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Cheap flights from San Diego to Brussels from $281

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 Brussels departing on 5/2. 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 Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
5:15 pm - 4:15 pm
SAN
-
BRU
14h 00m
1 stop
Lufthansa Logo
9:35 am - 3:25 pm
BRU
-
SAN
14h 50m
1 stop
$583Lufthansa
Mon, May 4 - Tue, May 12
Multiple Airlines Logo
8:15 am - 8:00 pm
SAN
-
BRU
26h 45m
2 stops
Multiple Airlines Logo
6:45 am - 3:25 pm
BRU
-
SAN
17h 40m
1 stop
$588Multiple Airlines
Mon, May 4 - Tue, May 12
Air Canada Logo
6:20 am - 7:10 am
SAN
-
BRU
15h 50m
2 stops
Air Canada Logo
9:25 am - 5:25 pm
BRU
-
SAN
41h 00m
2 stops
$593Air Canada
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
8:00 am - 7:40 am
SAN
-
BRU
14h 40m
1 stop
Multiple Airlines Logo
10:25 am - 11:50 am
BRU
-
SAN
34h 25m
1 stop
$601Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
11:00 am - 1:15 pm
SAN
-
BRU
17h 15m
2 stops
United Airlines Logo
9:25 am - 8:43 pm
BRU
-
SAN
20h 18m
1 stop
$603United Airlines
Mon, May 4 - Tue, May 12
Multiple Airlines Logo
6:15 am - 7:40 am
SAN
-
BRU
16h 25m
1 stop
Multiple Airlines Logo
8:05 am - 3:55 pm
BRU
-
SAN
16h 50m
2 stops
$608Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
8:45 am - 1:15 pm
SAN
-
BRU
19h 30m
2 stops
United Airlines Logo
10:15 am - 8:39 pm
BRU
-
SAN
19h 24m
2 stops
$610United Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
8:00 am - 7:40 am
SAN
-
BRU
14h 40m
1 stop
Multiple Airlines Logo
10:25 am - 11:50 am
BRU
-
SAN
34h 25m
1 stop
$612Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
KLM Logo
6:15 am - 7:40 am
SAN
-
BRU
16h 25m
1 stop
KLM Logo
10:25 am - 11:50 am
BRU
-
SAN
34h 25m
1 stop
$613KLM
Wed, Apr 22 - Mon, Apr 27
British Airways Logo
1:03 pm - 3:05 pm
SAN
-
BRU
17h 02m
2 stops
British Airways Logo
8:50 pm - 2:55 pm
BRU
-
SAN
27h 05m
1 stop
$621British Airways
Wed, Apr 22 - Mon, Apr 27

Lufthansa flights from San Diego to Brussels

Our best Lufthansa deals on San Diego to Brussels flight tickets
Lufthansa
May 4
SAN5:15 pmSan Diego
14h 00m
1 stop
BRU4:15 pmBrussels Bruxelles-National
May 12
BRU9:35 amBrussels Bruxelles-National
14h 50m
1 stop
SAN3:25 pmSan Diego
$583
Lufthansa
Jun 1
SAN5:15 pmSan Diego
14h 00m
1 stop
BRU4:15 pmBrussels Bruxelles-National
Jun 10
BRU9:30 amBrussels Bruxelles-National
20h 20m
2 stops
SAN8:50 pmSan Diego
$735
Lufthansa
Mar 2
SAN1:05 pmSan Diego
33h 10m
1 stop
BRU7:15 amBrussels Bruxelles-National
Mar 9
BRU4:25 pmBrussels Bruxelles-National
32h 20m
1 stop
SAN4:45 pmSan Diego
$6,580

