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Cheap flights from Washington (DCA) to Brussels (BRU)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Washington (DCA) to Brussels (BRU)

How to find the cheapest flight from Washington (DCA) to Brussels (BRU)
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How to find the cheapest flight from Washington (DCA) to Brussels (BRU)
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How to find the cheapest flight from Washington (DCA) to Brussels (BRU)
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Cheap flights from Washington to Brussels in December 2025 , January 2026

31 Dec - 13 Jan $ 1,220.00
DCA
Washington
Iberia Airlines
2 STOPS
BRU
Brussels
BRU
Brussels
Iberia Airlines
2 STOPS
DCA
Washington
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24 Dec - 11 Jan $ 2,386.00
DCA
Washington
TAP Portugal
2 STOPS
BRU
Brussels
BRU
Brussels
TAP Portugal
2 STOPS
DCA
Washington
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23 Dec - 09 Jan $ 2,828.00
DCA
Washington
Icelandair
2 STOPS
BRU
Brussels
BRU
Brussels
Icelandair
2 STOPS
DCA
Washington
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Last minute flights from Washington to Brussels

23 Dec - 31 Dec $ 1,850.00
DCA
Washington
United Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
United Airlines
1 STOPS
DCA
Washington
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26 Dec - 31 Dec $ 1,886.00
DCA
Washington
United Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
United Airlines
1 STOPS
DCA
Washington
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26 Dec - 31 Dec $ 1,886.00
DCA
Washington
United Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
United Airlines
1 STOPS
DCA
Washington
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One-way flights to Brussels from Washington

2:00 PM - 7:10 AM
TAP Portugal
2 Stops
15h
DCA - BRU
$ 666
Kiwi
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4:05 PM - 1:15 PM
TAP Portugal
2 Stops
19h
DCA - BRU
$ 894
Kiwi
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4:26 PM - 6:55 PM
United Airlines
1 Stops
9h 39m
DCA - BRU
$ 1,273
Kiwi
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How to find the cheapest flight from Washington (DCA) to Brussels (BRU)

Related info for your journey
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How to find the cheapest flight from Washington (DCA) to Brussels (BRU)
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 Brussels (BRU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.