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Cheap flights from San Diego to Belgium from $371

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 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
Scandinavian Airlines Logo
10:00 am - 6:30 pm
SAN
-
BRU
23h 30m
2 stops
Scandinavian Airlines Logo
5:45 am - 11:43 pm
BRU
-
SAN
26h 58m
2 stops
$656Scandinavian Airlines
Tue, Sep 8 - Fri, Oct 2
Lufthansa Logo
5:15 pm - 7:55 pm
SAN
-
BRU
17h 40m
1 stop
Lufthansa Logo
9:35 am - 3:25 pm
BRU
-
SAN
14h 50m
1 stop
$671Lufthansa
Sun, Sep 13 - Tue, Oct 6
Multiple Airlines Logo
7:00 am - 1:15 pm
SAN
-
BRU
21h 15m
2 stops
Multiple Airlines Logo
8:40 am - 3:25 pm
BRU
-
SAN
15h 45m
1 stop
$675Multiple Airlines
Sun, Sep 13 - Tue, Oct 6
Scandinavian Airlines Logo
10:00 am - 11:00 pm
SAN
-
BRU
28h 00m
2 stops
Scandinavian Airlines Logo
10:20 am - 10:55 pm
BRU
-
SAN
21h 35m
3 stops
$683Scandinavian Airlines
Wed, Sep 9 - Tue, Oct 6
Air Canada Logo
7:00 am - 7:10 am
SAN
-
BRU
15h 10m
1 stop
Air Canada Logo
9:25 am - 9:08 pm
BRU
-
SAN
44h 43m
2 stops
$685Air Canada
Wed, Sep 9 - Tue, Oct 6
Scandinavian Airlines Logo
10:00 am - 11:00 pm
SAN
-
BRU
28h 00m
2 stops
Scandinavian Airlines Logo
3:15 pm - 10:55 pm
BRU
-
SAN
40h 40m
2 stops
$686Scandinavian Airlines
Tue, Sep 8 - Sun, Oct 4
Scandinavian Airlines Logo
10:05 am - 6:30 pm
SAN
-
BRU
23h 25m
2 stops
Scandinavian Airlines Logo
10:20 am - 11:15 pm
BRU
-
SAN
21h 55m
2 stops
$687Scandinavian Airlines
Sun, Apr 26 - Mon, May 11
Scandinavian Airlines Logo
10:05 am - 6:30 pm
SAN
-
BRU
23h 25m
2 stops
Scandinavian Airlines Logo
10:20 am - 11:15 pm
BRU
-
SAN
21h 55m
3 stops
$696Scandinavian Airlines
Sun, Apr 26 - Mon, May 11
Air Canada Logo
7:00 am - 7:10 am
SAN
-
BRU
15h 10m
1 stop
Air Canada Logo
9:25 am - 8:36 pm
BRU
-
SAN
20h 11m
1 stop
$698Air Canada
Wed, Sep 9 - Tue, Oct 6
Multiple Airlines Logo
7:00 am - 10:15 pm
SAN
-
CRL
30h 15m
2 stops
Multiple Airlines Logo
9:50 am - 2:10 pm
CRL
-
SAN
37h 20m
3 stops
$1,161Multiple Airlines
Wed, Jun 3 - Fri, Jun 12

Scandinavian Airlines flights from San Diego to Belgium

Our best Scandinavian Airlines deals on San Diego to Belgium flight tickets
Scandinavian Airlines
Apr 27
SAN10:05 amSan Diego
23h 25m
2 stops
BRU6:30 pmBrussels Bruxelles-National
May 11
BRU5:45 amBrussels Bruxelles-National
26h 30m
2 stops
SAN11:15 pmSan Diego
$684
Scandinavian Airlines
Apr 26
SAN10:05 amSan Diego
23h 25m
2 stops
BRU6:30 pmBrussels Bruxelles-National
May 11
BRU10:20 amBrussels Bruxelles-National
21h 55m
2 stops
SAN11:15 pmSan Diego
$687
Scandinavian Airlines
Apr 26
SAN10:05 amSan Diego
23h 25m
2 stops
BRU6:30 pmBrussels Bruxelles-National
May 11
BRU10:20 amBrussels Bruxelles-National
21h 55m
3 stops
SAN11:15 pmSan Diego
$696

