$363+ 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
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Belgium with Cheapflights
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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 June 6, 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 June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/174:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Mon 8/2410:20 am
BRU
- SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 6/5![Scandinavian Airlines logo]()
$639
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/194:45 pm
SFO
- BRU
2 stops18h 45m
Scandinavian Airlines
Wed 9/25:45 am
BRU
- SFO
1 stop17h 55m
Scandinavian Airlines
Deal found 6/3![Scandinavian Airlines logo]()
$640
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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 9/284:45 pm
SFO
- BRU
1 stop16h 45m
Scandinavian Airlines
Mon 10/125:45 am
BRU
- SFO
1 stop17h 55m
Scandinavian Airlines
Deal found 6/4![Scandinavian Airlines logo]()
$654
This Cheapflightsfares deal was found by Cheapflights users on 6/5. 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.
Sun 9/134:45 pm
SFO
- BRU
1 stop21h 15m
Scandinavian Airlines
Mon 9/219:10 pm
BRU
- SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 6/5![Scandinavian Airlines logo]()
$657
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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.
Sun 9/134:45 pm
SFO
- BRU
1 stop18h 05m
Scandinavian Airlines
Wed 9/236:55 pm
BRU
- SFO
2 stops28h 45m
Scandinavian Airlines
Deal found 6/4![Scandinavian Airlines logo]()
$661
This Booking.com deal was found by Cheapflights users on 6/4. 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 8/194:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Mon 8/318:30 pm
BRU
- SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 6/4![Scandinavian Airlines logo]()
$665
This deal was found by Cheapflights users on 6/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:45 pm
SFO
- BRU
1 stop16h 50m
Scandinavian Airlines
Wed 11/1810:20 am
BRU
- SFO
1 stop13h 30m
Scandinavian Airlines
Deal found 6/4![Scandinavian Airlines logo]()
$671
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 9/65:40 pm
SFO
- CRL
1 stop18h 45m
Multiple Airlines
Sun 9/202:20 pm
CRL
- SFO
2 stops32h 45m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$807
This Mytrip deal was found by Cheapflights users on 6/5. 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 9/84:45 pm
SFO
- CRL
2 stops21h 10m
Multiple Airlines
Tue 9/1512:20 pm
CRL
- SFO
2 stops35h 20m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$828
This Mytrip deal was found by Cheapflights users on 6/5. 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 9/154:45 pm
SFO
- CRL
2 stops17h 50m
Multiple Airlines
Thu 9/248:35 pm
CRL
- SFO
2 stops27h 05m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$853
This Kiwi.com deal was found by Cheapflights users on 6/3. 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
Wed 9/25:35 pm
CRL
- SFO
1 stop31h 45m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$881
This Mytrip deal was found by Cheapflights users on 6/5. 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 8/178:10 am
SFO
- CRL
2 stops18h 35m
Multiple Airlines
Mon 8/249:30 pm
CRL
- SFO
3 stops30h 02m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$899
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 June 6, 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 June 6, 2026.
This Mytrip deal was found by Cheapflights users on 6/3. 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 9/64:45 pm
SFO
- CRL
2 stops20h 45m
Multiple Airlines
Sun 9/204:05 pm
CRL
- SFO
2 stops31h 35m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$866
This Finnair deal was found by Cheapflights users on 6/4. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:39 pm
SFO
- BRU
2 stops19h 41m
Finnair
Mon 9/147:05 pm
BRU
- SFO
2 stops33h 12m
Finnair
Deal found 6/4![Finnair logo]()
$889
This United Airlines deal was found by Cheapflights users on 6/4. 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 7/224:50 pm
SFO
- BRU
1 stop35h 25m
United Airlines
Wed 7/299:30 am
BRU
- SFO
1 stop34h 51m
United Airlines
Deal found 6/4![United Airlines logo]()
$917
This Delta deal was found by Cheapflights users on 6/2. 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 7/277:00 am
SFO
- BRU
2 stops15h 35m
Delta
Tue 8/1110:25 am
BRU
- SFO
2 stops19h 37m
Delta
Deal found 6/2![Delta logo]()
$949
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/2312:43 pm
SFO
- BRU
2 stops15h 32m
United Airlines
Tue 7/289:30 am
BRU
- SFO
1 stop20h 21m
United Airlines
Deal found 6/5![United Airlines logo]()
$981
This Mytrip deal was found by Cheapflights users on 6/3. 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 9/272:40 pm
SFO
- CRL
2 stops23h 15m
Multiple Airlines
Tue 10/612:20 pm
CRL
- SFO
2 stops35h 15m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$988
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 7/214:30 pm
SFO
- BRU
2 stops18h 30m
United Airlines
Sun 7/269:30 am
BRU
- SFO
1 stop34h 51m
United Airlines
Deal found 6/5![United Airlines logo]()
$987
This Mytrip deal was found by Cheapflights users on 6/5. 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 9/155:40 pm
SFO
- CRL
2 stops20h 15m
Multiple Airlines
Thu 9/246:35 am
CRL
- SFO
3 stops38h 45m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,037
This United Airlines deal was found by Cheapflights users on 6/1. 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 7/298:31 am
SFO
- BRU
2 stops19h 44m
United Airlines
Sat 8/89:30 am
BRU
- SFO
1 stop34h 51m
United Airlines
Deal found 6/1![United Airlines logo]()
$991
This Mytrip deal was found by Cheapflights users on 6/2. 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 10/52:40 pm
SFO
- CRL
2 stops19h 35m
Multiple Airlines
Thu 10/295:30 pm
CRL
- SFO
2 stops31h 35m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,070
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 6/3012:50 am
SFO
- BRU
2 stops21h 25m
United Airlines
Wed 7/810:15 am
BRU
- SFO
2 stops20h 19m
United Airlines
Deal found 6/3![United Airlines logo]()
$1,001
This United Airlines deal was found by Cheapflights users on 6/4. 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 7/174:20 pm
SFO
- BRU
1 stop30h 25m
United Airlines
Sat 7/259:30 am
BRU
- SFO
1 stop34h 51m
United Airlines
Deal found 6/4![United Airlines logo]()
$1,045
This Mytrip deal was found by Cheapflights users on 6/2. 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 7/2711:10 am
SFO
- CRL
2 stops18h 45m
Multiple Airlines
Tue 8/119:00 am
CRL
- SFO
2 stops21h 02m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,159
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/2311:30 pm
SFO
- BRU
1 stop24h 30m
United Airlines
Mon 7/279:30 am
BRU
- SFO
1 stop34h 51m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,045
This Mytrip deal was found by Cheapflights users on 6/3. 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 7/15:40 pm
SFO
- CRL
2 stops19h 35m
Multiple Airlines
Wed 7/89:10 am
CRL
- SFO
3 stops40h 30m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$1,165
This United Airlines deal was found by Cheapflights users on 6/3. 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 7/163:10 pm
SFO
- BRU
1 stop32h 50m
United Airlines
Fri 7/319:30 am
BRU
- SFO
1 stop34h 51m
United Airlines
Deal found 6/3![United Airlines logo]()
$1,050
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/95:40 pm
SFO
- CRL
1 stop18h 35m
Multiple Airlines
Sun 8/163:00 pm
CRL
- SFO
2 stops28h 50m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$1,168
This United Airlines deal was found by Cheapflights users on 6/1. 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 7/161:15 pm
SFO
- BRU
1 stop33h 00m
United Airlines
Wed 7/299:30 am
BRU
- SFO
1 stop34h 51m
United Airlines
Deal found 6/1![United Airlines logo]()
$1,050
This Mytrip deal was found by Cheapflights users on 6/3. 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 7/226:00 am
SFO
- CRL
3 stops24h 45m
Multiple Airlines
Wed 7/299:20 am
CRL
- SFO
3 stops40h 20m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$1,200
This Mytrip deal was found by Cheapflights users on 6/5. 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 6/226:35 am
SFO
- CRL
3 stops24h 50m
Multiple Airlines
Wed 7/159:10 am
CRL
- SFO
3 stops40h 30m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,324
This Mytrip deal was found by Cheapflights users on 6/5. 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 7/218:30 am
SFO
- CRL
3 stops27h 45m
Multiple Airlines
Sun 7/269:05 am
CRL
- SFO
2 stops34h 40m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,332
This Mytrip deal was found by Cheapflights users on 5/31. 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 8/28:10 am
SFO
- ANR
3 stops27h 40m
Multiple Airlines
Mon 8/102:00 pm
ANR
- SFO
3 stops32h 15m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,765
This Mytrip deal was found by Cheapflights users on 6/3. 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 7/28:30 am
SFO
- ANR
3 stops28h 55m
Multiple Airlines
Mon 7/132:00 pm
ANR
- SFO
3 stops34h 27m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$2,039
Last-minute flights from San Francisco to BelgiumDiscover last-minute flight deals from San Francisco to Belgium. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Belgium. Data last updated June 6, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 6/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/58:10 am
SFO
- BRU
1 stop14h 00m
Air Canada
Tue 7/219:30 am
BRU
- SFO
1 stop20h 21m
Air Canada
Deal found 6/5![Air Canada logo]()
$888
This Cheapflightsfares deal was found by Cheapflights users on 6/2. 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.
