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Cheap flights from Brussels Bruxelles-National Airport to San Diego from $465

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to San Diego departing on 6/3. 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 Brussels Bruxelles-National Airport to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 am - 8:38 pm
BRU
-
SAN
19h 08m
2 stops
Multiple Airlines Logo
10:34 am - 1:15 pm
SAN
-
BRU
17h 41m
2 stops
$924Multiple Airlines
Thu, May 14 - Wed, May 27
Multiple Airlines Logo
10:30 am - 8:38 pm
BRU
-
SAN
19h 08m
2 stops
Multiple Airlines Logo
5:15 pm - 4:15 pm
SAN
-
BRU
14h 00m
1 stop
$932Multiple Airlines
Thu, May 14 - Wed, May 27
Lufthansa Logo
8:30 am - 5:20 pm
BRU
-
SAN
17h 50m
2 stops
Lufthansa Logo
5:15 pm - 4:15 pm
SAN
-
BRU
14h 00m
1 stop
$935Lufthansa
Thu, May 21 - Wed, Jun 3
Multiple Airlines Logo
12:00 pm - 8:23 pm
BRU
-
SAN
17h 23m
1 stop
Multiple Airlines Logo
5:15 pm - 4:15 pm
SAN
-
BRU
14h 00m
1 stop
$936Multiple Airlines
Thu, May 21 - Wed, Jun 3
Multiple Airlines Logo
10:15 am - 6:30 pm
BRU
-
SAN
17h 15m
1 stop
Multiple Airlines Logo
10:40 pm - 7:10 am
SAN
-
BRU
23h 30m
2 stops
$938Multiple Airlines
Sat, Jun 13 - Sat, Jun 20
Multiple Airlines Logo
10:30 am - 8:38 pm
BRU
-
SAN
19h 08m
2 stops
Multiple Airlines Logo
1:15 pm - 8:00 pm
SAN
-
BRU
21h 45m
2 stops
$943Multiple Airlines
Sat, May 16 - Mon, Jun 1
United Airlines Logo
6:20 am - 8:55 pm
BRU
-
SAN
23h 35m
2 stops
United Airlines Logo
6:15 am - 1:40 pm
SAN
-
BRU
22h 25m
2 stops
$948United Airlines
Mon, Jun 8 - Wed, Jun 24
Delta Logo
6:20 am - 11:50 am
BRU
-
SAN
14h 30m
1 stop
Delta Logo
6:15 am - 7:40 am
SAN
-
BRU
16h 25m
1 stop
$953Delta
Thu, May 14 - Wed, May 27
Delta Logo
6:20 am - 11:50 am
BRU
-
SAN
14h 30m
1 stop
Delta Logo
7:15 am - 2:40 pm
SAN
-
BRU
22h 25m
2 stops
$954Delta
Sat, May 16 - Mon, Jun 1
Delta Logo
3:10 pm - 11:50 am
BRU
-
SAN
29h 40m
1 stop
Delta Logo
6:15 am - 7:40 am
SAN
-
BRU
16h 25m
2 stops
$955Delta
Fri, May 15 - Thu, May 28

Lufthansa flights from Brussels Bruxelles-National Airport to San Diego

Our best Lufthansa deals on Brussels Bruxelles-National Airport to San Diego flight tickets
Lufthansa
May 21
BRU8:30 amBrussels Bruxelles-National
17h 50m
2 stops
SAN5:20 pmSan Diego
Jun 3
SAN5:15 pmSan Diego
14h 00m
1 stop
BRU4:15 pmBrussels Bruxelles-National
$935
Lufthansa
Jun 30
BRU10:15 amBrussels Bruxelles-National
21h 19m
1 stop
SAN10:34 pmSan Diego
Jul 7
SAN6:40 amSan Diego
17h 20m
1 stop
BRU9:00 amBrussels Bruxelles-National
$1,068

