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Cheap flights from Boston (BOS) to Brussels (BRU)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Brussels (BRU)

How to find the cheapest flight from Boston (BOS) to Brussels (BRU)
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How to find the cheapest flight from Boston (BOS) to Brussels (BRU)
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How to find the cheapest flight from Boston (BOS) to Brussels (BRU)
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Cheap flights from Boston to Brussels in March , April 2026

29 Mar - 09 Apr $ 409.00
BOS
Boston
Icelandair
1 STOPS
BRU
Brussels
BRU
Brussels
Icelandair
1 STOPS
BOS
Boston
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04 Mar - 09 Apr $ 675.00
BOS
Boston
Level
1 STOPS
BRU
Brussels
BRU
Brussels
Level
1 STOPS
BOS
Boston
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09 Mar - 09 Apr $ 1,001.00
BOS
Boston
Iberia Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
Iberia Airlines
1 STOPS
BOS
Boston
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Last minute flights from Boston to Brussels

27 Mar - 31 Mar $ 489.00
BOS
Boston
United Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
United Airlines
1 STOPS
BOS
Boston
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04 Mar - 01 Apr $ 648.00
BOS
Boston
Level
1 STOPS
BRU
Brussels
BRU
Brussels
Level
1 STOPS
BOS
Boston
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09 Mar - 31 Mar $ 1,208.00
BOS
Boston
Aer Lingus
1 STOPS
BRU
Brussels
BRU
Brussels
Aer Lingus
1 STOPS
BOS
Boston
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One-way flights to Brussels from Boston

8:50 PM - 7:35 AM
Icelandair
1 Stops
10h 5m
BOS - BRU
$ 231
Kiwi
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11:35 AM - 7:35 AM
Icelandair
1 Stops
18h 20m
BOS - BRU
$ 335
Kiwi
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4:25 PM - 7:55 PM
United Airlines
1 Stops
10h 40m
BOS - BRU
$ 396
Kiwi
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How to find the cheapest flight from Boston (BOS) to Brussels (BRU)

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