$376 Cheap United flights Boston (BOS) to Brussels (BRU)

$376 Cheap United flights Boston (BOS) to Brussels (BRU)

Prices were available within the past 7 days and start at $376 for one-way flights and $397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 7 - Tue, Oct 14

BOS

Boston

BRU

Brussels

$397 Roundtrip, found 1 day ago

$397

Roundtrip

found 1 day ago

Select United flight, departing Tue, Oct 7 from Boston to Brussels, returning Tue, Oct 14, priced at $397 found 1 day ago

Fri, Oct 10 - Fri, Oct 17

BOS

Boston

BRU

Brussels

$457 Roundtrip, found 1 day ago

$457

Roundtrip

found 1 day ago

Select United flight, departing Fri, Oct 10 from Boston to Brussels, returning Fri, Oct 17, priced at $457 found 1 day ago

Fri, Oct 10 - Fri, Oct 17

BOS

Boston

BRU

Brussels

$469 Roundtrip, found 1 day ago

$469

Roundtrip

found 1 day ago

Select United flight, departing Fri, Oct 10 from Boston to Brussels, returning Fri, Oct 17, priced at $469 found 1 day ago

Fri, Oct 10 - Fri, Oct 17

BOS

Boston

BRU

Brussels

$471 Roundtrip, found 1 day ago

$471

Roundtrip

found 1 day ago

Select United flight, departing Fri, Oct 10 from Boston to Brussels, returning Fri, Oct 17, priced at $471 found 1 day ago

Wed, Oct 8 - Sun, Oct 19

BOS

Boston

BRU

Brussels

$471 Roundtrip, found 1 day ago

$471

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 8 from Boston to Brussels, returning Sun, Oct 19, priced at $471 found 1 day ago

Fri, Oct 10 - Fri, Oct 17

BOS

Boston

BRU

Brussels

$479 Roundtrip, found 1 day ago

$479

Roundtrip

found 1 day ago

Select United flight, departing Fri, Oct 10 from Boston to Brussels, returning Fri, Oct 17, priced at $479 found 1 day ago

Fri, Oct 10 - Fri, Oct 17

BOS

Boston

BRU

Brussels

$491 Roundtrip, found 1 day ago

$491

Roundtrip

found 1 day ago

Select United flight, departing Fri, Oct 10 from Boston to Brussels, returning Fri, Oct 17, priced at $491 found 1 day ago

Fri, Oct 10 - Fri, Oct 17

BOS

Boston

BRU

Brussels

$493 Roundtrip, found 1 day ago

$493

Roundtrip

found 1 day ago

Select United flight, departing Fri, Oct 10 from Boston to Brussels, returning Fri, Oct 17, priced at $493 found 1 day ago

Fri, Oct 10 - Fri, Oct 17

BOS

Boston

BRU

Brussels

$500 Roundtrip, found 1 day ago

$500

Roundtrip

found 1 day ago

Select United flight, departing Fri, Oct 10 from Boston to Brussels, returning Fri, Oct 17, priced at $500 found 1 day ago