San Francisco (SFO) to Brussels (BRU) flight deal in economy from $621

Wednesday, December 9th, 2026

6 round-trip options

Returning
Wed, Dec 16, 20267 Day Trip
$752 USD
Returning
Thu, Dec 17, 20268 Day Trip
$837 USD
Returning
Fri, Dec 18, 20269 Day Trip
$1,191 USD
Returning
Sat, Dec 19, 202610 Day Trip
$1,184 USD
Returning
Tue, Dec 22, 202613 Day Trip
$949 USD
Returning
Wed, Dec 23, 202614 Day Trip
$745 USD