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Cheap flights from San Francisco to Brussels from $246

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 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Brussels

Cheap round-trip flights

Scandinavian Airlines Logo
1:00 pm - 6:35 pmSFO-BRU
20h 35m2 stops
Scandinavian Airlines Logo
8:30 pm - 3:35 pmBRU-SFO
27h 05m1 stop
$447Scandinavian Airlines
Find Deal
Thu, Feb 26 - Wed, Mar 11
Scandinavian Airlines Logo
7:00 am - 9:40 amSFO-BRU
17h 40m2 stops
Scandinavian Airlines Logo
10:20 am - 3:35 pmBRU-SFO
13h 15m1 stop
$449Scandinavian Airlines
Find Deal
Mon, Oct 20 - Sat, Nov 1
Scandinavian Airlines Logo
8:55 pm - 7:50 pmSFO-BRU
37h 55m2 stops
Scandinavian Airlines Logo
10:20 am - 2:35 pmBRU-SFO
13h 15m1 stop
$456Scandinavian Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Scandinavian Airlines Logo
7:00 am - 9:40 amSFO-BRU
17h 40m2 stops
Scandinavian Airlines Logo
10:20 am - 2:35 pmBRU-SFO
13h 15m1 stop
$458Scandinavian Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Scandinavian Airlines Logo
1:00 pm - 7:50 pmSFO-BRU
21h 50m2 stops
Scandinavian Airlines Logo
11:30 am - 3:35 pmBRU-SFO
36h 05m2 stops
$461Scandinavian Airlines
Find Deal
Thu, Feb 26 - Wed, Mar 11
Scandinavian Airlines Logo
7:00 am - 9:40 amSFO-BRU
17h 40m2 stops
Scandinavian Airlines Logo
8:30 pm - 4:10 pmBRU-SFO
27h 40m1 stop
$468Scandinavian Airlines
Find Deal
Mon, Oct 20 - Mon, Oct 27
TAP AIR PORTUGAL Logo
4:20 pm - 8:05 pmSFO-BRU
18h 45m1 stop
TAP AIR PORTUGAL Logo
8:55 pm - 1:35 pmBRU-SFO
25h 40m1 stop
$526TAP AIR PORTUGAL
Find Deal
Mon, Oct 13 - Mon, Oct 20
Multiple Airlines Logo
8:25 am - 7:50 amSFO-BRU
14h 25m1 stop
Multiple Airlines Logo
10:00 am - 9:22 pmBRU-SFO
20h 22m1 stop
$542Multiple Airlines
Find Deal
Tue, Nov 4 - Wed, Nov 12
Multiple Airlines Logo
6:00 am - 7:50 amSFO-BRU
16h 50m2 stops
Multiple Airlines Logo
10:00 am - 8:34 pmBRU-SFO
19h 34m2 stops
$546Multiple Airlines
Find Deal
Tue, Nov 4 - Wed, Nov 12
Air Canada Logo
5:00 am - 7:50 amSFO-BRU
17h 50m2 stops
Air Canada Logo
10:00 am - 9:34 pmBRU-SFO
20h 34m2 stops
$553Air Canada
Find Deal
Sun, Nov 16 - Tue, Nov 25

Scandinavian Airlines flights from San Francisco to Brussels Bruxelles-National Airport

Our best Scandinavian Airlines deals on San Francisco to Brussels Bruxelles-National Airport flight tickets
Scandinavian Airlines
Feb 26
SFO1:00 pmSan Francisco
20h 35m
2 stops
BRU6:35 pmBrussels Bruxelles-National
Mar 11
BRU8:30 pmBrussels Bruxelles-National
27h 05m
1 stop
SFO3:35 pmSan Francisco
$447
Find similar
Scandinavian Airlines
Oct 20
SFO7:00 amSan Francisco
17h 40m
2 stops
BRU9:40 amBrussels Bruxelles-National
Nov 1
BRU10:20 amBrussels Bruxelles-National
13h 15m
1 stop
SFO3:35 pmSan Francisco
$449
Find similar
Scandinavian Airlines
Nov 10
SFO8:55 pmSan Francisco
37h 55m
2 stops
BRU7:50 pmBrussels Bruxelles-National
Nov 14
BRU10:20 amBrussels Bruxelles-National
13h 15m
1 stop
SFO2:35 pmSan Francisco
$456
Find similar

Air Canada flights from San Francisco to Brussels Bruxelles-National Airport

Our best Air Canada deals on San Francisco to Brussels Bruxelles-National Airport flight tickets
Air Canada
Nov 16
SFO5:00 amSan Francisco
17h 50m
2 stops
BRU7:50 amBrussels Bruxelles-National
Nov 25
BRU10:00 amBrussels Bruxelles-National
20h 34m
2 stops
SFO9:34 pmSan Francisco
$553
Find similar
Air Canada
Sep 24
SFO8:30 amSan Francisco
14h 35m
1 stop
BRU8:05 amBrussels Bruxelles-National
Oct 15
BRU10:00 amBrussels Bruxelles-National
20h 40m
1 stop
SFO9:40 pmSan Francisco
$652
Find similar
Air Canada
Sep 24
SFO8:30 amSan Francisco
14h 35m
1 stop
BRU8:05 amBrussels Bruxelles-National
Oct 15
BRU10:00 amBrussels Bruxelles-National
20h 32m
2 stops
SFO9:32 pmSan Francisco
$658
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Brussels Bruxelles-National 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 September 17, 2025.
Use the filters below to find and compare flights from San Francisco to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 2/26

