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Cheap flights from San Diego to Belgium from $236

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Belgium departing on 4/4. 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 San Diego to Belgium

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:05 pm - 7:50 am
SAN
-
BRU
28h 45m
2 stops
Air Canada Logo
10:00 am - 12:15 am
BRU
-
SAN
23h 15m
2 stops
$426Air Canada
Sun, Jan 25 - Tue, Feb 10
Multiple Airlines Logo
7:00 am - 8:55 am
SAN
-
BRU
16h 55m
1 stop
Multiple Airlines Logo
11:55 am - 8:47 pm
BRU
-
SAN
17h 52m
1 stop
$438Multiple Airlines
Sun, Jan 25 - Tue, Feb 10
United Airlines Logo
10:40 pm - 9:00 am
SAN
-
BRU
25h 20m
1 stop
United Airlines Logo
9:40 am - 12:18 pm
BRU
-
SAN
35h 38m
1 stop
$444United Airlines
Tue, Apr 21 - Tue, May 12
United Airlines Logo
10:40 pm - 8:05 am
SAN
-
BRU
24h 25m
1 stop
United Airlines Logo
10:10 am - 7:54 pm
BRU
-
SAN
18h 44m
2 stops
$449United Airlines
Sun, Jan 25 - Tue, Feb 10
Air Canada Logo
12:45 pm - 7:50 am
SAN
-
BRU
58h 05m
2 stops
Air Canada Logo
9:25 am - 5:24 pm
BRU
-
SAN
40h 59m
2 stops
$450Air Canada
Mon, Jan 26 - Wed, Apr 22
Multiple Airlines Logo
6:32 am - 7:10 am
SAN
-
BRU
15h 38m
2 stops
Multiple Airlines Logo
9:25 am - 8:43 pm
BRU
-
SAN
20h 18m
1 stop
$454Multiple Airlines
Tue, Apr 21 - Tue, May 12
British Airways Logo
7:40 pm - 8:25 pm
SAN
-
BRU
15h 45m
1 stop
British Airways Logo
9:15 pm - 5:50 pm
BRU
-
SAN
29h 35m
1 stop
$456British Airways
Tue, Apr 21 - Wed, May 13
United Airlines Logo
4:21 pm - 7:15 am
SAN
-
BRU
29h 54m
2 stops
United Airlines Logo
12:00 pm - 8:33 pm
BRU
-
SAN
17h 33m
1 stop
$458United Airlines
Tue, Apr 21 - Wed, May 13
British Airways Logo
4:45 pm - 7:35 pm
SAN
-
BRU
17h 50m
2 stops
British Airways Logo
10:25 am - 9:59 pm
BRU
-
SAN
20h 34m
2 stops
$459British Airways
Wed, Feb 25 - Wed, Mar 4
British Airways Logo
9:11 am - 3:15 pm
SAN
-
BRU
21h 04m
2 stops
British Airways Logo
10:50 am - 5:50 pm
BRU
-
SAN
16h 00m
1 stop
$460British Airways
Tue, Apr 21 - Thu, May 14

Scandinavian Airlines flights from San Diego to Belgium

Our best Scandinavian Airlines deals on San Diego to Belgium flight tickets
Scandinavian Airlines
Apr 21
SAN10:16 amSan Diego
19h 19m
3 stops
BRU2:35 pmBrussels Bruxelles-National
May 12
BRU10:20 amBrussels Bruxelles-National
21h 35m
2 stops
SAN10:55 pmSan Diego
$657
Scandinavian Airlines
Mar 25
SAN10:00 amSan Diego
24h 35m
2 stops
BRU6:35 pmBrussels Bruxelles-National
Apr 5
BRU3:15 pmBrussels Bruxelles-National
41h 56m
2 stops
SAN12:11 amSan Diego
$665
Scandinavian Airlines
Jan 26
SAN7:05 amSan Diego
27h 45m
2 stops
BRU7:50 pmBrussels Bruxelles-National
Jan 29
BRU10:20 amBrussels Bruxelles-National
21h 27m
2 stops
SAN10:47 pmSan Diego
$683

