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Cheap flights from Brussels to San Diego from $383

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 to San Diego departing on 4/29. 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 to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
10:20 am - 11:04 pm
BRU
-
SAN
21h 44m
2 stops
Scandinavian Airlines Logo
7:00 am - 9:40 am
SAN
-
BRU
18h 40m
2 stops
$752Scandinavian Airlines
Tue, Mar 3 - Tue, Mar 10
Scandinavian Airlines Logo
10:20 am - 9:05 pm
BRU
-
SAN
19h 45m
2 stops
Scandinavian Airlines Logo
3:20 pm - 9:40 am
SAN
-
BRU
33h 20m
2 stops
$784Scandinavian Airlines
Tue, Feb 24 - Sat, Feb 28
Lufthansa Logo
10:10 am - 10:44 pm
BRU
-
SAN
21h 34m
1 stop
Lufthansa Logo
7:00 am - 7:55 am
SAN
-
BRU
16h 55m
1 stop
$787Lufthansa
Mon, Mar 2 - Mon, Mar 9
Scandinavian Airlines Logo
10:20 am - 12:05 am
BRU
-
SAN
22h 45m
2 stops
Scandinavian Airlines Logo
7:00 am - 9:40 am
SAN
-
BRU
18h 40m
2 stops
$788Scandinavian Airlines
Sun, Mar 1 - Tue, Mar 10
Scandinavian Airlines Logo
10:20 am - 12:05 am
BRU
-
SAN
22h 45m
2 stops
Scandinavian Airlines Logo
7:00 am - 9:40 am
SAN
-
BRU
17h 40m
2 stops
$809Scandinavian Airlines
Fri, Feb 27 - Thu, Mar 5
Lufthansa Logo
10:15 am - 6:51 pm
BRU
-
SAN
17h 36m
1 stop
Lufthansa Logo
6:20 am - 9:00 am
SAN
-
BRU
17h 40m
1 stop
$810Lufthansa
Thu, Apr 2 - Wed, Apr 15
Lufthansa Logo
10:15 am - 6:51 pm
BRU
-
SAN
17h 36m
1 stop
Lufthansa Logo
6:20 am - 9:00 am
SAN
-
BRU
17h 40m
1 stop
$811Lufthansa
Thu, Apr 2 - Wed, Apr 15
Scandinavian Airlines Logo
10:20 am - 12:05 am
BRU
-
SAN
22h 45m
2 stops
Scandinavian Airlines Logo
10:40 am - 6:35 pm
SAN
-
BRU
22h 55m
3 stops
$812Scandinavian Airlines
Fri, Feb 27 - Thu, Mar 5
Multiple Airlines Logo
9:25 am - 10:59 pm
BRU
-
SAN
22h 34m
2 stops
Multiple Airlines Logo
6:20 am - 9:00 am
SAN
-
BRU
17h 40m
1 stop
$818Multiple Airlines
Thu, Apr 2 - Wed, Apr 15
Multiple Airlines Logo
10:15 am - 6:51 pm
BRU
-
SAN
17h 36m
1 stop
Multiple Airlines Logo
11:00 am - 12:45 pm
SAN
-
BRU
16h 45m
2 stops
$821Multiple Airlines
Thu, Apr 2 - Wed, Apr 15

Air Canada flights from Brussels to San Diego

Our best Air Canada deals on Brussels to San Diego flight tickets
Air Canada
Mar 2
BRU10:00 amBrussels Bruxelles-National
34h 53m
2 stops
SAN11:53 amSan Diego
Mar 9
SAN6:30 amSan Diego
17h 20m
2 stops
BRU7:50 amBrussels Bruxelles-National
$844
Air Canada
Jun 30
BRU9:25 amBrussels Bruxelles-National
35h 10m
2 stops
SAN11:35 amSan Diego
Jul 7
SAN7:00 amSan Diego
15h 10m
1 stop
BRU7:10 amBrussels Bruxelles-National
$868
Air Canada
Jun 30
BRU9:25 amBrussels Bruxelles-National
35h 10m
2 stops
SAN11:35 amSan Diego
Jul 7
SAN10:40 pmSan Diego
24h 10m
2 stops
BRU7:50 amBrussels Bruxelles-National
$877

