What airlines fly to California?

United Airlines, Scandinavian Airlines and Lufthansa are the top three most popular airlines that fly to California from Belgium according to our data. United Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to California. Keep in mind that there are 10 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Belgium to California?

TAP AIR PORTUGAL, Finnair, and British Airways are the most popular carriers operating from Belgium to California

When did momondo last update prices for flights from Belgium to California?

Prices for flights from Belgium to California are updated daily.

How many operators does momondo search for flights from Belgium to California?

As of April 2026, there are 11 operators available to choose from for flights from Belgium to California.

How old do you have to be to fly from Belgium to California?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belgium to California.

What documentation or ID do you need to fly to California?

The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$353 Cheap Flights from Belgium to California in 2026

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Find the cheapest flights from Belgium to California

Round-trip

One-way

Last minute

Recent round-trip flight deals from Belgium to California

Enter your travel dates to find the best prices.

3:05 pm - 5:55 pm

CRL

SFO

35h 50m

1 stop

7:40 pm - 11:45 am

SFO

CRL

31h 05m

1 stop

$623Multiple Airlines

Wed, Apr 15 - Sun, Apr 19

8:25 pm - 5:55 pm

BRU

SFO

30h 30m

1 stop

7:40 pm - 8:40 am

SFO

BRU

28h 00m

1 stop

$630Multiple Airlines

Wed, Apr 15 - Sun, Apr 19

10:20 am - 3:50 pm

BRU

SFO

14h 30m

1 stop

5:40 pm - 8:45 pm

SFO

BRU

18h 05m

1 stop

$671Aer Lingus

Mon, May 18 - Wed, Jun 3

10:20 am - 6:25 pm

BRU

LAX

17h 05m

1 stop

8:10 pm - 8:45 pm

LAX

BRU

15h 35m

1 stop

$686Aer Lingus

Mon, May 18 - Wed, Jun 3

10:30 am - 8:55 pm

BRU

SNA

19h 25m

2 stops

9:14 pm - 7:45 am

SNA

BRU

25h 31m

1 stop

$819United Airlines

Thu, Apr 16 - Mon, Apr 20

8:30 am - 5:28 pm

BRU

SNA

17h 58m

2 stops

4:00 pm - 8:00 pm

SNA

BRU

19h 00m

2 stops

$820United Airlines

Mon, May 18 - Mon, May 25

8:30 pm - 10:36 pm

BRU

SAN

35h 06m

2 stops

3:05 pm - 2:35 pm

SAN

BRU

38h 30m

2 stops

$833Scandinavian Airlines

Fri, May 1 - Sun, May 10

8:30 pm - 10:55 pm

BRU

SAN

35h 25m

2 stops

10:00 am - 6:30 pm

SAN

BRU

23h 30m

2 stops

$848Scandinavian Airlines

Tue, Sep 1 - Tue, Sep 8

9:30 am - 9:45 pm

BRU

SNA

21h 15m

2 stops

4:24 pm - 8:40 pm

SNA

BRU

19h 16m

2 stops

$890Lufthansa

Tue, Apr 14 - Tue, May 19

8:30 am - 8:47 pm

BRU

SNA

21h 17m

2 stops

4:24 pm - 5:30 pm

SNA

BRU

16h 06m

2 stops

$891Lufthansa

Tue, Apr 14 - Tue, May 19

LOT flights from Belgium to California

Our best LOT deals on Belgium to California flight tickets

LOT

Sep 7

BRU7:55 pmBrussels Bruxelles-National

33h 10m

1 stop

LAX8:05 pmLos Angeles

Sep 17

LAX10:05 pmLos Angeles

15h 30m

1 stop

BRU10:35 pmBrussels Bruxelles-National

$716

LOT

Sep 28

BRU7:55 pmBrussels Bruxelles-National

33h 10m

1 stop

LAX8:05 pmLos Angeles

Oct 16

LAX10:05 pmLos Angeles

15h 30m

1 stop

BRU10:35 pmBrussels Bruxelles-National

$717

LOT

Sep 2

BRU8:10 pmBrussels Bruxelles-National

32h 55m

2 stops

LAX8:05 pmLos Angeles

Sep 19

LAX4:35 pmLos Angeles

17h 05m

1 stop

BRU6:40 pmBrussels Bruxelles-National

$758

Aer Lingus flights from Belgium to California

Our best Aer Lingus deals on Belgium to California flight tickets

Aer Lingus

May 18

BRU10:20 amBrussels Bruxelles-National

14h 30m

1 stop

SFO3:50 pmSan Francisco

Jun 3

SFO5:40 pmSan Francisco

18h 05m

1 stop

BRU8:45 pmBrussels Bruxelles-National

$671

Aer Lingus

May 18

BRU10:20 amBrussels Bruxelles-National

17h 05m

1 stop

LAX6:25 pmLos Angeles

Jun 3

LAX8:10 pmLos Angeles

15h 35m

1 stop

BRU8:45 pmBrussels Bruxelles-National

$686

Aer Lingus

May 18

BRU10:20 amBrussels Bruxelles-National

17h 05m

1 stop

LAX6:25 pmLos Angeles

Jun 3

LAX8:10 pmLos Angeles

15h 35m

1 stop

BRU8:45 pmBrussels Bruxelles-National

$688

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsSan Francisco

CRL - SFO

CRLSFO

Charleroi Brussels

Wed 4/15

3:05 pm-5:55 pm

1 stop35h 50m

San Francisco

Sun 4/19

7:40 pm-11:45 am

1 stop31h 05m

$623

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

Wed 4/15

8:25 pm-5:55 pm

1 stop30h 30m

San Francisco

Sun 4/19

7:40 pm-8:40 am

1 stop28h 00m

$630

Quickest round-trip

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

Mon 5/18

10:20 am-3:50 pm

1 stop14h 30m

San Francisco

Wed 6/3

5:40 pm-8:45 pm

1 stop18h 05m

$671

BrusselsLos Angeles

BRU - LAX

BRULAX

Brussels Bruxelles-National

Mon 5/18

10:20 am-6:25 pm

1 stop17h 05m

Los Angeles

Wed 6/3

8:10 pm-8:45 pm

1 stop15h 35m

$686

BrusselsSanta Ana

BRU - SNA

BRUSNA

Brussels Bruxelles-National

Thu 4/16

10:30 am-8:55 pm

2 stops19h 25m

Santa Ana J. Wayne/Orange Cnty

Mon 4/20

9:14 pm-7:45 am

1 stop25h 31m

$819

BrusselsSanta Ana

BRU - SNA

BRUSNA

Brussels Bruxelles-National

Mon 5/18

8:30 am-5:28 pm

2 stops17h 58m

Santa Ana J. Wayne/Orange Cnty

Mon 5/25

4:00 pm-8:00 pm

2 stops19h 00m

$820

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Fri 5/1

8:30 pm-10:36 pm

2 stops35h 06m

San Diego

Sun 5/10

3:05 pm-2:35 pm

2 stops38h 30m

$833

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Tue 9/1

8:30 pm-10:55 pm

2 stops35h 25m

San Diego

Tue 9/8

10:00 am-6:30 pm

2 stops23h 30m

$848

BrusselsSanta Ana

BRU - SNA

BRUSNA

Brussels Bruxelles-National

Tue 4/14

9:30 am-9:45 pm

2 stops21h 15m

Santa Ana J. Wayne/Orange Cnty

Tue 5/19

4:24 pm-8:40 pm

2 stops19h 16m

$890

BrusselsSanta Ana

BRU - SNA

BRUSNA

Brussels Bruxelles-National

Tue 4/14

8:30 am-8:47 pm

2 stops21h 17m

Santa Ana J. Wayne/Orange Cnty

Tue 5/19

4:24 pm-5:30 pm

2 stops16h 06m

$891

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belgium to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to California?

The month of October is another great option to travel to California, with average flight prices from Belgium averaging around $611.

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Belgium when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $666 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Belgium for as low as $603 on momondo.

Cheap Belgium to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to California

Fastest flight time	12h 25m
Direct flights	None

The fastest flight from Belgium to California takes 12h 25m

There are no direct flights from Belgium to California. There are no popular flight routes from Belgium to California.

Search flight deals

Frequently asked questions about flying from Belgium to California

When did momondo last update prices for flights from Belgium to California?
Prices for flights from Belgium to California are updated daily.
How many operators does momondo search for flights from Belgium to California?
As of April 2026, there are 11 operators available to choose from for flights from Belgium to California.
How old do you have to be to fly from Belgium to California?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belgium to California.
What documentation or ID do you need to fly to California?
The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Belgium to California

Compare and see reviews for airlines that fly from Belgium to California with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $398	Free Cancellation	Rating 7.1 2,189 reviews	Search TAP AIR PORTUGAL flights
American Airlines	PriceFrom $412	Free Cancellation	Rating 7.1 11,558 reviews	Search American Airlines flights
Scandinavian Airlines	PriceFrom $475	Free Cancellation	Rating 7.3 1,740 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $480	Free Cancellation	Rating 7.7 1,487 reviews	Search KLM flights
British Airways	PriceFrom $487	Free Cancellation	Rating 6.7 7,848 reviews	Search British Airways flights
Lufthansa	PriceFrom $509	Free Cancellation	Rating 6.8 7,890 reviews	Search Lufthansa flights
United Airlines	PriceFrom $536	Free Cancellation	Rating 7.4 9,543 reviews	Search United Airlines flights
Aer Lingus	PriceFrom $555	Free Cancellation	Rating 7.2 1,499 reviews	Search Aer Lingus flights
Brussels Airlines	PriceFrom $556	Free Cancellation	Rating 7.2 397 reviews	Search Brussels Airlines flights
Delta	PriceFrom $641	Free Cancellation	Rating 7.9 8,385 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to California?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belgium to California. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belgium to California with flexible booking policies on momondo?

Yes. All flights to California from Belgium on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Belgium to California?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belgium to California.

I’m not ready to book a flight from Belgium to California right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Belgium to California now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to California and let you know when they change.