Find flights
When to book
Airlines
FAQs

Cheap flights from Brussels Bruxelles-National Airport to San Francisco from £378

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SFO
23 huhti — 30 huhti1
1 adult

Cheap flight deals from Bruxelles-National to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 huhtikuu 2025.

Round-trip from

£466

One-way from

£378

Popular in

August

Cheapest in

March

Average price

£530
Aer Lingus
  • Aer Lingus
  • 9/5-20/5
  • 2 total stops
  • 32h 30m total
  • Brussels to San Francisco
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 16/6
  • 2 total stops
  • 33h 50m total
  • Brussels to San Francisco
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Bruxelles-National to San Francisco

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 18 huhtikuu 2025.

pe 9/510:20BRU - SFO
1 stop14h 35mAer Lingus
ti 20/517:45SFO - BRU
1 stop17h 55mAer Lingus
Deal found 17/4£466
pe 13/610:00BRU - SFO
2 stops20h 37mAir Canada
ma 11/811:50SFO - BRU
1 stop35h 10mAir Canada
Deal found 18/4£468
to 15/510:00BRU - SFO
1 stop19h 10mMultiple Airlines
to 22/514:00SFO - BRU
1 stop17h 15mMultiple Airlines
Deal found 17/4£479
pe 9/507:00BRU - SFO
2 stops19h 42mUnited Airlines
ti 20/506:30SFO - BRU
2 stops16h 15mUnited Airlines
Deal found 17/4£486
pe 2/510:45BRU - SFO
1 stop15h 30mBritish Airways
ke 7/512:13SFO - BRU
2 stops18h 07mBritish Airways
Deal found 17/4£498
to 28/811:40BRU - SFO
2 stops19h 39mFinnair
ti 9/915:00SFO - BRU
2 stops18h 20mFinnair
Deal found 17/4£498
la 24/515:05BRU - SFO
1 stop29h 40mKLM
su 8/607:00SFO - BRU
1 stop16h 40mKLM
Deal found 17/4£507
ma 19/515:05BRU - SFO
2 stops19h 34mDelta
su 8/616:00SFO - BRU
1 stop31h 40mDelta
Deal found 17/4£510
ma 20/1020:30BRU - SFO
1 stop29h 00mScandinavian Airlines
pe 31/1017:40SFO - BRU
1 stop32h 00mScandinavian Airlines
Deal found 17/4£544
to 15/510:45BRU - SFO
2 stops22h 06mVirgin Atlantic
to 22/519:00SFO - BRU
2 stops28h 40mVirgin Atlantic
Deal found 17/4£548
su 19/1020:55BRU - SFO
1 stop26h 35mTAP AIR PORTUGAL
la 1/1117:35SFO - BRU
1 stop22h 15mTAP AIR PORTUGAL
Deal found 17/4£566
ma 4/812:00BRU - SFO
1 stop21h 57mLufthansa
pe 29/813:10SFO - BRU
1 stop33h 05mLufthansa
Deal found 17/4£581

Cheapflights Fare Finder

Customise your flight search to find flights from Bruxelles-National to San Francisco 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, Cheapflights users made 858,174 searches. Data last updated 18 huhtikuu 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to San Francisco that are best for you.

Fly from

Bruxelles-National

Fly to

San Francisco

Route

Depart

Return

Price

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

pe 9/5

10:20-15:55

1 stop14h 35m

San Francisco

ti 20/5

17:45-20:40

1 stop17h 55m

£466

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

pe 13/6

10:00-21:37

2 stops20h 37m

San Francisco

ma 11/8

11:50-08:00

1 stop35h 10m

£468

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

to 15/5

10:00-20:10

1 stop19h 10m

San Francisco

to 22/5

14:00-16:15

1 stop17h 15m

£479

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

pe 9/5

07:00-17:42

2 stops19h 42m

San Francisco

ti 20/5

06:30-07:45

2 stops16h 15m

£486

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

pe 2/5

10:45-17:15

1 stop15h 30m

San Francisco

ke 7/5

12:13-15:20

2 stops18h 07m

£498

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

to 28/8

11:40-22:19

2 stops19h 39m

San Francisco

ti 9/9

15:00-18:20

2 stops18h 20m

£498

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

la 24/5

15:05-11:45

1 stop29h 40m

San Francisco

ti 10/6

06:15-08:40

1 stop17h 25m

£507

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

ma 19/5

15:05-01:39

2 stops19h 34m

San Francisco

su 8/6

16:00-08:40

1 stop31h 40m

£510

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

to 15/5

10:45-23:51

2 stops22h 06m

San Francisco

to 22/5

19:00-08:40

2 stops28h 40m

£548

BrusselsSan Francisco

BRU - SFO

BRUSFO

Brussels Bruxelles-National

ma 4/8

12:00-00:57

1 stop21h 57m

San Francisco

pe 29/8

13:10-07:15

1 stop33h 05m

£581

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 19 results
1
2

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.
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?

Use this chart to determine the optimal time to book a return flight from Bruxelles-National to San Francisco. Price data was last updated on 11 April 2025.

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 23 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 £538). Flying from Brussels Bruxelles-National Airport to San Francisco in July is currently the most expensive (average of £803). 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.

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

Find hourly flight availability from Bruxelles-National to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 huhtikuu 2025.

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.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

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.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 18 huhtikuu 2025.
Delta
8.0
Very Good
7,917 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,917 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,581 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    San Francisco (SFO), located 11.8 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.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to San Francisco round-trip?

    Flying on Aer Lingus is currently your cheapest option to San Francisco, with prices starting at £466. Additional return tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at £468 and £486, respectively. Users have found that Aer Lingus is 15% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to San Francisco one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at £378. British Airways flights start at £638 while deals on Delta start at £663 one-way.

  • 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 £538). Flying from Brussels Bruxelles-National Airport to San Francisco in July is currently the most expensive (average of £803). 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.

See more FAQs

Travelling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Santa Cruz
Los Banos
Vallejo
Newark
South San Francisco
Pacific Grove
Union City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bruxelles-National to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Los Angeles flights
Bruxelles-National to Las Vegas flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights