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Cheap flights from San Francisco to Brussels from $223

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 9/22. 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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Find the cheapest flights from San Francisco to Brussels

Cheap round-trip flights

Scandinavian Airlines Logo
4:40 pm - 2:30 pmSFO-BRU
12h 50m1 stop
Scandinavian Airlines Logo
8:30 pm - 2:35 pmBRU-SFO
27h 05m1 stop
$473Scandinavian Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 23
Scandinavian Airlines Logo
4:40 pm - 2:30 pmSFO-BRU
12h 50m1 stop
Scandinavian Airlines Logo
8:30 pm - 2:35 pmBRU-SFO
27h 05m1 stop
$474Scandinavian Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 23
Scandinavian Airlines Logo
4:40 pm - 7:50 pmSFO-BRU
18h 10m1 stop
Scandinavian Airlines Logo
6:55 pm - 2:35 pmBRU-SFO
28h 40m2 stops
$480Scandinavian Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 23
Scandinavian Airlines Logo
4:40 pm - 2:30 pmSFO-BRU
12h 50m1 stop
Scandinavian Airlines Logo
6:55 pm - 2:35 pmBRU-SFO
28h 40m2 stops
$481Scandinavian Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 23
Scandinavian Airlines Logo
4:40 pm - 8:55 pmSFO-BRU
19h 15m2 stops
Scandinavian Airlines Logo
6:55 pm - 2:35 pmBRU-SFO
28h 40m2 stops
$492Scandinavian Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 23
Scandinavian Airlines Logo
7:40 pm - 7:50 pmSFO-BRU
15h 10m1 stop
Scandinavian Airlines Logo
7:00 pm - 4:30 pmBRU-SFO
30h 30m2 stops
$493Scandinavian Airlines
Find Deal
Tue, Oct 7 - Thu, Oct 16
Logo
8:10 pm - 9:15 amSFO-BRU
28h 05m1 stop
Logo
10:15 pm - 6:10 pmBRU-SFO
28h 55m1 stop
$515
Find Deal
Sun, Sep 21 - Mon, Oct 6
TAP AIR PORTUGAL Logo
6:45 pm - 11:55 pmSFO-BRU
20h 10m2 stops
TAP AIR PORTUGAL Logo
3:55 pm - 2:35 pmBRU-SFO
31h 40m1 stop
$567TAP AIR PORTUGAL
Find Deal
Tue, Sep 16 - Tue, Sep 23
TAP AIR PORTUGAL Logo
6:45 pm - 11:55 pmSFO-BRU
20h 10m2 stops
TAP AIR PORTUGAL Logo
3:55 pm - 2:35 pmBRU-SFO
31h 40m1 stop
$568TAP AIR PORTUGAL
Find Deal
Tue, Sep 16 - Tue, Sep 23
TAP AIR PORTUGAL Logo
6:45 pm - 11:55 pmSFO-BRU
20h 10m2 stops
TAP AIR PORTUGAL Logo
8:55 pm - 2:35 pmBRU-SFO
26h 40m1 stop
$594TAP AIR PORTUGAL
Find Deal
Tue, Sep 16 - Tue, Sep 30

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
Nov 13
SFO4:40 pmSan Francisco
12h 50m
1 stop
BRU2:30 pmBrussels Bruxelles-National
Nov 23
BRU8:30 pmBrussels Bruxelles-National
27h 05m
1 stop
SFO2:35 pmSan Francisco
$473
Find similar
Scandinavian Airlines
Nov 13
SFO4:40 pmSan Francisco
12h 50m
1 stop
BRU2:30 pmBrussels Bruxelles-National
Nov 23
BRU8:30 pmBrussels Bruxelles-National
27h 05m
1 stop
SFO2:35 pmSan Francisco
$474
Find similar
Scandinavian Airlines
Nov 13
SFO4:40 pmSan Francisco
18h 10m
1 stop
BRU7:50 pmBrussels Bruxelles-National
Nov 23
BRU6:55 pmBrussels Bruxelles-National
28h 40m
2 stops
SFO2:35 pmSan Francisco
$480
Find similar

TAP AIR PORTUGAL flights from San Francisco to Brussels Bruxelles-National Airport

