kiwi
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How to find the cheapest flight from Washington (DCA) to Belfast (BFS)

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How to find the cheapest flight from Washington (DCA) to Belfast (BFS)
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 Washington (DCA) to Belfast (BFS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.