In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from BRU to SFO?

When flying from Brussels Bruxelles-National Airport to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to San Francisco from Brussels Bruxelles-National?

San Francisco (SFO), located 11.0 mi from the city center, is the airport you fly into when you book flights from Brussels Bruxelles-National to San Francisco. 0 airlines have flights to San Francisco from Brussels Bruxelles-National on a regular basis. Booking flights from Brussels Bruxelles-National to San Francisco should not be difficult; the airport handles an average of 0 inbound flights from Brussels Bruxelles-National per day.

Can I find deals for flights from Bruxelles-National to San Francisco that include hotel bookings?

Yes. In addition to deals on Bruxelles-National to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Bruxelles-National to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to San Francisco.

Can I find deals for business class flights from Bruxelles-National to San Francisco?

Yes. Cheapflights offers flight deals from Bruxelles-National to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£388+ Cheap Flights from Brussels Bruxelles-National Airport to San Francisco

Cheap flight deals from Bruxelles-National to San Francisco

Enter your travel dates to find the best prices.

Cheapest

Best

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One-way

Cheapest flights from Bruxelles-National to San Francisco
Explore the most affordable flight options available from Bruxelles-National to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2026.

Sat 21/1120:30 -

1 stop27h 20m

Wed 25/1116:45 -

2 stops16h 55m

Deal found 4/11£535

Sun 13/1210:20 -

1 stop13h 30m

Fri 29/116:45 -

1 stop31h 55m

Deal found 2/11£539

Tue 1/1219:15 -

1 stop28h 35m

Wed 27/116:45 -

1 stop31h 55m

Deal found 6/11£542

Mon 7/1210:20 -

1 stop13h 30m

Fri 11/1216:45 -

1 stop18h 05m

Deal found 2/11£544

Tue 1/1211:30 -

2 stops36h 20m

Fri 29/116:45 -

2 stops40h 55m

Deal found 6/11£548

Tue 15/1215:10 -

1 stop32h 40m

Sun 31/116:45 -

1 stop18h 05m

Deal found 2/11£549

Thu 19/1111:30 -

2 stops36h 20m

Thu 26/1116:45 -

2 stops16h 55m

Deal found 6/11£551

Fri 27/1120:30 -

1 stop27h 20m

Wed 16/1216:45 -

1 stop31h 55m

Deal found 3/11£551

Mon 30/1119:15 -

1 stop28h 35m

Sun 31/116:45 -

1 stop31h 55m

Deal found 6/11£553

Tue 1/1211:30 -

2 stops36h 20m

Wed 16/1216:45 -

1 stop31h 55m

Deal found 3/11£554

Mon 30/1120:30 -

1 stop27h 20m

Thu 28/116:45 -

2 stops33h 10m

Deal found 6/11£556

Find flight deals from Bruxelles-National to San Francisco

Round-trip from	£534
One-way from	£388
Popular in	June
Cheapest in	February
Average price	£549

Scandinavian Airlines
28/1-5/2
2 total stops
45h 25m total
Brussels to San Francisco

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British Airways
22/12-31/12
1 total stop
26h 05m total
Brussels to San Francisco

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£59 potential increase over avg. return price).

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Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Fri 25/12

06:15-11:45

1 stop14h 30m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£397

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Tue 19/1

14:50-14:55

1 stop33h 05m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£398

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Wed 23/12

12:55-22:03

1 stop18h 08m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£399

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Tue 22/12

06:15-22:11

2 stops24h 56m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£454

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Tue 24/11

17:55-14:45

1 stop29h 50m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£474

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Thu 21/1

15:10-14:50

1 stop32h 40m

San Francisco

Mon 25/1

16:45-19:50

1 stop18h 05m

£537

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Sat 19/12

20:30-14:50

1 stop27h 20m

San Francisco

Sun 31/1

16:45-09:40

1 stop31h 55m

£549

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Sun 2/5

10:20-14:40

1 stop13h 20m

San Francisco

Sun 23/5

16:45-18:30

1 stop16h 45m

£555

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Tue 5/1

17:30-11:02

2 stops26h 32m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£557

BrusselsSan Francisco

BRU Brussels Bruxelles-National - SFO San Francisco

BRUSFO

Brussels Bruxelles-National

Wed 5/5

19:10-14:40

1 stop28h 30m

San Francisco

Fri 21/5

16:45-09:40

1 stop31h 55m

£586

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 18 resultsSorted by cheapest first

Best time to book a flight from Bruxelles-National to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Bruxelles-National with our price prediction graph.

BRU-SFO

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to San Francisco

How far ahead should I book a flight from Brussels Bruxelles-National Airport to San Francisco?

The price you pay for your flight from Brussels Bruxelles-National Airport to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to San Francisco?

Currently, February is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to San Francisco (average of £535). Flying from Brussels Bruxelles-National Airport to San Francisco in June is currently the most expensive (average of £763). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Brussels Bruxelles-National Airport to San Francisco?

Airfare is typical for this route at the moment.