Wed 7/154:35 pm
SFO
- BRU
1 stop22h 20m
TAP AIR PORTUGAL
Tue 9/158:55 pm
BRU
- SFO
1 stop26h 40m
TAP AIR PORTUGAL
Deal found 6/2![TAP AIR PORTUGAL logo]()
$789
This oojo deal was found by Cheapflights users on 6/4. 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 7/153:15 pm
SFO
- BRU
1 stop17h 40m
ITA Airways
Mon 9/146:55 pm
BRU
- SFO
1 stop27h 20m
ITA Airways
Deal found 6/4![ITA Airways logo]()
$796
This oojo deal was found by Cheapflights users on 6/2. 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 7/153:15 pm
SFO
- BRU
2 stops19h 00m
ITA Airways
Tue 9/156:55 pm
BRU
- SFO
1 stop27h 20m
ITA Airways
Deal found 6/2![ITA Airways logo]()
$827
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 7/155:40 pm
SFO
- CRL
1 stop30h 00m
Multiple Airlines
Mon 8/179:40 pm
CRL
- SFO
2 stops47h 40m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$961
This Mytrip deal was found by Cheapflights users on 6/1. 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 7/152:40 pm
SFO
- CRL
2 stops20h 45m
Multiple Airlines
Mon 9/1410:00 pm
CRL
- SFO
3 stops32h 55m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$1,083
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 7/223:15 pm
SFO
- BRU
1 stop17h 40m
Multiple Airlines
Wed 8/196:00 pm
BRU
- SFO
2 stops51h 20m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$857
This oojo deal was found by Cheapflights users on 6/1. 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 7/224:35 pm
SFO
- BRU
1 stop22h 20m
TAP AIR PORTUGAL
Wed 8/193:55 pm
BRU
- SFO
1 stop31h 35m
TAP AIR PORTUGAL
Deal found 6/1![TAP AIR PORTUGAL logo]()
$886
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 7/225:40 pm
SFO
- CRL
1 stop30h 00m
Multiple Airlines
Wed 8/199:20 am
CRL
- SFO
2 stops60h 00m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$904
This Gotogate deal was found by Cheapflights users on 6/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:10 am
SFO
- BRU
1 stop14h 00m
Multiple Airlines
Tue 8/119:30 am
BRU
- SFO
1 stop20h 21m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$879
This lol.travel deal was found by Cheapflights users on 6/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:10 am
SFO
- BRU
1 stop14h 00m
Air Canada
Tue 8/119:55 am
BRU
- SFO
2 stops19h 56m
Air Canada
Deal found 6/2![Air Canada logo]()
$880
This Mytrip deal was found by Cheapflights users on 6/2. 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 7/278:30 am
SFO
- CRL
3 stops25h 45m
Multiple Airlines
Tue 8/117:40 pm
CRL
- SFO
2 stops32h 20m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,038
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 June 6, 2026.
