$315+ Cheap flights from San Francisco (SFO) to Brussels
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BRU
Apr 22 — Apr 291
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Brussels with Cheapflights
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Cheapest flights from San Francisco to BrusselsExplore the most affordable flight options available from San Francisco to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
Explore the most affordable flight options available from San Francisco to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
This CheapOair deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Tue 9/157:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$655
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Tue 9/159:10 pm
BRU
- SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 3/20![Scandinavian Airlines logo]()
$656
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
SFO
- BRU
1 stop16h 45m
Scandinavian Airlines
Sun 4/1912:40 pm
BRU
- SFO
2 stops35h 00m
Scandinavian Airlines
Deal found 3/23![Scandinavian Airlines logo]()
$657
This Booking.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:45 pm
SFO
- BRU
2 stops18h 55m
Scandinavian Airlines
Sat 10/38:30 pm
BRU
- SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 3/21![Scandinavian Airlines logo]()
$658
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/712:55 pm
SFO
- BRU
1 stop19h 55m
Turkish Airlines
Tue 4/217:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/22![Turkish Airlines logo]()
$660
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Tue 4/217:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/18![Turkish Airlines logo]()
$661
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Tue 4/147:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$662
This FlightHub deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Tue 4/147:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$664
This Scandinavian Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Thu 10/810:20 am
BRU
- SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 3/21![Scandinavian Airlines logo]()
$665
This Justfly.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:45 pm
SFO
- BRU
1 stop31h 55m
Scandinavian Airlines
Mon 4/277:10 pm
BRU
- SFO
1 stop28h 30m
Scandinavian Airlines
Deal found 3/22![Scandinavian Airlines logo]()
$666
This FlightHub deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Thu 4/167:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$668
This KAYAK deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/274:45 pm
SFO
- BRU
1 stop16h 45m
Scandinavian Airlines
Wed 10/79:10 pm
BRU
- SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 3/21![Scandinavian Airlines logo]()
$669
Best flights from San Francisco to BrusselsDiscover carefully curated flight deals from San Francisco to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
Discover carefully curated flight deals from San Francisco to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:45 pm
SFO
- BRU
1 stop31h 55m
Scandinavian Airlines
Mon 4/279:10 pm
BRU
- SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 3/22![Scandinavian Airlines logo]()
$656
This British Airways deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:46 am
SFO
- BRU
2 stops19h 19m
British Airways
Thu 4/2310:50 am
BRU
- SFO
2 stops22h 01m
British Airways
Deal found 3/18![British Airways logo]()
$799
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Sun 9/62:20 pm
CRL
- SFO
2 stops32h 45m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$827
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:10 am
SFO
- BRU
2 stops17h 05m
United Airlines
Mon 5/2510:30 am
BRU
- SFO
2 stops17h 54m
United Airlines
Deal found 3/19![United Airlines logo]()
$880
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:35 pm
SFO
- BRU
1 stop24h 05m
Delta
Wed 4/228:05 am
BRU
- SFO
2 stops21h 28m
Delta
Deal found 3/23![Delta logo]()
$880
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Mon 5/256:55 pm
CRL
- SFO
2 stops36h 00m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$852
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:35 pm
SFO
- BRU
1 stop23h 40m
United Airlines
Sat 5/912:45 pm
BRU
- SFO
1 stop34h 45m
United Airlines
Deal found 3/18![United Airlines logo]()
$891
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:20 pm
SFO
- BRU
2 stops27h 20m
Delta
Thu 4/236:20 am
BRU
- SFO
1 stop14h 25m
Delta
Deal found 3/22![Delta logo]()
$895
This Scandinavian Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/24:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Tue 4/2110:20 am
BRU
- SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 3/18![Scandinavian Airlines logo]()
$929
This Mytrip deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:30 am
SFO
- CRL
3 stops27h 00m
Multiple Airlines
Mon 4/134:55 pm
CRL
- SFO
2 stops28h 45m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$866
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:31 am
SFO
- BRU
2 stops19h 44m
United Airlines
Tue 6/3012:00 pm
BRU
- SFO
1 stop22h 15m
United Airlines
Deal found 3/19![United Airlines logo]()
$939
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:20 pm
SFO
- BRU
2 stops27h 20m
Delta
Wed 4/226:20 am
BRU
- SFO
1 stop14h 25m
Delta
Deal found 3/18![Delta logo]()
$945
This Mytrip deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:45 pm
SFO
- CRL
2 stops22h 45m
Multiple Airlines
Wed 5/69:45 pm
CRL
- SFO
2 stops23h 00m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$868
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2610:38 pm
SFO
- BRU
1 stop25h 22m
United Airlines
Fri 7/319:40 am
BRU
- SFO
1 stop34h 41m
United Airlines
Deal found 3/21![United Airlines logo]()
$953
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:55 am
SFO
- BRU
2 stops20h 45m
Delta