British Airways flights from San Diego to Belgium

Our best British Airways deals on San Diego to Belgium flight tickets
British Airways
Apr 21
SAN7:40 pmSan Diego
15h 45m
1 stop
BRU8:25 pmBrussels Bruxelles-National
May 13
BRU9:15 pmBrussels Bruxelles-National
29h 35m
1 stop
SAN5:50 pmSan Diego
$456
British Airways
Feb 25
SAN4:45 pmSan Diego
17h 50m
2 stops
BRU7:35 pmBrussels Bruxelles-National
Mar 4
BRU10:25 amBrussels Bruxelles-National
20h 34m
2 stops
SAN9:59 pmSan Diego
$459
British Airways
Apr 21
SAN9:11 amSan Diego
21h 04m
2 stops
BRU3:15 pmBrussels Bruxelles-National
May 14
BRU10:50 amBrussels Bruxelles-National
16h 00m
1 stop
SAN5:50 pmSan Diego
$460

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Belgium 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 12, 2026.
Use the filters below to find and compare flights from San Diego to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 1/25

6:05 pm-7:50 am

2 stops28h 45m

Brussels Bruxelles-National

Tue 2/10

10:00 am-12:15 am

2 stops23h 15m

$426

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 1/25

7:00 am-8:55 am

1 stop16h 55m

Brussels Bruxelles-National

Tue 2/10

11:55 am-8:47 pm

1 stop17h 52m

$438

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 4/21

10:40 pm-9:00 am

1 stop25h 20m

Brussels Bruxelles-National

Tue 5/12

9:40 am-12:18 pm

1 stop35h 38m

$444

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 1/25

10:40 pm-8:05 am

1 stop24h 25m

Brussels Bruxelles-National

Tue 2/10

10:10 am-7:54 pm

2 stops18h 44m

$449

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 1/26

12:45 pm-7:50 am

2 stops58h 05m

Brussels Bruxelles-National

Wed 4/22

9:25 am-5:24 pm

2 stops40h 59m

$450

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 4/21

6:32 am-7:10 am

2 stops15h 38m

Brussels Bruxelles-National

Tue 5/12

9:25 am-8:43 pm

1 stop20h 18m

$454

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 4/21

7:40 pm-8:25 pm

1 stop15h 45m

Brussels Bruxelles-National

Wed 5/13

9:15 pm-5:50 pm

1 stop29h 35m

$456

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 4/21

4:21 pm-7:15 am

2 stops29h 54m

Brussels Bruxelles-National

Wed 5/13

12:00 pm-8:33 pm

1 stop17h 33m

$458

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 2/25

4:45 pm-7:35 pm

2 stops17h 50m

Brussels Bruxelles-National

Wed 3/4

10:25 am-9:59 pm

2 stops20h 34m

$459

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 4/21

9:11 am-3:15 pm

2 stops21h 04m

Brussels Bruxelles-National

Thu 5/14

10:50 am-5:50 pm

1 stop16h 00m

$460

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Belgium from

How to get the cheapest flight ticket from San Diego to Belgium

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 Belgium?

In general, February is the cheapest month to fly from San Diego to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $539. If you are unable to visit Belgium during the month of February, then departing from San Diego during the month March is also very affordable. Most momondo users find prices during this month for around $640.

Can stopping save me money on San Diego to Belgium flights?

You could potentially save up to 41% on your flight if you consider stops on a San Diego to Belgium flight.

Cheap San Diego to Belgium flight deals and tips

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

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from San Diego to Belgium takes 15h 10m
There are no direct flights from San Diego to Belgium. There are no popular flight routes from San Diego to Belgium.
Search flight deals

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

    Prices for flights from San Diego Airport to Belgium refresh daily.

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

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

    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 San Diego Airport to Belgium.

  • What documentation or ID do you need to fly to Belgium?

    The necessary travel and health documents for your Belgium trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Diego to Belgium

Compare and see reviews for airlines that fly from San Diego to Belgium with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $423Free CancellationRating
6.8
7,709 reviews
Search Lufthansa flights
United AirlinesPriceFrom $607Free CancellationRating
7.4
9,144 reviews
Search United Airlines flights

Why use momondo?

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

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 Belgium from San Diego.

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

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

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

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

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

If you are simply researching potential flights to Belgium, momondo offers a useful price alert feature which will track prices for flights to Belgium from San Diego and alert you when they change.

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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