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

$375+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BRU
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
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

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 November 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$488
(Mytrip)

One-way from

$375
(FlightHub)

Popular in

June

Cheapest in

February

Average price

$701
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 ($314 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 November 12, 2025.

This United deal was found by Cheapflights users on 11/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:00 pmSAN - BRU
2 stops33h 15mMultiple Airlines
Thu 12/259:35 amBRU - SAN
1 stop15h 10mMultiple Airlines
Deal found 11/12$502
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Mon 12/88:45 amSAN - BRU
2 stops19h 30mUnited Airlines
Mon 12/1510:10 amBRU - SAN
1 stop21h 20mUnited Airlines
Deal found 11/10$503
This Cheapflightsfares deal was found by Cheapflights users on 11/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:35 pmSAN - BRU
1 stop13h 40mLufthansa
Tue 12/169:35 amBRU - SAN
2 stops16h 59mLufthansa
Deal found 11/11$504
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:30 amSAN - BRU
2 stops21h 45mUnited Airlines
Tue 12/167:00 amBRU - SAN
2 stops20h 28mUnited Airlines
Deal found 11/11$509
This FlightHub deal was found by Cheapflights users on 11/11. 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.
Wed 12/34:04 pmSAN - BRU
2 stops32h 36mScandinavian Airlines
Sat 1/248:30 pmBRU - SAN
2 stops35h 17mScandinavian Airlines
Deal found 11/11$524
This KLM deal was found by Cheapflights users on 11/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:10 amSAN - BRU
1 stop16h 50mKLM
Mon 12/1511:00 amBRU - SAN
1 stop21h 58mKLM
Deal found 11/10$604
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:35 pmSAN - BRU
1 stop13h 40mLufthansa
Thu 12/256:45 amBRU - SAN
1 stop18h 00mLufthansa
Deal found 11/12$665
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:42 amSAN - BRU
1 stop14h 33mUnited Airlines
Sat 1/2410:00 amBRU - SAN
2 stops34h 48mUnited Airlines
Deal found 11/11$684
This Gotogate deal was found by Cheapflights users on 11/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:35 pmSAN - BRU
1 stop20h 05mMultiple Airlines
Tue 12/210:00 amBRU - SAN
2 stops34h 53mMultiple Airlines
Deal found 11/12$685

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 November 12, 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

San Diego

Fly to

Bruxelles-National

Route

Depart

Return

Price

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 1/11

12:45 pm-7:50 am

2 stops58h 05m

Brussels Bruxelles-National

Sun 1/18

6:45 am-3:45 pm

1 stop18h 00m

$488

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Sun 1/11

6:05 pm-7:50 am

2 stops52h 45m

Brussels Bruxelles-National

Sun 1/18

10:00 am-12:03 pm

2 stops59h 03m

$492

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 12/11

7:00 pm-1:15 pm

2 stops33h 15m

Brussels Bruxelles-National

Thu 12/25

9:35 am-3:45 pm

1 stop15h 10m

$502

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 12/8

8:45 am-1:15 pm

2 stops19h 30m

Brussels Bruxelles-National

Mon 12/15

10:10 am-10:30 pm

1 stop21h 20m

$503

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 1/7

5:35 pm-7:55 pm

1 stop17h 20m

Brussels Bruxelles-National

Fri 1/16

7:00 am-7:54 pm

2 stops21h 54m

$509

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 12/9

6:30 am-1:15 pm

2 stops21h 45m

Brussels Bruxelles-National

Tue 12/16

7:00 am-6:28 pm

2 stops20h 28m

$509

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 12/3

4:04 pm-9:40 am

2 stops32h 36m

Brussels Bruxelles-National

Sat 1/24

8:30 pm-10:47 pm

2 stops35h 17m

$524

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 4/14

3:59 pm-7:50 pm

2 stops18h 51m

Brussels Bruxelles-National

Wed 5/6

5:45 am-10:55 pm

2 stops26h 10m

$554

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/22

3:59 pm-6:30 pm

2 stops17h 31m

$375

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 11/17

7:00 am-9:40 am

2 stops17h 40m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 18 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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, December is the cheapest month in which you can book a flight from San Diego to Brussels Bruxelles-National Airport (average of $551). 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 November 12, 2025.
Peruse reviews from past customers who have flown with Scandinavian Airlines, United Airlines, and Lufthansa 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.
Scandinavian Airlines
7.4
Good
1,572 reviews

Overall

7.4

Comfort

7.3

Entertainment

6.7

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Scandinavian Airlines
7.4
Good
1,572 reviews
Scandinavian Airlines
7.4
Good
1,572 reviews

Overall

7.4

Comfort

7.3

Entertainment

6.7

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
United Airlines
7.4
Good
9,016 reviews
Scandinavian Airlines
7.4
Good
1,572 reviews

Overall

7.4

Comfort

7.3

Entertainment

6.7

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Lufthansa
6.8
Okay
7,570 reviews
Scandinavian Airlines
7.4
Good
1,572 reviews

Overall

7.4

Comfort

7.3

Entertainment

6.7

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.

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 Air Canada and United Airlines fly from San Diego to Brussels Bruxelles-National Airport in about 19h 30m. The time it takes to get you to your destination can typically vary by up to 33h 15m. 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 $547. Other airlines that can offer you cheap pricing are Lufthansa, from $556, and United Airlines, from $607. Scandinavian Airlines is 36% 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, December is the cheapest month in which you can book a flight from San Diego to Brussels Bruxelles-National Airport (average of $551). 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
Charleroi
Mons
Hasselt
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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$547Average$643FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$556Average$891FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$607Average$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.