Search for one-way flight options from San Francisco to Belgium. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 6/5![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/77:03 am
SFO
- BRU
2 stops20h 52m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 10/166:00 am
SFO
- BRU
2 stops21h 55m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 6/1. 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 9/511:39 pm
SFO
- BRU
1 stop22h 31m
United Airlines
Deal found 6/1![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 6/1. 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 9/56:25 pm
SFO
- BRU
2 stops28h 15m
Delta
Deal found 6/1![Delta logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 6/3. 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
- CRL
1 stop18h 35m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$377
This ITA Airways deal was found by Cheapflights users on 6/5. 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 7/83:15 pm
SFO
- BRU
1 stop17h 40m
ITA Airways
Deal found 6/5![ITA Airways logo]()
$380
This oojo deal was found by Cheapflights users on 6/5. 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 7/810:15 am
SFO
- BRU
2 stops22h 40m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$389
This ITA Airways deal was found by Cheapflights users on 6/3. 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 7/143:15 pm
SFO
- BRU
1 stop17h 40m
ITA Airways
Deal found 6/3![ITA Airways logo]()
$391
This oojo deal was found by Cheapflights users on 6/5. 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.
Tue 7/149:43 pm
SFO
- BRU
2 stops35h 12m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/14:05 pm
SFO
- CRL
2 stops59h 45m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/228:23 pm
SFO
- CRL
2 stops50h 37m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$403
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 June 6, 2026.
Round-trip from | $639 (Kiwi.com) |
|---|---|
One-way from | $363 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,130 |
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 June 6, 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 - CRL
SFOCRL
San Francisco
Sun 9/6
4:45 pm-10:30 pm
2 stops20h 45m
Charleroi Brussels
Sun 9/20
4:05 pm-2:40 pm
2 stops31h 35m
$866
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 7/15
1:39 pm-6:20 pm
2 stops19h 41m
Brussels Bruxelles-National
Mon 9/14
7:05 pm-7:17 pm
2 stops33h 12m
$889
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 7/22
4:50 pm-1:15 pm
1 stop35h 25m
Brussels Bruxelles-National
Wed 7/29
9:30 am-11:21 am
1 stop34h 51m
$917
Quickest round-trip
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Mon 7/27
7:00 am-7:35 am
2 stops15h 35m
Brussels Bruxelles-National
Tue 8/11
10:25 am-9:02 pm
2 stops19h 37m
$949
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Thu 7/23
12:43 pm-1:15 pm
2 stops15h 32m
Brussels Bruxelles-National
Tue 7/28
9:30 am-8:51 pm
1 stop20h 21m
$981
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Tue 7/21
4:30 pm-8:00 pm
2 stops18h 30m
Brussels Bruxelles-National
Sun 7/26
9:30 am-11:21 am
1 stop34h 51m
$987
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Sun 9/27
2:40 pm-10:55 pm
2 stops23h 15m
Charleroi Brussels
Tue 10/6
12:20 pm-2:35 pm
2 stops35h 15m
$988
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 7/29
8:31 am-1:15 pm
2 stops19h 44m
Brussels Bruxelles-National
Sat 8/8
9:30 am-11:21 am
1 stop34h 51m
$991
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Tue 6/30
12:50 am-7:15 am
2 stops21h 25m
Brussels Bruxelles-National
Wed 7/8
10:15 am-9:34 pm
2 stops20h 19m
$1,001
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Tue 9/15
5:40 pm-10:55 pm
2 stops20h 15m
Charleroi Brussels
Thu 9/24
6:35 am-12:20 pm
3 stops38h 45m
$1,037
Showing 1-10 of 47 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 $286). Flying from San Francisco to Belgium in June is currently the most expensive (average of $742). 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.
How far ahead should I book a flight from San Francisco to Belgium?
Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Belgium. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 June 6, 2026.
Read reviews from past customers who have flown Turkish Airlines,Scandinavian Airlines, andUnited 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
7.3
Crew
7.8
Food
7.5
Overall
7.4
Comfort
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Comfort
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Comfort
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Comfort
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Comfort
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Comfort
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
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 June 6, 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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$485 | Average$626 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$556 | Average$903 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$560 | Average$836 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$582 | Average$809 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$591 | Average$841 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$634 | Average$853 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$649 | Average$956 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$654 | Average$739 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$710 | Average$1,023 | FlexibilityNo cancel fee | On-time76% |