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$476+ Cheap flights from Charleroi Brussels (CRL) to San Diego (SAN)

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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
CRL — SAN
Mar 22 — Mar 291
Sun 3/22
Sun 3/29
1 adult, Economy
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Cheap flight deals from Charleroi Brussels to San Diego

Cheapest flights from Charleroi Brussels to San Diego
Explore the most affordable flight options available from Charleroi Brussels to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

This Mytrip deal was found by Cheapflights users on 2/17. 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 11/28:35 am
CRL
-
SAN
2 stops35h 18m
Multiple Airlines
Wed 11/115:35 pm
SAN
-
CRL
2 stops20h 15m
Multiple Airlines
Deal found 2/17$1,128
This Mytrip deal was found by Cheapflights users on 2/18. 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.
Sun 3/17:55 pm
CRL
-
SAN
3 stops30h 29m
Multiple Airlines
Sun 3/86:35 pm
SAN
-
CRL
2 stops19h 45m
Multiple Airlines
Deal found 2/18$1,968

Find flight deals from Charleroi Brussels to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Charleroi Brussels (CRL) to San Diego (SAN). 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 20, 2026.

Popular in

August

Cheapest in

September

Average price

$769
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleroi Brussels to San Diego 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 20, 2026.
Use the filters below to find and compare flights from Charleroi Brussels Airport to San Diego that are best for you.

Fly from

Charleroi Brussels

Fly to

San Diego

Route

Depart

Return

Price

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Fri 6/19

9:50 am-6:37 pm

3 stops41h 47m

$476

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Thu 3/12

8:40 am-4:38 pm

2 stops39h 58m

$483

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Mon 6/22

6:55 pm-9:27 am

3 stops47h 32m

$511

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Tue 8/4

3:55 pm-7:48 pm

2 stops36h 53m

$614

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Sun 8/2

4:20 pm-2:24 pm

2 stops55h 04m

$624

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Sun 6/21

4:20 pm-7:48 pm

2 stops36h 28m

$633

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Wed 8/5

4:10 pm-6:18 pm

2 stops35h 08m

$650

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Sun 6/28

4:20 pm-7:48 pm

2 stops36h 28m

$671

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Tue 6/23

10:25 am-7:48 pm

3 stops42h 23m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Best time to book a flight from Charleroi Brussels to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Charleroi Brussels 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.

Related info for your journey

Find useful and relevant information for your journey from Charleroi Brussels to San Diego. 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 into for flights to San Diego from Charleroi Brussels?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from Charleroi Brussels. On average, San Diego has 0 inbound flights from Charleroi Brussels per day from 0 airlines. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

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

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

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

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

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

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

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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