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Cheap flights from Brussels to San Diego from $621

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 5/22. 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 - 11:43 pm
BRU
-
SAN
22h 23m
2 stops
Scandinavian Airlines Logo
3:59 pm - 6:35 pm
SAN
-
BRU
17h 36m
2 stops
$872Scandinavian Airlines
Mon, Sep 14 - Wed, Nov 4
Scandinavian Airlines Logo
10:20 am - 11:43 pm
BRU
-
SAN
22h 23m
2 stops
Scandinavian Airlines Logo
10:00 am - 6:35 pm
SAN
-
BRU
23h 35m
2 stops
$875Scandinavian Airlines
Tue, Sep 15 - Wed, Nov 4
Scandinavian Airlines Logo
10:20 am - 11:43 pm
BRU
-
SAN
22h 23m
2 stops
Scandinavian Airlines Logo
3:59 pm - 6:35 pm
SAN
-
BRU
17h 36m
2 stops
$876Scandinavian Airlines
Tue, Sep 15 - Wed, Nov 4
Scandinavian Airlines Logo
9:10 pm - 11:43 pm
BRU
-
SAN
35h 33m
2 stops
Scandinavian Airlines Logo
10:00 am - 2:35 pm
SAN
-
BRU
43h 35m
2 stops
$886Scandinavian Airlines
Wed, Sep 9 - Thu, Oct 8
Scandinavian Airlines Logo
10:20 am - 10:55 pm
BRU
-
SAN
21h 35m
3 stops
Scandinavian Airlines Logo
10:55 am - 7:50 pm
SAN
-
BRU
23h 55m
2 stops
$900Scandinavian Airlines
Tue, Sep 15 - Wed, Nov 4
Scandinavian Airlines Logo
10:20 am - 10:55 pm
BRU
-
SAN
21h 35m
3 stops
Scandinavian Airlines Logo
8:00 am - 2:30 pm
SAN
-
BRU
21h 30m
2 stops
$902Scandinavian Airlines
Tue, Sep 15 - Wed, Nov 4
Scandinavian Airlines Logo
5:45 am - 10:44 pm
BRU
-
SAN
25h 59m
2 stops
Scandinavian Airlines Logo
7:00 am - 11:00 pm
SAN
-
BRU
31h 00m
2 stops
$903Scandinavian Airlines
Fri, Sep 11 - Sat, Oct 10
Scandinavian Airlines Logo
10:20 am - 10:55 pm
BRU
-
SAN
21h 35m
3 stops
Scandinavian Airlines Logo
10:00 am - 7:50 pm
SAN
-
BRU
24h 50m
3 stops
$905Scandinavian Airlines
Tue, Sep 15 - Wed, Nov 4
Multiple Airlines Logo
7:25 pm - 3:25 pm
CRL
-
SAN
29h 00m
2 stops
Multiple Airlines Logo
5:15 pm - 8:00 pm
SAN
-
CRL
17h 45m
2 stops
$1,772Multiple Airlines
Thu, May 28 - Wed, Jun 10
Multiple Airlines Logo
9:50 pm - 9:48 pm
CRL
-
SAN
32h 58m
3 stops
Multiple Airlines Logo
8:10 am - 6:35 pm
SAN
-
CRL
25h 25m
3 stops
$1,810Multiple Airlines
Wed, Jun 3 - Wed, Jun 10

Brussels Airlines flights from Brussels to San Diego

Our best Brussels Airlines deals on Brussels to San Diego flight tickets
Brussels Airlines
May 25
BRU12:00 pmBrussels Bruxelles-National
17h 23m
1 stop
SAN8:23 pmSan Diego
Jun 7
SAN8:32 amSan Diego
13h 43m
1 stop
BRU7:15 amBrussels Bruxelles-National
$934
Brussels Airlines
Jun 3
BRU10:15 amBrussels Bruxelles-National
17h 15m
1 stop
SAN6:30 pmSan Diego
Jun 10
SAN8:32 amSan Diego
13h 43m
1 stop
BRU7:15 amBrussels Bruxelles-National
$936
Brussels Airlines
May 21
BRU10:15 amBrussels Bruxelles-National
17h 15m
1 stop
SAN6:30 pmSan Diego
Jun 3
SAN10:34 amSan Diego
17h 41m
2 stops
BRU1:15 pmBrussels Bruxelles-National
$939

