Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Brussels from $339

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 9/14. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Francisco to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
4:45 pm - 9:40 am
SFO
-
BRU
31h 55m
1 stop
Scandinavian Airlines Logo
8:30 pm - 2:40 pm
BRU
-
SFO
27h 10m
1 stop
$656Scandinavian Airlines
Sun, May 10 - Sat, May 23
Scandinavian Airlines Logo
4:45 pm - 6:30 pm
SFO
-
BRU
16h 45m
1 stop
Scandinavian Airlines Logo
9:10 pm - 2:40 pm
BRU
-
SFO
26h 30m
2 stops
$657Scandinavian Airlines
Mon, May 11 - Wed, May 20
Scandinavian Airlines Logo
4:45 pm - 6:30 pm
SFO
-
BRU
16h 45m
1 stop
Scandinavian Airlines Logo
7:10 pm - 2:40 pm
BRU
-
SFO
28h 30m
1 stop
$659Scandinavian Airlines
Mon, May 11 - Mon, May 18
Scandinavian Airlines Logo
4:45 pm - 6:15 pm
SFO
-
BRU
16h 30m
2 stops
Scandinavian Airlines Logo
5:45 am - 2:40 pm
BRU
-
SFO
17h 55m
1 stop
$660Scandinavian Airlines
Wed, Sep 30 - Wed, Oct 14
Scandinavian Airlines Logo
4:45 pm - 2:35 pm
SFO
-
BRU
12h 50m
1 stop
Scandinavian Airlines Logo
8:30 pm - 2:40 pm
BRU
-
SFO
27h 10m
1 stop
$663Scandinavian Airlines
Tue, May 5 - Tue, May 19
Scandinavian Airlines Logo
4:45 pm - 6:15 pm
SFO
-
BRU
16h 30m
2 stops
Scandinavian Airlines Logo
9:10 pm - 2:40 pm
BRU
-
SFO
26h 30m
2 stops
$664Scandinavian Airlines
Sun, Sep 13 - Wed, Sep 23
Turkish Airlines Logo
6:45 pm - 9:25 pm
SFO
-
BRU
17h 40m
1 stop
Turkish Airlines Logo
7:20 am - 4:40 pm
BRU
-
SFO
18h 20m
1 stop
$665Turkish Airlines
Wed, Apr 29 - Wed, May 13
Turkish Airlines Logo
6:45 pm - 9:25 pm
SFO
-
BRU
17h 40m
1 stop
Turkish Airlines Logo
6:50 pm - 4:40 pm
BRU
-
SFO
30h 50m
1 stop
$666Turkish Airlines
Tue, May 5 - Tue, May 12
Turkish Airlines Logo
6:45 pm - 9:25 pm
SFO
-
BRU
17h 40m
1 stop
Turkish Airlines Logo
7:20 am - 4:40 pm
BRU
-
SFO
18h 20m
1 stop
$668Turkish Airlines
Tue, May 5 - Tue, May 19
Multiple Airlines Logo
2:40 pm - 7:55 pm
SFO
-
CRL
20h 15m
2 stops
Multiple Airlines Logo
2:20 pm - 2:05 pm
CRL
-
SFO
32h 45m
2 stops
$852Multiple Airlines
Mon, Sep 7 - Sun, Sep 20

Turkish Airlines flights from San Francisco to Brussels

Our best Turkish Airlines deals on San Francisco to Brussels flight tickets
Turkish Airlines
Apr 27
SFO6:45 pmSan Francisco
17h 40m
1 stop
BRU9:25 pmBrussels Bruxelles-National
May 12
BRU6:50 pmBrussels Bruxelles-National
30h 50m
1 stop
SFO4:40 pmSan Francisco
$659
Turkish Airlines
Apr 29
SFO6:45 pmSan Francisco
17h 40m
1 stop
BRU9:25 pmBrussels Bruxelles-National
May 13
BRU7:20 amBrussels Bruxelles-National
18h 20m
1 stop
SFO4:40 pmSan Francisco
$665
Turkish Airlines
May 5
SFO6:45 pmSan Francisco
17h 40m
1 stop
BRU9:25 pmBrussels Bruxelles-National
May 12
BRU6:50 pmBrussels Bruxelles-National
30h 50m
1 stop
SFO4:40 pmSan Francisco
$666

