$335 Cheap Swiss International Air Lines flights Boston (BOS) to Brussels (BRU)

$335 Cheap Swiss International Air Lines flights Boston (BOS) to Brussels (BRU)

Prices were available within the past 7 days and start at $335 for one-way flights and $437 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 24 - Fri, Apr 3

BOS

Boston

BRU

Brussels

$437 Roundtrip, found 8 hours ago

$437

Roundtrip

found 8 hours ago

Select Swiss International Air Lines flight, departing Tue, Mar 24 from Boston to Brussels, returning Fri, Apr 3, priced at $437 found 8 hours ago

Sat, Mar 21 - Wed, Apr 1

BOS

Boston

BRU

Brussels

$437 Roundtrip, found 8 hours ago

$437

Roundtrip

found 8 hours ago

Select Swiss International Air Lines flight, departing Sat, Mar 21 from Boston to Brussels, returning Wed, Apr 1, priced at $437 found 8 hours ago

Sat, Mar 21 - Tue, Mar 31

BOS

Boston

BRU

Brussels

$444 Roundtrip, found 8 hours ago

$444

Roundtrip

found 8 hours ago

Select Swiss International Air Lines flight, departing Sat, Mar 21 from Boston to Brussels, returning Tue, Mar 31, priced at $444 found 8 hours ago