Cheap Flights from Brussels (BRUS) to San Francisco International (SFO)

Compare Brussels to San Francisco International flight deals

Find the cheapest month or even day of the year to fly to San Francisco International

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Flight deals from Brussels to San Francisco International

Looking for a cheap last-minute deal or the best return flight from Brussels to San Francisco International? Find the lowest prices on one-way and return tickets right here.

San Francisco.£441 per passenger.Departing Mon, 13 Apr, returning Sun, 19 Apr.Return flight with Ryanair and LEVEL.Outbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Mon, 13 Apr, arriving in San Francisco International.Inbound indirect flight with LEVEL, departs from San Francisco International on Sun, 19 Apr, arriving in Brussels International.Price includes taxes and charges.From £441, select.

San Francisco.£452 per passenger.Departing Thu, 9 Apr, returning Thu, 9 Jul.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Brussels International on Thu, 9 Apr, arriving in San Francisco International.Inbound indirect flight with Aer Lingus, departs from San Francisco International on Thu, 9 Jul, arriving in Brussels International.Price includes taxes and charges.From £452, select.

San Francisco.£467 per passenger.Departing Tue, 1 Sep, returning Sat, 12 Sep.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Brussels International on Tue, 1 Sep, arriving in San Francisco International.Inbound indirect flight with TAP Air Portugal, departs from San Francisco International on Sat, 12 Sep, arriving in Brussels International.Price includes taxes and charges.From £467, select.

San Francisco.£467 per passenger.Departing Mon, 31 Aug, returning Mon, 7 Sep.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Brussels International on Mon, 31 Aug, arriving in San Francisco International.Inbound indirect flight with TAP Air Portugal, departs from San Francisco International on Mon, 7 Sep, arriving in Brussels International.Price includes taxes and charges.From £467, select.

San Francisco.£467 per passenger.Departing Wed, 23 Dec, returning Wed, 30 Dec.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Brussels International on Wed, 23 Dec, arriving in San Francisco International.Inbound indirect flight with TAP Air Portugal, departs from San Francisco International on Wed, 30 Dec, arriving in Brussels International.Price includes taxes and charges.From £467, select.

San Francisco.£467 per passenger.Departing Tue, 1 Dec, returning Fri, 8 Jan.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Brussels International on Tue, 1 Dec, arriving in San Francisco International.Inbound indirect flight with TAP Air Portugal, departs from San Francisco International on Fri, 8 Jan, arriving in Brussels International.Price includes taxes and charges.From £467, select.

San Francisco.£469 per passenger.Departing Sat, 30 May, returning Sun, 31 May.Return flight with LEVEL.Outbound indirect flight with LEVEL, departs from Brussels International on Sat, 30 May, arriving in San Francisco International.Inbound indirect flight with LEVEL, departs from San Francisco International on Sun, 31 May, arriving in Brussels International.Price includes taxes and charges.From £469, select.

San Francisco.£470 per passenger.Departing Mon, 18 May, returning Wed, 26 Aug.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Brussels International on Mon, 18 May, arriving in San Francisco International.Inbound indirect flight with TAP Air Portugal, departs from San Francisco International on Wed, 26 Aug, arriving in Brussels International.Price includes taxes and charges.From £470, select.

Find the cheapest month to fly from Brussels to San Francisco International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Brussels to San Francisco International flights are currently cheapest in April.

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Brussels to San Francisco International: Alternative routes

Compare routes from Brussels to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier than San Francisco International.

Brussels to San Francisco: Flight information

The things to know before you go.

Cheapest flight found	£441
Cheapest month to fly	April

Finding cheap flights from Brussels to San Francisco International: Frequently asked questions

How much are return flights from Brussels to San Francisco International?

The best price we found for a return flight from Brussels to San Francisco International is £441. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Brussels to San Francisco International?

Currently, there are no airlines that fly direct from Brussels to San Francisco International. But we found flights with one stop from £441.

How many flights are there a week from Brussels to San Francisco International?

As of March 2026, there are no flights flying from Brussels to San Francisco International.

When is the cheapest time to fly from Brussels to San Francisco International?

The cheapest month to fly from Brussels to San Francisco International is usually April.

Which upcoming date is cheapest to fly from Brussels to San Francisco International Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Brussels to San Francisco International Airport on Monday, 13 April 2026.

Can I get a direct flight from Brussels to San Francisco International Airport?

No airlines currently offer direct flights between Brussels and San Francisco International Airport. Most routes have one or more stops.

How can I find the best flight deal to San Francisco International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Francisco International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to San Francisco?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Francisco is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Brussels to San Francisco International with?

The cheapest airline that flies to San Francisco International is Ryanair .

Flying from Brussels to San Francisco International Airport (SFO): What you need to know

Brussels is home to two main airports where you can set off on your adventure. Check out your options for reserving a flight from Brussels to San Francisco International Airport (SFO) leaving from Brussels Airport (BRU) or Brussels S. Charleroi Airport (CRL).
San Francisco International Airport is located in San Francisco. The city runs on the UTC-7 timezone and is eight hours behind Brussels.
Arrive at the airport on time so you don't miss your flight from Brussels to SFO. Be there at least two hours ahead for international flights and an hour early for domestic departures to skip the mad dash to your gate.
High season means busier airports, so aim to get there even earlier. Give yourself at least two hours before a domestic flight and four hours for an international journey to stay on schedule.

