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

Friday, December 4th, 2026

6 round-trip options

Returning
Fri, Dec 11, 20267 Day Trip
$640 USD
Returning
Sat, Dec 12, 20268 Day Trip
$771 USD
Returning
Sun, Dec 13, 20269 Day Trip
$621 USD
Returning
Mon, Dec 14, 202610 Day Trip
$640 USD
Returning
Thu, Dec 17, 202613 Day Trip
$861 USD
Returning
Fri, Dec 18, 202614 Day Trip
$1,236 USD