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Cheap flights from San Francisco to Brussels from $369

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Brussels departing on 4/22. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 am - 3:40 pm
SFO
-
CRL
23h 10m3 stops
Multiple Airlines Logo
9:40 pm - 12:40 pm
CRL
-
SFO
24h 00m2 stops
$674Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
2:40 pm - 10:30 pm
SFO
-
CRL
22h 50m2 stops
Multiple Airlines Logo
8:55 am - 7:35 pm
CRL
-
SFO
19h 40m2 stops
$688Multiple Airlines
Thu, Jan 15 - Thu, Jan 22
Multiple Airlines Logo
5:45 pm - 11:00 pm
SFO
-
CRL
20h 15m2 stops
Multiple Airlines Logo
5:35 pm - 4:10 pm
CRL
-
SFO
31h 35m1 stop
$819Multiple Airlines
Mon, Apr 13 - Wed, Apr 22
Multiple Airlines Logo
5:45 pm - 6:15 pm
SFO
-
CRL
15h 30m1 stop
Multiple Airlines Logo
7:00 am - 5:55 pm
CRL
-
SFO
19h 55m2 stops
$863Multiple Airlines
Sun, May 3 - Sun, May 17
Multiple Airlines Logo
5:45 pm - 6:15 pm
SFO
-
CRL
15h 30m1 stop
Multiple Airlines Logo
11:05 am - 11:55 pm
CRL
-
SFO
21h 50m2 stops
$924Multiple Airlines
Sun, Apr 12 - Fri, Apr 17
Multiple Airlines Logo
7:10 pm - 9:15 pm
SFO
-
CRL
17h 05m1 stop
Multiple Airlines Logo
7:40 pm - 8:10 pm
CRL
-
SFO
33h 30m2 stops
$1,011Multiple Airlines
Fri, Jan 30 - Sat, Feb 28
Multiple Airlines Logo
8:20 pm - 10:25 pm
SFO
-
CRL
17h 05m1 stop
Multiple Airlines Logo
6:55 am - 6:00 pm
CRL
-
SFO
20h 05m1 stop
$1,240Multiple Airlines
Fri, May 22 - Tue, Jun 2
Multiple Airlines Logo
7:10 pm - 9:15 pm
SFO
-
CRL
17h 05m1 stop
Multiple Airlines Logo
7:00 am - 10:59 pm
CRL
-
SFO
24h 59m2 stops
$1,292Multiple Airlines
Fri, Jan 30 - Wed, Feb 4
Multiple Airlines Logo
4:35 pm - 8:55 pm
SFO
-
CRL
19h 20m1 stop
Multiple Airlines Logo
7:00 am - 10:59 pm
CRL
-
SFO
24h 59m2 stops
$1,295Multiple Airlines
Wed, Jan 28 - Wed, Feb 4
Multiple Airlines Logo
4:35 pm - 8:55 pm
SFO
-
CRL
19h 20m1 stop
Multiple Airlines Logo
7:25 am - 8:29 pm
CRL
-
SFO
22h 04m2 stops
$1,308Multiple Airlines
Wed, Feb 25 - Thu, Mar 5

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Charleroi Brussels Airport 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 December 28, 2025.
Use the filters below to find and compare flights from San Francisco to Charleroi Brussels Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Sat 1/24

7:30 am-3:40 pm

3 stops23h 10m

Charleroi Brussels

Sat 1/31

9:40 pm-12:40 pm

2 stops24h 00m

$674

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Thu 1/15

2:40 pm-10:30 pm

2 stops22h 50m

Charleroi Brussels

Thu 1/22

8:55 am-7:35 pm

2 stops19h 40m

$688

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Mon 4/13

5:45 pm-11:00 pm

2 stops20h 15m

Charleroi Brussels

Wed 4/22

5:35 pm-4:10 pm

1 stop31h 35m

$819

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Sun 5/3

5:45 pm-6:15 pm

1 stop15h 30m

Charleroi Brussels

Sun 5/17

7:00 am-5:55 pm

2 stops19h 55m

$863

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Sun 4/12

5:45 pm-6:15 pm

1 stop15h 30m

Charleroi Brussels

Fri 4/17

11:05 am-11:55 pm

2 stops21h 50m

$924

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Fri 1/30

7:10 pm-9:15 pm

1 stop17h 05m

Charleroi Brussels

Sat 2/28

7:40 pm-8:10 pm

2 stops33h 30m

$1,011

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Fri 5/22

8:20 pm-10:25 pm

1 stop17h 05m

Charleroi Brussels

Tue 6/2

6:55 am-6:00 pm

1 stop20h 05m

$1,240

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Fri 1/30

7:10 pm-9:15 pm

1 stop17h 05m

Charleroi Brussels

Wed 2/4

7:00 am-10:59 pm

2 stops24h 59m

$1,292

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Wed 1/28

4:35 pm-8:55 pm

1 stop19h 20m

Charleroi Brussels

Wed 2/4

7:00 am-10:59 pm

2 stops24h 59m

$1,295

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Wed 2/25

4:35 pm-8:55 pm

1 stop19h 20m

Charleroi Brussels

Thu 3/5

7:25 am-8:29 pm

2 stops22h 04m

$1,308

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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When to book flights from San Francisco to Charleroi Brussels Airport

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

Cheap San Francisco to Charleroi Brussels Airport (SFO to CRL) flight deals and tips

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

Fastest flight time

15h 30m

Direct flights

None
The fastest flight from San Francisco to Charleroi Brussels Airport takes 15h 30m
There are no direct flights from San Francisco to Charleroi Brussels Airport. There are no popular flight routes from San Francisco to Charleroi Brussels Airport.
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  • How far is San Francisco to Charleroi Brussels by plane?

    The distance between San Francisco and Charleroi Brussels is about 5535.4 mi. 15h 30m is a normal flight duration for this route.

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

    Prices for flights from San Francisco Airport to Charleroi Brussels Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Charleroi Brussels Airport.

  • What documentation or ID do you need to fly to Charleroi Brussels Airport?

    The travel and health documents required for your trip to Charleroi Brussels Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleroi Brussels Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

    Price Alerts will notify you by email when the price for flights to Charleroi Brussels Airport from San Francisco decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • 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.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Brussels for you.

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

momondo does allow users to show only those flights to Brussels from San Francisco which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential San Francisco to Brussels flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for San Francisco to Brussels flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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