$219+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BRU
Mar 29 — Apr 51
1 adult, Economy
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Find cheap flights from San Francisco to Belgium with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 February 27, 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 February 27, 2026.
This Mytrip deal was found by Cheapflights users on 2/25. 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.
Mon 3/165:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Wed 4/19:10 pm
BRU
- SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 2/25![Scandinavian Airlines logo]()
$489
This CrystalTravel deal was found by Cheapflights users on 2/25. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Sun 11/810:20 am
BRU
- SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 2/25![Scandinavian Airlines logo]()
$491
This AirNGo deal was found by Cheapflights users on 2/24. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Tue 9/228:30 pm
BRU
- SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 2/24![Scandinavian Airlines logo]()
$494
This Mytrip deal was found by Cheapflights users on 2/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Wed 4/83:15 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 2/23![Scandinavian Airlines logo]()
$495
This oojo deal was found by Cheapflights users on 2/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:40 pm
SFO
- BRU
1 stop32h 00m
Scandinavian Airlines
Sun 11/223:10 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 2/26![Scandinavian Airlines logo]()
$505
This FlightHub deal was found by Cheapflights users on 2/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Sun 4/59:20 pm
BRU
- SFO
2 stops26h 20m
Scandinavian Airlines
Deal found 2/26![Scandinavian Airlines logo]()
$511
This CrystalTravel deal was found by Cheapflights users on 2/24. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Fri 4/2410:20 am
BRU
- SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/24![Scandinavian Airlines logo]()
$519
This Mytrip deal was found by Cheapflights users on 2/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:40 pm
SFO
- BRU
2 stops17h 00m
Scandinavian Airlines
Mon 4/138:30 pm
BRU
- SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 2/23![Scandinavian Airlines logo]()
$520
This Mytrip deal was found by Cheapflights users on 2/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:05 pm
SFO
- CRL
2 stops20h 55m
Multiple Airlines
Mon 3/309:30 pm
CRL
- SFO
2 stops24h 45m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$624
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Thu 4/167:40 pm
SFO
- CRL
1 stop27h 20m
Multiple Airlines
Mon 5/49:30 pm
CRL
- SFO
2 stops26h 05m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$660
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 4/197:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
Mon 6/226:55 pm
CRL
- SFO
2 stops36h 00m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$682
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 4/197:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
Fri 6/198:50 am
CRL
- SFO
2 stops22h 05m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$710
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 February 27, 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 February 27, 2026.
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Wed 4/2212:45 pm
SFO
- BRU
2 stops15h 30m
United Airlines
Tue 4/2810:30 am
BRU
- SFO
2 stops18h 07m
United Airlines
Deal found 2/26![United Airlines logo]()
$617
This SWISS deal was found by Cheapflights users on 2/23. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:35 pm
SFO
- BRU
1 stop28h 15m
SWISS
Sun 5/173:00 pm
BRU
- SFO
1 stop34h 15m
SWISS
Deal found 2/23![SWISS logo]()
$647
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 4/197:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
Mon 6/226:55 pm
CRL
- SFO
2 stops36h 00m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$682
This Delta deal was found by Cheapflights users on 2/26. 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.
Sun 3/295:40 am
SFO
- BRU
2 stops24h 00m
Delta
Fri 4/1010:25 am
BRU
- SFO
2 stops19h 34m
Delta
Deal found 2/26![Delta logo]()
$721
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:45 am
SFO
- BRU
2 stops27h 30m
United Airlines
Fri 4/179:25 am
BRU
- SFO
1 stop20h 56m
United Airlines
Deal found 2/23![United Airlines logo]()
$653
This United Airlines deal was found by Cheapflights users on 2/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:32 pm
SFO
- BRU
2 stops20h 28m
United Airlines
Mon 4/2010:30 am
BRU
- SFO
2 stops21h 15m
United Airlines
Deal found 2/27![United Airlines logo]()
$667
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:00 pm
SFO
- BRU
1 stop15h 15m
United Airlines
Wed 8/129:40 am
BRU
- SFO
1 stop15h 35m
United Airlines
Deal found 2/23![United Airlines logo]()
$672
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:25 am
SFO
- BRU
2 stops20h 50m
United Airlines
Thu 3/1910:00 am
BRU
- SFO
1 stop19h 22m
United Airlines
Deal found 2/23![United Airlines logo]()
$693
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 3/295:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Tue 4/76:55 am
CRL
- SFO
1 stop20h 00m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$932
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 5/175:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Wed 5/275:35 pm
CRL
- SFO
1 stop31h 35m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$940
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:10 am
SFO
- BRU
2 stops20h 05m
United Airlines
Tue 6/239:40 am
BRU
- SFO