Sun 4/196:20 am
BRU
- SFO
2 stops23h 31m
Delta
Deal found 3/23![Delta logo]()
$959
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Sat 9/56:35 pm
CRL
- SFO
2 stops35h 15m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$965
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/319:30 pm
SFO
- BRU
1 stop24h 55m
United Airlines
Sun 8/912:00 pm
BRU
- SFO
1 stop30h 12m
United Airlines
Deal found 3/22![United Airlines logo]()
$988
This Mytrip deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
SFO
- CRL
2 stops26h 45m
Multiple Airlines
Mon 6/14:10 pm
CRL
- SFO
3 stops33h 55m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,000
This Mytrip deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:35 pm
SFO
- CRL
2 stops20h 00m
Multiple Airlines
Wed 5/63:05 pm
CRL
- SFO
2 stops34h 30m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$1,030
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:40 pm
SFO
- CRL
1 stop27h 20m
Multiple Airlines
Sun 5/106:45 am
CRL
- SFO
2 stops23h 05m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$1,033
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:40 pm
SFO
- CRL
1 stop30h 00m
Multiple Airlines
Sun 5/106:45 am
CRL
- SFO
2 stops23h 05m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$1,059
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:40 pm
SFO
- CRL
1 stop31h 05m
Multiple Airlines
Thu 4/3010:15 am
CRL
- SFO
2 stops39h 35m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,091
This Mytrip deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:40 am
SFO
- CRL
2 stops24h 50m
Multiple Airlines
Wed 9/23:05 pm
CRL
- SFO
2 stops32h 25m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$1,102
Last-minute flights from San Francisco to BrusselsDiscover last-minute flight deals from San Francisco to Brussels. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Brussels. Data last updated March 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Fri 4/177:10 pm
BRU
- SFO
1 stop28h 30m
Scandinavian Airlines
Deal found 3/20![Scandinavian Airlines logo]()
$655
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Tue 4/1410:20 am
BRU
- SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 3/18![Scandinavian Airlines logo]()
$656
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
SFO
- BRU
1 stop16h 45m
Scandinavian Airlines
Sun 4/1912:40 pm
BRU
- SFO
2 stops35h 00m
Scandinavian Airlines
Deal found 3/23![Scandinavian Airlines logo]()
$657
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Tue 4/217:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/18![Turkish Airlines logo]()
$661
This FlightHub deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Tue 4/147:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$664
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Thu 4/236:55 pm
BRU
- SFO
1 stop24h 55m
Turkish Airlines
Deal found 3/22![Turkish Airlines logo]()
$660
This FlightHub deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Mon 4/137:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$675
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Tue 4/147:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$662
This FlightHub deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Thu 4/167:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$668
This KAYAK deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:55 pm
SFO
- BRU
2 stops36h 55m
Scandinavian Airlines
Fri 4/1710:20 am
BRU
- SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 3/20![Scandinavian Airlines logo]()
$673
This KAYAK deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:55 pm
SFO
- BRU
2 stops30h 40m
Scandinavian Airlines
Thu 4/233:15 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 3/20![Scandinavian Airlines logo]()
$674
This Justfly.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:45 pm
SFO
- BRU
1 stop31h 55m
Scandinavian Airlines
Mon 4/277:10 pm
BRU
- SFO
1 stop28h 30m
Scandinavian Airlines
Deal found 3/22![Scandinavian Airlines logo]()
$666
One-way flights from San Francisco to BrusselsSearch for one-way flight options from San Francisco to Brussels. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
Search for one-way flight options from San Francisco to Brussels. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:57 pm
SFO
- CRL
3 stops45h 33m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$315
This Trip.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:15 pm
SFO
- BRU
1 stop17h 45m
ITA Airways
Deal found 3/19![ITA Airways logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:26 pm
SFO
- CRL
3 stops48h 04m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:25 am
SFO
- CRL
3 stops25h 50m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$327
This oojo deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/223:15 pm
SFO
- BRU
1 stop17h 45m
ITA Airways
Deal found 3/19![ITA Airways logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:35 pm
SFO
- CRL
3 stops34h 50m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:00 am
SFO
- CRL
3 stops41h 25m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$333
This Cheapflightsfares deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:35 pm
SFO
- BRU
1 stop17h 35m
British Airways
Deal found 3/22![British Airways logo]()
$333
This oojo deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:35 pm
SFO
- BRU
1 stop17h 35m
British Airways
Deal found 3/22![British Airways logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:00 pm
SFO
- CRL
3 stops33h 05m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:25 am
SFO
- BRU
3 stops22h 35m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:07 pm
SFO
- CRL
3 stops52h 58m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$363
Find flight deals from San Francisco to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 23, 2026.
