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Cheap flights from San Francisco to Brussels from $382

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 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Francisco to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:40 am - 8:40 pmSFO  San Francisco-CRL Charleroi Brussels
29h 00m3 stops Vancouver Intl Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
8:50 pm - 12:40 pmCRL  Charleroi Brussels-SFO San Francisco
24h 50m2 stops Lisbon Humberto Delgado Frankfurt am Main
$873Multiple Airlines
Wed, Sep 30 - Thu, Oct 15
Multiple Airlines Logo
8:30 am - 7:55 pmSFO  San Francisco-CRL Charleroi Brussels
26h 25m3 stops Toronto Pearson Intl Zurich Warsaw Frederic Chopin
Multiple Airlines Logo
8:15 pm - 12:40 pmCRL  Charleroi Brussels-SFO San Francisco
25h 25m2 stops Warsaw Frederic Chopin Frankfurt am Main
$885Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
4:30 pm - 9:00 pmSFO  San Francisco-CRL Charleroi Brussels
19h 30m1 stop Lisbon Humberto Delgado
Multiple Airlines Logo
9:15 pm - 1:35 pmCRL  Charleroi Brussels-SFO San Francisco
25h 20m1 stop Lisbon Humberto Delgado
$904Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
4:30 pm - 9:00 pmSFO  San Francisco-CRL Charleroi Brussels
19h 30m1 stop Lisbon Humberto Delgado
Multiple Airlines Logo
9:15 pm - 1:35 pmCRL  Charleroi Brussels-SFO San Francisco
25h 20m1 stop Lisbon Humberto Delgado
$905Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
4:30 pm - 9:00 pmSFO  San Francisco-CRL Charleroi Brussels
19h 30m1 stop Lisbon Humberto Delgado
Multiple Airlines Logo
9:15 pm - 1:35 pmCRL  Charleroi Brussels-SFO San Francisco
25h 20m1 stop Lisbon Humberto Delgado
$928Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
5:35 pm - 8:25 amSFO  San Francisco-CRL Charleroi Brussels
29h 50m1 stop Dublin
Multiple Airlines Logo
3:05 pm - 2:30 pmCRL  Charleroi Brussels-SFO San Francisco
32h 25m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$938Multiple Airlines
Mon, Aug 24 - Wed, Sep 9
Multiple Airlines Logo
9:00 am - 7:50 pmSFO  San Francisco-CRL Charleroi Brussels
25h 50m3 stops Vancouver Intl Frankfurt am Main Porto
Multiple Airlines Logo
5:00 pm - 4:06 pmCRL  Charleroi Brussels-SFO San Francisco
32h 06m3 stops Porto Frankfurt am Main Vancouver Intl
$943Multiple Airlines
Thu, Nov 12 - Mon, Nov 23
Multiple Airlines Logo
5:35 pm - 8:25 amSFO  San Francisco-CRL Charleroi Brussels
29h 50m1 stop Dublin
Multiple Airlines Logo
1:50 pm - 2:35 pmCRL  Charleroi Brussels-SFO San Francisco
33h 45m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$949Multiple Airlines
Mon, Aug 24 - Tue, Sep 8
Multiple Airlines Logo
5:35 pm - 8:25 amSFO  San Francisco-CRL Charleroi Brussels
29h 50m1 stop Dublin
Multiple Airlines Logo
5:30 pm - 4:05 pmCRL  Charleroi Brussels-SFO San Francisco
31h 35m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$950Multiple Airlines
Mon, Sep 14 - Thu, Dec 17
Multiple Airlines Logo
6:40 am - 5:10 pmSFO  San Francisco-CRL Charleroi Brussels
25h 30m3 stops Vancouver Intl Toronto Pearson Intl Václav Havel Prague
Multiple Airlines Logo
5:35 pm - 2:30 pmCRL  Charleroi Brussels-SFO San Francisco
29h 55m2 stops Madrid Barajas Lisbon Humberto Delgado
$984Multiple Airlines
Sun, Sep 6 - Wed, Sep 16

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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 August 8, 2026.
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

Cheapest round-trip

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Wed 9/30

6:40 am-8:40 pm

3 stops29h 00m

Charleroi Brussels

Thu 10/15

8:50 pm-12:40 pm

2 stops24h 50m

$873

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Mon 9/21

8:30 am-7:55 pm

3 stops26h 25m

Charleroi Brussels

Mon 10/5

8:15 pm-12:40 pm

2 stops25h 25m

$885
Quickest round-trip

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Mon 9/21

4:30 pm-9:00 pm

1 stop19h 30m

Charleroi Brussels

Mon 10/5

9:15 pm-1:35 pm

1 stop25h 20m

$904

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Mon 9/21

4:30 pm-9:00 pm

1 stop19h 30m

Charleroi Brussels

Mon 10/5

9:15 pm-1:35 pm

1 stop25h 20m

$905

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Mon 9/21

4:30 pm-9:00 pm

1 stop19h 30m

Charleroi Brussels

Mon 10/5

9:15 pm-1:35 pm

1 stop25h 20m

$928

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Mon 8/24

5:35 pm-8:25 am

1 stop29h 50m

Charleroi Brussels

Wed 9/9

3:05 pm-2:30 pm

2 stops32h 25m

$938

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Thu 11/12

9:00 am-7:50 pm

3 stops25h 50m

Charleroi Brussels

Mon 11/23

5:00 pm-4:06 pm

3 stops32h 06m

$943

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Mon 8/24

5:35 pm-8:25 am

1 stop29h 50m

Charleroi Brussels

Tue 9/8

1:50 pm-2:35 pm

2 stops33h 45m

$949

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Mon 9/14

5:35 pm-8:25 am

1 stop29h 50m

Charleroi Brussels

Thu 12/17

5:30 pm-4:05 pm

2 stops31h 35m

$950

San FranciscoBrussels

SFO San Francisco - CRL Charleroi Brussels

SFOCRL

San Francisco

Sun 9/6

6:40 am-5:10 pm

3 stops25h 30m

Charleroi Brussels

Wed 9/16

5:35 pm-2:30 pm

2 stops29h 55m

$984

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

16h 05m

Direct flights

None
The fastest flight from San Francisco to Charleroi Brussels Airport takes 16h 05m
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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Frequently asked questions about flying from San Francisco to Charleroi Brussels Airport

  • How far is San Francisco to Charleroi Brussels by plane?

    The distance between San Francisco and Charleroi Brussels is about 5535.7 mi. 16h 05m 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.

Frequently asked questions about flying from San Francisco to Charleroi Brussels Airport

  • 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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