$318+ Cheap flights from San Francisco (SFO) to Belgium
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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BRU
Apr 29 — May 61
Round-trip
1 adult, Economy
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Cheapest flights from San Francisco to BelgiumExplore the most affordable flight options available from San Francisco to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.
Explore the most affordable flight options available from San Francisco to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.
This lastminute.com deal was found by Cheapflights users on 3/27. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:45 pm
SFO
- BRU
1 stop30h 10m
Turkish Airlines
Tue 4/217:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/27![Turkish Airlines logo]()
$650
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/214:45 pm
SFO
- BRU
1 stop16h 45m
Scandinavian Airlines
Mon 4/277:10 pm
BRU
- SFO
1 stop28h 30m
Scandinavian Airlines
Deal found 3/27![Scandinavian Airlines logo]()
$651
This oojo deal was found by Cheapflights users on 3/28. 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.
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 3/28![Scandinavian Airlines logo]()
$652
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/144:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Fri 4/248:30 pm
BRU
- SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 3/27![Scandinavian Airlines logo]()
$653
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/144:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Mon 4/2010:20 am
BRU
- SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 3/27![Scandinavian Airlines logo]()
$654
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/144:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Tue 4/2110:20 am
BRU
- SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 3/27![Scandinavian Airlines logo]()
$655
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 3/25![Turkish Airlines logo]()
$662
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 4/612:55 pm
SFO
- BRU
1 stop20h 00m
Turkish Airlines
Thu 4/236:55 pm
BRU
- SFO
1 stop24h 55m
Turkish Airlines
Deal found 3/25![Turkish Airlines logo]()
$663
This FlightHub deal was found by Cheapflights users on 3/27. 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 4/136:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Wed 4/227:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/27![Turkish Airlines logo]()
$664
This KAYAK deal was found by Cheapflights users on 3/28. 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 8/264:45 pm
SFO
- BRU
1 stop31h 55m
Scandinavian Airlines
Fri 9/45:45 am
BRU
- SFO
1 stop17h 55m
Scandinavian Airlines
Deal found 3/28![Scandinavian Airlines logo]()
$666
This FlightHub deal was found by Cheapflights users on 3/27. 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.
Sun 4/126:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Tue 4/217:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/27![Turkish Airlines logo]()
$668
This KAYAK deal was found by Cheapflights users on 3/28. 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 8/254:45 pm
SFO
- BRU
1 stop31h 55m
Scandinavian Airlines
Thu 9/39:10 pm
BRU
- SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 3/28![Scandinavian Airlines logo]()
$669
Best flights from San Francisco to BelgiumDiscover carefully curated flight deals from San Francisco to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 30, 2026.
Discover carefully curated flight deals from San Francisco to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 30, 2026.
This Turkish Airlines deal was found by Cheapflights users on 3/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:45 pm
SFO
- BRU
1 stop30h 25m
Turkish Airlines
Sun 9/132:25 pm
BRU
- SFO
1 stop29h 25m
Turkish Airlines
Deal found 3/25![Turkish Airlines logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/147:40 pm
SFO
- CRL
1 stop30h 45m
Multiple Airlines
Fri 4/246:35 pm
CRL
- SFO
2 stops32h 00m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$825
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Wed 5/137:30 pm
SFO
- BRU
1 stop28h 25m
United Airlines
Wed 5/209:55 am
BRU
- SFO
1 stop20h 07m
United Airlines
Deal found 3/29![United Airlines logo]()
$834
This ITA Airways deal was found by Cheapflights users on 3/24. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:15 pm
SFO
- BRU
2 stops18h 50m
ITA Airways
Tue 4/218:15 pm
BRU
- SFO
2 stops26h 00m
ITA Airways
Deal found 3/24![ITA Airways logo]()
$842
This SWISS deal was found by Cheapflights users on 3/24. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:15 am
SFO
- BRU
2 stops18h 00m
SWISS
Wed 4/226:20 am
BRU
- SFO
2 stops18h 55m
SWISS
Deal found 3/24![SWISS logo]()
$915
This Delta deal was found by Cheapflights users on 3/24. 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 4/136:15 am
SFO
- BRU
2 stops16h 25m
Delta
Mon 4/203:10 pm
BRU
- SFO
1 stop29h 35m
Delta
Deal found 3/24![Delta logo]()
$925
This ITA Airways deal was found by Cheapflights users on 3/24. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:15 pm
SFO
- BRU
2 stops18h 50m
ITA Airways
Mon 4/208:15 pm
BRU
- SFO
2 stops26h 00m
ITA Airways
Deal found 3/24![ITA Airways logo]()
$842
This Mytrip deal was found by Cheapflights users on 3/27. 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 9/82:40 pm
SFO
- CRL
2 stops21h 35m
Multiple Airlines
Tue 9/151:50 pm
CRL
- SFO
2 stops33h 45m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$868
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/197:40 pm
SFO
- CRL
1 stop31h 05m
Multiple Airlines
Thu 4/306:35 am
CRL
- SFO
2 stops43h 15m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$872
This Delta deal was found by Cheapflights users on 3/26. 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 5/1810:29 am
SFO
- BRU
2 stops36h 06m
Delta
Fri 5/2910:25 am
BRU
- SFO
2 stops19h 08m
Delta
Deal found 3/26![Delta logo]()
$976
This ITA Airways deal was found by Cheapflights users on 3/27. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:15 pm
SFO
- BRU
2 stops18h 50m
ITA Airways
Tue 4/218:15 pm
BRU
- SFO
2 stops26h 00m
ITA Airways
Deal found 3/27![ITA Airways logo]()
$893
This United Airlines deal was found by Cheapflights users on 3/26. 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 5/157:30 pm
SFO
- BRU
1 stop28h 25m
United Airlines
Fri 5/291:45 pm
BRU
- SFO
1 stop14h 15m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,010
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/125:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Mon 4/209:30 pm
CRL
- SFO
2 stops26h 05m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$922
This Delta deal was found by Cheapflights users on 3/27. 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.
Wed 5/205:55 am
SFO
- BRU
2 stops23h 45m
Delta
Sat 5/306:20 am
BRU
- SFO
1 stop14h 25m
Delta
Deal found 3/27![Delta logo]()
$1,037
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/135:35 pm
SFO
- CRL
2 stops20h 20m
Multiple Airlines
Thu 4/236:35 am
CRL
- SFO
1 stop20h 20m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$928
This ITA Airways deal was found by Cheapflights users on 3/26. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:15 pm
SFO
- BRU
2 stops32h 20m
ITA Airways
Mon 6/19:25 am
BRU
- SFO
2 stops36h 50m
ITA Airways
Deal found 3/26![ITA Airways logo]()
$1,038
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/125:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Fri 4/2411:55 am
CRL
- SFO
2 stops38h 40m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$949
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/267:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
Sun 5/35:50 pm
CRL
- SFO
2 stops29h 40m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$970
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 4/127:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
Thu 4/239:05 pm
CRL
- SFO
2 stops28h 45m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,002
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 6/75:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Fri 6/198:50 am
CRL
- SFO
2 stops22h 05m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,005
This Mytrip deal was found by Cheapflights users on 3/29. 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.