United Airlines flights from Brussels Bruxelles-National Airport to San Diego

Our best United Airlines deals on Brussels Bruxelles-National Airport to San Diego flight tickets
United Airlines
Jun 8
BRU6:20 amBrussels Bruxelles-National
23h 35m
2 stops
SAN8:55 pmSan Diego
Jun 24
SAN6:15 amSan Diego
22h 25m
2 stops
BRU1:40 pmBrussels Bruxelles-National
$948
United Airlines
May 14
BRU12:00 pmBrussels Bruxelles-National
17h 45m
1 stop
SAN8:45 pmSan Diego
May 27
SAN10:30 pmSan Diego
24h 15m
1 stop
BRU7:45 amBrussels Bruxelles-National
$956
United Airlines
May 16
BRU10:15 amBrussels Bruxelles-National
19h 23m
2 stops
SAN8:38 pmSan Diego
Jun 1
SAN10:30 pmSan Diego
24h 15m
1 stop
BRU7:45 amBrussels Bruxelles-National
$957

momondo Fare Finder

 
Customize your flight search to find flights from Brussels Bruxelles-National Airport to San Diego 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 May 2, 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 5/14

10:30 am-8:38 pm

2 stops19h 08m

San Diego

Wed 5/27

10:34 am-1:15 pm

2 stops17h 41m

$924

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 5/14

10:30 am-8:38 pm

2 stops19h 08m

San Diego

Wed 5/27

5:15 pm-4:15 pm

1 stop14h 00m

$932

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 5/21

8:30 am-5:20 pm

2 stops17h 50m

San Diego

Wed 6/3

5:15 pm-4:15 pm

1 stop14h 00m

$935

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 5/21

12:00 pm-8:23 pm

1 stop17h 23m

San Diego

Wed 6/3

5:15 pm-4:15 pm

1 stop14h 00m

$936

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Sat 6/13

10:15 am-6:30 pm

1 stop17h 15m

San Diego

Sat 6/20

10:40 pm-7:10 am

2 stops23h 30m

$938

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Sat 5/16

10:30 am-8:38 pm

2 stops19h 08m

San Diego

Mon 6/1

1:15 pm-8:00 pm

2 stops21h 45m

$943

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Mon 6/8

6:20 am-8:55 pm

2 stops23h 35m

San Diego

Wed 6/24

6:15 am-1:40 pm

2 stops22h 25m

$948
Quickest round-trip

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 5/14

6:20 am-11:50 am

1 stop14h 30m

San Diego

Wed 5/27

6:15 am-7:40 am

1 stop16h 25m

$953

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Sat 5/16

6:20 am-11:50 am

1 stop14h 30m

San Diego

Mon 6/1

7:15 am-2:40 pm

2 stops22h 25m

$954

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Fri 5/15

3:10 pm-11:50 am

1 stop29h 40m

San Diego

Thu 5/28

6:15 am-7:40 am

2 stops16h 25m

$955

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 San Diego from

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

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 typical price of a round-trip flight between Brussels Bruxelles-National Airport and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from Brussels Bruxelles-National Airport during the month November is also very affordable. Most momondo users find prices during this month for around $705.

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

You could potentially save up to 29% on your flight if you consider stops on a Brussels Bruxelles-National Airport to San Diego flight.

When to book flights from Brussels Bruxelles-National Airport to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Brussels Bruxelles-National Airport to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Brussels Bruxelles-National Airport to San Diego (BRU to SAN) flight deals and tips

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

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to San Diego takes 14h 30m
There are no direct flights from Brussels Bruxelles-National Airport to San Diego. There are no popular flight routes from Brussels Bruxelles-National Airport to San Diego.
Search flight deals

Frequently asked questions about flying from Brussels Bruxelles-National Airport to San Diego

  • How far is Brussels Bruxelles-National to San Diego by plane?

    There are 5654.1 mi between Brussels Bruxelles-National and San Diego. Typically, this will take 14h 30m by plane in normal conditions.

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

    Prices for flights from Brussels Bruxelles-National Airport to San Diego Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brussels Bruxelles-National Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Brussels Bruxelles-National Airport to San Diego?

Best airlines flying from Brussels Bruxelles-National Airport to San Diego

Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to San Diego with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $610Free CancellationRating
6.8
7,964 reviews
Search Lufthansa flights
United AirlinesPriceFrom $745Free CancellationRating
7.4
9,679 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Poway
San Ysidro
La Mesa
Imperial Beach
Borrego Springs
Lemon Grove
Alpine
Santee

Why use momondo?

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

Finding the right flight to San Diego from Brussels 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 San Diego quick and easy, saving you time and money.

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

Flights from Brussels to San Diego 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 Brussels to San Diego?

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 Brussels to San Diego.

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

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

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