HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bruxelles-National

$320+ Cheap flights from San Diego (SAN) to Bruxelles-National (BRU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BRU
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Bruxelles-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Diego to Bruxelles-National

Cheapest flights from San Diego to Bruxelles-National
Explore the most affordable flight options available from San Diego to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Gotogate deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:05 pm
SAN
-
BRU
2 stops53h 45m
Air Canada
Wed 3/2510:00 am
BRU
-
SAN
2 stops33h 53m
Air Canada
Deal found 2/9$478
This Gotogate deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:05 pm
SAN
-
BRU
2 stops53h 45m
Multiple Airlines
Wed 3/259:05 am
BRU
-
SAN
1 stop15h 40m
Multiple Airlines
Deal found 2/9$480
This Booking.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:10 pm
SAN
-
BRU
2 stops45h 50m
Air Canada
Fri 5/89:25 am
BRU
-
SAN
2 stops46h 12m
Air Canada
Deal found 2/9$489
This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:10 pm
SAN
-
BRU
2 stops39h 05m
Multiple Airlines
Fri 5/89:35 am
BRU
-
SAN
1 stop14h 50m
Multiple Airlines
Deal found 2/9$491
This Gotogate deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:10 pm
SAN
-
BRU
1 stop33h 40m
Air Canada
Thu 4/239:25 am
BRU
-
SAN
2 stops46h 34m
Air Canada
Deal found 2/11$492
This Flighttix deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:00 am
SAN
-
BRU
1 stop16h 55m
Lufthansa
Wed 3/259:35 am
BRU
-
SAN
1 stop15h 10m
Lufthansa
Deal found 2/9$493
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:45 am
SAN
-
BRU
2 stops20h 30m
United Airlines
Wed 3/1811:55 am
BRU
-
SAN
1 stop16h 50m
United Airlines
Deal found 2/10$502
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:00 am
SAN
-
BRU
1 stop16h 00m
Delta
Thu 3/1910:00 am
BRU
-
SAN
1 stop16h 51m
Delta
Deal found 2/9$505
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:00 am
SAN
-
BRU
1 stop16h 55m
United Airlines
Wed 3/259:35 am
BRU
-
SAN
1 stop15h 10m
United Airlines
Deal found 2/9$508

Find flight deals from San Diego to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Bruxelles-National (BRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$478
(Gotogate)

One-way from

$320
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$518
Provider with most accurate pricing for San Diego-Brussels Bruxelles-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Brussels Bruxelles-National flights.
Search Deals
From San Diego to Brussels Bruxelles-National
Search Deals
One-way flight from San Diego to Brussels Bruxelles-National
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($300 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Bruxelles-National 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 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

San Diego

Fly to

Bruxelles-National

Route

Depart

Return

Price

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 3/9

6:05 pm-7:50 am

2 stops53h 45m

Brussels Bruxelles-National

Wed 3/25

9:05 am-4:45 pm

1 stop15h 40m

$490

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 3/10

8:45 am-1:15 pm

2 stops20h 30m

Brussels Bruxelles-National

Wed 3/18

11:55 am-8:45 pm

1 stop16h 50m

$502

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 3/17

11:28 am-1:15 pm

2 stops17h 47m

Brussels Bruxelles-National

Wed 3/25

9:35 am-4:45 pm

1 stop15h 10m

$505

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 3/11

6:15 am-8:00 am

1 stop17h 45m

Brussels Bruxelles-National

Thu 3/19

10:00 am-6:51 pm

1 stop16h 51m

$506

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 3/11

7:00 am-7:55 am

1 stop16h 55m

Brussels Bruxelles-National

Wed 3/18

10:10 am-7:00 pm

1 stop16h 50m

$506

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 3/11

7:00 am-7:40 am

2 stops16h 40m

Brussels Bruxelles-National

Wed 3/25

6:45 am-4:45 pm

1 stop18h 00m

$508

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 3/15

6:15 am-8:00 am

1 stop17h 45m

Brussels Bruxelles-National

Tue 3/24

8:05 am-1:05 pm

1 stop13h 00m

$509

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 3/16

9:54 am-1:15 pm

2 stops19h 21m

Brussels Bruxelles-National

Tue 3/24

7:00 am-8:53 pm

2 stops21h 53m

$509

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 3/11

7:00 am-7:40 am

2 stops16h 40m

Brussels Bruxelles-National

Thu 3/19

9:35 am-4:45 pm

1 stop15h 10m

$509

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 3/17

8:45 am-1:15 pm

2 stops20h 30m

Brussels Bruxelles-National

Tue 3/24

10:30 am-8:53 pm

2 stops18h 23m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 15 results
1
2

Compare providers for flights from San Diego to Bruxelles-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Bruxelles-National in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Brussels Bruxelles-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Brussels Bruxelles-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Brussels Bruxelles-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Brussels Bruxelles-National Airport

What is the cheapest month to book a flight from San Diego to Brussels Bruxelles-National Airport?

Currently, March is the cheapest month in which you can book a flight from San Diego to Brussels Bruxelles-National Airport (average of $423). Flying from San Diego to Brussels Bruxelles-National Airport in July is currently the most expensive (average of $863). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Bruxelles-National

Get insights into the airlines that provide service to Bruxelles-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bruxelles-National. Reviews last updated February 12, 2026.
Peruse reviews from past customers who have flown with United Airlines, Lufthansa, and British Airways from San Diego to Brussels Bruxelles-National Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,279 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,279 reviews
United Airlines
7.4
Good
9,279 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,780 reviews
United Airlines
7.4
Good
9,279 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,731 reviews
United Airlines
7.4
Good
9,279 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Diego to Bruxelles-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to Brussels Bruxelles-National?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to Brussels Bruxelles-National from San Diego. Booking flights from San Diego (SAN) to Brussels Bruxelles-National should be relatively easy as there are 0 daily outbound flights to Brussels Bruxelles-National from 3 different airlines.

  • How long is the flight from San Diego to Brussels Bruxelles-National Airport?

    Airlines like United Airlines and Delta fly from San Diego to Brussels Bruxelles-National Airport in about 17h 45m. The time it takes to get you to your destination can typically vary by up to 2h 45m. The distance from San Diego to Brussels Bruxelles-National Airport is about 5654 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Diego to Brussels Bruxelles-National Airport round-trip?

    Cheapflights users have booked flights from San Diego to Brussels Bruxelles-National Airport round-trip from $465. Other airlines that can offer you cheap pricing are Lufthansa, from $502, and United Airlines, from $512. British Airways is 43% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from San Diego to Bruxelles-National that include hotel bookings?

    Yes. In addition to deals on San Diego to Bruxelles-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Bruxelles-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Bruxelles-National.

  • Can I find deals for business class flights from San Diego to Bruxelles-National?

    Yes. Cheapflights offers flight deals from San Diego to Bruxelles-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Brussels Bruxelles-National Airport?

    Currently, March is the cheapest month in which you can book a flight from San Diego to Brussels Bruxelles-National Airport (average of $423). Flying from San Diego to Brussels Bruxelles-National Airport in July is currently the most expensive (average of $863). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Mons
Hasselt
Charleroi
Mechelen
Zaventem

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from San Diego to Bruxelles-National

Discover the top 3 airlines that operate flights from San Diego to Bruxelles-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$465Average$730FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$502Average$772FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$512Average$823FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.