Seattle / Tacoma (SEA) to Brussels (BRU) flight deal in economy from $713

Monday, January 11th, 2027

7 round-trip options

Returning
Sat, Jan 16, 20275 Day Trip
$1,014 USD
Returning
Mon, Jan 18, 20277 Day Trip
$719 USD
Returning
Tue, Jan 19, 20278 Day Trip
$713 USD
Returning
Wed, Jan 20, 20279 Day Trip
$717 USD
Returning
Thu, Jan 21, 202710 Day Trip
$713 USD
Returning
Sat, Jan 23, 202712 Day Trip
$719 USD
Returning
Sun, Jan 24, 202713 Day Trip
$723 USD