KLM flights from Brussels to San Diego

Our best KLM deals on Brussels to San Diego flight tickets
KLM
Mar 2
BRU6:15 amBrussels Bruxelles-National
18h 40m
2 stops
SAN3:55 pmSan Diego
Mar 9
SAN8:00 amSan Diego
16h 00m
1 stop
BRU8:00 amBrussels Bruxelles-National
$848
KLM
Apr 16
BRU6:20 amBrussels Bruxelles-National
14h 30m
1 stop
SAN11:50 amSan Diego
Apr 22
SAN6:15 amSan Diego
16h 25m
1 stop
BRU7:40 amBrussels Bruxelles-National
$853
KLM
Apr 16
BRU6:20 amBrussels Bruxelles-National
14h 30m
1 stop
SAN11:50 amSan Diego
Apr 22
SAN6:15 amSan Diego
16h 25m
1 stop
BRU7:40 amBrussels Bruxelles-National
$855

momondo Fare Finder

 
Customize your flight search to find flights from Brussels 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 February 8, 2026.
Use the filters below to find and compare flights from Brussels to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Tue 3/3

10:20 am-11:04 pm

2 stops21h 44m

San Diego

Tue 3/10

7:00 am-9:40 am

2 stops18h 40m

$752

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Tue 2/24

10:20 am-9:05 pm

2 stops19h 45m

San Diego

Sat 2/28

3:20 pm-9:40 am

2 stops33h 20m

$784

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Mon 3/2

10:10 am-10:44 pm

1 stop21h 34m

San Diego

Mon 3/9

7:00 am-7:55 am

1 stop16h 55m

$787

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Sun 3/1

10:20 am-12:05 am

2 stops22h 45m

San Diego

Tue 3/10

7:00 am-9:40 am

2 stops18h 40m

$788

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Fri 2/27

10:20 am-12:05 am

2 stops22h 45m

San Diego

Thu 3/5

7:00 am-9:40 am

2 stops17h 40m

$809

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 4/2

10:15 am-6:51 pm

1 stop17h 36m

San Diego

Wed 4/15

6:20 am-9:00 am

1 stop17h 40m

$810

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 4/2

10:15 am-6:51 pm

1 stop17h 36m

San Diego

Wed 4/15

6:20 am-9:00 am

1 stop17h 40m

$811

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Fri 2/27

10:20 am-12:05 am

2 stops22h 45m

San Diego

Thu 3/5

10:40 am-6:35 pm

3 stops22h 55m

$812

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 4/2

9:25 am-10:59 pm

2 stops22h 34m

San Diego

Wed 4/15

6:20 am-9:00 am

1 stop17h 40m

$818

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Thu 4/2

10:15 am-6:51 pm

1 stop17h 36m

San Diego

Wed 4/15

11:00 am-12:45 pm

2 stops16h 45m

$821

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 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 September, then departing from Brussels during the month June is also very affordable. Most momondo users find prices during this month for around $705.

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 when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $821 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 for as low as $664 on momondo.

Cheap Brussels to San Diego flight deals and tips

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

Fastest flight time

22h 45m

Direct flights

None
The fastest flight from Brussels to San Diego takes 22h 45m
There are no direct flights from Brussels to San Diego. There are no popular flight routes from Brussels to San Diego.
Search flight deals

  • How far is Brussels to San Diego by plane?

    San Diego is 5652.3 mi away from Brussels. By plane, this route typically takes 22h 45m.

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

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

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

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

    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 Brussels to San Diego Airport.

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

    The travel and health documents required for your trip to San Diego Airport 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 San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Brussels to San Diego

Compare and see reviews for airlines that fly from Brussels to San Diego with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $610Free CancellationRating
6.8
7,773 reviews
Search Lufthansa flights
KLMPriceFrom $615Free CancellationRating
7.7
1,450 reviews
Search KLM flights
British AirwaysPriceFrom $645Free CancellationRating
6.7
7,720 reviews
Search British Airways flights
United AirlinesPriceFrom $725Free CancellationRating
7.4
9,254 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
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
Alpine
Lemon Grove
Santee

Why use momondo?

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

It is quick and easy to find Brussels to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

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

All flight searches from Brussels to San Diego on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Brussels to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Brussels. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Diego from Brussels are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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