Mon 5/258:05 am
SFO
- CRL
2 stops27h 55m
Multiple Airlines
Mon 6/84:10 pm
CRL
- SFO
3 stops33h 55m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,027
This Mytrip deal was found by Cheapflights users on 3/25. 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 9/152:40 pm
SFO
- CRL
2 stops19h 55m
Multiple Airlines
Tue 10/61:50 pm
CRL
- SFO
2 stops33h 45m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,046
Last-minute flights from San Francisco to BelgiumDiscover last-minute flight deals from San Francisco to Belgium. Data last updated March 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Belgium. Data last updated March 30, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 3/27. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:45 pm
SFO
- BRU
1 stop30h 10m
Turkish Airlines
Tue 4/217:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/27![Turkish Airlines logo]()
$650
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 3/25![Turkish Airlines logo]()
$662
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 4/612:55 pm
SFO
- BRU
1 stop20h 00m
Turkish Airlines
Thu 4/236:55 pm
BRU
- SFO
1 stop24h 55m
Turkish Airlines
Deal found 3/25![Turkish Airlines logo]()
$663
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 4/74:35 pm
SFO
- BRU
1 stop18h 30m
TAP AIR PORTUGAL
Mon 4/208:55 pm
BRU
- SFO
1 stop26h 40m
TAP AIR PORTUGAL
Deal found 3/25![TAP AIR PORTUGAL logo]()
$666
This FlightHub deal was found by Cheapflights users on 3/25. 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.
Sat 4/116:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Wed 4/226:50 pm
BRU
- SFO
1 stop30h 50m
Turkish Airlines
Deal found 3/25![Turkish Airlines logo]()
$675
This FlightHub deal was found by Cheapflights users on 3/27. 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.
Sun 4/126:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Tue 4/217:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/27![Turkish Airlines logo]()
$668
This FlightHub deal was found by Cheapflights users on 3/27. 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 4/136:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Wed 4/227:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/27![Turkish Airlines logo]()
$664
This FlightHub deal was found by Cheapflights users on 3/24. 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 4/136:45 pm
SFO
- BRU
1 stop17h 40m
Turkish Airlines
Mon 4/207:20 am
BRU
- SFO
1 stop18h 20m
Turkish Airlines
Deal found 3/24![Turkish Airlines logo]()
$671
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/144:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Sun 4/198:30 pm
BRU
- SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 3/27![Scandinavian Airlines logo]()
$653
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/144:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Mon 4/2010:20 am
BRU
- SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 3/27![Scandinavian Airlines logo]()
$654
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/147:40 pm
SFO
- CRL
1 stop30h 45m
Multiple Airlines
Wed 4/223:05 pm
CRL
- SFO
1 stop35h 50m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$678
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/214:45 pm
SFO
- BRU
1 stop16h 45m
Scandinavian Airlines
Mon 4/277:10 pm
BRU
- SFO
1 stop28h 30m
Scandinavian Airlines
Deal found 3/27![Scandinavian Airlines logo]()
$651
One-way flights from San Francisco to BelgiumSearch for one-way flight options from San Francisco to Belgium. Find affordable one-way fares based on user searches. Data last updated March 30, 2026.
Search for one-way flight options from San Francisco to Belgium. Find affordable one-way fares based on user searches. Data last updated March 30, 2026.
This Booking.com deal was found by Cheapflights users on 3/27. 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.
Wed 8/195:40 pm
SFO
- BRU
1 stop18h 05m
Aer Lingus
Deal found 3/27![Aer Lingus logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 8/255:40 pm
SFO
- BRU
1 stop18h 05m
Aer Lingus
Deal found 3/26![Aer Lingus logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 8/195:40 pm
SFO
- CRL
1 stop30h 00m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 8/318:10 am
SFO
- BRU
1 stop14h 00m
Brussels Airlines
Deal found 3/26![Brussels Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 8/45:40 pm
SFO
- BRU
1 stop30h 55m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 5/55:31 pm
SFO
- CRL
3 stops33h 34m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$348
This Mytrip deal was found by Cheapflights users on 3/28. 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 5/53:15 pm
SFO
- BRU
1 stop34h 30m
ITA Airways
Deal found 3/28![ITA Airways logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 8/25:40 pm
SFO
- BRU
1 stop30h 30m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$353
This oojo deal was found by Cheapflights users on 3/28. 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 4/293:15 pm
SFO
- BRU
1 stop34h 30m
ITA Airways
Deal found 3/28![ITA Airways logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 8/35:35 pm
SFO
- CRL
1 stop29h 50m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$358
This oojo deal was found by Cheapflights users on 3/29. 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.