Scandinavian Airlines flights from San Francisco to Brussels

Our best Scandinavian Airlines deals on San Francisco to Brussels flight tickets
Scandinavian Airlines
May 10
SFO4:45 pmSan Francisco
31h 55m
1 stop
BRU9:40 amBrussels Bruxelles-National
May 23
BRU8:30 pmBrussels Bruxelles-National
27h 10m
1 stop
SFO2:40 pmSan Francisco
$656
Scandinavian Airlines
May 11
SFO4:45 pmSan Francisco
16h 45m
1 stop
BRU6:30 pmBrussels Bruxelles-National
May 20
BRU9:10 pmBrussels Bruxelles-National
26h 30m
2 stops
SFO2:40 pmSan Francisco
$657
Scandinavian Airlines
May 11
SFO4:45 pmSan Francisco
16h 45m
1 stop
BRU6:30 pmBrussels Bruxelles-National
May 18
BRU7:10 pmBrussels Bruxelles-National
28h 30m
1 stop
SFO2:40 pmSan Francisco
$659

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Brussels 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 April 19, 2026.
Use the filters below to find and compare flights from San Francisco to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sun 5/10

4:45 pm-9:40 am

1 stop31h 55m

Brussels Bruxelles-National

Sat 5/23

8:30 pm-2:40 pm

1 stop27h 10m

$656

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 5/11

4:45 pm-6:30 pm

1 stop16h 45m

Brussels Bruxelles-National

Wed 5/20

9:10 pm-2:40 pm

2 stops26h 30m

$657

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 5/11

4:45 pm-6:30 pm

1 stop16h 45m

Brussels Bruxelles-National

Mon 5/18

7:10 pm-2:40 pm

1 stop28h 30m

$659
Quickest round-trip

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 9/30

4:45 pm-6:15 pm

2 stops16h 30m

Brussels Bruxelles-National

Wed 10/14

5:45 am-2:40 pm

1 stop17h 55m

$660

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 5/5

4:45 pm-2:35 pm

1 stop12h 50m

Brussels Bruxelles-National

Tue 5/19

8:30 pm-2:40 pm

1 stop27h 10m

$663

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sun 9/13

4:45 pm-6:15 pm

2 stops16h 30m

Brussels Bruxelles-National

Wed 9/23

9:10 pm-2:40 pm

2 stops26h 30m

$664

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 4/29

6:45 pm-9:25 pm

1 stop17h 40m

Brussels Bruxelles-National

Wed 5/13

7:20 am-4:40 pm

1 stop18h 20m

$665

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 5/5

6:45 pm-9:25 pm

1 stop17h 40m

Brussels Bruxelles-National

Tue 5/12

6:50 pm-4:40 pm

1 stop30h 50m

$666

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 5/5

6:45 pm-9:25 pm

1 stop17h 40m

Brussels Bruxelles-National

Tue 5/19

7:20 am-4:40 pm

1 stop18h 20m

$668

San FranciscoBrussels

SFO - CRL

SFOCRL

San Francisco

Mon 9/7

2:40 pm-7:55 pm

2 stops20h 15m

Charleroi Brussels

Sun 9/20

2:20 pm-2:05 pm

2 stops32h 45m

$852

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Brussels from

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

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 typical price of a round-trip flight between San Francisco and Brussels?

What is the cheapest month to fly to Brussels?

In general, February is the cheapest month to fly from San Francisco to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $530. If you are unable to visit Brussels during the month of February, then departing from San Francisco during the month January is also very affordable. Most momondo users find prices during this month for around $626.

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

You are more likely to see cheaper flights to Brussels from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around $782 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from San Francisco for as low as $569 on momondo.

Cheap San Francisco to Brussels flight deals and tips

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

Fastest flight time

12h 50m

Direct flights

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

Frequently asked questions about flying from San Francisco to Brussels

  • How far is San Francisco to Brussels by plane?

    There are 5512.0 mi between San Francisco and Brussels. In terms of flight time, this usually takes a little over 12h 50m.

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

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

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

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

    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 Brussels.

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

    The travel and health documents required for your trip to Brussels 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 Brussels. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Francisco to Brussels

Compare and see reviews for airlines that fly from San Francisco to Brussels with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $286Free CancellationRating
6.7
7,893 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $485Free CancellationRating
7.3
1,751 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $556Free CancellationRating
7.8
1,502 reviews
Search KLM flights
Aer LingusPriceFrom $582Free CancellationRating
7.3
1,513 reviews
Search Aer Lingus flights
LufthansaPriceFrom $591Free CancellationRating
6.8
7,930 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom $632Free CancellationRating
7.2
403 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $648Free CancellationRating
7.4
9,604 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $655Free CancellationRating
7.3
4,308 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom $742Free CancellationRating
7.1
10,939 reviews
Search Air Canada flights

Why use momondo?

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

Finding the right flight to Brussels from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brussels quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between San Francisco and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Brussels 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 5/19
Tue 5/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport