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Bruxelles-National

$357+ 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BRU
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
1 adult, Economy
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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 May 13, 2026.

This United Airlines deal was found by Cheapflights users on 5/13. 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.
Mon 11/912:45 pm
SAN
-
BRU
2 stops15h 30m
United Airlines
Fri 11/1310:00 am
BRU
-
SAN
2 stops35h 53m
United Airlines
Deal found 5/13$750
This United Airlines deal was found by Cheapflights users on 5/12. 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 11/108:50 am
SAN
-
BRU
2 stops19h 25m
United Airlines
Thu 11/1210:10 am
BRU
-
SAN
1 stop17h 27m
United Airlines
Deal found 5/12$770
This Cheapflightsfares deal was found by Cheapflights users on 5/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am
SAN
-
BRU
2 stops26h 35m
SWISS
Thu 10/87:40 pm
BRU
-
SAN
2 stops35h 17m
SWISS
Deal found 5/12$783
This Brussels Airlines deal was found by Cheapflights users on 5/9. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:00 am
SAN
-
BRU
1 stop14h 15m
Brussels Airlines
Wed 9/2312:00 pm
BRU
-
SAN
1 stop17h 29m
Brussels Airlines
Deal found 5/9$787
This FlightHub deal was found by Cheapflights users on 5/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:59 pm
SAN
-
BRU
2 stops18h 51m
Scandinavian Airlines
Wed 11/1810:20 am
BRU
-
SAN
2 stops21h 35m
Scandinavian Airlines
Deal found 5/11$788
This Air Canada deal was found by Cheapflights users on 5/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 am
SAN
-
BRU
1 stop15h 10m
Air Canada
Tue 9/229:55 am
BRU
-
SAN
2 stops41h 35m
Air Canada
Deal found 5/9$791
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 10/312:45 pm
SAN
-
BRU
1 stop33h 30m
United Airlines
Thu 10/159:55 am
BRU
-
SAN
1 stop35h 21m
United Airlines
Deal found 5/12$793

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 May 13, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$750
(United Airlines)

One-way from

$357
(Cheapflightsfares)

Popular in

June

Cheapest in

February

Average price

$1,026
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. 22% potential increase in price ($241 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 13, 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

Cheapest round-trip

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 11/9

7:00 am-1:15 pm

2 stops21h 15m

Brussels Bruxelles-National

Fri 11/13

10:00 am-12:53 pm

2 stops35h 53m

$750

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sat 10/3

2:09 pm-9:00 am

1 stop33h 51m

Brussels Bruxelles-National

Thu 10/15

9:55 am-12:16 pm

1 stop35h 21m

$793

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 9/21

11:00 am-1:15 pm

2 stops17h 15m

Brussels Bruxelles-National

Thu 10/1

9:25 am-8:36 pm

1 stop20h 11m

$794

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 9/23

12:33 pm-1:15 pm

2 stops15h 42m

Brussels Bruxelles-National

Thu 10/1

9:25 am-8:36 pm

1 stop20h 11m

$794

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 9/22

6:35 am-7:45 am

1 stop16h 10m

Brussels Bruxelles-National

Tue 10/6

9:25 am-8:36 pm

1 stop20h 11m

$797

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sat 9/26

10:40 pm-7:40 am

1 stop24h 00m

Brussels Bruxelles-National

Wed 10/7

9:45 am-6:42 pm

1 stop17h 57m

$799

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sat 8/1

9:59 pm-7:15 am

1 stop24h 16m

Brussels Bruxelles-National

Thu 11/12

10:00 am-9:55 am

2 stops32h 55m

$854

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 9/21

8:00 am-7:40 am

1 stop14h 40m

Brussels Bruxelles-National

Sat 10/3

9:45 am-6:23 pm

1 stop17h 38m

$859
Quickest round-trip

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 9/24

10:51 am-9:00 am

1 stop13h 09m

Brussels Bruxelles-National

Tue 10/6

10:15 am-6:37 pm

1 stop17h 22m

$859
Cheapest one-way

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 10/11

7:40 pm-8:00 pm

1 stop15h 20m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 15 resultsSorted by cheapest first
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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Diego-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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

How far ahead should I book a flight from San Diego to Brussels Bruxelles-National Airport?

The price you pay for your flight from San Diego to Brussels Bruxelles-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from San Diego to Brussels Bruxelles-National Airport (average of $499). Flying from San Diego to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,100). 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.

How much does it cost to fly round-trip from San Diego to Brussels Bruxelles-National Airport?

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 May 13, 2026.
Peruse reviews from past customers who have flown with Delta,KLM, andUnited Airlines 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.
Delta
7.9
Good
8,452 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,452 reviews
Delta
7.9
Good
8,452 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,517 reviews
Delta
7.9
Good
8,452 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,706 reviews
Delta
7.9
Good
8,452 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.8
Okay
7,993 reviews
Delta
7.9
Good
8,452 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,975 reviews
Delta
7.9
Good
8,452 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 5 different airlines.

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

    Airlines like United Airlines fly from San Diego to Brussels Bruxelles-National Airport in about 21h 15m. The time it takes to get you to your destination can typically vary by up to . The distance from San Diego to Brussels Bruxelles-National Airport is about 5654 mi.

  • 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 42% 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, February is the cheapest month in which you can book a flight from San Diego to Brussels Bruxelles-National Airport (average of $499). Flying from San Diego to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,100). 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

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Alternative routes for San Diego to Bruxelles-National

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Bruxelles-National flights
Ontario to Bruxelles-National flights
Las Vegas to Bruxelles-National flights

Top 5 airlines flying from San Diego to Bruxelles-National

Discover the top 5 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 May 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$465Average$769FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$502Average$824FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$512Average$861FlexibilityNo cancel feeOn-time69%
DeltaCheapest$518Average$1,100FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$636Average$1,051FlexibilityNo cancel feeOn-time75%

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