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$284+ 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Tue 12/305:30 pmLAX - BRU
1 stop17h 25mLufthansa
Sun 1/189:35 amBRU - LAX
1 stop14h 40mLufthansa
Deal found 12/16$670
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:10 pmLAX - BRU
1 stop29h 50mSWISS
Sun 1/118:10 pmBRU - LAX
2 stops31h 35mSWISS
Deal found 12/16$693
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Tue 12/305:30 pmLAX - BRU
1 stop17h 25mLufthansa
Sun 1/117:30 pmBRU - LAX
2 stops36h 29mLufthansa
Deal found 12/16$697
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:15 amLAX - BRU
2 stops20h 00mUnited Airlines
Sun 1/1810:00 amBRU - LAX
2 stops21h 28mUnited Airlines
Deal found 12/16$708
This Expedia deal was found by Cheapflights users on 12/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:30 pmLAX - BRU
1 stop14h 45mMultiple Airlines
Sun 1/119:10 pmBRU - LAX
1 stop30h 35mMultiple Airlines
Deal found 12/16$718
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:15 pmLAX - BRU
1 stop28h 20mAer Lingus
Sun 1/116:55 pmBRU - LAX
1 stop32h 35mAer Lingus
Deal found 12/16$735
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:40 pmSFO - BRU
1 stop12h 50mScandinavian Airlines
Tue 1/137:20 pmBRU - SFO
2 stops52h 15mScandinavian Airlines
Deal found 12/17$744
This Scandinavian Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 12/287:30 pmLAX - BRU
1 stop15h 20mScandinavian Airlines
Fri 1/1610:20 amBRU - LAX
2 stops20h 45mScandinavian Airlines
Deal found 12/16$753
This Gurufare deal was found by Cheapflights users on 12/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:50 amSNA - BRU
2 stops18h 20mLufthansa
Mon 1/57:30 pmBRU - SNA
2 stops35h 12mLufthansa
Deal found 12/16$901
This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:35 pmSFO - BRU
1 stop22h 15mTAP AIR PORTUGAL
Tue 1/1311:50 amBRU - SFO
1 stop35h 40mTAP AIR PORTUGAL
Deal found 12/16$975
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:00 pmLAX - CRL
2 stops20h 55mMultiple Airlines
Sun 1/188:50 amCRL - LAX
1 stop18h 20mMultiple Airlines
Deal found 12/16$1,055
This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:20 pmSFO - BRU
1 stop31h 15mAer Lingus
Tue 1/1310:15 amBRU - SFO
1 stop14h 20mAer Lingus
Deal found 12/17$1,097

Find flight deals from California to Brussels

Keep the following information in mind while searching for California to Brussels flight deals. Data was last updated December 18, 2025.

Round-trip from

$453
(Kiwi.com)

One-way from

$284
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$897
From California to Brussels
Search Deals
One-way flight from California to Brussels
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($198 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 18, 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

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Tue 1/13

6:45 am-8:55 am

1 stop17h 10m

Brussels Bruxelles-National

Tue 1/20

9:00 am-8:42 pm

2 stops20h 42m

$464

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 2/1

6:05 pm-7:50 am

2 stops28h 45m

Brussels Bruxelles-National

Sun 2/8

10:00 am-5:24 pm

2 stops40h 24m

$470

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 2/1

6:05 pm-7:50 am

2 stops28h 45m

Brussels Bruxelles-National

Sun 2/8

9:05 am-3:45 pm

1 stop15h 40m

$476

BurbankBrussels

BUR - BRU

BURBRU

Burbank Bob Hope

Fri 1/30

10:30 am-8:55 am

2 stops37h 25m

Brussels Bruxelles-National

Fri 2/6

10:00 am-5:32 pm

3 stops40h 32m

$485

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Fri 1/30

10:52 am-8:55 am

1 stop13h 03m

Brussels Bruxelles-National

Tue 2/3

10:00 am-3:36 pm

2 stops38h 36m

$488

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Fri 1/16

11:10 am-1:15 pm

2 stops17h 05m

Brussels Bruxelles-National

Fri 1/30

10:10 am-11:05 am

2 stops33h 55m

$496

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Fri 2/6

12:25 pm-8:55 am

2 stops35h 30m

Brussels Bruxelles-National

Thu 2/19

10:00 am-7:54 pm

2 stops18h 54m

$503

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Thu 2/5

12:25 pm-8:00 pm

2 stops22h 35m

Brussels Bruxelles-National

Wed 2/18

10:00 am-10:30 pm

3 stops21h 30m

$503

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Fri 2/6

1:17 pm-1:15 pm

2 stops14h 58m

Brussels Bruxelles-National

Wed 2/18

10:10 am-10:30 pm

1 stop21h 20m

$504

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Fri 2/6

1:17 pm-1:15 pm

2 stops14h 58m

Brussels Bruxelles-National

Fri 2/20

10:10 am-6:57 pm

1 stop17h 47m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

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, March is the cheapest month in which you can book a flight from California to Brussels (average of $423). Flying from California to Brussels in June is currently the most expensive (average of $823). 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 December 18, 2025.

When flying from California to Brussels, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 6% versus a flight in the morning.

What is the cheapest day to fly from California to Brussels?

Use this chart to determine the cheapest time to fly round-trip from California to Brussels. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their California to Brussels flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 Air Canada, United Airlines, and British Airways fly from California to Brussels in about 18h 44m. The time it takes to get you to your destination can typically vary by up to 18h 41m. The distance from California to Brussels is about 5590 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 Scandinavian Airlines. According to our data, you can fly for as low as $206. Users have also found prices from $280 and $290 on Iberia and TAP AIR PORTUGAL, respectively.

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

    The most popular route from California to Brussels is Los Angeles - Brussels Bruxelles-National. You may also consider San Francisco - Brussels Bruxelles-National or San Jose - 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, March is the cheapest month in which you can book a flight from California to Brussels (average of $423). Flying from California to Brussels in June is currently the most expensive (average of $823). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Bruxelles-National flights
Newark to Bruxelles-National flights
LaGuardia to Bruxelles-National flights
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John F Kennedy Intl to Charleroi Brussels flights
Reagan-National to Bruxelles-National flights
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George Bush Intcntl to Bruxelles-National flights
Denver to Bruxelles-National flights
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Cleveland to Bruxelles-National flights
Cincinnati to Bruxelles-National flights
Dulles Intl to Charleroi Brussels flights
Austin to Bruxelles-National flights
O'Hare Intl to Charleroi Brussels flights
San Jose to Bruxelles-National flights
Charlotte to Bruxelles-National flights
Portland to Bruxelles-National flights
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Ontario to Bruxelles-National flights
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Madison to Bruxelles-National flights
Richmond to Bruxelles-National flights
St. Louis to Bruxelles-National flights
Miami to Charleroi Brussels flights
Columbus to Bruxelles-National flights
San Diego to Bruxelles-National flights
Los Angeles to Charleroi Brussels flights
Sacramento to Bruxelles-National flights
Charleston to Bruxelles-National flights
Detroit to Bruxelles-National flights
Tucson to Bruxelles-National 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$206Average$902FlexibilityNo cancel feeOn-time79%
FinnairCheapest$458Average$851FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$469Average$653FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$470Average$864FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$492Average$1,003FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$513Average$870FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$544Average$814FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$556Average$915FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$559Average$767FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$563Average$904FlexibilityNo cancel feeOn-time70%

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