Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Brussels from $361

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 9/29. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Diego to Brussels

Cheap round-trip flights

Scandinavian Airlines Logo
10:00 am - 6:30 pmSAN-BRU
23h 30m2 stops
Scandinavian Airlines Logo
4:00 pm - 11:06 pmBRU-SAN
40h 06m2 stops
$526Scandinavian Airlines
Find Deal
Tue, Oct 14 - Wed, Oct 22
United Airlines Logo
7:00 am - 8:55 amSAN-BRU
16h 55m1 stop
United Airlines Logo
10:00 am - 3:28 pmBRU-SAN
38h 28m2 stops
$534United Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
United Airlines Logo
12:43 pm - 1:15 pmSAN-BRU
15h 32m2 stops
United Airlines Logo
10:00 am - 4:02 pmBRU-SAN
39h 02m2 stops
$537United Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
United Airlines Logo
8:40 pm - 8:55 amSAN-BRU
27h 15m2 stops
United Airlines Logo
10:00 am - 11:30 amBRU-SAN
34h 30m2 stops
$538United Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
2:11 pm - 9:00 amSAN-BRU
33h 49m1 stop
Multiple Airlines Logo
10:00 am - 11:38 amBRU-SAN
34h 38m2 stops
$541Multiple Airlines
Find Deal
Mon, Oct 20 - Thu, Nov 6
Scandinavian Airlines Logo
3:59 pm - 7:50 pmSAN-BRU
18h 51m2 stops
Scandinavian Airlines Logo
10:20 am - 11:47 pmBRU-SAN
22h 27m2 stops
$542Scandinavian Airlines
Find Deal
Fri, Nov 7 - Fri, Nov 14
Multiple Airlines Logo
6:45 am - 7:50 amSAN-BRU
16h 05m2 stops
Multiple Airlines Logo
10:00 am - 5:24 pmBRU-SAN
40h 24m2 stops
$543Multiple Airlines
Find Deal
Mon, Nov 17 - Thu, Nov 27
Air Canada Logo
12:45 pm - 7:50 amSAN-BRU
34h 05m2 stops
Air Canada Logo
10:00 am - 5:24 pmBRU-SAN
40h 24m2 stops
$544Air Canada
Find Deal
Mon, Nov 17 - Thu, Nov 27
Air Canada Logo
12:25 pm - 7:50 amSAN-BRU
34h 25m1 stop
Air Canada Logo
10:00 am - 11:40 amBRU-SAN
34h 40m2 stops
$591Air Canada
Find Deal
Sat, Oct 11 - Tue, Oct 21
Delta Logo
1:20 pm - 8:40 amSAN-BRU
34h 20m1 stop
Delta Logo
10:45 am - 6:32 pmBRU-SAN
16h 47m1 stop
$617Delta
Find Deal
Sat, Oct 11 - Wed, Oct 22

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
Nov 17
SAN12:45 pmSan Diego
34h 05m
2 stops
BRU7:50 amBrussels Bruxelles-National
Nov 27
BRU10:00 amBrussels Bruxelles-National
40h 24m
2 stops
SAN5:24 pmSan Diego
$544
Find similar
Air Canada
Oct 11
SAN12:25 pmSan Diego
34h 25m
1 stop
BRU7:50 amBrussels Bruxelles-National
Oct 21
BRU10:00 amBrussels Bruxelles-National
34h 40m
2 stops
SAN11:40 amSan Diego
$591
Find similar
Air Canada
Oct 11
SAN12:25 pmSan Diego
34h 25m
1 stop
BRU7:50 amBrussels Bruxelles-National
Oct 22
BRU10:00 amBrussels Bruxelles-National
18h 35m
1 stop
SAN7:35 pmSan Diego
$603
Find similar

United Airlines flights from San Diego to Brussels Bruxelles-National Airport

Our best United Airlines deals on San Diego to Brussels Bruxelles-National Airport flight tickets
United Airlines
Nov 12
SAN7:00 amSan Diego
16h 55m
1 stop
BRU8:55 amBrussels Bruxelles-National
Nov 19
BRU10:00 amBrussels Bruxelles-National
38h 28m
2 stops
SAN3:28 pmSan Diego
$534
Find similar
United Airlines
Nov 12
SAN12:43 pmSan Diego
15h 32m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Nov 19
BRU10:00 amBrussels Bruxelles-National
39h 02m
2 stops
SAN4:02 pmSan Diego
$537
Find similar
United Airlines
Dec 2
SAN8:40 pmSan Diego
27h 15m
2 stops
BRU8:55 amBrussels Bruxelles-National
Dec 9
BRU10:00 amBrussels Bruxelles-National
34h 30m
2 stops
SAN11:30 amSan Diego
$538
Find similar

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 September 17, 2025.
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

Tue 10/14

10:00 am-6:30 pm

2 stops23h 30m

Brussels Bruxelles-National

Wed 10/22

4:00 pm-11:06 pm

2 stops40h 06m

$526

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 11/12

7:00 am-8:55 am

1 stop16h 55m

Brussels Bruxelles-National

Wed 11/19

10:00 am-3:28 pm

2 stops38h 28m

$534

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 11/12

12:43 pm-1:15 pm

2 stops15h 32m

Brussels Bruxelles-National

Wed 11/19

10:00 am-4:02 pm

2 stops39h 02m

$537

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 12/2

8:40 pm-8:55 am

2 stops27h 15m

Brussels Bruxelles-National

Tue 12/9

10:00 am-11:30 am

2 stops34h 30m

$538

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 10/20

2:11 pm-9:00 am

1 stop33h 49m

Brussels Bruxelles-National

Thu 11/6

10:00 am-11:38 am

2 stops34h 38m

$541

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Fri 11/7

3:59 pm-7:50 pm

2 stops18h 51m

Brussels Bruxelles-National

Fri 11/14

10:20 am-11:47 pm

2 stops22h 27m

$542

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 11/17

6:45 am-7:50 am

2 stops16h 05m

Brussels Bruxelles-National

Thu 11/27

10:00 am-5:24 pm

2 stops40h 24m

$543

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 11/17

12:45 pm-7:50 am

2 stops34h 05m

Brussels Bruxelles-National

Thu 11/27

10:00 am-5:24 pm

2 stops40h 24m

$544

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sat 10/11

12:25 pm-7:50 am

1 stop34h 25m

Brussels Bruxelles-National

Tue 10/21

10:00 am-11:40 am

2 stops34h 40m

$591

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sat 10/11

1:20 pm-8:40 am

1 stop34h 20m

Brussels Bruxelles-National

Wed 10/22

10:45 am-6:32 pm

1 stop16h 47m

$617

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between San Diego and Brussels Bruxelles-National Airport?

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 $643, 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 January instead. Flights to Brussels Bruxelles-National Airport in January, while not as cheap as those in February, still average around $664.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

The cheapest day to depart from San Diego to Brussels Bruxelles-National Airport is on a Tuesday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Tuesday will often find tickets for as low as $840. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Brussels Bruxelles-National Airport for around $1,281.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is in the evening. Flights from San Diego to Brussels Bruxelles-National Airport during this time can be as low as $882. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $965 on average. Flights to Brussels Bruxelles-National Airport from San Diego in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 19% 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

Direct flights

None
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 04m.

  • 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 $526Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
United AirlinesPriceFrom $610Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $613Free CancellationRating
7.4
1,486 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $636Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights

Traveling to a place near Brussels?

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

An easier way to manage your Brussels Bruxelles-National Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brussels

Popular cities in Belgium

Popular flights according to clicks in the last 7 days on momondo
Flights to Charleroi Brussels Airportfrom $427