Airports in Brussels

Brussels Airport (BRU)

We make it a breeze to find cheap flights from Brussels to SFO with a stopover. To explore the options departing from Brussels Airport (BRU), deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to tour your chosen city. Some popular stopovers between BRU and SFO include:
- London Heathrow Airport (LHR)
- Amsterdam Airport Schiphol (AMS)
- Frankfurt Airport (FRA)
Travelling from central Brussels to BRU takes about 40 minutes by public transport. If you ride-share, drive or get a cab, you'll cover the 14 kms (9 miles) in 20 minutes or so, depending on traffic conditions.
Want a leisurely start to your break? Stay near Brussels Airport. Whether you're boarding an early flight from Brussels to San Francisco International Airport or prefer not to feel hurried, these hotels are the answer:
Of all flights leaving Brussels Airport, 71.97% land on time at their destination.

Brussels S. Charleroi Airport (CRL)

Squeeze in an extra adventure with a stopover on your flight from Brussels to San Francisco International Airport. Check out these connections between Brussels S. Charleroi Airport and SFO:
- Barcelona-El Prat Airport (BCN)
- Dublin Airport (DUB)
- Ben Gurion International Airport (TLV)
On public transport, you can travel from central Brussels to CRL in about 1 hour 35 minutes. The terminal is roughly 56 kms (35 miles) away, and getting there by car takes approximately 55 minutes.
Get a head start on your holiday with an additional night away from home. Before your Brussels to SFO flight, unwind in one of these hotels close to Brussels S. Charleroi Airport:
Brussels S. Charleroi Airport has an on-time performance rate of 71.71%. This figure highlights how often flights that leave from this airport arrive on schedule.

About San Francisco International Airport (SFO)

Consider booking a hotel close to SFO if you have a late flight from Brussels to San Francisco International Airport. Settle into one of these options and get some sleep sooner:
Explore without limits with a San Francisco International Airport rental car. Pick up a set of wheels from Dollar, Thrifty or Hertz and find adventure across San Francisco and beyond.
Booking your vehicle around one week ahead of your Brussels to San Francisco International Airport flight can help you find the best deal.

Getting from San Francisco International Airport (SFO) to central San Francisco

The centre of San Francisco is roughly 11 miles from San Francisco International Airport. Journey times by car hire or cab will vary based on traffic conditions, so do some research ahead of time.
Travelling by public transport takes roughly 45 minutes.

How to find the cheapest flights from Brussels to San Francisco International Airport (SFO)

Right now, £244 is the lowest price we've found for a one-way ticket from Brussels to San Francisco International Airport. The cheapest price for a return flight is £441. Remember fares can change due to demand at the time of booking.
Booking early is often the key to finding a cheap flight from Brussels to SFO. Fares tend to rise as seats fill up, so the closer you get to departure, the more you'll likely spend on your ticket.
Cheap Brussels to San Francisco International Airport tickets are easier to find when your travel dates are flexible. Try using the 'Whole month' search function to compare fares across the month and then fly out on the cheapest day.
Save time looking for cheap plane tickets from Brussels to SFO by creating a Price Alert. We'll send you an email or notification on the app when a lower fare becomes available.
Filters make it easier to snap up a deal on your flight from Brussels to San Francisco International Airport. Choose the flight times, carriers and stops that line up with your plans. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

The best time to fly from Brussels to San Francisco International Airport (SFO)

Think about your travel style when picking your flight dates. February is the quietest month to go to San Francisco. August is when most people book flights from Brussels to San Francisco International Airport (SFO), which may be perfect if you're after more excitement.
The warmest month in San Francisco is September, with temperatures ranging between 12ºC (54ºF) and 22ºC (72ºF). Book your Brussels to SFO plane ticket then if you enjoy this type of weather.
Search for cheap tickets from Brussels to San Francisco International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 6ºC (43ºF) and 16ºC (61ºF).

More about San Francisco

When it comes to searching for somewhere to lay your head, you'll find the top stays in San Francisco right here. Check out these options once you've locked in your flight from Brussels to San Francisco International Airport:
There are plenty of things to do in San Francisco when you're ready to get out and sightsee. Kick off your exploring at Golden Gate Bridge followed by Painted Ladies - Alamo Square and Alcatraz Island.

Explore more of the United States

You've visited San Francisco, now it's time to discover other parts of the United States. Travel around 257 kms (160 miles) east to Fresno to check off its top attractions. From Forestiere Underground Gardens to Shinzen Japanese Garden and Fresno Chaffee Zoo, you'll have a full itinerary ahead.
If you're eager to discover another major destination in the United States, consider Sacramento, roughly 129 kms (80 miles) north-east of San Francisco. Old Sacramento Waterfront, Fright Planet - America's Haunted Theme Park and California State Railroad Museum are key reasons to visit.