Our best TAP AIR PORTUGAL deals on San Francisco to Brussels Bruxelles-National Airport flight tickets
TAP AIR PORTUGAL
Sep 16
SFO6:45 pmSan Francisco
20h 10m
2 stops
BRU11:55 pmBrussels Bruxelles-National
Sep 23
BRU3:55 pmBrussels Bruxelles-National
31h 40m
1 stop
SFO2:35 pmSan Francisco
$567
Find similar
TAP AIR PORTUGAL
Sep 16
SFO6:45 pmSan Francisco
20h 10m
2 stops
BRU11:55 pmBrussels Bruxelles-National
Sep 23
BRU3:55 pmBrussels Bruxelles-National
31h 40m
1 stop
SFO2:35 pmSan Francisco
$568
Find similar
TAP AIR PORTUGAL
Sep 16
SFO6:45 pmSan Francisco
20h 10m
2 stops
BRU11:55 pmBrussels Bruxelles-National
Sep 30
BRU8:55 pmBrussels Bruxelles-National
26h 40m
1 stop
SFO2:35 pmSan Francisco
$594
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 July 31, 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 11/13

4:40 pm-2:30 pm

1 stop12h 50m

Brussels Bruxelles-National

Sun 11/23

8:30 pm-2:35 pm

1 stop27h 05m

$473

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 11/13

4:40 pm-2:30 pm

1 stop12h 50m

Brussels Bruxelles-National

Sun 11/23

8:30 pm-2:35 pm

1 stop27h 05m

$474

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 11/13

4:40 pm-7:50 pm

1 stop18h 10m

Brussels Bruxelles-National

Sun 11/23

6:55 pm-2:35 pm

2 stops28h 40m

$480

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 11/13

4:40 pm-2:30 pm

1 stop12h 50m

Brussels Bruxelles-National

Sun 11/23

6:55 pm-2:35 pm

2 stops28h 40m

$481

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 11/13

4:40 pm-8:55 pm

2 stops19h 15m

Brussels Bruxelles-National

Sun 11/23

6:55 pm-2:35 pm

2 stops28h 40m

$492

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 10/7

7:40 pm-7:50 pm

1 stop15h 10m

Brussels Bruxelles-National

Thu 10/16

7:00 pm-4:30 pm

2 stops30h 30m

$493

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sun 9/21

8:10 pm-9:15 am

1 stop28h 05m

Brussels Bruxelles-National

Mon 10/6

10:15 pm-6:10 pm

1 stop28h 55m

$515

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 9/16

6:45 pm-11:55 pm

2 stops20h 10m

Brussels Bruxelles-National

Tue 9/23

3:55 pm-2:35 pm

1 stop31h 40m

$567

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 9/16

6:45 pm-11:55 pm

2 stops20h 10m

Brussels Bruxelles-National

Tue 9/23

3:55 pm-2:35 pm

1 stop31h 40m

$568

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Tue 9/16

6:45 pm-11:55 pm

2 stops20h 10m

Brussels Bruxelles-National

Tue 9/30

8:55 pm-2:35 pm

1 stop26h 40m

$594

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

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 $635, 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 $860 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 $595 on momondo.

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

As of July 2025, prices for San Francisco to Brussels Bruxelles-National Airport flights are approximately 31% cheaper 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

Best Price Found

$223

Fastest flight time

12h 50m

Direct flights

None
The best one-way flight to Brussels Bruxelles-National Airport from San Francisco in the past 72 hours is $223. The best round-trip flight deal from San Francisco to Brussels Bruxelles-National Airport found on momondo in the last 72 hours is $473.
The fastest flight from San Francisco to Brussels Bruxelles-National Airport takes 12h 50m
There are no direct flights from San Francisco to Brussels Bruxelles-National Airport. Popular non-direct route for this connection is San Francisco Airport - Brussels Bruxelles-National Airport.
Search flight deals

  • 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
7.3
1,457 reviews
Search Scandinavian Airlines flights
TAP AIR PORTUGALPriceFrom $490Free CancellationRating
7.1
1,933 reviews
Search TAP AIR PORTUGAL flights
Air FrancePriceFrom $520Free CancellationRating
7.5
1,465 reviews
Search Air France flights
DeltaPriceFrom $520Free CancellationRating
8.0
7,981 reviews
Search Delta flights
KLMPriceFrom $530Free CancellationRating
7.8
1,383 reviews
Search KLM flights
Aer LingusPriceFrom $539Free CancellationRating
7.1
1,192 reviews
Search Aer Lingus flights
SWISSPriceFrom $628Free CancellationRating
7.5
1,686 reviews
Search SWISS flights
Brussels AirlinesPriceFrom $632Free CancellationRating
7.2
350 reviews
Search Brussels Airlines flights
Turkish AirlinesPriceFrom $634Free CancellationRating
7.3
3,933 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $635Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights

Traveling to a place near Brussels?

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

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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