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Good to Know - Flights from San Francisco to Brussels

Low Season:
January
Best time to beat the crowds
High Season:
March
Most popular time to fly
Good Deal:
$ 495.51
or less (round trip)

Cheapest Day of the Month to Book Flights



Top Tips for Finding Cheap Flights from San Francisco to Brussels

Looking for cheap airfare from San Francisco to Brussels? 25% of our users found round-trip tickets to Brussels for the following price or less: $ 495.51 Book at least 4 weeks before departure in order to get a below-average price. High season is considered to be March. The cheapest month to fly from San Francisco to Brussels is January. Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco to Brussels flight deals.

FAQs - Booking from San Francisco to Brussels flights

What is the cheapest flight San Francisco to Brussels?:
The cheapest flight San Francisco to Brussels found on flyus.com in the last 72 hours was $495.51 round-trip.
 
 

Find cheap flights from San Francisco to Brussels and book discounted airfare from different cities all over the United States. Explore airline ticket deals on flight routes all over the World! At Flyus, we take pride in helping you discover and book the best flight deals for your next trip at the cheapest price. We make booking flights from different departures easy and provide you with peace of mind with our Best Purchase Guarantee.

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Cheapest Flights
from San Francisco, United States (SFO) to:

  • Brussels, Belgium (BRU)
    Jan 26, 25 - Feb 06, 25
    $495.51
    Search

  • Brussels, Belgium (BRU)
    Mar 09, 25 - Mar 17, 25
    $495.51
    Search

  • Brussels, Belgium (BRU)
    Jan 13, 25 - Feb 20, 25
    $495.51
    Search

  • Brussels, Belgium (BRU)
    Feb 23, 25 - Mar 10, 25
    $495.51
    Search

  • Brussels, Belgium (BRU)
    Mar 16, 25 - Mar 27, 25
    $495.51
    Search