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

British Airways, Air Canada, and Brussels Airlines are the most popular carriers operating from California to Brussels

How long does it take to fly to Brussels?

The flight from California to Brussels depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in California) to Brussels Bruxelles-National Airport (the most popular airport in Brussels), then the flight time is 13h 45m on average. If you fly from San Diego (another popular airport in California) to Brussels Bruxelles-National Airport, then the average flight time is 14h 40m.

What airlines fly to Brussels?

United Airlines, Scandinavian Airlines and Brussels Airlines are the top three most popular airlines that fly to Brussels from California according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Brussels. Keep in mind that there are 14 different airlines that fly to Brussels on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from California to Brussels are updated daily.

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

The number of operators available for flights from California to Brussels is 14 as of May 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Brussels.

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

The travel and health documents you'll need for your trip to Brussels may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brussels. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$357 Cheap Flights from California to Brussels in 2026

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Find the cheapest flights from California to Brussels

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 6:35 pm

SFO

BRU

20h 35m

2 stops

6:55 pm - 2:35 pm

BRU

SFO

28h 40m

2 stops

$703Scandinavian Airlines

Wed, Nov 4 - Sun, Nov 8

4:45 pm - 12:00 pm

SFO

BRU

58h 15m

2 stops

11:20 am - 2:40 pm

BRU

SFO

36h 20m

2 stops

$707Scandinavian Airlines

Thu, Aug 27 - Tue, Sep 8

4:45 pm - 2:35 pm

SFO

BRU

12h 50m

1 stop

11:20 am - 2:40 pm

BRU

SFO

36h 20m

2 stops

$710Scandinavian Airlines

Mon, Aug 17 - Mon, Aug 24

4:45 pm - 8:30 pm

SFO

BRU

18h 45m

2 stops

6:55 pm - 2:40 pm

BRU

SFO

28h 45m

2 stops

$716Scandinavian Airlines

Tue, Sep 8 - Wed, Sep 30

8:10 pm - 8:45 pm

LAX

BRU

15h 35m

1 stop

10:20 am - 6:25 pm

BRU

LAX

17h 05m

1 stop

$738Aer Lingus

Tue, Sep 15 - Tue, Oct 20

1:25 pm - 5:25 pm

LAX

BRU

19h 00m

1 stop

11:10 am - 11:40 am

BRU

LAX

33h 30m

1 stop

$756Turkish Airlines

Tue, Sep 8 - Thu, Sep 17

6:50 pm - 6:25 pm

LAX

BRU

14h 35m

1 stop

7:05 am - 12:46 am

BRU

LAX

26h 41m

2 stops

$764Finnair

Sun, Nov 1 - Wed, Nov 4

6:50 pm - 9:25 am

LAX

BRU

29h 35m

1 stop

8:30 pm - 3:50 pm

BRU

LAX

28h 20m

1 stop

$775Multiple Airlines

Sun, Nov 1 - Wed, Nov 4

8:10 pm - 10:10 am

LAX

BRU

29h 00m

1 stop

7:20 am - 6:15 pm

BRU

LAX

19h 55m

1 stop

$779Turkish Airlines

Tue, Sep 1 - Tue, Sep 22

5:50 pm - 10:55 pm

LAX

CRL

20h 05m

1 stop

9:00 pm - 5:10 pm

CRL

LAX

29h 10m

2 stops

$801Multiple Airlines

Tue, Sep 22 - Tue, Oct 13

Scandinavian Airlines flights from California to Brussels

Our best Scandinavian Airlines deals on California to Brussels flight tickets

Scandinavian Airlines

Nov 4

SFO1:00 pmSan Francisco

20h 35m

2 stops

BRU6:35 pmBrussels Bruxelles-National

Nov 8

BRU6:55 pmBrussels Bruxelles-National

28h 40m

2 stops

SFO2:35 pmSan Francisco

$703

Scandinavian Airlines

Aug 27

SFO4:45 pmSan Francisco

58h 15m

2 stops

BRU12:00 pmBrussels Bruxelles-National

Sep 8

BRU11:20 amBrussels Bruxelles-National

36h 20m

2 stops

SFO2:40 pmSan Francisco

$707

Scandinavian Airlines

Aug 17

SFO4:45 pmSan Francisco

12h 50m

1 stop

BRU2:35 pmBrussels Bruxelles-National

Aug 24

BRU11:20 amBrussels Bruxelles-National

36h 20m

2 stops

SFO2:40 pmSan Francisco

$710

British Airways flights from California to Brussels

Our best British Airways deals on California to Brussels flight tickets

British Airways

Oct 26

SAN7:00 pmSan Diego

18h 00m

1 stop

BRU9:00 pmBrussels Bruxelles-National

Nov 18

BRU5:55 pmBrussels Bruxelles-National

31h 15m

1 stop

SAN4:10 pmSan Diego

$788

British Airways

Sep 21

SAN7:40 pmSan Diego

14h 30m

1 stop

BRU7:10 pmBrussels Bruxelles-National

Oct 5

BRU8:50 pmBrussels Bruxelles-National

27h 05m

1 stop

SAN2:55 pmSan Diego

$835

British Airways

Aug 11

SAN4:45 pmSan Diego

13h 30m

1 stop

BRU3:15 pmBrussels Bruxelles-National

Aug 18

BRU10:55 amBrussels Bruxelles-National

15h 55m

1 stop

SAN5:50 pmSan Diego

$885

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 11/4

1:00 pm-6:35 pm

2 stops20h 35m

Brussels Bruxelles-National

Sun 11/8

6:55 pm-2:35 pm

2 stops28h 40m

$703

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 8/27

4:45 pm-12:00 pm

2 stops58h 15m

Brussels Bruxelles-National

Tue 9/8

11:20 am-2:40 pm

2 stops36h 20m

$707

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 8/17

4:45 pm-2:35 pm

1 stop12h 50m

Brussels Bruxelles-National

Mon 8/24

11:20 am-2:40 pm

2 stops36h 20m

$710

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 9/8

4:45 pm-8:30 pm

2 stops18h 45m

Brussels Bruxelles-National

Wed 9/30

6:55 pm-2:40 pm

2 stops28h 45m

$716

Quickest round-trip

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

Tue 9/15

8:10 pm-8:45 pm

1 stop15h 35m

Brussels Bruxelles-National

Tue 10/20

10:20 am-6:25 pm

1 stop17h 05m

$738

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

Tue 9/8

1:25 pm-5:25 pm

1 stop19h 00m

Brussels Bruxelles-National

Thu 9/17

11:10 am-11:40 am

1 stop33h 30m

$756

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

Sun 11/1

6:50 pm-6:25 pm

1 stop14h 35m

Brussels Bruxelles-National

Wed 11/4

7:05 am-12:46 am

2 stops26h 41m

$764

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

Sun 11/1

6:50 pm-9:25 am

1 stop29h 35m

Brussels Bruxelles-National

Wed 11/4

8:30 pm-3:50 pm

1 stop28h 20m

$775

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

Tue 9/1

8:10 pm-10:10 am

1 stop29h 00m

Brussels Bruxelles-National

Tue 9/22

7:20 am-6:15 pm

1 stop19h 55m

$779

Los AngelesBrussels

LAX - CRL

LAXCRL

Los Angeles

Tue 9/22

5:50 pm-10:55 pm

1 stop20h 05m

Charleroi Brussels

Tue 10/13

9:00 pm-5:10 pm

2 stops29h 10m

$801

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 California to Brussels

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

Other information

What is the cheapest month to fly to Brussels?

In general, August is the cheapest month to fly from California to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $206. If you are unable to visit Brussels during the month of August, then departing from California during the month May is also very affordable. Most momondo users find prices during this month for around $276.

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

You are more likely to see cheaper flights to Brussels from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around $788 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from California for as low as $678 on momondo.

Cheap California to Brussels flight deals and tips

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

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from California to Brussels takes 12h 50m

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

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Frequently asked questions about flying from California to Brussels

When did momondo last update prices for flights from California to Brussels?
Prices for flights from California to Brussels are updated daily.
How many operators does momondo search for flights from California to Brussels?
The number of operators available for flights from California to Brussels is 14 as of May 2026.
How old do you have to be to fly from California to Brussels?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Brussels.
What documentation or ID do you need to fly to Brussels?
The travel and health documents you'll need for your trip to Brussels may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brussels. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Brussels

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

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $206	Free Cancellation	Rating 7.6 1,937 reviews	Search SWISS flights
British Airways	PriceFrom $286	Free Cancellation	Rating 6.7 7,962 reviews	Search British Airways flights
United Airlines	PriceFrom $457	Free Cancellation	Rating 7.4 9,696 reviews	Search United Airlines flights
TAP AIR PORTUGAL	PriceFrom $470	Free Cancellation	Rating 7.2 2,248 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $485	Free Cancellation	Rating 7.4 1,771 reviews	Search Scandinavian Airlines flights
Air Canada	PriceFrom $488	Free Cancellation	Rating 7.1 11,011 reviews	Search Air Canada flights
Lufthansa	PriceFrom $502	Free Cancellation	Rating 6.8 7,985 reviews	Search Lufthansa flights
American Airlines	PriceFrom $510	Free Cancellation	Rating 7.1 11,668 reviews	Search American Airlines flights
Delta	PriceFrom $515	Free Cancellation	Rating 7.9 8,457 reviews	Search Delta flights
Brussels Airlines	PriceFrom $525	Free Cancellation	Rating 7.3 406 reviews	Search Brussels Airlines flights

Why use momondo?

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

Finding the right flight to Brussels from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brussels quick and easy, saving you time and money.

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

Flights from California to Brussels with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 California to Brussels.

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

Yes momondo offers price alerts on flights to Brussels from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Brussels trip

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Cheap flights from California to Brussels from $357

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Brussels departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Scandinavian Airlines flights from California to Brussels

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What is the cheapest month to fly to Brussels?

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

What airlines fly to Brussels?

How long does it take to fly to Brussels?

Cheap California to Brussels flight deals and tips

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

Fastest flight time

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Frequently asked questions about flying from California to Brussels

Best airlines flying from California to Brussels

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

Why use momondo?

An easier way to manage your Brussels trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels

Fly your favorite airline to Brussels

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