Find Cheap Flights from Brussels Bruxelles-National & other airports to San Francisco (BRU - SFO)

Search hundreds of travel sites at once for deals on flights to San Francisco

Depart
Return
Any month
Compare vs KAYAK |

Good to know

Low season:
November
Best time to beat the crowds
5%
expected price decrease
High season:
July
Most popular time to fly
28%
expected price increase
Average price:
£649
(avg. price over the last 2 weeks)
Good deal:
£321
or less (return)

When to Book Flights from Brussels Bruxelles-National & other airports to San Francisco

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

Looking for a cheap flight? 25% of our users found flights on this route for £321 or less.
The cheapest flight from Brussels Bruxelles-National & other airports to San Francisco was found, on average, 51 days before departure.
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is November.