1 stop14h 47m
United Airlines
Deal found 2/23![United Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:10 am
SFO
- BRU
2 stops20h 05m
United Airlines
Wed 6/246:45 am
BRU
- SFO
1 stop16h 35m
United Airlines
Deal found 2/23![United Airlines logo]()
$718
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 4/197:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
Wed 7/89:40 pm
CRL
- SFO
2 stops25h 50m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$986
This United Airlines deal was found by Cheapflights users on 2/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:10 am
SFO
- BRU
1 stop14h 00m
United Airlines
Sun 4/269:30 am
BRU
- SFO
1 stop19h 30m
United Airlines
Deal found 2/27![United Airlines logo]()
$719
This Mytrip deal was found by Cheapflights users on 2/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:40 pm
SFO
- CRL
2 stops19h 00m
Multiple Airlines
Wed 4/223:05 pm
CRL
- SFO
2 stops34h 30m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$1,021
This Mytrip deal was found by Cheapflights users on 2/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:55 am
SFO
- CRL
3 stops25h 00m
Multiple Airlines
Thu 3/195:35 pm
CRL
- SFO
2 stops31h 30m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/268:30 am
SFO
- BRU
2 stops20h 45m
United Airlines
Sat 4/49:55 am
BRU
- SFO
2 stops20h 26m
United Airlines
Deal found 2/24![United Airlines logo]()
$780
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Wed 6/101:00 pm
SFO
- CRL
2 stops19h 45m
Multiple Airlines
Thu 6/186:35 am
CRL
- SFO
1 stop20h 25m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$1,080
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:35 am
SFO
- CRL
2 stops16h 50m
Multiple Airlines
Mon 9/710:00 pm
CRL
- SFO
2 stops31h 59m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$1,082
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 3/295:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Sun 4/54:20 pm
CRL
- SFO
2 stops40h 35m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$1,095
This Mytrip deal was found by Cheapflights users on 2/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:35 am
SFO
- CRL
2 stops21h 00m
Multiple Airlines
Tue 6/306:55 am
CRL
- SFO
2 stops23h 07m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$1,146
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/123:40 pm
SFO
- CRL
3 stops23h 10m
Multiple Airlines
Mon 3/306:55 pm
CRL
- SFO
2 stops28h 40m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$1,175
Last-minute flights from San Francisco to BelgiumDiscover last-minute flight deals from San Francisco to Belgium. Data last updated February 27, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Belgium. Data last updated February 27, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 2/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:40 pm
SFO
- BRU
1 stop18h 10m
Scandinavian Airlines
Sun 3/158:30 pm
BRU
- SFO
1 stop27h 05m
Scandinavian Airlines
Deal found 2/24![Scandinavian Airlines logo]()
$552
This Mytrip deal was found by Cheapflights users on 2/25. 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.
Sun 3/14:40 pm
SFO
- CRL
2 stops21h 05m
Multiple Airlines
Tue 3/109:25 pm
CRL
- SFO
2 stops26h 05m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$926
This Mytrip deal was found by Cheapflights users on 2/25. 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.
Mon 3/165:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Wed 4/19:10 pm
BRU
- SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 2/25![Scandinavian Airlines logo]()
$489
This Mytrip deal was found by Cheapflights users on 2/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Wed 4/83:15 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 2/23![Scandinavian Airlines logo]()
$495
This FlightHub deal was found by Cheapflights users on 2/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Sun 4/59:20 pm
BRU
- SFO
2 stops26h 20m
Scandinavian Airlines
Deal found 2/26![Scandinavian Airlines logo]()
$511
This Mytrip deal was found by Cheapflights users on 2/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:40 pm
SFO
- BRU
2 stops17h 00m
Scandinavian Airlines
Mon 4/138:30 pm
BRU
- SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 2/23![Scandinavian Airlines logo]()
$520
This oojo deal was found by Cheapflights users on 2/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:05 pm
SFO
- BRU
1 stop17h 55m
ITA Airways
Mon 3/306:55 pm
BRU
- SFO
1 stop27h 20m
ITA Airways
Deal found 2/24![ITA Airways logo]()
$547
This Mytrip deal was found by Cheapflights users on 2/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:05 pm
SFO
- CRL
2 stops20h 55m
Multiple Airlines
Mon 3/309:30 pm
CRL
- SFO
2 stops24h 45m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$624
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/238:55 pm
SFO
- CRL
2 stops38h 25m
Multiple Airlines
Mon 4/139:30 pm
CRL
- SFO
1 stop29h 25m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$773
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Wed 3/257:20 am
SFO
- CRL
2 stops24h 25m
Multiple Airlines
Tue 4/76:55 am
CRL
- SFO
1 stop20h 00m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$925
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sat 3/287:35 pm
SFO
- CRL
2 stops27h 15m
Multiple Airlines
Tue 4/76:55 am
CRL
- SFO
1 stop20h 00m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$914
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 3/295:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Tue 4/76:55 am
CRL
- SFO
1 stop20h 00m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$932
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 February 27, 2026.
