$305+ Cheap flights from San Francisco (SFO) to Brussels
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BRU
mrt. 11 — mrt. 181
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Francisco to Brussels 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Brussels
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to BrusselsExplore the most affordable flight options available from San Francisco to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februari 9, 2026.
Explore the most affordable flight options available from San Francisco to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februari 9, 2026.
This FlightHub deal was found by Cheapflights users on 2/7. 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.
za 3/285:40 pm
SFO
- BRU
1 stop35h 55m
Scandinavian Airlines
zo 4/53:15 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 2/7![Scandinavian Airlines logo]()
$488
This CrystalTravel deal was found by Cheapflights users on 2/8. 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.
zo 3/85:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
zo 3/1510:20 am
BRU
- SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 2/8![Scandinavian Airlines logo]()
$490
This oojo deal was found by Cheapflights users on 2/7. 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.
ma 3/235:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
wo 4/83:15 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 2/7![Scandinavian Airlines logo]()
$493
This FlightHub deal was found by Cheapflights users on 2/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 3/64:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
vr 3/1310:20 am
BRU
- SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 2/5![Scandinavian Airlines logo]()
$494
This FlightHub deal was found by Cheapflights users on 2/7. 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.
zo 3/225:40 pm
SFO
- BRU
1 stop18h 10m
Scandinavian Airlines
di 3/316:55 pm
BRU
- SFO
2 stops52h 45m
Scandinavian Airlines
Deal found 2/7![Scandinavian Airlines logo]()
$501
This oojo deal was found by Cheapflights users on 2/8. 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.
ma 3/24:40 pm
SFO
- BRU
1 stop16h 55m
Scandinavian Airlines
zo 3/1510:20 am
BRU
- SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 2/8![Scandinavian Airlines logo]()
$504
This FlightHub deal was found by Cheapflights users on 2/8. 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.
ma 4/274:45 pm
SFO
- BRU
1 stop31h 55m
Scandinavian Airlines
ma 5/113:15 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 2/8![Scandinavian Airlines logo]()
$508
This Mytrip deal was found by Cheapflights users on 2/9. 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.
do 3/54:40 pm
SFO
- CRL
2 stops20h 45m
Multiple Airlines
ma 3/97:00 pm
CRL
- SFO
3 stops28h 35m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$717
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
do 4/97:40 pm
SFO
- CRL
1 stop27h 20m
Multiple Airlines
vr 5/16:35 pm
CRL
- SFO
2 stops32h 00m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$743
This Mytrip deal was found by Cheapflights users on 2/7. 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.
zo 3/225:40 pm
SFO
- CRL
2 stops20h 40m
Multiple Airlines
vr 4/311:55 am
CRL
- SFO
2 stops35h 45m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$753
This Kiwi.com deal was found by Cheapflights users on 2/7. 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.
zo 4/127:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
wo 4/229:40 pm
CRL
- SFO
2 stops27h 30m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
zo 4/127:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
ma 4/279:30 pm
CRL
- SFO
2 stops26h 05m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$792
Best flights from San Francisco to BrusselsDiscover carefully curated flight deals from San Francisco to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated februari 9, 2026.
Discover carefully curated flight deals from San Francisco to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated februari 9, 2026.
This oojo deal was found by Cheapflights users on 2/6. 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.
ma 3/24:40 pm
SFO
- BRU
1 stop16h 55m
Scandinavian Airlines
zo 3/1510:20 am
BRU
- SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 2/6![Scandinavian Airlines logo]()
$504
This Cheapflightsfares deal was found by Cheapflights users on 2/7. 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.
zo 4/129:05 pm
SFO
- BRU
1 stop13h 50m
Lufthansa
wo 4/221:45 pm
BRU
- SFO
1 stop14h 15m
Lufthansa
Deal found 2/7![Lufthansa logo]()
$583
This United Airlines deal was found by Cheapflights users on 2/8. 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.