1:00 pm-6:35 pm

2 stops20h 35m

Brussels Bruxelles-National

Wed 3/11

8:30 pm-3:35 pm

1 stop27h 05m

$447

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 10/20

7:00 am-9:40 am

2 stops17h 40m

Brussels Bruxelles-National

Sat 11/1

10:20 am-3:35 pm

1 stop13h 15m

$449

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 11/10

8:55 pm-7:50 pm

2 stops37h 55m

Brussels Bruxelles-National

Fri 11/14

10:20 am-2:35 pm

1 stop13h 15m

$456

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 11/10

7:00 am-9:40 am

2 stops17h 40m

Brussels Bruxelles-National

Fri 11/14

10:20 am-2:35 pm

1 stop13h 15m

$458

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 2/26

1:00 pm-7:50 pm

2 stops21h 50m

Brussels Bruxelles-National

Wed 3/11

11:30 am-3:35 pm

2 stops36h 05m

$461

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 10/20

7:00 am-9:40 am

2 stops17h 40m

Brussels Bruxelles-National

Mon 10/27

8:30 pm-4:10 pm

1 stop27h 40m

$468

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 10/13

4:20 pm-8:05 pm

1 stop18h 45m

Brussels Bruxelles-National

Mon 10/20

8:55 pm-1:35 pm

1 stop25h 40m

$526

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 11/4

8:25 am-7:50 am

1 stop14h 25m

Brussels Bruxelles-National

Wed 11/12

10:00 am-9:22 pm

1 stop20h 22m

$542

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 11/4

6:00 am-7:50 am

2 stops16h 50m

Brussels Bruxelles-National

Wed 11/12

10:00 am-8:34 pm

2 stops19h 34m

$546

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sun 11/16

5:00 am-7:50 am

2 stops17h 50m

Brussels Bruxelles-National

Tue 11/25

10:00 am-9:34 pm

2 stops20h 34m

$553

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 Brussels from

How to get the cheapest flight ticket from San Francisco to Brussels Bruxelles-National Airport

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 Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from San Francisco is in January. Flight prices, which tend to average around $633, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Brussels Bruxelles-National Airport from San Francisco during March instead. Flights to Brussels Bruxelles-National Airport in March, while not as cheap as those in January, still average around $668.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

The cheapest day to depart from San Francisco to Brussels Bruxelles-National Airport is on a Tuesday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Tuesday will often find tickets for as low as $779. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Brussels Bruxelles-National Airport for around $1,246.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is in the afternoon. Flights from San Francisco to Brussels Bruxelles-National Airport during this time can be as low as $727. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,267 on average. Flights to Brussels Bruxelles-National Airport from San Francisco in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Brussels Bruxelles-National Airport?

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around $836 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from San Francisco for as low as $565 on momondo.

How have San Francisco to Brussels Bruxelles-National Airport flight prices changed over time?

As of September 2025, prices for San Francisco to Brussels Bruxelles-National Airport flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Brussels Bruxelles-National Airport

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

Cheap San Francisco to Brussels Bruxelles-National Airport (SFO to BRU) flight deals and tips

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

Direct flights

None
There are no direct flights from San Francisco to Brussels Bruxelles-National Airport. There are no popular flight routes from San Francisco to Brussels Bruxelles-National Airport.
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  • How far is San Francisco to Brussels Bruxelles-National by plane?

    The straight-line distance from San Francisco to Brussels Bruxelles-National is 5512.8 mi. By plane, this route typically takes 12h 50m.

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

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

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

  • How old do you have to be to fly from San Francisco Airport to Brussels Bruxelles-National 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 Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

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

  • What is the most popular airline from San Francisco to Brussels Bruxelles-National Airport?

Best airlines flying from San Francisco to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from San Francisco to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $489Free CancellationRating
7.4
1,486 reviews
Search Scandinavian Airlines flights
TAP AIR PORTUGALPriceFrom $490Free CancellationRating
7.1
1,977 reviews
Search TAP AIR PORTUGAL flights
Air FrancePriceFrom $520Free CancellationRating
7.4
1,468 reviews
Search Air France flights
DeltaPriceFrom $520Free CancellationRating
7.9
7,961 reviews
Search Delta flights
British AirwaysPriceFrom $522Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
KLMPriceFrom $530Free CancellationRating
7.8
1,386 reviews
Search KLM flights
Aer LingusPriceFrom $539Free CancellationRating
7.2
1,277 reviews
Search Aer Lingus flights
SWISSPriceFrom $628Free CancellationRating
7.6
1,737 reviews
Search SWISS flights
Brussels AirlinesPriceFrom $632Free CancellationRating
7.2
359 reviews
Search Brussels Airlines flights
Turkish AirlinesPriceFrom $634Free CancellationRating
7.3
3,965 reviews
Search Turkish Airlines flights

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Bruges
Ghent
Leuven
Charleroi
Hasselt
Spa
Namur
Aalst
Dinant
Mons
Zaventem
Waterloo
Genk
Mechelen
Francorchamps
Knokke-Heist
Tournai
Durbuy
Oostkamp
Halle

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Brussels. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for San Francisco to Brussels flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Brussels.

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

Yes momondo offers price alerts on flights to Brussels from San Francisco. 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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