Lufthansa flights from Brussels to San Diego

Our best Lufthansa deals on Brussels to San Diego flight tickets
Lufthansa
Sep 1
BRU6:20 amBrussels Bruxelles-National
21h 15m
2 stops
SAN6:35 pmSan Diego
Sep 11
SAN12:01 pmSan Diego
20h 29m
2 stops
BRU5:30 pmBrussels Bruxelles-National
$925
Lufthansa
Oct 16
BRU2:25 pmBrussels Bruxelles-National
19h 04m
2 stops
SAN12:29 amSan Diego
Nov 7
SAN11:00 amSan Diego
16h 35m
2 stops
BRU12:35 pmBrussels Bruxelles-National
$929
Lufthansa
Sep 15
BRU10:15 amBrussels Bruxelles-National
20h 55m
1 stop
SAN10:10 pmSan Diego
Nov 4
SAN7:00 amSan Diego
16h 55m
1 stop
BRU8:55 amBrussels Bruxelles-National
$933

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 May 11, 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

Cheapest round-trip
Quickest round-trip

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Mon 9/14

10:20 am-11:43 pm

2 stops22h 23m

San Diego

Wed 11/4

3:59 pm-6:35 pm

2 stops17h 36m

$872

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Tue 9/15

10:20 am-11:43 pm

2 stops22h 23m

San Diego

Wed 11/4

10:00 am-6:35 pm

2 stops23h 35m

$875

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Tue 9/15

10:20 am-11:43 pm

2 stops22h 23m

San Diego

Wed 11/4

3:59 pm-6:35 pm

2 stops17h 36m

$876

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Wed 9/9

9:10 pm-11:43 pm

2 stops35h 33m

San Diego

Thu 10/8

10:00 am-2:35 pm

2 stops43h 35m

$886

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Tue 9/15

10:20 am-10:55 pm

3 stops21h 35m

San Diego

Wed 11/4

10:55 am-7:50 pm

2 stops23h 55m

$900

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Tue 9/15

10:20 am-10:55 pm

3 stops21h 35m

San Diego

Wed 11/4

8:00 am-2:30 pm

2 stops21h 30m

$902

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Fri 9/11

5:45 am-10:44 pm

2 stops25h 59m

San Diego

Sat 10/10

7:00 am-11:00 pm

2 stops31h 00m

$903

BrusselsSan Diego

BRU - SAN

BRUSAN

Brussels Bruxelles-National

Tue 9/15

10:20 am-10:55 pm

3 stops21h 35m

San Diego

Wed 11/4

10:00 am-7:50 pm

3 stops24h 50m

$905

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Thu 5/28

7:25 pm-3:25 pm

2 stops29h 00m

San Diego

Wed 6/10

5:15 pm-8:00 pm

2 stops17h 45m

$1,772

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Wed 6/3

9:50 pm-9:48 pm

3 stops32h 58m

San Diego

Wed 6/10

8:10 am-6:35 pm

3 stops25h 25m

$1,810

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 typical price of a round-trip flight between Brussels 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 April, then departing from Brussels during the month September is also very affordable. Most momondo users find prices during this month for around $572.

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

17h 15m

Direct flights

None
The fastest flight from Brussels to San Diego takes 17h 15m
There are no direct flights from Brussels to San Diego. There are no popular flight routes from Brussels to San Diego.
Search flight deals

Frequently asked questions about flying from Brussels to San Diego

  • How far is Brussels to San Diego by plane?

    San Diego is 5652.3 mi away from Brussels. By plane, this route typically takes 17h 15m.

  • 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
7,988 reviews
Search Lufthansa flights
United AirlinesPriceFrom $745Free CancellationRating
7.4
9,699 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?

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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