Air Canada flights from San Diego to Brussels

Our best Air Canada deals on San Diego to Brussels flight tickets
Air Canada
Apr 8
SAN6:20 amSan Diego
15h 50m
2 stops
BRU7:10 amBrussels Bruxelles-National
Apr 15
BRU9:25 amBrussels Bruxelles-National
41h 00m
2 stops
SAN5:25 pmSan Diego
$593
Air Canada
Mar 22
SAN6:05 pmSan Diego
29h 45m
2 stops
BRU7:50 amBrussels Bruxelles-National
Apr 6
BRU9:25 amBrussels Bruxelles-National
35h 28m
2 stops
SAN11:53 amSan Diego
$691
Air Canada
May 16
SAN1:15 pmSan Diego
32h 55m
2 stops
BRU7:10 amBrussels Bruxelles-National
May 25
BRU9:25 amBrussels Bruxelles-National
35h 53m
2 stops
SAN12:18 pmSan Diego
$716

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Brussels 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 24, 2026.
Use the filters below to find and compare flights from San Diego to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 5/4

5:15 pm-4:15 pm

1 stop14h 00m

Brussels Bruxelles-National

Tue 5/12

9:35 am-3:25 pm

1 stop14h 50m

$583

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 5/4

8:15 am-8:00 pm

2 stops26h 45m

Brussels Bruxelles-National

Tue 5/12

6:45 am-3:25 pm

1 stop17h 40m

$588

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/8

6:20 am-7:10 am

2 stops15h 50m

Brussels Bruxelles-National

Wed 4/15

9:25 am-5:25 pm

2 stops41h 00m

$593

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/8

8:00 am-7:40 am

1 stop14h 40m

Brussels Bruxelles-National

Wed 4/15

10:25 am-11:50 am

1 stop34h 25m

$601

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 5/4

11:00 am-1:15 pm

2 stops17h 15m

Brussels Bruxelles-National

Tue 5/12

9:25 am-8:43 pm

1 stop20h 18m

$603

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/8

6:15 am-7:40 am

1 stop16h 25m

Brussels Bruxelles-National

Wed 4/15

8:05 am-3:55 pm

2 stops16h 50m

$608

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/8

8:45 am-1:15 pm

2 stops19h 30m

Brussels Bruxelles-National

Wed 4/15

10:15 am-8:39 pm

2 stops19h 24m

$610

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/8

8:00 am-7:40 am

1 stop14h 40m

Brussels Bruxelles-National

Wed 4/15

10:25 am-11:50 am

1 stop34h 25m

$612

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/22

6:15 am-7:40 am

1 stop16h 25m

Brussels Bruxelles-National

Mon 4/27

10:25 am-11:50 am

1 stop34h 25m

$613

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/22

1:03 pm-3:05 pm

2 stops17h 02m

Brussels Bruxelles-National

Mon 4/27

8:50 pm-2:55 pm

1 stop27h 05m

$621

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 Brussels from

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

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 San Diego and Brussels?

What is the cheapest month to fly to Brussels?

In general, February is the cheapest month to fly from San Diego to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $518. If you are unable to visit Brussels during the month of February, then departing from San Diego during the month November is also very affordable. Most momondo users find prices during this month for around $668.

Cheap San Diego to Brussels flight deals and tips

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

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from San Diego to Brussels takes 14h 00m
There are no direct flights from San Diego to Brussels. There are no popular flight routes from San Diego to Brussels.
Search flight deals

  • How far is San Diego to Brussels by plane?

    A flight from San Diego to Brussels will travel around 5652.3 mi. 14h 00m is a normal flight duration for this route.

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

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

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

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

    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 San Diego Airport to Brussels.

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

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

Best airlines flying from San Diego to Brussels

Compare and see reviews for airlines that fly from San Diego to Brussels with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $465Free CancellationRating
6.7
7,762 reviews
Search British Airways flights
LufthansaPriceFrom $502Free CancellationRating
6.8
7,808 reviews
Search Lufthansa flights
United AirlinesPriceFrom $512Free CancellationRating
7.4
9,344 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to Brussels. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo provides multiple filters to help you find the best flight to Brussels 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 Brussels right now. Can momondo alert me if prices change?

Price alerts on flights to Brussels from San Diego 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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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport