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Cheap flights from San Francisco to Belgium from $282

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 Belgium departing on 5/6. 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
0 bags

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Find the cheapest flights from San Francisco to Belgium

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:40 pm - 2:30 pm
SFO
-
BRU
12h 50m1 stop
Scandinavian Airlines Logo
10:20 am - 2:40 pm
BRU
-
SFO
13h 20m1 stop
$560Scandinavian Airlines
Sun, Mar 22 - Tue, Mar 31
Scandinavian Airlines Logo
7:00 am - 2:30 pm
SFO
-
BRU
22h 30m2 stops
Scandinavian Airlines Logo
8:30 pm - 2:35 pm
BRU
-
SFO
27h 05m1 stop
$562Scandinavian Airlines
Wed, Jan 21 - Sun, Feb 1
Scandinavian Airlines Logo
4:40 pm - 9:40 am
SFO
-
BRU
32h 00m1 stop
Scandinavian Airlines Logo
10:20 am - 2:35 pm
BRU
-
SFO
13h 15m1 stop
$566Scandinavian Airlines
Thu, Feb 12 - Mon, Feb 16
Scandinavian Airlines Logo
7:00 am - 2:30 pm
SFO
-
BRU
22h 30m2 stops
Scandinavian Airlines Logo
7:45 pm - 2:35 pm
BRU
-
SFO
27h 50m2 stops
$569Scandinavian Airlines
Wed, Jan 21 - Sun, Feb 1
Scandinavian Airlines Logo
4:45 pm - 6:15 pm
SFO
-
BRU
16h 30m2 stops
Scandinavian Airlines Logo
9:55 pm - 2:40 pm
BRU
-
SFO
25h 45m2 stops
$570Scandinavian Airlines
Thu, Apr 23 - Thu, Apr 30
Scandinavian Airlines Logo
4:40 pm - 9:40 am
SFO
-
BRU
32h 00m1 stop
Scandinavian Airlines Logo
10:20 am - 3:35 pm
BRU
-
SFO
13h 15m1 stop
$571Scandinavian Airlines
Fri, Feb 20 - Tue, Mar 24
Scandinavian Airlines Logo
7:10 am - 9:40 am
SFO
-
BRU
17h 30m2 stops
Scandinavian Airlines Logo
8:30 pm - 2:35 pm
BRU
-
SFO
27h 05m1 stop
$572Scandinavian Airlines
Tue, Jan 20 - Sun, Feb 1
Scandinavian Airlines Logo
10:45 pm - 10:40 am
SFO
-
BRU
26h 55m2 stops
Scandinavian Airlines Logo
9:10 pm - 2:40 pm
BRU
-
SFO
26h 30m2 stops
$573Scandinavian Airlines
Wed, Apr 15 - Thu, Apr 23
Multiple Airlines Logo
5:45 pm - 6:15 pm
SFO
-
CRL
15h 30m1 stop
Multiple Airlines Logo
6:35 am - 5:55 pm
CRL
-
SFO
20h 20m1 stop
$766Multiple Airlines
Sun, Apr 19 - Thu, Apr 23
Multiple Airlines Logo
5:45 pm - 10:15 pm
SFO
-
CRL
19h 30m2 stops
Multiple Airlines Logo
6:55 am - 5:55 pm
CRL
-
SFO
20h 00m1 stop
$783Multiple Airlines
Wed, Apr 15 - Tue, Apr 28

Scandinavian Airlines flights from San Francisco to Belgium

Our best Scandinavian Airlines deals on San Francisco to Belgium flight tickets
Scandinavian Airlines
Mar 22
SFO5:40 pmSan Francisco
12h 50m
1 stop
BRU2:30 pmBrussels Bruxelles-National
Mar 31
BRU10:20 amBrussels Bruxelles-National
13h 20m
1 stop
SFO2:40 pmSan Francisco
$560
Find similar
Scandinavian Airlines
Feb 12
SFO4:40 pmSan Francisco
32h 00m
1 stop
BRU9:40 amBrussels Bruxelles-National
Feb 16
BRU10:20 amBrussels Bruxelles-National
13h 15m
1 stop
SFO2:35 pmSan Francisco
$566
Find similar
Scandinavian Airlines
Apr 23
SFO4:45 pmSan Francisco
16h 30m
2 stops
BRU6:15 pmBrussels Bruxelles-National
Apr 30
BRU9:55 pmBrussels Bruxelles-National
25h 45m
2 stops
SFO2:40 pmSan Francisco
$570
Find similar

Turkish Airlines flights from San Francisco to Belgium

Our best Turkish Airlines deals on San Francisco to Belgium flight tickets
Turkish Airlines
Feb 3
SFO6:50 pmSan Francisco
37h 30m
1 stop
BRU5:20 pmBrussels Bruxelles-National
Feb 12
BRU3:15 pmBrussels Bruxelles-National
34h 30m
1 stop
SFO4:45 pmSan Francisco
$622
Find similar
Turkish Airlines
Apr 15
SFO6:50 pmSan Francisco
17h 35m
1 stop
BRU9:25 pmBrussels Bruxelles-National
Apr 23
BRU7:20 amBrussels Bruxelles-National
18h 25m
1 stop
SFO4:45 pmSan Francisco
$642
Find similar
Turkish Airlines
Jan 26
SFO6:50 pmSan Francisco
18h 20m
1 stop
BRU10:10 pmBrussels Bruxelles-National
Feb 11
BRU6:20 pmBrussels Bruxelles-National
31h 25m
1 stop
SFO4:45 pmSan Francisco
$649
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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, momondo users made 832,500 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from San Francisco to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sun 3/22

5:40 pm-2:30 pm

1 stop12h 50m

Brussels Bruxelles-National

Tue 3/31

10:20 am-2:40 pm

1 stop13h 20m

$560

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 1/21

7:00 am-2:30 pm

2 stops22h 30m

Brussels Bruxelles-National

Sun 2/1

8:30 pm-2:35 pm

1 stop27h 05m

$562

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 2/12

4:40 pm-9:40 am

1 stop32h 00m

Brussels Bruxelles-National

Mon 2/16

10:20 am-2:35 pm

1 stop13h 15m

$566

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 1/21

7:00 am-2:30 pm

2 stops22h 30m

Brussels Bruxelles-National

Sun 2/1

7:45 pm-2:35 pm

2 stops27h 50m

$569

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 4/23

4:45 pm-6:15 pm

2 stops16h 30m

Brussels Bruxelles-National

Thu 4/30

9:55 pm-2:40 pm

2 stops25h 45m

$570

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Fri 2/20

4:40 pm-9:40 am

1 stop32h 00m

Brussels Bruxelles-National

Tue 3/24

10:20 am-3:35 pm

1 stop13h 15m

$571

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 1/20

7:10 am-9:40 am

2 stops17h 30m

Brussels Bruxelles-National

Sun 2/1

8:30 pm-2:35 pm

1 stop27h 05m

$572

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 4/15

10:45 pm-10:40 am

2 stops26h 55m

Brussels Bruxelles-National

Thu 4/23

9:10 pm-2:40 pm

2 stops26h 30m

$573

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Sun 4/19

5:45 pm-6:15 pm

1 stop15h 30m

Charleroi Brussels

Thu 4/23

6:35 am-5:55 pm

1 stop20h 20m

$766

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Wed 4/15

5:45 pm-10:15 pm

2 stops19h 30m

Charleroi Brussels

Tue 4/28

6:55 am-5:55 pm

1 stop20h 00m

$783

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belgium from

How to get the cheapest flight ticket from San Francisco to Belgium

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belgium?

In general, January is the cheapest month to fly from San Francisco to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $643. If you are unable to visit Belgium during the month of January, then departing from San Francisco during the month October is also very affordable. Most momondo users find prices during this month for around $657.

What is the cheapest day to depart on your flight to Belgium?

Our data shows that Tuesday is the least expensive day to fly to Belgium. Tickets to fly out on this day can be as low as $779. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,246. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgium.

What is the cheapest time of day to depart on your flight to Belgium?

Our most recent data shows that the best time of day to fly to Belgium is in the afternoon. Flights from San Francisco to Belgium during this time can be as low as $727. Flights to Belgium are more costly in the morning, with an average ticket price of $1,267. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Belgium?

You are more likely to see cheaper flights to Belgium from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $807 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from San Francisco for as low as $525 on momondo.

Cheap San Francisco to Belgium flight deals and tips

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

Fastest flight time

12h 50m

Direct flights

None
The fastest flight from San Francisco to Belgium takes 12h 50m
There are no direct flights from San Francisco to Belgium. There are no popular flight routes from San Francisco to Belgium.
Search flight deals

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

    Prices for flights from San Francisco Airport to Belgium refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Belgium?

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

    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 Belgium.

  • What documentation or ID do you need to fly to Belgium?

    The required travel and health documents for your Belgium trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belgium. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Francisco to Belgium

Compare and see reviews for airlines that fly from San Francisco to Belgium with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $485Free CancellationRating
7.4
1,605 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom $582Free CancellationRating
7.2
1,394 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $624Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
SWISSPriceFrom $628Free CancellationRating
7.5
1,810 reviews
Search SWISS flights
Brussels AirlinesPriceFrom $632Free CancellationRating
7.2
375 reviews
Search Brussels Airlines flights
LufthansaPriceFrom $639Free CancellationRating
6.8
7,626 reviews
Search Lufthansa flights
Air CanadaPriceFrom $640Free CancellationRating
7.1
10,516 reviews
Search Air Canada flights
KLMPriceFrom $655Free CancellationRating
7.7
1,432 reviews
Search KLM flights
British AirwaysPriceFrom $662Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $668Free CancellationRating
7.3
4,088 reviews
Search Turkish Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Belgium. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Belgium 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 Belgium?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belgium from San Francisco.

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

If you are simply researching potential flights to Belgium, momondo offers a useful price alert feature which will track prices for flights to Belgium from San Francisco and alert you when they change.

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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