British Airways flights from San Diego to Belgium

Our best British Airways deals on San Diego to Belgium flight tickets
British Airways
Apr 29
SAN4:45 pmSan Diego
13h 20m
1 stop
BRU3:05 pmBrussels Bruxelles-National
May 6
BRU11:00 amBrussels Bruxelles-National
15h 50m
1 stop
SAN5:50 pmSan Diego
$730
British Airways
Apr 27
SAN4:45 pmSan Diego
32h 10m
1 stop
BRU9:55 amBrussels Bruxelles-National
May 11
BRU9:55 pmBrussels Bruxelles-National
26h 00m
1 stop
SAN2:55 pmSan Diego
$734
British Airways
May 6
SAN7:40 pmSan Diego
15h 45m
1 stop
BRU8:25 pmBrussels Bruxelles-National
May 19
BRU10:55 amBrussels Bruxelles-National
15h 55m
1 stop
SAN5:50 pmSan Diego
$741

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 March 17, 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

Cheapest round-trip

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 9/8

10:00 am-6:30 pm

2 stops23h 30m

Brussels Bruxelles-National

Fri 10/2

5:45 am-11:43 pm

2 stops26h 58m

$656
Quickest round-trip

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 9/13

5:15 pm-7:55 pm

1 stop17h 40m

Brussels Bruxelles-National

Tue 10/6

9:35 am-3:25 pm

1 stop14h 50m

$671

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 9/13

7:00 am-1:15 pm

2 stops21h 15m

Brussels Bruxelles-National

Tue 10/6

8:40 am-3:25 pm

1 stop15h 45m

$675

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 9/9

10:00 am-11:00 pm

2 stops28h 00m

Brussels Bruxelles-National

Tue 10/6

10:20 am-10:55 pm

3 stops21h 35m

$683

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 9/9

7:00 am-7:10 am

1 stop15h 10m

Brussels Bruxelles-National

Tue 10/6

9:25 am-9:08 pm

2 stops44h 43m

$685

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 9/8

10:00 am-11:00 pm

2 stops28h 00m

Brussels Bruxelles-National

Sun 10/4

3:15 pm-10:55 pm

2 stops40h 40m

$686

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 4/26

10:05 am-6:30 pm

2 stops23h 25m

Brussels Bruxelles-National

Mon 5/11

10:20 am-11:15 pm

2 stops21h 55m

$687

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 4/26

10:05 am-6:30 pm

2 stops23h 25m

Brussels Bruxelles-National

Mon 5/11

10:20 am-11:15 pm

3 stops21h 55m

$696

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 9/9

7:00 am-7:10 am

1 stop15h 10m

Brussels Bruxelles-National

Tue 10/6

9:25 am-8:36 pm

1 stop20h 11m

$698

San DiegoBrussels

SAN - CRL

SANCRL

San Diego

Wed 6/3

7:00 am-10:15 pm

2 stops30h 15m

Charleroi Brussels

Fri 6/12

9:50 am-2:10 pm

3 stops37h 20m

$1,161

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 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 $499. If you are unable to visit Belgium during the month of February, then departing from San Diego during the month October is also very affordable. Most momondo users find prices during this month for around $645.

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

You could potentially save up to 29% 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

14h 25m

Direct flights

None
The fastest flight from San Diego to Belgium takes 14h 25m
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
British AirwaysPriceFrom $465Free CancellationRating
6.7
7,797 reviews
Search British Airways flights
LufthansaPriceFrom $502Free CancellationRating
6.8
7,858 reviews
Search Lufthansa flights
United AirlinesPriceFrom $512Free CancellationRating
7.4
9,431 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

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