Sun 8/29:39 pm
SFO
- BRU
2 stops27h 26m
British Airways
Deal found 3/29![British Airways logo]()
$358
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Wed 8/57:45 pm
SFO
- BRU
1 stop15h 15m
United Airlines
Deal found 3/29![United Airlines logo]()
$361
Find flight deals from San Francisco to Belgium
Keep the following information in mind while searching for San Francisco to Belgium flight deals. Data was last updated March 30, 2026.
Round-trip from | $651 (Kiwi.com) |
|---|---|
One-way from | $318 (Booking.com) |
Popular in | June |
Cheapest in | February |
Average price | $688 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Belgium 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 30, 2026.
Use the filters below to find and compare flights from San Francisco to Belgium that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 9/2
6:45 pm-10:10 am
1 stop30h 25m
Brussels Bruxelles-National
Sun 9/13
2:25 pm-10:50 am
1 stop29h 25m
$715
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Tue 4/14
7:40 pm-11:25 am
1 stop30h 45m
Charleroi Brussels
Fri 4/24
6:35 pm-5:35 pm
2 stops32h 00m
$825
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 5/13
7:30 pm-8:55 am
1 stop28h 25m
Brussels Bruxelles-National
Wed 5/20
9:55 am-9:02 pm
1 stop20h 07m
$834
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 4/15
3:15 pm-7:05 pm
2 stops18h 50m
Brussels Bruxelles-National
Tue 4/21
8:15 pm-1:15 pm
2 stops26h 00m
$842
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Tue 4/14
3:15 pm-7:05 pm
2 stops18h 50m
Brussels Bruxelles-National
Mon 4/20
8:15 pm-1:15 pm
2 stops26h 00m
$842
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Tue 9/8
2:40 pm-9:15 pm
2 stops21h 35m
Charleroi Brussels
Tue 9/15
1:50 pm-2:35 pm
2 stops33h 45m
$868
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Sun 4/19
7:40 pm-11:45 am
1 stop31h 05m
Charleroi Brussels
Thu 4/30
6:35 am-4:50 pm
2 stops43h 15m
$872
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Tue 4/14
3:15 pm-7:05 pm
2 stops18h 50m
Brussels Bruxelles-National
Tue 4/21
8:15 pm-1:15 pm
2 stops26h 00m
$893
Quickest round-trip
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Tue 4/14
11:15 am-2:15 pm
2 stops18h 00m
Brussels Bruxelles-National
Wed 4/22
6:20 am-4:15 pm
2 stops18h 55m
$915
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Sun 4/12
5:40 pm-9:25 pm
1 stop18h 45m
Charleroi Brussels
Mon 4/20
9:30 pm-2:35 pm
2 stops26h 05m
$922
Showing 1-10 of 49 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Belgium
Have a flexible travel schedule? Discover the best time to fly to Belgium from San Francisco with our price prediction graph.
SFO-BRU
SFO-CRL
SFO-ANR
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 Belgium
SFO-BE0
SFO-BRU
SFO-CRL
SFO-ANR
What is the cheapest month to book a flight from San Francisco to Belgium?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Belgium (average of $432). Flying from San Francisco to Belgium 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 Belgium
Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated March 30, 2026.
Read reviews from past customers who have flown United Airlines,Scandinavian Airlines, andAer Lingus from San Francisco to Belgium. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.6
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
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 Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Belgium
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Complete your trip
Complete your trip to Belgium by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Belgium by cabin class
Find flights from San Francisco to Belgium, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Belgium flights
Browse other San Francisco and Belgium flight options. Last updated on March 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Belgium flights
Consider these flights traveling from San Francisco to Belgium.
Top 9 airlines flying from San Francisco to Belgium
Discover the top 9 airlines that operate flights from San Francisco to Belgium. 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 30, 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 |