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$358+ Cheap flights from San Diego (SAN) to Belgium

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BRU
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from San Diego to Belgium

Keep the following information in mind while searching for San Diego to Belgium flight deals. Data was last updated February 22, 2025.

Round-trip from

$632
(Air Canada)

One-way from

$358
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$761
From San Diego to Belgium
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One-way flight from San Diego to Belgium
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Diego to Belgium

Cheapest flights from San Diego to Belgium
Explore the most affordable flight options available from San Diego to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Air Canada deal was found by Cheapflights users on 2/20. 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.
Tue 3/187:30 pmSAN - BRU
2 stops28h 25mAir Canada
Tue 4/110:00 amBRU - SAN
2 stops34h 48mAir Canada
Deal found 2/20$632
This United deal was found by Cheapflights users on 2/20. 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.
Tue 3/1810:32 amSAN - BRU
3 stops37h 23mUnited Airlines
Tue 4/111:15 amBRU - SAN
2 stops22h 03mUnited Airlines
Deal found 2/20$640
This Virgin Atlantic deal was found by Cheapflights users on 2/21. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:40 amSAN - BRU
1 stop17h 00mVirgin Atlantic
Tue 4/2910:45 amBRU - SAN
1 stop22h 27mVirgin Atlantic
Deal found 2/21$810
This Scandinavian Airlines deal was found by Cheapflights users on 2/21. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:30 amSAN - BRU
2 stops21h 50mMultiple Airlines
Tue 5/1310:20 amBRU - SAN
2 stops23h 06mMultiple Airlines
Deal found 2/21$812
This British Airways deal was found by Cheapflights users on 2/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/37:50 pmSAN - BRU
1 stop14h 00mBritish Airways
Sun 4/208:35 pmBRU - SAN
1 stop27h 15mBritish Airways
Deal found 2/21$824
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/34:25 pmSAN - BRU
2 stops17h 25mAmerican Airlines
Sun 4/2010:40 amBRU - SAN
2 stops21h 48mAmerican Airlines
Deal found 2/21$837
This Scandinavian Airlines deal was found by Cheapflights users on 2/21. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:40 amSAN - BRU
3 stops26h 50mScandinavian Airlines
Tue 4/2910:20 amBRU - SAN
2 stops22h 52mScandinavian Airlines
Deal found 2/21$1,090
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 7/47:00 amSAN - BRU
1 stop16h 40mDelta
Tue 7/228:00 amBRU - SAN
1 stop13h 00mDelta
Deal found 2/20$1,149
This Lufthansa deal was found by Cheapflights users on 2/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/410:54 amSAN - BRU
2 stops17h 51mLufthansa
Tue 7/227:00 amBRU - SAN
2 stops17h 25mLufthansa
Deal found 2/20$1,191
This Justfly.com deal was found by Cheapflights users on 2/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:30 amSAN - BRU
2 stops17h 20mSWISS
Tue 7/16:55 amBRU - SAN
2 stops20h 25mSWISS
Deal found 2/22$1,285
This Justfly.com deal was found by Cheapflights users on 2/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:30 amSAN - BRU
2 stops19h 35mAustrian Airlines
Sun 6/295:55 pmBRU - SAN
2 stops33h 25mAustrian Airlines
Deal found 2/22$1,365
This Justfly.com deal was found by Cheapflights users on 2/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2911:06 amSAN - BRU
1 stop12h 54mBrussels Airlines
Sat 8/308:40 pmBRU - SAN
2 stops30h 57mBrussels Airlines
Deal found 2/21$1,389

Find flights from San Diego to Belgium within your budget

Customize your flight search to find flights from San Diego to Belgium 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 22, 2025.

