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Cheap flights from California to Brussels from $228

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 5/12. 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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0 bags

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Find the cheapest flights from California to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
5:35 pm - 7:55 pm
SAN
-
BRU
17h 20m
1 stop
Lufthansa Logo
10:30 am - 9:03 pm
BRU
-
SAN
18h 33m
2 stops
$462Lufthansa
Sun, Mar 1 - Tue, Mar 17
Air Canada Logo
12:10 pm - 1:15 pm
LAS
-
BRU
17h 05m
2 stops
Air Canada Logo
10:00 am - 8:39 pm
BRU
-
LAS
18h 39m
1 stop
$473Air Canada
Mon, Mar 9 - Wed, Mar 25
Lufthansa Logo
5:35 pm - 5:15 pm
SAN
-
BRU
14h 40m
1 stop
Lufthansa Logo
9:35 am - 4:45 pm
BRU
-
SAN
15h 10m
1 stop
$474Lufthansa
Sun, Mar 1 - Tue, Mar 17
United Airlines Logo
7:08 am - 1:15 pm
SMF
-
BRU
21h 07m
3 stops
United Airlines Logo
10:00 am - 9:05 pm
BRU
-
SMF
44h 05m
2 stops
$486United Airlines
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
11:59 pm - 7:55 am
ONT
-
BRU
23h 56m
1 stop
United Airlines Logo
10:00 am - 10:18 pm
BRU
-
ONT
44h 18m
2 stops
$489United Airlines
Sat, Mar 14 - Tue, Mar 24
Scandinavian Airlines Logo
4:40 pm - 7:50 pm
SFO
-
BRU
18h 10m
1 stop
Scandinavian Airlines Logo
10:20 am - 3:35 pm
BRU
-
SFO
13h 15m
1 stop
$490Scandinavian Airlines
Mon, Feb 23 - Tue, Mar 10
TAP AIR PORTUGAL Logo
4:35 pm - 11:50 pm
SFO
-
BRU
22h 15m
1 stop
TAP AIR PORTUGAL Logo
6:00 am - 2:30 pm
BRU
-
SFO
17h 30m
1 stop
$492TAP AIR PORTUGAL
Mon, Feb 9 - Wed, Feb 18
Scandinavian Airlines Logo
4:40 pm - 2:30 pm
SFO
-
BRU
12h 50m
1 stop
Scandinavian Airlines Logo
8:30 pm - 3:35 pm
BRU
-
SFO
27h 05m
1 stop
$495Scandinavian Airlines
Fri, Mar 6 - Sat, Mar 14
British Airways Logo
9:00 pm - 8:40 am
LAX
-
BRU
26h 40m
1 stop
British Airways Logo
11:50 am - 7:30 pm
BRU
-
LAX
15h 40m
1 stop
$501British Airways
Mon, Mar 2 - Mon, Mar 9
British Airways Logo
6:00 pm - 7:30 pm
LAX
-
BRU
16h 30m
1 stop
British Airways Logo
9:35 pm - 2:30 pm
BRU
-
LAX
24h 55m
1 stop
$503British Airways
Thu, Mar 5 - Sun, Mar 15

Lufthansa flights from California to Brussels Bruxelles-National Airport

Our best Lufthansa deals on California to Brussels Bruxelles-National Airport flight tickets
Lufthansa
Mar 1
SAN5:35 pmSan Diego
17h 20m
1 stop
BRU7:55 pmBrussels Bruxelles-National
Mar 17
BRU10:30 amBrussels Bruxelles-National
18h 33m
2 stops
SAN9:03 pmSan Diego
$462
Lufthansa
Mar 1
SAN5:35 pmSan Diego
14h 40m
1 stop
BRU5:15 pmBrussels Bruxelles-National
Mar 17
BRU9:35 amBrussels Bruxelles-National
15h 10m
1 stop
SAN4:45 pmSan Diego
$474
Lufthansa
May 5
SAN5:15 pmSan Diego
14h 00m
1 stop
BRU4:15 pmBrussels Bruxelles-National
May 12
BRU9:35 amBrussels Bruxelles-National
14h 50m
1 stop
SAN3:25 pmSan Diego
$487

Scandinavian Airlines flights from California to Brussels Bruxelles-National Airport

Our best Scandinavian Airlines deals on California to Brussels Bruxelles-National Airport flight tickets
Scandinavian Airlines
Feb 23
SFO4:40 pmSan Francisco
18h 10m
1 stop
BRU7:50 pmBrussels Bruxelles-National
Mar 10
BRU10:20 amBrussels Bruxelles-National
13h 15m
1 stop
SFO3:35 pmSan Francisco
$490
Scandinavian Airlines
Mar 6
SFO4:40 pmSan Francisco
12h 50m
1 stop
BRU2:30 pmBrussels Bruxelles-National
Mar 14
BRU8:30 pmBrussels Bruxelles-National
27h 05m
1 stop
SFO3:35 pmSan Francisco
$495
Scandinavian Airlines
Apr 27
SFO4:45 pmSan Francisco
12h 50m
1 stop
BRU2:35 pmBrussels Bruxelles-National
May 11
BRU5:45 amBrussels Bruxelles-National
17h 55m
1 stop
SFO2:40 pmSan Francisco
$499

momondo Fare Finder

 
Customize your flight search to find flights from California to Brussels Bruxelles-National Airport 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from California to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 3/1