Search for one-way flight options from San Francisco to Belgium. Find affordable one-way fares based on user searches. Data last updated February 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 8/21:40 pm
SFO
- BRU
2 stops32h 30m
Austrian Airlines
Deal found 2/23![Austrian Airlines logo]()
$219
This Booking.com deal was found by Cheapflights users on 2/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:15 pm
SFO
- BRU
1 stop17h 45m
ITA Airways
Deal found 2/25![ITA Airways logo]()
$246
This oojo deal was found by Cheapflights users on 2/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/210:03 pm
SFO
- BRU
2 stops27h 02m
British Airways
Deal found 2/23![British Airways logo]()
$248
This TravelUp deal was found by Cheapflights users on 2/24. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:00 pm
SFO
- BRU
1 stop15h 15m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$249
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:00 pm
SFO
- BRU
1 stop15h 15m
United Airlines
Deal found 2/24![United Airlines logo]()
$251
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:30 pm
SFO
- BRU
1 stop24h 45m
United Airlines
Deal found 2/24![United Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Wed 4/1511:13 am
SFO
- BRU
2 stops40h 42m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Wed 7/295:40 pm
SFO
- CRL
1 stop30h 00m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Tue 7/287:50 pm
SFO
- CRL
1 stop30h 35m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sun 8/27:50 pm
SFO
- CRL
1 stop30h 55m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 3/311:35 pm
SFO
- BRU
2 stops38h 20m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$307
This Trip.com deal was found by Cheapflights users on 2/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:15 pm
SFO
- BRU
1 stop34h 30m
ITA Airways
Deal found 2/25![ITA Airways logo]()
$309
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 February 27, 2026.
Round-trip from | $489 (Mytrip) |
|---|---|
One-way from | $219 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $530 |
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 February 27, 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
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 4/22
12:45 pm-1:15 pm
2 stops15h 30m
Brussels Bruxelles-National
Tue 4/28
10:30 am-7:37 pm
2 stops18h 07m
$617
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Mon 5/11
7:35 pm-8:50 am
1 stop28h 15m
Brussels Bruxelles-National
Sun 5/17
3:00 pm-4:15 pm
1 stop34h 15m
$647
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Thu 4/9
12:45 am-1:15 pm
2 stops27h 30m
Brussels Bruxelles-National
Fri 4/17
9:25 am-9:21 pm
1 stop20h 56m
$653
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Mon 4/13
2:32 pm-8:00 pm
2 stops20h 28m
Brussels Bruxelles-National
Mon 4/20
10:30 am-10:45 pm
2 stops21h 15m
$667
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 8/5
1:00 pm-1:15 pm
1 stop15h 15m
Brussels Bruxelles-National
Wed 8/12
9:40 am-4:15 pm
1 stop15h 35m
$672
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Sun 4/19
7:40 pm-9:00 pm
1 stop16h 20m
Charleroi Brussels
Mon 6/22
6:55 pm-9:55 pm
2 stops36h 00m
$682
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 3/11
8:25 am-1:15 pm
2 stops20h 50m
Brussels Bruxelles-National
Thu 3/19
10:00 am-9:22 pm
1 stop19h 22m
$693
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Mon 4/20
8:10 am-1:15 pm
2 stops20h 05m
Brussels Bruxelles-National
Tue 6/23
9:40 am-3:27 pm
1 stop14h 47m
$717
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Sun 4/19
8:10 am-1:15 pm
2 stops20h 05m
Brussels Bruxelles-National
Wed 6/24
6:45 am-2:20 pm
1 stop16h 35m
$718
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Thu 4/16
8:10 am-7:10 am
1 stop14h 00m
Brussels Bruxelles-National
Sun 4/26
9:30 am-8:00 pm
1 stop19h 30m
$719
Showing 1-10 of 50 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 $784). 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 February 27, 2026.
Read reviews from past customers who have flown United Airlines, Scandinavian Airlines, and Brussels Airlines 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
Comfort
7.3
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
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
See prices for flight routes from nearby airports that may be better suited for you.
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 February 27, 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 10 airlines flying from San Francisco to Belgium
Discover the top 10 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 February 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$485 | Average$590 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$556 | Average$852 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$582 | Average$865 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$591 | Average$780 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$593 | Average$1,148 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$625 | Average$830 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$632 | Average$801 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$636 | Average$851 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$640 | Average$1,025 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$649 | Average$742 | FlexibilityNo cancel fee | On-time77% |