Find Cheap Flights from San Francisco to Belgium

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from San Francisco to Belgium

(Round-trip)
Depart: Sat Sep 23 2017 Return: Wed Sep 27 2017 Trip spans 5 days
WOW air
WOW air
SFO
BRU
28h 15m
1 stop
BRU
SFO
17h 05m
1 stop
Depart: Mon Aug 7 2017 Return: Mon Aug 28 2017 Trip spans 22 days
Major Airline
Major Airline
SFO
BRU
34h 57m
2 stops
BRU
SFO
34h 35m
2 stops
Depart: Tue Dec 19 2017 Return: Sat Dec 30 2017 Trip spans 12 days
Aer Lingus
Aer Lingus
SFO
BRU
15h 40m
1 stop
BRU
SFO
14h 40m
1 stop
Depart: Thu Dec 21 2017 Return: Fri Jan 5 2018 Trip spans 16 days
$1008
Select
Multiple Airlines
Multiple Airlines
SFO
BRU
15h 35m
1 stop
BRU
SFO
14h 55m
1 stop
Depart: Sun Aug 6 2017 Return: Thu Aug 24 2017 Trip spans 19 days
WOW air
WOW air
SFO
BRU
28h 15m
1 stop
BRU
SFO
17h 05m
1 stop
Depart: Wed Oct 18 2017 Return: Wed Oct 25 2017 Trip spans 8 days
Major Airline
Major Airline
SFO
BRU
24h 05m
2 stops
BRU
SFO
35h 08m
2 stops
Depart: Sun Dec 17 2017 Return: Tue Jan 16 2018 Trip spans 31 days
Major Airline
Major Airline
SFO
BRU
17h 45m
2 stops
BRU
SFO
15h 35m
1 stop
Depart: Sun Sep 10 2017 Return: Fri Sep 15 2017 Trip spans 6 days
WOW air
WOW air
SFO
BRU
28h 15m
1 stop
BRU
SFO
17h 05m
1 stop
Depart: Sat Jul 29 2017 Return: Wed Aug 9 2017 Trip spans 12 days
WOW air
WOW air
SFO
BRU
28h 15m
1 stop
BRU
SFO
17h 05m
1 stop
Depart: Thu Jul 13 2017 Return: Sun Jul 16 2017 Trip spans 4 days
WOW air
WOW air
SFO
BRU
28h 15m
1 stop
BRU
SFO
17h 05m
1 stop
Depart: Fri Jul 28 2017 Return: Sun Aug 6 2017 Trip spans 10 days
$1845
Select
WOW air
WOW air
SFO
BRU
28h 15m
1 stop
BRU
SFO
17h 05m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

San Francisco
$500
Destination

Brussels
$500