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$302+ 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRU
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
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 diciembre 15, 2025.

This FlightHub deal was found by Cheapflights users on 12/12. 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.
sáb. 12/274:40 pmSFO - BRU
1 stop32h 00mScandinavian Airlines
mar. 1/137:20 pmBRU - SFO
2 stops52h 15mScandinavian Airlines
Deal found 12/12$578
This Scandinavian Airlines deal was found by Cheapflights users on 12/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/287:30 pmLAX - BRU
1 stop15h 20mScandinavian Airlines
vie. 1/1610:20 amBRU - LAX
2 stops19h 06mScandinavian Airlines
Deal found 12/14$648
This Cheapflightsfares deal was found by Cheapflights users on 12/14. 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.
dom. 12/285:30 pmLAX - BRU
1 stop14h 45mLufthansa
vie. 1/1611:55 amBRU - LAX
1 stop17h 49mLufthansa
Deal found 12/14$671
This Cheapflightsfares deal was found by Cheapflights users on 12/14. 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.
mar. 12/305:30 pmLAX - BRU
1 stop17h 25mLufthansa
dom. 1/117:30 pmBRU - LAX
2 stops32h 17mLufthansa
Deal found 12/14$697
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/307:00 pmLAX - BRU
1 stop16h 00mBrussels Airlines
dom. 1/119:10 pmBRU - LAX
1 stop30h 35mBrussels Airlines
Deal found 12/14$708
This United Airlines deal was found by Cheapflights users on 12/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/285:30 pmLAX - BRU
1 stop14h 45mUnited Airlines
vie. 1/99:40 amBRU - LAX
2 stops18h 47mUnited Airlines
Deal found 12/13$717
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3011:55 pmLAX - BRU
2 stops28h 20mUnited Airlines
dom. 1/114:55 pmBRU - LAX
2 stops33h 25mUnited Airlines
Deal found 12/14$723
This KAYAK deal was found by Cheapflights users on 12/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/257:30 pmLAX - BRU
1 stop15h 20mScandinavian Airlines
dom. 1/113:10 pmBRU - LAX
2 stops41h 11mScandinavian Airlines
Deal found 12/12$724
This Air Canada deal was found by Cheapflights users on 12/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2811:35 amLAX - BRU
2 stops17h 00mMultiple Airlines
vie. 1/99:40 amBRU - LAX
2 stops18h 47mMultiple Airlines
Deal found 12/13$736
This Ovago deal was found by Cheapflights users on 12/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/137:35 pmLAS - BRU
1 stop29h 00mAer Lingus
vie. 1/166:55 pmBRU - LAS
1 stop31h 55mAer Lingus
Deal found 12/13$843
This Mytrip deal was found by Cheapflights users on 12/13. 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.
lun. 12/152:40 pmSFO - BRU
2 stops21h 30mMultiple Airlines
lun. 12/229:55 pmBRU - SFO
2 stops23h 45mMultiple Airlines
Deal found 12/13$943
This KAYAK deal was found by Cheapflights users on 12/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/152:40 pmSFO - BRU
2 stops33h 05mBrussels Airlines
lun. 12/224:25 pmBRU - SFO
1 stop36h 10mBrussels Airlines
Deal found 12/13$1,075

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 diciembre 15, 2025.

Round-trip from

$453
(Kiwi.com)

One-way from

$302
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$897
From California to Belgium
Search Deals
One-way flight from California to Belgium
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
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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 diciembre 15, 2025.
Use the filters below to find and compare flights from California to Belgium that are best for you.

Fly from

California

Fly to

Belgium

Route

Depart

Return

Price

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

jue. 1/29

7:00 am-8:55 am

1 stop16h 55m

Brussels Bruxelles-National

jue. 2/5

10:10 am-10:33 pm

1 stop21h 23m

$453

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

jue. 1/29

6:45 am-8:55 am

1 stop17h 10m

Brussels Bruxelles-National

jue. 2/5

9:00 am-5:28 pm

2 stops17h 28m

$453

Las VegasBrussels

LAS - BRU

LASBRU

Las Vegas Harry Reid Intl

lun. 1/12

7:15 am-8:55 am

1 stop16h 40m

Brussels Bruxelles-National

dom. 1/25

10:10 am-9:59 pm

1 stop20h 49m

$454

Las VegasBrussels

LAS - BRU

LASBRU

Las Vegas Harry Reid Intl

mié. 1/28

7:15 am-8:55 am

1 stop16h 40m

Brussels Bruxelles-National

mié. 2/4

7:00 am-12:05 pm

1 stop14h 05m

$459

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

mar. 1/27

6:45 am-8:55 am

1 stop17h 10m

Brussels Bruxelles-National

mar. 2/3

10:10 am-6:41 pm

1 stop17h 31m

$468

Las VegasBrussels

LAS - BRU

LASBRU

Las Vegas Harry Reid Intl

lun. 1/12

12:10 pm-1:15 pm

2 stops16h 05m

Brussels Bruxelles-National

dom. 1/25

10:00 am-10:27 pm

2 stops21h 27m

$469

Las VegasBrussels

LAS - BRU

LASBRU

Las Vegas Harry Reid Intl

mié. 1/28

9:00 am-7:50 am

1 stop13h 50m

Brussels Bruxelles-National

mié. 2/4

7:00 am-8:39 pm

2 stops22h 39m

$477

Las VegasBrussels

LAS - BRU

LASBRU

Las Vegas Harry Reid Intl

mié. 1/28

9:00 am-1:15 pm

2 stops19h 15m

Brussels Bruxelles-National

mié. 2/4

7:00 am-12:05 pm

1 stop14h 05m

$479

Las VegasBrussels

LAS - BRU

LASBRU

Las Vegas Harry Reid Intl

vie. 1/16

5:20 am-1:15 pm

2 stops22h 55m

Brussels Bruxelles-National

mar. 1/20

10:00 am-11:49 am

2 stops34h 49m

$484

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

dom. 1/11

12:40 pm-1:15 pm

2 stops39h 35m

Brussels Bruxelles-National

dom. 1/25

9:35 am-3:45 pm

1 stop15h 10m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 60 results
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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 $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 BE?

Find hourly flight availability from California 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 diciembre 15, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 6% on flights from California to Belgium by exploring options for tickets in the afternoon.

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

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

Travelers seeking maximum savings on their California to Belgium 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 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 Lufthansa, Brussels Airlines, and Air Canada fly from California to Belgium in about 16h 05m. The time it takes to get you to your destination can typically vary by up to 1h 05m. California and Belgium are separated by a distance of 5397 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 Scandinavian Airlines, with whom users have recently found tickets for as low as $206. However, be on the lookout for offers from Iberia and TAP AIR PORTUGAL, 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 $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

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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 diciembre 15, 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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