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$282+ 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BRU
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap 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 July 1, 2025.

Round-trip from

$496
(Mytrip)

One-way from

$282
(Iberia)

Popular in

December

Cheapest in

January

Average price

$1,198
From San Francisco to Belgium
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One-way flight from San Francisco to Belgium
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Francisco to Belgium

Cheapest flights from San Francisco to Belgium
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 July 1, 2025.

This oojo deal was found by Cheapflights users on 7/1. 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.
Thu 11/134:40 pmSFO - BRU
1 stop12h 50mScandinavian Airlines
Sun 11/236:55 pmBRU - SFO
2 stops28h 40mScandinavian Airlines
Deal found 7/1$467
This Booking.com deal was found by Cheapflights users on 6/30. 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 10/225:45 pmSFO - BRU
1 stop17h 55mAer Lingus
Tue 11/410:15 amBRU - SFO
1 stop14h 20mAer Lingus
Deal found 6/30$562
This oojo deal was found by Cheapflights users on 6/30. 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 9/224:20 pmSFO - BRU
1 stop22h 35mTAP AIR PORTUGAL
Mon 9/295:55 amBRU - SFO
1 stop17h 35mTAP AIR PORTUGAL
Deal found 6/30$567
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/138:30 amSFO - BRU
1 stop14h 30mMultiple Airlines
Mon 8/188:05 pmBRU - SFO
1 stop29h 05mMultiple Airlines
Deal found 7/1$586
This CheapOair deal was found by Cheapflights users on 7/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/911:47 pmSFO - BRU
1 stop23h 13mAir Canada
Thu 8/2110:00 amBRU - SFO
1 stop18h 57mAir Canada
Deal found 7/1$591
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/1612:30 amSFO - BRU
2 stops21h 45mUnited Airlines
Tue 8/2610:00 amBRU - SFO
1 stop18h 57mUnited Airlines
Deal found 6/30$595
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:10 pmSFO - CRL
1 stop16h 55mMultiple Airlines
Thu 10/167:10 amCRL - SFO
1 stop20h 00mMultiple Airlines
Deal found 6/29$614
This Mytrip deal was found by Cheapflights users on 6/30. 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 7/218:40 amSFO - ANR
3 stops27h 40mMultiple Airlines
Mon 7/287:30 amANR - SFO
3 stops39h 20mMultiple Airlines
Deal found 6/30$1,565

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 July 1, 2025.
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

Thu 11/13

4:40 pm-2:30 pm

1 stop12h 50m

Brussels Bruxelles-National

Sun 11/23

6:55 pm-2:35 pm

2 stops28h 40m

$467

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 10/22

5:45 pm-8:40 pm

1 stop17h 55m

Brussels Bruxelles-National

Tue 11/4

10:15 am-3:35 pm

1 stop14h 20m

$562

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 9/22

4:20 pm-11:55 pm

1 stop22h 35m

Brussels Bruxelles-National

Mon 9/29

5:55 am-2:30 pm

1 stop17h 35m

$567

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 8/13

8:30 am-8:00 am

1 stop14h 30m

Brussels Bruxelles-National

Mon 8/18

8:05 pm-4:10 pm

1 stop29h 05m

$586

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sat 8/9

11:47 pm-8:00 am

1 stop23h 13m

Brussels Bruxelles-National

Thu 8/21

10:00 am-7:57 pm

1 stop18h 57m

$591

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sat 8/16

12:30 am-7:15 am

2 stops21h 45m

Brussels Bruxelles-National

Tue 8/26

10:00 am-7:57 pm

1 stop18h 57m

$595

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Tue 10/7

8:10 pm-10:05 pm

1 stop16h 55m

Charleroi Brussels

Thu 10/16

7:10 am-6:10 pm

1 stop20h 00m

$614

San FranciscoAntwerp

SFO - ANR

SFOANR

San Francisco

Mon 7/21

8:40 am-9:20 pm

3 stops27h 40m

Antwerp Deurne

Mon 7/28

7:30 am-1:50 pm

3 stops39h 20m

$1,565

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sun 7/27

8:10 pm-9:15 am

1 stop28h 05m

$282

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Thu 7/10

7:50 pm-12:45 pm

1 stop31h 55m

$301

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 18 results
1
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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, November is the cheapest month in which you can book a flight from San Francisco to Belgium (average of $614). Flying from San Francisco to Belgium in June is currently the most expensive (average of $1,083). 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.

What is the cheapest time of day to fly from SFO to BE?

Find hourly flight availability from San Francisco to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

When flying from San Francisco to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 1, 2025.
Read reviews from past customers who have flown Delta, Austrian Airlines, and United 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.
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
807 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,414 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Brussels Airlines
7.3
Good
352 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What airport do you fly from for flights from San Francisco to Belgium?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Belgium. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

  • What are the cheapest airlines to fly from San Francisco to Belgium one-way?

    The cheapest airlines for a one-way flight from San Francisco to Belgium are Iberia ($282), Air Canada ($446), and Scandinavian Airlines ($451).

  • What are the most popular routes from San Francisco to Belgium?

    The most popular flight routes from San Francisco to Belgium are San Francisco - Brussels Bruxelles-National, San Francisco - Charleroi Brussels and San Francisco - Antwerp Deurne.

  • Can I find deals for flights from San Francisco to Belgium that include hotel bookings?

    Yes. In addition to deals on San Francisco to Belgium flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Belgium?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Belgium.

  • Can I find deals for business class flights from San Francisco to Belgium?

    Yes. Cheapflights offers flight deals from San Francisco to Belgium by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Belgium?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Belgium (average of $614). Flying from San Francisco to Belgium in June is currently the most expensive (average of $1,083). 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.

See more FAQs

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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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$489Average$693FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$490Average$810FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$520Average$870FlexibilityNo cancel feeOn-time77%
DeltaCheapest$520Average$1,222FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$530Average$996FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$536Average$816FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$628Average$1,167FlexibilityNo cancel feeOn-time79%
Brussels AirlinesCheapest$633Average$933FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$638Average$1,066FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$641Average$1,015FlexibilityNo cancel feeOn-time70%

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