Round-trip from | $655 (CheapOair) |
|---|---|
One-way from | $315 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $688 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from San Francisco to Brussels that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Mon 4/20
4:45 pm-9:40 am
1 stop31h 55m
Brussels Bruxelles-National
Mon 4/27
9:10 pm-2:40 pm
2 stops26h 30m
$656
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 4/15
10:46 am-3:05 pm
2 stops19h 19m
Brussels Bruxelles-National
Thu 4/23
10:50 am-11:51 pm
2 stops22h 01m
$799
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Sun 8/23
5:40 pm-9:25 pm
1 stop18h 45m
Charleroi Brussels
Sun 9/6
2:20 pm-2:05 pm
2 stops32h 45m
$827
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Sun 5/17
5:40 pm-9:25 pm
1 stop18h 45m
Charleroi Brussels
Mon 5/25
6:55 pm-9:55 pm
2 stops36h 00m
$852
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Tue 4/7
8:30 am-8:30 pm
3 stops27h 00m
Charleroi Brussels
Mon 4/13
4:55 pm-12:40 pm
2 stops28h 45m
$866
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Thu 4/23
1:45 pm-9:30 pm
2 stops22h 45m
Charleroi Brussels
Wed 5/6
9:45 pm-11:45 am
2 stops23h 00m
$868
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Sun 5/17
11:10 am-1:15 pm
2 stops17h 05m
Brussels Bruxelles-National
Mon 5/25
10:30 am-7:24 pm
2 stops17h 54m
$880
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Sat 4/11
10:35 pm-7:40 am
1 stop24h 05m
Brussels Bruxelles-National
Wed 4/22
8:05 am-8:33 pm
2 stops21h 28m
$880
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Sat 5/2
10:35 pm-7:15 am
1 stop23h 40m
Brussels Bruxelles-National
Sat 5/9
12:45 pm-2:30 pm
1 stop34h 45m
$891
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Sat 4/4
7:20 pm-7:40 am
2 stops27h 20m
Brussels Bruxelles-National
Thu 4/23
6:20 am-11:45 am
1 stop14h 25m
$895
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels from San Francisco with our price prediction graph.
SFO-BR1
SFO-BRU
SFO-CRL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Brussels
SFO-BR1
SFO-BRU
SFO-CRL
How far ahead should I book a flight from San Francisco to Brussels?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Brussels. Price data was last updated on March 13, 2026.
Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Brussels. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Francisco to Brussels?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Brussels (average of $432). Flying from San Francisco to Brussels in June is currently the most expensive (average of $785). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Brussels
Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated March 23, 2026.
Read through reviews of airlines operating flights from San Francisco to Brussels, such as United Airlines,Scandinavian Airlines, andAer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Comfort
7.3
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Comfort
7.3
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Comfort
7.3
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Comfort
7.3
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Comfort
7.3
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Comfort
7.3
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Other flights from San Francisco
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Alternative routes for San Francisco to Brussels
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Brussels by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Brussels by cabin class
Find flights from San Francisco to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Brussels flights
Browse other San Francisco and Brussels flight options. Last updated on March 23, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on March 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 9 airlines flying from San Francisco to Brussels
Discover the top 9 airlines that operate flights from San Francisco to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$286 | Average$782 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$485 | Average$604 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$496 | Average$910 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$591 | Average$830 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$615 | Average$817 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$640 | Average$1,019 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$648 | Average$876 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$649 | Average$742 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$654 | Average$887 | FlexibilityNo cancel fee | On-timeN/A |