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Cheap flights from Charleroi Brussels Airport to San Diego from $438

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleroi Brussels Airport to San Diego departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Charleroi Brussels Airport to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:00 pm - 2:54 pm
CRL
-
SAN
31h 54m
3 stops
Multiple Airlines Logo
1:40 pm - 6:00 pm
SAN
-
CRL
19h 20m
2 stops
$2,641Multiple Airlines
Sat, Apr 4 - Sat, May 2

momondo Fare Finder

 
Customize your flight search to find flights from Charleroi Brussels Airport 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Charleroi Brussels Airport to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Sat 4/4

4:00 pm-2:54 pm

3 stops31h 54m

San Diego

Sat 5/2

1:40 pm-6:00 pm

2 stops19h 20m

$2,641

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Tue 4/7

3:55 pm-7:49 pm

2 stops36h 54m

$438

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Wed 4/8

9:45 pm-11:02 am

3 stops46h 17m

$458

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Sun 4/5

6:05 pm-12:52 pm

3 stops51h 47m

$491

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Sun 4/5

4:20 pm-12:52 pm

2 stops53h 32m

$495

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Thu 4/9

7:05 am-11:02 am

3 stops36h 57m

$501

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Mon 4/6

8:50 am-11:02 am

3 stops35h 12m

$502

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Tue 4/7

9:00 pm-11:02 am

3 stops47h 02m

$512

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Sun 7/12

9:40 pm-6:59 pm

3 stops54h 19m

$596

BrusselsSan Diego

CRL - SAN

CRLSAN

Charleroi Brussels

Thu 4/9

2:30 pm-8:07 pm

2 stops38h 37m

$646

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

When to book flights from Charleroi Brussels Airport to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Charleroi Brussels Airport to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleroi Brussels Airport to San Diego (CRL to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleroi Brussels Airport to San Diego

Fastest flight time

43h 19m

Direct flights

None
The fastest flight from Charleroi Brussels Airport to San Diego takes 43h 19m
There are no direct flights from Charleroi Brussels Airport to San Diego. There are no popular flight routes from Charleroi Brussels Airport to San Diego.
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  • How far is Charleroi Brussels to San Diego by plane?

    There are 5674.2 mi between Charleroi Brussels and San Diego. In terms of flight time, this usually takes a little over 43h 19m.

  • When did momondo last update prices for flights from Charleroi Brussels Airport to San Diego Airport?

    Prices for flights from Charleroi Brussels Airport to San Diego Airport were last updated today.

  • How old do you have to be to fly from Charleroi Brussels Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleroi Brussels Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Charleroi Brussels Airport to San Diego?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Charleroi Brussels Airport from San Diego. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Charleroi Brussels Airport to San Diego with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
Poway
National City
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to San Diego?

It is quick and easy to find Brussels to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

Can I find flights from Brussels to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Brussels on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Brussels to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Brussels. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Brussels to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from Brussels. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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