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Cheap flights from Brussels Bruxelles-National Airport to San Diego from $460

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 2/1. 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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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.
Air Canada Logo
10:00 am - 10:33 pm
BRU
-
SAN
21h 33m2 stops
Air Canada Logo
6:05 pm - 7:50 am
SAN
-
BRU
28h 45m2 stops
$661Air Canada
Thu, Jan 22 - Wed, Feb 4
Lufthansa Logo
10:30 am - 8:49 pm
BRU
-
SAN
19h 19m2 stops
Lufthansa Logo
7:00 am - 8:55 am
SAN
-
BRU
16h 55m1 stop
$663Lufthansa
Thu, Jan 22 - Wed, Feb 4
Multiple Airlines Logo
10:30 am - 10:44 pm
BRU
-
SAN
21h 14m2 stops
Multiple Airlines Logo
10:59 am - 1:15 pm
SAN
-
BRU
17h 16m2 stops
$664Multiple Airlines
Fri, Feb 20 - Sat, Feb 28
Lufthansa Logo
10:10 am - 10:33 pm
BRU
-
SAN
21h 23m1 stop
Lufthansa Logo
7:00 am - 8:55 am
SAN
-
BRU
16h 55m1 stop
$665Lufthansa
Thu, Jan 22 - Wed, Feb 4
Multiple Airlines Logo
2:25 pm - 12:15 am
BRU
-
SAN
18h 50m2 stops
Multiple Airlines Logo
8:30 am - 7:15 am
SAN
-
BRU
13h 45m1 stop
$674Multiple Airlines
Sun, Feb 8 - Sun, Feb 15
Lufthansa Logo
10:10 am - 10:33 pm
BRU
-
SAN
21h 23m1 stop
Lufthansa Logo
7:00 am - 8:55 am
SAN
-
BRU
16h 55m1 stop
$676Lufthansa
Sun, Feb 8 - Sun, Feb 15
Multiple Airlines Logo
7:00 am - 5:24 pm
BRU
-
SAN
19h 24m2 stops
Multiple Airlines Logo
12:40 pm - 8:00 pm
SAN
-
BRU
22h 20m2 stops
$692Multiple Airlines
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
7:00 am - 5:24 pm
BRU
-
SAN
19h 24m2 stops
Multiple Airlines Logo
12:40 pm - 1:35 pm
SAN
-
BRU
15h 55m2 stops
$695Multiple Airlines
Fri, Feb 6 - Fri, Feb 13
Lufthansa Logo
7:00 am - 11:42 pm
BRU
-
SAN
25h 42m2 stops
Lufthansa Logo
11:10 am - 1:15 pm
SAN
-
BRU
17h 05m2 stops
$708Lufthansa
Thu, Jan 22 - Wed, Feb 4
American Airlines Logo
5:30 pm - 4:10 pm
BRU
-
SAN
31h 40m1 stop
American Airlines Logo
7:00 pm - 10:50 am
SAN
-
BRU
31h 50m1 stop
$713American Airlines
Thu, Mar 5 - Mon, Mar 9

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

Our best American Airlines deals on Brussels Bruxelles-National Airport to San Diego flight tickets
American Airlines
Mar 5
BRU5:30 pmBrussels Bruxelles-National
31h 40m
1 stop
SAN4:10 pmSan Diego
Mar 9
SAN7:00 pmSan Diego
31h 50m
1 stop
BRU10:50 amBrussels Bruxelles-National
$713
Find similar
American Airlines
Jan 31
BRU11:35 amBrussels Bruxelles-National
20h 15m
2 stops
SAN10:50 pmSan Diego
Feb 7
SAN9:24 amSan Diego
19h 16m
2 stops
BRU1:40 pmBrussels Bruxelles-National
$719
Find similar
American Airlines
Jan 22
BRU10:15 amBrussels Bruxelles-National
21h 11m
2 stops
SAN10:26 pmSan Diego
Feb 4
SAN6:00 pmSan Diego
31h 50m
1 stop
BRU10:50 amBrussels Bruxelles-National
$743
Find similar

