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Cheap flights from San Diego to Brussels from $396

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 3/22. 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 San Diego to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:40 pm - 8:55 am
SAN
-
BRU
35h 15m
2 stops
Air Canada Logo
10:00 am - 11:53 am
BRU
-
SAN
33h 53m
2 stops
$483Air Canada
Thu, Mar 5 - Wed, Mar 18
Multiple Airlines Logo
12:40 pm - 1:15 pm
SAN
-
BRU
39h 35m
2 stops
Multiple Airlines Logo
9:05 am - 4:45 pm
BRU
-
SAN
15h 40m
1 stop
$485Multiple Airlines
Thu, Mar 5 - Wed, Mar 18
Multiple Airlines Logo
12:40 pm - 7:50 am
SAN
-
BRU
35h 10m
2 stops
Multiple Airlines Logo
9:35 am - 4:45 pm
BRU
-
SAN
15h 10m
1 stop
$486Multiple Airlines
Sun, Mar 8 - Tue, Mar 24
Lufthansa Logo
5:35 pm - 4:15 pm
SAN
-
BRU
13h 40m
1 stop
Lufthansa Logo
9:35 am - 4:45 pm
BRU
-
SAN
15h 10m
1 stop
$487Lufthansa
Thu, Mar 5 - Thu, Mar 12
Lufthansa Logo
5:35 pm - 11:10 pm
SAN
-
BRU
20h 35m
1 stop
Lufthansa Logo
9:35 am - 4:45 pm
BRU
-
SAN
15h 10m
1 stop
$495Lufthansa
Thu, Mar 5 - Wed, Mar 18
United Airlines Logo
12:52 pm - 1:15 pm
SAN
-
BRU
15h 23m
2 stops
United Airlines Logo
10:10 am - 7:48 pm
BRU
-
SAN
17h 38m
2 stops
$496United Airlines
Thu, Mar 5 - Wed, Mar 18
United Airlines Logo
8:45 am - 1:15 pm
SAN
-
BRU
20h 30m
2 stops
United Airlines Logo
9:00 am - 12:44 pm
BRU
-
SAN
35h 44m
2 stops
$504United Airlines
Sun, Mar 8 - Tue, Mar 24
United Airlines Logo
6:35 pm - 4:15 pm
SAN
-
BRU
13h 40m
1 stop
United Airlines Logo
10:15 am - 9:23 pm
BRU
-
SAN
19h 08m
1 stop
$507United Airlines
Sun, Mar 8 - Tue, Mar 24
United Airlines Logo
11:03 am - 1:15 pm
SAN
-
BRU
17h 12m
2 stops
United Airlines Logo
10:10 am - 11:40 pm
BRU
-
SAN
21h 30m
2 stops
$510United Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
1:10 pm - 7:10 am
SAN
-
BRU
57h 00m
2 stops
Multiple Airlines Logo
6:45 am - 3:25 pm
BRU
-
SAN
17h 40m
1 stop
$512Multiple Airlines
Fri, Apr 10 - Fri, May 1

Air Canada flights from San Diego to Brussels Bruxelles-National Airport

Our best Air Canada deals on San Diego to Brussels Bruxelles-National Airport flight tickets
Air Canada
Mar 5
SAN12:40 pmSan Diego
35h 15m
2 stops
BRU8:55 amBrussels Bruxelles-National
Mar 18
BRU10:00 amBrussels Bruxelles-National
33h 53m
2 stops
SAN11:53 amSan Diego
$483
Air Canada
Apr 10
SAN10:30 pmSan Diego
47h 40m
2 stops
BRU7:10 amBrussels Bruxelles-National
May 1
BRU9:25 amBrussels Bruxelles-National
35h 53m
2 stops
SAN12:18 pmSan Diego
$513
Air Canada
Mar 16
SAN6:05 pmSan Diego
53h 45m
2 stops
BRU7:50 amBrussels Bruxelles-National
Mar 31
BRU9:25 amBrussels Bruxelles-National
35h 28m
2 stops
SAN11:53 amSan Diego
$527

British Airways flights from San Diego to Brussels Bruxelles-National Airport

Our best British Airways deals on San Diego to Brussels Bruxelles-National Airport flight tickets
British Airways
Mar 22
SAN10:35 pmSan Diego
28h 35m
2 stops
BRU11:10 amBrussels Bruxelles-National
Apr 6
BRU8:50 pmBrussels Bruxelles-National
32h 43m
2 stops
SAN8:33 pmSan Diego
$639
British Airways
Mar 22
SAN10:35 pmSan Diego
28h 35m
2 stops
BRU11:10 amBrussels Bruxelles-National
Mar 29
BRU8:40 pmBrussels Bruxelles-National
34h 19m
2 stops
SAN9:59 pmSan Diego
$672
British Airways
May 16
SAN4:32 pmSan Diego
32h 23m
2 stops
BRU9:55 amBrussels Bruxelles-National
May 25
BRU8:50 pmBrussels Bruxelles-National
31h 30m
2 stops
SAN7:20 pmSan Diego
$679