5:35 pm-7:55 pm

1 stop17h 20m

Brussels Bruxelles-National

Tue 3/17

10:30 am-9:03 pm

2 stops18h 33m

$462

Las VegasBrussels

LAS - BRU

LASBRU

Las Vegas Harry Reid Intl

Mon 3/9

12:10 pm-1:15 pm

2 stops17h 05m

Brussels Bruxelles-National

Wed 3/25

10:00 am-8:39 pm

1 stop18h 39m

$473

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 3/1

5:35 pm-5:15 pm

1 stop14h 40m

Brussels Bruxelles-National

Tue 3/17

9:35 am-4:45 pm

1 stop15h 10m

$474

SacramentoBrussels

SMF - BRU

SMFBRU

Sacramento Intl

Tue 2/24

7:08 am-1:15 pm

3 stops21h 07m

Brussels Bruxelles-National

Tue 3/3

10:00 am-9:05 pm

2 stops44h 05m

$486

OntarioBrussels

ONT - BRU

ONTBRU

Ontario

Sat 3/14

11:59 pm-7:55 am

1 stop23h 56m

Brussels Bruxelles-National

Tue 3/24

10:00 am-10:18 pm

2 stops44h 18m

$489

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 2/23

4:40 pm-7:50 pm

1 stop18h 10m

Brussels Bruxelles-National

Tue 3/10

10:20 am-3:35 pm

1 stop13h 15m

$490

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 2/9

4:35 pm-11:50 pm

1 stop22h 15m

Brussels Bruxelles-National

Wed 2/18

6:00 am-2:30 pm

1 stop17h 30m

$492

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Fri 3/6

4:40 pm-2:30 pm

1 stop12h 50m

Brussels Bruxelles-National

Sat 3/14

8:30 pm-3:35 pm

1 stop27h 05m

$495

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

Mon 3/2

9:00 pm-8:40 am

1 stop26h 40m

Brussels Bruxelles-National

Mon 3/9

11:50 am-7:30 pm

1 stop15h 40m

$501

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

Thu 3/5

6:00 pm-7:30 pm

1 stop16h 30m

Brussels Bruxelles-National

Sun 3/15

9:35 pm-2:30 pm

1 stop24h 55m

$503

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brussels from

How to get the cheapest flight ticket from California to Brussels Bruxelles-National Airport

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

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from California is in February. Flight prices, which tend to average around $666, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Brussels Bruxelles-National Airport from California during March instead. Flights to Brussels Bruxelles-National Airport in March, while not as cheap as those in February, still average around $684.

How far in advance should I book a flight to Brussels Bruxelles-National Airport?

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around $778 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from California for as low as $735 on momondo.

Can stopping save me money on California to Brussels Bruxelles-National Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a California to Brussels Bruxelles-National Airport flight.

Cheap California to Brussels Bruxelles-National Airport flight deals and tips

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

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from California to Brussels Bruxelles-National Airport takes 13h 10m
There are no direct flights from California to Brussels Bruxelles-National Airport. There are no popular flight routes from California to Brussels Bruxelles-National Airport.
Search flight deals

  • When did momondo last update prices for flights from California to Brussels Bruxelles-National Airport?

    Prices for flights from California to Brussels Bruxelles-National Airport are updated daily.

  • How many operators does momondo search for flights from California to Brussels Bruxelles-National Airport?

  • How old do you have to be to fly from California to Brussels Bruxelles-National Airport?

    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 Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The travel and health documents you'll need for your trip to Brussels Bruxelles-National Airport 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 Bruxelles-National Airport. 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 Bruxelles-National Airport

Compare and see reviews for airlines that fly from California to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $333Free CancellationRating
7.6
1,864 reviews
Search SWISS flights
United AirlinesPriceFrom $457Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
FinnairPriceFrom $458Free CancellationRating
7.6
1,356 reviews
Search Finnair flights
British AirwaysPriceFrom $465Free CancellationRating
6.7
7,705 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $470Free CancellationRating
7.1
2,130 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom $485Free CancellationRating
7.3
1,674 reviews
Search Scandinavian Airlines flights
Air CanadaPriceFrom $492Free CancellationRating
7.1
10,667 reviews
Search Air Canada flights
LufthansaPriceFrom $502Free CancellationRating
6.8
7,756 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom $544Free CancellationRating
7.2
381 reviews
Search Brussels Airlines flights
KLMPriceFrom $556Free CancellationRating
7.7
1,443 reviews
Search KLM flights

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Ghent
Bruges
Leuven
Charleroi
Zaventem
Hasselt
Spa
Namur
Dinant
Genk
Mons
Waterloo
Durbuy
Aalst
Knokke-Heist
Mechelen
Francorchamps
Tournai
Oostkamp
Halle

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Brussels from California.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brussels from California.

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

Of course. momondo tracks the price of California to Brussels flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Brussels Bruxelles-National Airport trip

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