zo 4/124:35 pm
SFO
- BRU
1 stop18h 25m
United Airlines
wo 4/299:25 am
BRU
- SFO
1 stop20h 56m
United Airlines
Deal found 2/8![United Airlines logo]()
$599
This Mytrip deal was found by Cheapflights users on 2/9. 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.
do 3/54:40 pm
SFO
- CRL
2 stops20h 45m
Multiple Airlines
ma 3/97:00 pm
CRL
- SFO
3 stops28h 35m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$717
This Scandinavian Airlines deal was found by Cheapflights users on 2/5. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 3/24:40 pm
SFO
- BRU
1 stop16h 55m
Scandinavian Airlines
vr 3/68:30 pm
BRU
- SFO
1 stop27h 05m
Scandinavian Airlines
Deal found 2/5![Scandinavian Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 2/8. 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.
wo 4/84:35 pm
SFO
- BRU
1 stop18h 25m
United Airlines
di 5/59:25 am
BRU
- SFO
1 stop20h 37m
United Airlines
Deal found 2/8![United Airlines logo]()
$599
This Scandinavian Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 4/127:25 am
SFO
- BRU
2 stops17h 15m
Scandinavian Airlines
wo 4/229:10 pm
BRU
- SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 2/7![Scandinavian Airlines logo]()
$577
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
do 4/97:40 pm
SFO
- CRL
1 stop27h 20m
Multiple Airlines
ma 5/49:30 pm
CRL
- SFO
2 stops26h 05m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$726
This Kiwi.com deal was found by Cheapflights users on 2/7. 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.
zo 4/127:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
wo 4/229:40 pm
CRL
- SFO
2 stops27h 30m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
zo 4/127:40 pm
SFO
- CRL
1 stop16h 20m
Multiple Airlines
ma 4/279:30 pm
CRL
- SFO
2 stops26h 05m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$792
This Mytrip deal was found by Cheapflights users on 2/7. 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.
zo 4/128:10 am
SFO
- CRL
2 stops22h 30m
Multiple Airlines
za 4/185:35 pm
CRL
- SFO
2 stops28h 05m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$793
This Mytrip deal was found by Cheapflights users on 2/9. 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.
do 4/168:10 am
SFO
- CRL
2 stops21h 00m
Multiple Airlines
za 4/185:35 pm
CRL
- SFO
2 stops28h 05m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$811
This Mytrip deal was found by Cheapflights users on 2/8. 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.
ma 3/24:35 pm
SFO
- CRL
2 stops19h 25m
Multiple Airlines
zo 3/155:30 pm
CRL
- SFO
2 stops30h 05m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$870
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
do 4/97:40 pm
SFO
- CRL
1 stop27h 20m
Multiple Airlines
vr 5/16:35 pm
CRL
- SFO
2 stops32h 00m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$885
Last-minute flights from San Francisco to BrusselsDiscover last-minute flight deals from San Francisco to Brussels. Data last updated februari 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Brussels. Data last updated februari 9, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 2/8. 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.
ma 3/24:40 pm
SFO
- BRU
1 stop16h 55m
Scandinavian Airlines
zo 3/1510:20 am
BRU
- SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 2/8![Scandinavian Airlines logo]()
$504
This Mytrip deal was found by Cheapflights users on 2/8. 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.
ma 3/24:35 pm
SFO
- CRL
2 stops19h 25m
Multiple Airlines
zo 3/155:30 pm
CRL
- SFO
2 stops30h 05m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$870
This Mytrip deal was found by Cheapflights users on 2/9. 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.
do 3/54:40 pm
SFO
- CRL
2 stops20h 45m
Multiple Airlines
ma 3/97:00 pm
CRL
- SFO
3 stops28h 35m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$717
This FlightHub deal was found by Cheapflights users on 2/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 3/64:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
vr 3/1310:20 am
BRU
- SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 2/5![Scandinavian Airlines logo]()
$494
This Mytrip deal was found by Cheapflights users on 2/5. 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.
vr 3/67:30 am
SFO
- CRL
3 stops29h 40m
Multiple Airlines
vr 3/138:55 pm
CRL
- SFO
2 stops31h 40m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$954
This CrystalTravel deal was found by Cheapflights users on 2/8. 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.
zo 3/85:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
zo 3/1510:20 am
BRU
- SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 2/8![Scandinavian Airlines logo]()
$490
This Mytrip deal was found by Cheapflights users on 2/8. 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.
wo 3/188:30 am
SFO
- CRL
3 stops28h 20m
Multiple Airlines
wo 3/257:40 pm
CRL
- SFO
2 stops29h 50m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$956
This FlightHub deal was found by Cheapflights users on 2/7. 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.
zo 3/225:40 pm
SFO
- BRU
1 stop18h 10m
Scandinavian Airlines
di 3/316:55 pm
BRU
- SFO
2 stops52h 45m
Scandinavian Airlines
Deal found 2/7![Scandinavian Airlines logo]()
$501
This Mytrip deal was found by Cheapflights users on 2/7. 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.
zo 3/225:40 pm
SFO
- CRL
2 stops20h 40m
Multiple Airlines
vr 4/311:55 am
CRL
- SFO
2 stops35h 45m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$753
This oojo deal was found by Cheapflights users on 2/7. 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.
ma 3/235:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
wo 4/83:15 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 2/7![Scandinavian Airlines logo]()
$493
This Mytrip deal was found by Cheapflights users on 2/8. 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.
do 3/265:40 pm
SFO
- CRL
2 stops18h 15m
Multiple Airlines
za 4/410:30 pm
CRL
- SFO
2 stops25h 10m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$927
This FlightHub deal was found by Cheapflights users on 2/6. 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.
za 3/285:40 pm
SFO
- BRU
1 stop35h 55m
Scandinavian Airlines
zo 4/53:15 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 2/6![Scandinavian Airlines logo]()
$488
One-way flights from San Francisco to BrusselsSearch for one-way flight options from San Francisco to Brussels. Find affordable one-way fares based on user searches. Data last updated februari 9, 2026.
Search for one-way flight options from San Francisco to Brussels. Find affordable one-way fares based on user searches. Data last updated februari 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
ma 2/164:35 pm
SFO
- CRL
2 stops34h 40m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
wo 3/48:42 am
SFO
- BRU
2 stops18h 13m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
di 5/195:35 pm
SFO
- CRL
2 stops29h 35m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$329
This KAYAK deal was found by Cheapflights users on 2/8. 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.
wo 5/65:40 pm
SFO
- BRU
1 stop18h 05m
Aer Lingus
Deal found 2/8![Aer Lingus logo]()
$331
This KAYAK deal was found by Cheapflights users on 2/7. 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.
zo 3/157:20 pm
SFO
- BRU
1 stop14h 55m
Aer Lingus
Deal found 2/7![Aer Lingus logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
wo 3/44:35 pm
SFO
- CRL
3 stops34h 40m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$337
This KAYAK deal was found by Cheapflights users on 2/6. 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.
zo 2/156:20 pm
SFO
- BRU
1 stop30h 15m
Aer Lingus
Deal found 2/6![Aer Lingus logo]()
$340
This FlightHub deal was found by Cheapflights users on 2/6. 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.
ma 2/1610:36 am
SFO
- BRU
2 stops22h 39m
Aer Lingus
Deal found 2/6![Aer Lingus logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
ma 2/164:35 pm
SFO
- BRU
3 stops30h 50m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$359
This oojo deal was found by Cheapflights users on 2/6. 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.
ma 2/164:40 pm
SFO
- BRU
1 stop18h 10m
Scandinavian Airlines
Deal found 2/6![Scandinavian Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
vr 7/245:35 pm
SFO
- CRL
2 stops29h 35m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$388
This Booking.com deal was found by Cheapflights users on 2/6. 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.
zo 2/154:40 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Deal found 2/6![Scandinavian Airlines logo]()
$400
Find flight deals from San Francisco to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated februari 9, 2026.
Round-trip from | $486 (FlightHub) |
|---|---|
One-way from | $315 (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 Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated februari 9, 2026.
Use the filters below to find and compare flights from San Francisco to Brussels that are best for you.
Fly from
San Francisco
Fly to
Brussels
Route
Depart
Return
Price
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
ma 3/2
4:40 pm-6:35 pm
1 stop16h 55m
Brussels Bruxelles-National
zo 3/15
10:20 am-3:35 pm
1 stop13h 15m
$504
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
ma 3/2
4:40 pm-6:35 pm
1 stop16h 55m
Brussels Bruxelles-National
vr 3/6
8:30 pm-2:35 pm
1 stop27h 05m
$532
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
zo 4/12
7:25 am-9:40 am
2 stops17h 15m
Brussels Bruxelles-National
wo 4/22
9:10 pm-2:40 pm
2 stops26h 30m
$577
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
zo 4/12
9:05 pm-7:55 pm
1 stop13h 50m
Brussels Bruxelles-National
wo 4/22
1:45 pm-7:00 pm
1 stop14h 15m
$583
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
zo 4/12
4:35 pm-8:00 pm
1 stop18h 25m
Brussels Bruxelles-National
wo 4/29
9:25 am-9:21 pm
1 stop20h 56m
$599
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
wo 4/8
4:35 pm-8:00 pm
1 stop18h 25m
Brussels Bruxelles-National
di 5/5
9:25 am-9:02 pm
1 stop20h 37m
$599
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
do 3/5
4:40 pm-10:25 pm
2 stops20h 45m
Charleroi Brussels
ma 3/9
7:00 pm-3:35 pm
3 stops28h 35m
$717
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
do 4/9
7:40 pm-8:00 am
1 stop27h 20m
Charleroi Brussels
ma 5/4
9:30 pm-2:35 pm
2 stops26h 05m
$726
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
zo 4/12
7:40 pm-9:00 pm
1 stop16h 20m
Charleroi Brussels
wo 4/22
9:40 pm-4:10 pm
2 stops27h 30m
$757
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
zo 4/12
7:40 pm-9:00 pm
1 stop16h 20m
Charleroi Brussels
ma 4/27
9:30 pm-2:35 pm
2 stops26h 05m
$792
Showing 1-10 of 30 results
Best time to book a flight from San Francisco to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels from San Francisco with our price prediction graph.
SFO-BR1
SFO-BRU
SFO-CRL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Brussels
SFO-BR1
SFO-BRU
SFO-CRL
How far ahead should I book a flight from San Francisco to Brussels?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Brussels. Price data was last updated on February 6, 2026.
Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Brussels. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Francisco to Brussels?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Brussels (average of $432). Flying from San Francisco to Brussels in June is currently the most expensive (average of $783). 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 much does it cost to fly round-trip from San Francisco to Brussels?
Reviews of airlines servicing Brussels
Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated februari 9, 2026.
Read through reviews of airlines operating flights from San Francisco to Brussels, such as United Airlines, Scandinavian Airlines, and Brussels Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
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 Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Francisco
Popular flights
Alternative routes for San Francisco to Brussels
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Brussels by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Brussels by cabin class
Find flights from San Francisco to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Brussels flights
Browse other San Francisco and Brussels flight options. Last updated on februari 9, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on februari 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from San Francisco to Brussels
Discover the top 10 airlines that operate flights from San Francisco to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated februari 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$485 | Average$633 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$556 | Average$882 | 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$628 | Average$1,148 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$632 | Average$781 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$633 | Average$869 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$638 | Average$836 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$640 | Average$1,025 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$649 | Average$742 | FlexibilityNo cancel fee | On-time77% |