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Brussels Bruxelles-National Airport 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 7, 2026.
Use the filters below to find and compare flights from San Diego to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 3/5

12:40 pm-8:55 am

2 stops35h 15m

Brussels Bruxelles-National

Wed 3/18

10:00 am-11:53 am

2 stops33h 53m

$483

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 3/5

12:40 pm-1:15 pm

2 stops39h 35m

Brussels Bruxelles-National

Wed 3/18

9:05 am-4:45 pm

1 stop15h 40m

$485

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 3/8

12:40 pm-7:50 am

2 stops35h 10m

Brussels Bruxelles-National

Tue 3/24

9:35 am-4:45 pm

1 stop15h 10m

$486

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 3/5

5:35 pm-4:15 pm

1 stop13h 40m

Brussels Bruxelles-National

Thu 3/12

9:35 am-4:45 pm

1 stop15h 10m

$487

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 3/5

5:35 pm-11:10 pm

1 stop20h 35m

Brussels Bruxelles-National

Wed 3/18

9:35 am-4:45 pm

1 stop15h 10m

$495

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 3/5

12:52 pm-1:15 pm

2 stops15h 23m

Brussels Bruxelles-National

Wed 3/18

10:10 am-7:48 pm

2 stops17h 38m

$496

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 3/8

8:45 am-1:15 pm

2 stops20h 30m

Brussels Bruxelles-National

Tue 3/24

9:00 am-12:44 pm

2 stops35h 44m

$504

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 3/8

6:35 pm-4:15 pm

1 stop13h 40m

Brussels Bruxelles-National

Tue 3/24

10:15 am-9:23 pm

1 stop19h 08m

$507

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 3/5

11:03 am-1:15 pm

2 stops17h 12m

Brussels Bruxelles-National

Thu 3/12

10:10 am-11:40 pm

2 stops21h 30m

$510

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Fri 4/10

1:10 pm-7:10 am

2 stops57h 00m

Brussels Bruxelles-National

Fri 5/1

6:45 am-3:25 pm

1 stop17h 40m

$512

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 Brussels from

How to get the cheapest flight ticket from San Diego to Brussels Bruxelles-National Airport

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 Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from San Diego is in February. Flight prices, which tend to average around $518, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Brussels Bruxelles-National Airport from San Diego during April instead. Flights to Brussels Bruxelles-National Airport in April, while not as cheap as those in February, still average around $666.

Can stopping save me money on San Diego to Brussels Bruxelles-National Airport flights?

You could potentially save up to 32% on your flight if you consider stops on a San Diego to Brussels Bruxelles-National Airport flight.

When to book flights from San Diego to Brussels Bruxelles-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Brussels Bruxelles-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Brussels Bruxelles-National Airport (SAN to BRU) flight deals and tips

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

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from San Diego to Brussels Bruxelles-National Airport takes 13h 40m
There are no direct flights from San Diego to Brussels Bruxelles-National Airport. There are no popular flight routes from San Diego to Brussels Bruxelles-National Airport.
Search flight deals

  • How far is San Diego to Brussels Bruxelles-National by plane?

    There are 5654.1 mi between San Diego and Brussels Bruxelles-National. A reasonable flight in good conditions will take 13h 40m.

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

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

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

  • How old do you have to be to fly from San Diego Airport to Brussels Bruxelles-National 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 San Diego Airport to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

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

  • What is the most popular airline from San Diego to Brussels Bruxelles-National Airport?

Best airlines flying from San Diego to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from San Diego to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $465Free CancellationRating
6.7
7,720 reviews
Search British Airways flights
LufthansaPriceFrom $502Free CancellationRating
6.8
7,773 reviews
Search Lufthansa flights
United AirlinesPriceFrom $512Free CancellationRating
7.4
9,254 reviews
Search United Airlines flights

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Ghent
Bruges
Leuven
Charleroi
Zaventem
Hasselt
Spa
Namur
Dinant
Genk
Mons
Waterloo
Durbuy
Aalst
Knokke-Heist
Mechelen
Francorchamps
Tournai
Oostkamp
Halle

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Brussels for you.

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

Flights from San Diego to Brussels with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between San Diego and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of San Diego to Brussels flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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