Fly from

San Diego

Fly to

Belgium

Route

Depart

Return

Price

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 3/18

7:30 pm-7:55 am

2 stops28h 25m

Brussels Bruxelles-National

Tue 4/1

10:00 am-11:48 am

2 stops34h 48m

$632

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 3/18

10:32 am-7:55 am

3 stops37h 23m

Brussels Bruxelles-National

Tue 4/1

11:15 am-12:18 am

2 stops22h 03m

$640

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/23

6:40 am-8:40 am

1 stop17h 00m

Brussels Bruxelles-National

Tue 4/29

10:45 am-12:12 am

1 stop22h 27m

$810

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Tue 5/6

8:30 am-3:20 pm

2 stops21h 50m

Brussels Bruxelles-National

Tue 5/13

10:20 am-12:26 am

2 stops23h 06m

$812

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 4/3

7:50 pm-6:50 pm

1 stop14h 00m

Brussels Bruxelles-National

Sun 4/20

8:35 pm-2:50 pm

1 stop27h 15m

$824

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Thu 4/3

4:25 pm-6:50 pm

2 stops17h 25m

Brussels Bruxelles-National

Sun 4/20

10:40 am-11:28 pm

2 stops21h 48m

$837

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Wed 4/23

6:40 am-6:30 pm

3 stops26h 50m

Brussels Bruxelles-National

Tue 4/29

10:20 am-12:12 am

2 stops22h 52m

$1,090

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Fri 7/4

7:00 am-8:40 am

1 stop16h 40m

Brussels Bruxelles-National

Tue 7/22

8:00 am-12:00 pm

1 stop13h 00m

$1,149

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Fri 7/4

10:54 am-1:45 pm

2 stops17h 51m

Brussels Bruxelles-National

Tue 7/22

7:00 am-3:25 pm

2 stops17h 25m

$1,191

San DiegoBrussels

SAN - BRU

SANBRU

San Diego

Mon 6/9

6:30 am-8:50 am

2 stops17h 20m

Brussels Bruxelles-National

Tue 7/1

6:55 am-6:20 pm

2 stops20h 25m

$1,285

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 20 results
1
2

Best time to book a flight from San Diego to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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.

Travel insights for flights from San Diego to Belgium

Get recent, data-driven insights about flights from San Diego to Belgium including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Diego to Belgium?

Currently, November is the cheapest month in which you can book a flight from San Diego to Belgium (average of $614). Flying from San Diego to Belgium in June is currently the most expensive (average of $1,146). 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.

What is the cheapest time of day to fly from SAN to BE?

Find hourly flight availability from San Diego to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

When flying from San Diego to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Belgium by month

Plan your trip to Belgium by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belgium ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Belgium when rainfall is around 1.6 in.

Temperature in Belgium by month

Plan your trip to Belgium by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belgium, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated February 22, 2025.
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

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
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

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.

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

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.

Austrian Airlines
7.5
Good
771 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

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.

SWISS
7.5
Good
1,566 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

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.

Virgin Atlantic
7.5
Good
653 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

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 Belgium. 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 Belgium?

    San Diego (SAN) is the airport you will fly out of if you book a flight from San Diego to Belgium. It is only a 2.6 mi journey to San Diego (SAN) from San Diego’s city center.

  • What are the cheapest airlines to fly from San Diego to Belgium one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $468. Users have also found prices from $479 and $658 on Virgin Atlantic and British Airways, respectively.

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

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

  • How can I find direct flights from San Diego to Belgium?

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

  • Can I find deals for business class flights from San Diego to Belgium?

    Yes. Cheapflights offers flight deals from San Diego to Belgium 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 Belgium?

    Currently, November is the cheapest month in which you can book a flight from San Diego to Belgium (average of $614). Flying from San Diego to Belgium in June is currently the most expensive (average of $1,146). 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

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Top 5 airlines flying from San Diego to Belgium

Discover the top 5 airlines that operate flights from San Diego to Belgium. 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$521Average$871FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$613Average$643FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$636Average$1,082FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$643Average$893FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$649Average$970FlexibilityNo cancel feeOn-time69%
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