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$347+ Cheap flights from Belgium to California

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LAX
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Belgium to California

Cheapest flights from Belgium to California
Explore the most affordable flight options available from Belgium to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:15 amBRU - LAS
2 stops18h 38mKLM
Mon 1/54:05 pmLAS - BRU
1 stop21h 15mKLM
Deal found 12/13$686
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 amBRU - LAS
2 stops26h 44mDelta
Tue 1/134:05 pmLAS - BRU
1 stop33h 05mDelta
Deal found 12/12$700
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:15 amBRU - LAS
2 stops26h 44mDelta
Sat 1/103:45 pmLAS - BRU
2 stops30h 50mDelta
Deal found 12/13$701
This Flysmarter 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:15 amBRU - LAS
2 stops18h 38mKLM
Tue 1/64:05 pmLAS - BRU
1 stop21h 15mKLM
Deal found 12/13$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.
Sun 12/287:00 amBRU - LAS
2 stops26h 57mUnited Airlines
Tue 1/66:00 amLAS - BRU
2 stops22h 15mUnited Airlines
Deal found 12/13$711
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.
Sat 12/2710:10 amBRU - LAS
1 stop21h 22mUnited Airlines
Thu 1/811:53 amLAS - BRU
2 stops16h 22mUnited Airlines
Deal found 12/13$720
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amBRU - SFO
1 stop19h 05mTAP AIR PORTUGAL
Wed 12/314:35 pmSFO - BRU
1 stop15h 30mTAP AIR PORTUGAL
Deal found 12/14$725
This TAP AIR PORTUGAL 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:55 pmBRU - SFO
1 stop31h 10mTAP AIR PORTUGAL
Wed 12/314:35 pmSFO - BRU
1 stop15h 30mTAP AIR PORTUGAL
Deal found 12/14$743
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 amBRU - LAS
2 stops26h 44mDelta
Thu 1/811:00 amLAS - BRU
2 stops18h 15mDelta
Deal found 12/13$748
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.
Thu 12/257:00 amBRU - LAS
2 stops19h 01mUnited Airlines
Wed 1/78:00 amLAS - BRU
2 stops20h 15mUnited Airlines
Deal found 12/13$758
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/2510:30 amBRU - LAS
2 stops23h 27mUnited Airlines
Tue 12/3011:53 pmLAS - BRU
1 stop22h 22mUnited Airlines
Deal found 12/15$759
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.
Mon 12/2211:55 amBRU - LAS
1 stop19h 50mUnited Airlines
Sun 1/49:55 amLAS - BRU
2 stops18h 20mUnited Airlines
Deal found 12/14$767

Find flight deals from Belgium to California

Keep the following information in mind while searching for Belgium to California flight deals. Data was last updated December 15, 2025.

Round-trip from

$480
(Travelis)

One-way from

$347
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$717
From Belgium to California
Search Deals
One-way flight from Belgium to California
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 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 Belgium to California 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 15, 2025.
Use the filters below to find and compare flights from Belgium to California that are best for you.

Fly from

Belgium

Fly to

California

Route

Depart

Return

Price

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

Thu 1/15

11:50 am-4:05 pm

1 stop37h 15m

San Francisco

Wed 1/28

4:35 pm-5:05 pm

1 stop15h 30m

$520

BrusselsLos Angeles

BRU - LAX

BRULAX

Brussels Bruxelles-National

Thu 1/29

10:20 am-5:00 pm

1 stop15h 40m

Los Angeles

Mon 2/2

7:30 pm-10:50 am

2 stops30h 20m

$551

BrusselsLos Angeles

BRU - LAX

BRULAX

Brussels Bruxelles-National

Wed 4/8

7:10 pm-4:50 pm

1 stop30h 40m

Los Angeles

Sun 4/26

7:10 pm-6:30 pm

1 stop14h 20m

$564

BrusselsLos Angeles

BRU - LAX

BRULAX

Brussels Bruxelles-National

Thu 2/26

10:20 am-5:00 pm

1 stop15h 40m

Los Angeles

Mon 3/2

7:30 pm-2:30 pm

1 stop34h 00m

$565

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

Thu 1/15

3:10 pm-2:35 pm

1 stop32h 25m

San Francisco

Thu 1/29

3:10 pm-9:40 am

1 stop33h 30m

$594

BrusselsLos Angeles

BRU - LAX

BRULAX

Brussels Bruxelles-National

Tue 4/7

8:30 pm-4:50 pm

1 stop29h 20m

Los Angeles

Sun 4/26

7:10 pm-6:30 pm

1 stop14h 20m

$599

BrusselsLos Angeles

BRU - LAX

BRULAX

Brussels Bruxelles-National

Fri 2/6

10:20 am-5:00 pm

1 stop15h 40m

Los Angeles

Mon 2/23

7:30 pm-2:30 pm

1 stop34h 00m

$599

BrusselsLos Angeles

CRL - LAX

CRLLAX

Charleroi Brussels

Tue 3/17

6:20 am-7:05 pm

1 stop20h 45m

Los Angeles

Sun 3/22

8:55 pm-10:20 pm

1 stop17h 25m

$629

BrusselsLos Angeles

CRL - LAX

CRLLAX

Charleroi Brussels

Thu 3/5

8:40 am-6:05 pm

1 stop18h 25m

Los Angeles

Sun 3/22

8:55 pm-10:20 pm

1 stop17h 25m

$644

BrusselsLos Angeles

CRL - LAX

CRLLAX

Charleroi Brussels

Sat 2/7

1:15 pm-6:10 pm

1 stop37h 55m

Los Angeles

Tue 2/24

4:45 pm-8:15 am

2 stops30h 30m

$646

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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

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

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

Currently, October is the cheapest month in which you can book a flight from Belgium to California (average of $445). Flying from Belgium to California in July is currently the most expensive (average of $600). 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 BE to CA?

Find hourly flight availability from Belgium to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Belgium to California in the evening. If you’re flexible enough to do this you can expect to save up to 66% on your trip compared to booking a flight in the afternoon.

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

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

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

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated December 15, 2025.
See what other customers who have flown with KLM, United Airlines, and American Airlines from Belgium to California have to say. 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.
KLM
7.7
Good
1,430 reviews

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,430 reviews
KLM
7.7
Good
1,430 reviews

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
United Airlines
7.4
Good
9,093 reviews
KLM
7.7
Good
1,430 reviews

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
American Airlines
7.2
Good
11,048 reviews
KLM
7.7
Good
1,430 reviews

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,628 reviews
KLM
7.7
Good
1,430 reviews

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,575 reviews
KLM
7.7
Good
1,430 reviews

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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

    A quick flight from Belgium to California can take about 15h 40m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $551. There are 5622 mi between Belgium and California. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $277 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Finnair and Iberia, with prices starting from $363 and $364, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Belgium to California (average of $445). Flying from Belgium to California in July is currently the most expensive (average of $600). 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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Alternative routes for Belgium to California

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

Discover the top 10 airlines that operate flights from Belgium to California. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$408Average$671FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$480Average$690FlexibilityNo cancel feeOn-time71%
KLMCheapest$480Average$740FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$492Average$719FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$501Average$644FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$509Average$855FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$513Average$655FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$536Average$805FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$547Average$734FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$589Average$678FlexibilityNo cancel feeOn-timeN/A

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