KLM flights from Brussels Bruxelles-National Airport to San Diego

Our best KLM deals on Brussels Bruxelles-National Airport to San Diego flight tickets
KLM
Dec 27
BRU11:00 amBrussels Bruxelles-National
19h 00m
1 stop
SAN9:00 pmSan Diego
Jan 5
SAN12:30 pmSan Diego
16h 45m
2 stops
BRU2:15 pmBrussels Bruxelles-National
$1,081
Find similar
KLM
Dec 27
BRU6:15 amBrussels Bruxelles-National
18h 18m
2 stops
SAN3:33 pmSan Diego
Jan 5
SAN12:30 pmSan Diego
16h 45m
2 stops
BRU2:15 pmBrussels Bruxelles-National
$1,083
Find similar
KLM
Jan 6
BRU11:00 amBrussels Bruxelles-National
19h 05m
1 stop
SAN9:05 pmSan Diego
May 28
SAN2:00 pmSan Diego
32h 40m
1 stop
BRU7:40 amBrussels Bruxelles-National
$1,460
Find similar

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 December 26, 2025.
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

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 1/22

10:00 am-10:33 pm

2 stops21h 33m

San Diego

Wed 2/4

6:05 pm-7:50 am

2 stops28h 45m

$661

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 1/22

10:30 am-8:49 pm

2 stops19h 19m

San Diego

Wed 2/4

7:00 am-8:55 am

1 stop16h 55m

$663

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Fri 2/20

10:30 am-10:44 pm

2 stops21h 14m

San Diego

Sat 2/28

10:59 am-1:15 pm

2 stops17h 16m

$664

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 1/22

10:10 am-10:33 pm

1 stop21h 23m

San Diego

Wed 2/4

7:00 am-8:55 am

1 stop16h 55m

$665

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Sun 2/8

2:25 pm-12:15 am

2 stops18h 50m

San Diego

Sun 2/15

8:30 am-7:15 am

1 stop13h 45m

$674

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Sun 2/8

10:10 am-10:33 pm

1 stop21h 23m

San Diego

Sun 2/15

7:00 am-8:55 am

1 stop16h 55m

$676

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Mon 2/9

7:00 am-5:24 pm

2 stops19h 24m

San Diego

Mon 2/16

12:40 pm-8:00 pm

2 stops22h 20m

$692

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Fri 2/6

7:00 am-5:24 pm

2 stops19h 24m

San Diego

Fri 2/13

12:40 pm-1:35 pm

2 stops15h 55m

$695

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 1/22

7:00 am-11:42 pm

2 stops25h 42m

San Diego

Wed 2/4

11:10 am-1:15 pm

2 stops17h 05m

$708

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 3/5

5:30 pm-4:10 pm

1 stop31h 40m

San Diego

Mon 3/9

7:00 pm-10:50 am

1 stop31h 50m

$713

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 cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of February, then departing from Brussels Bruxelles-National Airport during the month September is also very affordable. Most momondo users find prices during this month for around $672.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Brussels Bruxelles-National Airport to San Diego is on a Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $730. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $967. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $843. Flights in the evening are often more expensive with an average ticket price of $954.

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Brussels Bruxelles-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $795 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Brussels Bruxelles-National Airport for as low as $675 on momondo.

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

You could potentially save up to 19% 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

19h 19m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to San Diego takes 19h 19m
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

  • 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 19h 19m 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
British AirwaysPriceFrom $599Free CancellationRating
6.7
7,617 reviews
Search British Airways flights
LufthansaPriceFrom $610Free CancellationRating
6.8
7,655 reviews
Search Lufthansa flights
KLMPriceFrom $615Free CancellationRating
7.7
1,434 reviews
Search KLM flights
United AirlinesPriceFrom $740Free CancellationRating
7.4
9,115 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
Poway
National City
Borrego Springs
Imperial Beach
La Mesa
San Ysidro
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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