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$273+ Cheap flights from California 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRU
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from California to Belgium

Cheapest flights from California to Belgium
Explore the most affordable flight options available from California to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/264:40 pm
SFO
-
BRU
1 stop12h 50m
Scandinavian Airlines
Fri 12/410:20 am
BRU
-
SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 3/13$512
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 11/274:40 pm
SFO
-
BRU
1 stop32h 00m
Scandinavian Airlines
Sun 12/610:20 am
BRU
-
SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 3/13$513
This Scandinavian Airlines deal was found by Cheapflights users on 3/16. 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.
Mon 11/164:40 pm
SFO
-
BRU
1 stop32h 00m
Scandinavian Airlines
Fri 11/203:10 pm
BRU
-
SFO
1 stop32h 25m
Scandinavian Airlines
Deal found 3/16$523
This Gotogate deal was found by Cheapflights users on 3/13. 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.
Fri 11/274:40 pm
SFO
-
BRU
1 stop32h 00m
Scandinavian Airlines
Mon 12/710:20 am
BRU
-
SFO
1 stop13h 15m
Scandinavian Airlines
Deal found 3/13$527
This FlightHub deal was found by Cheapflights users on 3/13. 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.
Tue 4/214:45 pm
SFO
-
BRU
1 stop31h 55m
Scandinavian Airlines
Thu 4/309:55 pm
BRU
-
SFO
2 stops25h 45m
Scandinavian Airlines
Deal found 3/13$531
This FlightHub deal was found by Cheapflights users on 3/13. 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.
Tue 4/214:45 pm
SFO
-
BRU
1 stop31h 55m
Scandinavian Airlines
Wed 4/297:10 pm
BRU
-
SFO
1 stop28h 30m
Scandinavian Airlines
Deal found 3/13$533
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 stop16h 45m
Scandinavian Airlines
Wed 9/239:10 pm
BRU
-
SFO
2 stops26h 30m
Scandinavian Airlines
Deal found 3/16$539
This Cheapflightsfares deal was found by Cheapflights users on 3/14. 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.
Tue 9/154:45 pm
SFO
-
BRU
1 stop21h 15m
Scandinavian Airlines
Tue 9/226:55 pm
BRU
-
SFO
2 stops28h 45m
Scandinavian Airlines
Deal found 3/14$543
This Mytrip deal was found by Cheapflights users on 3/13. 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 11/244:40 pm
SFO
-
BRU
1 stop32h 00m
Scandinavian Airlines
Wed 12/98:30 pm
BRU
-
SFO
1 stop27h 05m
Scandinavian Airlines
Deal found 3/13$545
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 11/274:40 pm
SFO
-
BRU
1 stop32h 00m
Scandinavian Airlines
Sun 12/137:45 pm
BRU
-
SFO
2 stops27h 50m
Scandinavian Airlines
Deal found 3/13$546
This lol.travel deal was found by Cheapflights users on 3/16. 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.
Sat 4/186:00 pm
LAX
-
BRU
1 stop17h 05m
TAP AIR PORTUGAL
Fri 5/18:55 pm
BRU
-
LAX
1 stop26h 45m
TAP AIR PORTUGAL
Deal found 3/16$549
This eDestinos deal was found by Cheapflights users on 3/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:10 pm
LAX
-
BRU
1 stop29h 30m
Scandinavian Airlines
Sun 9/2010:20 am
BRU
-
LAX
1 stop15h 30m
Scandinavian Airlines
Deal found 3/17$555

Find flight deals from California to Belgium

Keep the following information in mind while searching for California to Belgium flight deals. Data was last updated March 18, 2026.

Round-trip from

$527
(Mytrip)

One-way from

$273
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$712
From California to Belgium
Search Deals
One-way flight from California to Belgium
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 March 18, 2026.
Use the filters below to find and compare flights from California to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 8/31

4:45 pm-2:35 pm

1 stop12h 50m

Brussels Bruxelles-National

Tue 9/8

10:20 am-2:40 pm

1 stop13h 20m

$625

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 9/9

10:00 am-11:00 pm

2 stops28h 00m

Brussels Bruxelles-National

Tue 10/6

10:20 am-10:55 pm

3 stops21h 35m

$683

San JoseBrussels

SJC - BRU

SJCBRU

San Jose

Wed 9/2

6:30 am-9:00 am

1 stop17h 30m

Brussels Bruxelles-National

Wed 9/9

9:25 am-5:30 pm

2 stops41h 05m

$686

San JoseBrussels

SJC - BRU

SJCBRU

San Jose

Sun 8/30

6:37 pm-7:10 am

2 stops27h 33m

Brussels Bruxelles-National

Tue 9/8

9:25 am-5:30 pm

2 stops41h 05m

$690

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles Los Angeles

Mon 4/20

3:15 pm-8:35 am

2 stops32h 20m

Brussels Bruxelles-National

Mon 5/4

6:55 pm-1:15 pm

1 stop27h 20m

$693

San JoseBrussels

SJC - BRU

SJCBRU

San Jose

Sun 8/30

12:45 pm-7:40 am

1 stop33h 55m

Brussels Bruxelles-National

Tue 9/8

9:45 am-10:41 pm

1 stop21h 56m

$697

BurbankBrussels

BUR - BRU

BURBRU

Burbank Bob Hope

Wed 4/29

2:00 pm-6:35 pm

2 stops19h 35m

Brussels Bruxelles-National

Wed 5/6

9:55 am-9:02 pm

2 stops44h 07m

$699

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

12:15 pm-8:00 pm

2 stops22h 45m

Brussels Bruxelles-National

Wed 5/6

10:15 am-6:48 pm

1 stop17h 33m

$701

BurbankBrussels

BUR - BRU

BURBRU

Burbank Bob Hope

Tue 4/28

1:05 pm-1:15 pm

2 stops15h 10m

Brussels Bruxelles-National

Tue 5/5

12:00 pm-9:02 pm

2 stops18h 02m

$705

BurbankBrussels

BUR - BRU

BURBRU

Burbank Bob Hope

Wed 4/29

1:05 pm-1:15 pm

2 stops15h 10m

Brussels Bruxelles-National

Wed 5/6

12:00 pm-9:02 pm

2 stops18h 02m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from California 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 California to Belgium

What is the cheapest month to book a flight from California to Belgium?

Currently, March is the cheapest month in which you can book a flight from California to Belgium (average of $423). Flying from California to Belgium in June is currently the most expensive (average of $780). 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.

Related info for your journey

Find useful and relevant information for your journey from California to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from California to Belgium?

    Airlines like Scandinavian Airlines, United Airlines, and ITA Airways fly from California to Belgium in about 12h 50m. The time it takes to get you to your destination can typically vary by up to 19h 30m. California and Belgium are separated by a distance of 5522 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as $191. However, be on the lookout for offers from Aer Lingus and British Airways, as they are both options that can get you from California to Belgium for a low price.

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

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

  • How can I find direct flights from California to Belgium?

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Belgium?

    Currently, March is the cheapest month in which you can book a flight from California to Belgium (average of $423). Flying from California to Belgium in June is currently the most expensive (average of $780). 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

Browse thousands of different options on Cheapflights for your next trip

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Belgium

Discover the top 10 airlines that operate flights from California 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 March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$333Average$637FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$457Average$837FlexibilityNo cancel feeOn-time69%
FinnairCheapest$458Average$736FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$465Average$806FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$470Average$773FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$485Average$638FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$488Average$953FlexibilityNo cancel feeOn-time67%
KLMCheapest$496Average$928FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$502Average$824FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$510Average$767FlexibilityNo cancel feeOn-time71%

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