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$206+ Cheap flights from California 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from California to Brussels

Keep the following information in mind while searching for California to Brussels flight deals. Data was last updated September 11, 2025.

Round-trip from

$449
(Cheapflightsfares)

One-way from

$206
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$779
From California to Brussels
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One-way flight from California to Brussels
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Highest demand for flights based on searches. 20% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from California to Brussels

Cheapest flights from California to Brussels
Explore the most affordable flight options available from California to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 9/3012:40 pmSFO - BRU
2 stops22h 10mScandinavian Airlines
Wed 10/2910:20 amBRU - SFO
1 stop13h 50mScandinavian Airlines
Deal found 9/10$449
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/223:30 pmSFO - BRU
2 stops19h 20mScandinavian Airlines
Tue 10/2810:20 amBRU - SFO
1 stop13h 50mScandinavian Airlines
Deal found 9/10$464
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 10/207:00 amSFO - BRU
2 stops17h 40mScandinavian Airlines
Sat 11/18:30 pmBRU - SFO
1 stop27h 05mScandinavian Airlines
Deal found 9/10$468
This oojo deal was found by Cheapflights users on 9/11. 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.
Sun 11/164:40 pmSFO - BRU
2 stops19h 15mScandinavian Airlines
Fri 11/2111:30 amBRU - SFO
2 stops36h 05mScandinavian Airlines
Deal found 9/11$472
This Mytrip deal was found by Cheapflights users on 9/11. 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 11/64:40 pmSFO - BRU
1 stop12h 50mScandinavian Airlines
Fri 11/2111:30 amBRU - SFO
2 stops36h 05mScandinavian Airlines
Deal found 9/11$479
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Thu 11/134:40 pmSFO - BRU
2 stops19h 15mScandinavian Airlines
Sun 11/2310:20 amBRU - SFO
1 stop13h 15mScandinavian Airlines
Deal found 9/10$480
This Ticket deal was found by Cheapflights users on 9/10. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:40 pmSFO - BRU
1 stop15h 10mScandinavian Airlines
Thu 11/610:20 amBRU - SFO
1 stop13h 15mScandinavian Airlines
Deal found 9/10$485
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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.
Sat 11/294:40 pmSFO - BRU
1 stop12h 50mScandinavian Airlines
Sat 1/1010:20 amBRU - SFO
1 stop13h 15mScandinavian Airlines
Deal found 9/11$486
This lol.travel deal was found by Cheapflights users on 9/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:57 pmLAX - BRU
1 stop23h 18mUnited Airlines
Wed 11/1910:00 amBRU - LAX
1 stop19h 50mUnited Airlines
Deal found 9/9$510
This Mytrip deal was found by Cheapflights users on 9/9. 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.
Mon 11/38:45 amLAX - BRU
1 stop14h 05mAir Canada
Wed 11/1910:00 amBRU - LAX
1 stop19h 50mAir Canada
Deal found 9/9$513
This lol.travel deal was found by Cheapflights users on 9/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:07 pmSNA - BRU
1 stop33h 48mUnited Airlines
Wed 11/1910:10 amBRU - SNA
1 stop21h 03mUnited Airlines
Deal found 9/9$516
This Flighttix deal was found by Cheapflights users on 9/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/194:40 pmSAN - BRU
2 stops30h 25mAir Canada
Tue 11/410:00 amBRU - SAN
2 stops34h 38mAir Canada
Deal found 9/10$518

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 September 11, 2025.
Use the filters below to find and compare flights from California to Brussels that are best for you.

Fly from

California

Fly to

Brussels

Route

Depart

Return

Price

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 10/22

3:30 pm-7:50 pm

2 stops19h 20m

Brussels Bruxelles-National

Tue 10/28

10:20 am-4:10 pm

1 stop13h 50m

$464

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 11/11

7:05 am-2:30 pm

2 stops22h 25m

Brussels Bruxelles-National

Sat 11/15

8:30 pm-2:35 pm

1 stop27h 05m

$468

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 3/4

1:00 pm-7:50 pm

2 stops21h 50m

Brussels Bruxelles-National

Sun 3/8

3:10 pm-3:35 pm

1 stop32h 25m

$480

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sun 11/16

4:40 pm-7:50 pm

1 stop18h 10m

Brussels Bruxelles-National

Thu 11/20

10:20 am-2:35 pm

1 stop13h 15m

$486

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Mon 11/3

7:00 am-1:15 pm

2 stops21h 15m

Brussels Bruxelles-National

Wed 11/19

10:10 am-10:13 pm

1 stop21h 03m

$516

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 10/19

4:40 pm-8:05 am

2 stops30h 25m

Brussels Bruxelles-National

Tue 11/4

10:00 am-11:38 am

2 stops34h 38m

$518

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

Sat 11/15

7:40 am-9:40 am

2 stops17h 00m

Brussels Bruxelles-National

Wed 11/19

10:20 am-5:00 pm

1 stop15h 40m

$528

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

Wed 11/5

8:45 am-7:50 am

1 stop14h 05m

Brussels Bruxelles-National

Wed 11/12

10:00 am-6:15 pm

2 stops41h 15m

$529

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sun 1/11

7:00 am-9:40 am

2 stops17h 40m

Brussels Bruxelles-National

Thu 1/15

11:30 am-2:35 pm

2 stops36h 05m

$532

Las VegasBrussels

LAS - BRU

LASBRU

Las Vegas Harry Reid Intl

Sun 10/19

7:45 am-1:15 pm

2 stops20h 30m

Brussels Bruxelles-National

Tue 11/4

11:15 am-7:18 pm

1 stop17h 03m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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Best time to book a flight from California to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels 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 Brussels

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

Currently, November is the cheapest month in which you can book a flight from California to Brussels (average of $614). Flying from California to Brussels in June is currently the most expensive (average of $1,077). 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 CA to BRU?

Find hourly flight availability from California to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Brussels as you normally would.

Related info for your journey

Find useful and relevant information for your journey from California to Brussels. 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 Brussels?

    Airlines like Scandinavian Airlines, United Airlines, and Air Canada fly from California to Brussels in about 19h 20m. The time it takes to get you to your destination can typically vary by up to 11h 05m. The distance from California to Brussels is about 5522 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $278. Users have also found prices from $376 and $443 on Scandinavian Airlines and United Airlines, respectively.

  • What are the most popular routes from California to Brussels?

    The most popular route from California to Brussels is San Francisco - Brussels Bruxelles-National. You may also consider Los Angeles - Brussels Bruxelles-National or Ontario - Brussels Bruxelles-National.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from California to Brussels (average of $614). Flying from California to Brussels in June is currently the most expensive (average of $1,077). 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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Alternative routes for California to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Bruxelles-National flights
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John F Kennedy Intl to Charleroi Brussels flights
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Dulles Intl to Charleroi Brussels flights
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O'Hare Intl to Charleroi Brussels flights
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Pittsburgh to Bruxelles-National flights
Dallas/Fort Worth to Charleroi Brussels flights
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Miami to Charleroi Brussels flights

Top 10 airlines flying from California to Brussels

Discover the top 10 airlines that operate flights from California 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$206Average$902FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$446Average$655FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$454Average$799FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$470Average$865FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$517Average$866FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$520Average$762FlexibilityNo cancel feeOn-time77%
DeltaCheapest$520Average$1,167FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$521Average$754FlexibilityNo cancel feeOn-time71%
KLMCheapest$530Average$990FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$562Average$918FlexibilityNo cancel feeOn-time69%

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