$231+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BRU
Feb 25 — Mar 41
1 adult, Economy
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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 Belgium
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 January 26, 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 January 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:45 pm
SFO
- BRU
1 stop12h 50m
Scandinavian Airlines
Mon 9/79:10 pm
BRU
- SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 1/25![Scandinavian Airlines logo]()
$489
This oojo deal was found by Cheapflights users on 1/26. 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.
Sat 4/117:35 pm
SFO
- BRU
1 stop19h 20m
TAP AIR PORTUGAL
Wed 4/228:55 pm
BRU
- SFO
1 stop28h 40m
TAP AIR PORTUGAL
Deal found 1/26![TAP AIR PORTUGAL logo]()
$490
This oojo deal was found by Cheapflights users on 1/24. 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.
Sat 2/74:35 pm
SFO
- BRU
1 stop22h 15m
TAP AIR PORTUGAL
Wed 2/186:00 am
BRU
- SFO
1 stop17h 30m
TAP AIR PORTUGAL
Deal found 1/24![TAP AIR PORTUGAL logo]()
$491
This oojo deal was found by Cheapflights users on 1/24. 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.
Wed 1/284:35 pm
SFO
- BRU
1 stop33h 25m
TAP AIR PORTUGAL
Sun 2/15:55 pm
BRU
- SFO
1 stop29h 40m
TAP AIR PORTUGAL
Deal found 1/24![TAP AIR PORTUGAL logo]()
$495
This oojo deal was found by Cheapflights users on 1/24. 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 4/274:45 pm
SFO
- BRU
1 stop21h 15m
Scandinavian Airlines
Mon 5/113:15 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 1/24![Scandinavian Airlines logo]()
$498
This oojo deal was found by Cheapflights users on 1/24. 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.
Thu 2/194:40 pm
SFO
- BRU
1 stop18h 10m
Scandinavian Airlines
Sun 3/13:10 pm
BRU
- SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 1/24![Scandinavian Airlines logo]()
$499
This Flightnetwork deal was found by Cheapflights users on 1/24. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:45 pm
SFO
- BRU
1 stop21h 15m
Scandinavian Airlines
Fri 5/158:30 pm
BRU
- SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 1/24![Scandinavian Airlines logo]()
$502
This FlightHub deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:55 pm
SFO
- BRU
1 stop19h 00m
TAP AIR PORTUGAL
Fri 5/15:55 am
BRU
- SFO
1 stop19h 55m
TAP AIR PORTUGAL
Deal found 1/24![TAP AIR PORTUGAL logo]()
$504
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:35 pm
SFO
- BRU
1 stop15h 30m
TAP AIR PORTUGAL
Sat 3/146:00 am
BRU
- SFO
1 stop17h 45m
TAP AIR PORTUGAL
Deal found 1/25![TAP AIR PORTUGAL logo]()
$505
This Mytrip deal was found by Cheapflights users on 1/24. 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.
Sun 2/84:40 pm
SFO
- BRU
1 stop18h 10m
Scandinavian Airlines
Sun 2/228:30 pm
BRU
- SFO
1 stop27h 05m
Scandinavian Airlines
Deal found 1/24![Scandinavian Airlines logo]()
$506
This FlightHub deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:45 pm
SFO
- BRU
1 stop18h 05m
Scandinavian Airlines
Sat 9/58:30 pm
BRU
- SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 1/24![Scandinavian Airlines logo]()
$507
This Mytrip deal was found by Cheapflights users on 1/25. 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 2/232:40 pm
SFO
- CRL
2 stops21h 20m
Multiple Airlines
Mon 3/25:15 pm
CRL
- SFO
2 stops28h 25m
Multiple Airlines
Deal found 1/25![Multiple Airlines logo]()
$590
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 January 26, 2026.
Round-trip from | $490 (oojo) |
|---|---|
One-way from | $231 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $674 |
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 January 26, 2026.
Use the filters below to find and compare flights from San Francisco to Belgium that are best for you.
Fly from
San Francisco
Fly to
Belgium
Route
Depart
Return
Price
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Tue 3/10
5:40 pm-2:30 pm
1 stop12h 50m
Brussels Bruxelles-National
Sun 3/15
3:10 pm-3:35 pm
1 stop32h 25m
$499
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Thu 3/5
4:40 pm-6:40 pm
2 stops17h 00m
Brussels Bruxelles-National
Mon 3/16
7:20 pm-3:35 pm
2 stops28h 15m
$511
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Mon 3/2
4:40 pm-2:30 pm
1 stop12h 50m
Brussels Bruxelles-National
Fri 3/6
7:15 pm-2:35 pm
1 stop28h 20m
$531
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Wed 3/11
4:03 pm-6:35 pm
2 stops18h 32m
Brussels Bruxelles-National
Wed 3/18
11:30 am-3:35 pm
2 stops36h 05m
$577
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Tue 3/10
6:25 pm-1:15 pm
1 stop34h 50m
Brussels Bruxelles-National
Tue 3/17
10:00 am-9:22 pm
1 stop19h 22m
$599
San FranciscoBrussels
SFO - BRU
SFOBRU
San Francisco
Fri 4/10
4:45 pm-11:25 am
2 stops33h 40m
Brussels Bruxelles-National
Fri 4/24
11:20 am-2:40 pm
2 stops36h 20m
$599
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Thu 4/9
8:30 pm-7:30 am
2 stops26h 00m
Charleroi Brussels
Mon 5/4
9:30 pm-5:55 pm
1 stop29h 25m
$738
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Wed 3/25
7:20 am-1:50 pm
2 stops22h 30m
Charleroi Brussels
Thu 4/2
6:35 am-5:55 pm
1 stop20h 20m
$881
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Mon 2/23
8:30 am-7:45 pm
3 stops26h 15m
Charleroi Brussels
Mon 3/2
6:15 pm-8:34 pm
3 stops35h 19m
$883
San FranciscoBrussels
SFO - CRL
SFOCRL
San Francisco
Sun 2/22
8:30 am-12:45 pm
2 stops19h 15m
Charleroi Brussels
Sun 3/1
5:30 pm-2:35 pm
2 stops30h 05m
$889
Showing 1-10 of 42 results
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.
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
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 $463). Flying from San Francisco to Belgium in June is currently the most expensive (average of $786). 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 January 26, 2026.
Read reviews from past customers who have flown United Airlines, Scandinavian Airlines, and Aer Lingus from San Francisco to Belgium. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Food
6.6
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.
Browse thousands of different options on Cheapflights for your next trip
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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.
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 January 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$485 | Average$636 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$556 | Average$857 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$582 | Average$889 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$591 | Average$780 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$628 | Average$1,167 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$632 | Average$810 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$636 | Average$873 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$638 | Average$838 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$640 | Average$1,025 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$649 | Average$742 | FlexibilityNo cancel fee | On-time77% |