Brussels Bruxelles-National Airport to San Francisco flights typically cost between £497 and £600 in January.
The cheapest return price found within the last 5 days was £534 on Scandinavian Airlines (28 Jan–5 Feb).

Related info for your journey

What airport do you fly into for flights to San Francisco from Brussels Bruxelles-National?
San Francisco (SFO), located 11.0 mi from the city center, is the airport you fly into when you book flights from Brussels Bruxelles-National to San Francisco. 0 airlines have flights to San Francisco from Brussels Bruxelles-National on a regular basis. Booking flights from Brussels Bruxelles-National to San Francisco should not be difficult; the airport handles an average of 0 inbound flights from Brussels Bruxelles-National per day.
How long is the flight from Brussels Bruxelles-National Airport to San Francisco?
A quick flight from Brussels Bruxelles-National Airport to San Francisco can take about 32h 40m. Scandinavian Airlines provides one of the quickest options available for as low as £537. There are 5522 mi between Brussels Bruxelles-National Airport and San Francisco.
Can I find deals for flights from Bruxelles-National to San Francisco that include hotel bookings?
Yes. In addition to deals on Bruxelles-National to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bruxelles-National to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to San Francisco.
Can I find deals for business class flights from Bruxelles-National to San Francisco?
Yes. Cheapflights offers flight deals from Bruxelles-National to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to San Francisco?
Currently, February is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to San Francisco (average of £535). Flying from Brussels Bruxelles-National Airport to San Francisco in June is currently the most expensive (average of £763). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Cheapflights helps you search for flights from Bruxelles-National to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to San Francisco?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bruxelles-National to San Francisco for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bruxelles-National to San Francisco with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bruxelles-National to San Francisco, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Bruxelles-National to San Francisco become cheaper?

Not ready to book yet? You can track prices for flights from Bruxelles-National to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Brussels Bruxelles-National Airport to San Francisco from £388

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bruxelles-National to San Francisco

Cheapest flights from Bruxelles-National to San FranciscoExplore the most affordable flight options available from Bruxelles-National to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2026.

Explore the most affordable flight options available from Bruxelles-National to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2026.

Best flights from Bruxelles-National to San FranciscoDiscover carefully curated flight deals from Bruxelles-National to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 November 2026.

Discover carefully curated flight deals from Bruxelles-National to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 November 2026.

Last-minute flights from Bruxelles-National to San FranciscoDiscover last-minute flight deals from Bruxelles-National to San Francisco. Data last updated 6 November 2026 and is based on user searches.

Discover last-minute flight deals from Bruxelles-National to San Francisco. Data last updated 6 November 2026 and is based on user searches.

One-way flights from Bruxelles-National to San FranciscoSearch for one-way flight options from Bruxelles-National to San Francisco. Find affordable one-way fares based on user searches. Data last updated 6 November 2026.

Search for one-way flight options from Bruxelles-National to San Francisco. Find affordable one-way fares based on user searches. Data last updated 6 November 2026.

Find flight deals from Bruxelles-National to San Francisco

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to San Francisco that are best for you.

Best time to book a flight from Bruxelles-National to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Bruxelles-National with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Brussels Bruxelles-National Airport to San Francisco?

The price you pay for your flight from Brussels Bruxelles-National Airport to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to San Francisco?

How much does it cost for a return flight from Brussels Bruxelles-National Airport to San Francisco?

Airfare is typical for this route at the moment.

Brussels Bruxelles-National Airport to San Francisco flights typically cost between £497 and £600 in January.The cheapest return price found within the last 5 days was £534 on Scandinavian Airlines (28 Jan–5 Feb).

Related info for your journey

What airport do you fly into for flights to San Francisco from Brussels Bruxelles-National?

How long is the flight from Brussels Bruxelles-National Airport to San Francisco?

Can I find deals for flights from Bruxelles-National to San Francisco that include hotel bookings?

How can I find direct flights from Bruxelles-National to San Francisco?

Can I find deals for business class flights from Bruxelles-National to San Francisco?

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to San Francisco?

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Bruxelles-National and San Francisco flights

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How does Cheapflights help users find flights from Bruxelles-National to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to San Francisco?

Can Cheapflights find flights from Bruxelles-National to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from Bruxelles-National to San Francisco become cheaper?

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Cheapest flights from Bruxelles-National to San Francisco
Explore the most affordable flight options available from Bruxelles-National to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2026.

Best flights from Bruxelles-National to San Francisco
Discover carefully curated flight deals from Bruxelles-National to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 November 2026.

Last-minute flights from Bruxelles-National to San Francisco
Discover last-minute flight deals from Bruxelles-National to San Francisco. Data last updated 6 November 2026 and is based on user searches.

One-way flights from Bruxelles-National to San Francisco
Search for one-way flight options from Bruxelles-National to San Francisco. Find affordable one-way fares based on user searches. Data last updated 6 November 2026.

Brussels Bruxelles-National Airport to San Francisco flights typically cost between £497 and £600 in January.
The cheapest return price found within the last 5 days was £534 on Scandinavian Airlines (28 Jan–5 Feb).