BRU - SFO

$397 Find Cheap Flights from Brussels Airport to San Francisco - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bruxelles-National to San Francisco departing on 12/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$661
Typical prices: $625-$853
ITA Airways
Tue 9/1Sun 9/13
BRU - SFO • 1 stop
Cheapest one-way
$397
Typical prices: $561-$733
Aer Lingus
Mon 12/21
BRU - SFO • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Bruxelles-National and San Francisco. You'll need at least 1 connection.
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Top layover airports
London (LHR)
Cheapest • Avg $602 (round-trip)
Amsterdam (AMS)
Shortest trip • 12h 40m (one-way)
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When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 29% compared to booking last minute.
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When to travel
November
Cheapest • 15% price drop
July
Most popular
Good to know
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We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bruxelles-National to San Francisco (BRU-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bruxelles-National to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bruxelles-National to San Francisco

Tue, Sep 1 - Sun, Sep 13
ITA Airways Logo
6:55 pm - 1:15 pmBRU  Brussels Bruxelles-National-SFO San Francisco
27h 20m1 stop Rome Fiumicino
ITA Airways Logo
3:15 pm - 5:55 pmSFO  San Francisco-BRU Brussels Bruxelles-National
17h 40m1 stop Rome Fiumicino
$661ITA Airways
Mon, Sep 28 - Mon, Oct 12
ITA Airways Logo
6:55 pm - 1:15 pmBRU  Brussels Bruxelles-National-SFO San Francisco
27h 20m1 stop Rome Fiumicino
ITA Airways Logo
3:15 pm - 10:45 amSFO  San Francisco-BRU Brussels Bruxelles-National
34h 30m1 stop Rome Fiumicino
$664ITA Airways
Sat, Sep 19 - Mon, Sep 28
United Airlines Logo
10:15 am - 5:23 pmBRU  Brussels Bruxelles-National-SFO San Francisco
16h 08m1 stop Chicago O'Hare Intl
United Airlines Logo
6:10 am - 9:00 amSFO  San Francisco-BRU Brussels Bruxelles-National
17h 50m1 stop Chicago O'Hare Intl
$715United Airlines
Thu, Jan 28 - Mon, Feb 8
TAP AIR PORTUGAL Logo
11:50 am - 4:05 pmBRU  Brussels Bruxelles-National-SFO San Francisco
37h 15m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
4:35 pm - 5:05 pmSFO  San Francisco-BRU Brussels Bruxelles-National
15h 30m1 stop Lisbon Humberto Delgado
$750TAP AIR PORTUGAL
Tue, Sep 1 - Tue, Oct 6
TAP AIR PORTUGAL Logo
8:55 pm - 2:35 pmBRU  Brussels Bruxelles-National-SFO San Francisco
26h 40m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
4:20 pm - 11:55 pmSFO  San Francisco-BRU Brussels Bruxelles-National
22h 35m1 stop Lisbon Humberto Delgado
$769TAP AIR PORTUGAL
Sat, Dec 5 - Sat, Dec 5
United Airlines Logo
7:00 am - 4:05 pmBRU  Brussels Bruxelles-National-SFO San Francisco
18h 05m1 stop Frankfurt am Main
United Airlines Logo
8:45 pm - 8:05 amSFO  San Francisco-BRU Brussels Bruxelles-National
26h 20m2 stops Los Angeles Newark
$781United Airlines
Thu, Sep 10 - Thu, Sep 17
Lufthansa Logo
2:25 pm - 7:50 pmBRU  Brussels Bruxelles-National-SFO San Francisco
14h 25m1 stop Frankfurt am Main
Lufthansa Logo
8:15 am - 9:00 amSFO  San Francisco-BRU Brussels Bruxelles-National
15h 45m1 stop Chicago O'Hare Intl
$782Lufthansa
Sat, Feb 6 - Sat, Feb 20
Lufthansa Logo
10:10 am - 5:21 pmBRU  Brussels Bruxelles-National-SFO San Francisco
16h 11m1 stop Chicago O'Hare Intl
Lufthansa Logo
8:10 am - 8:55 amSFO  San Francisco-BRU Brussels Bruxelles-National
15h 45m1 stop Chicago O'Hare Intl
$790Lufthansa
Sun, Nov 15 - Sun, Nov 29
Scandinavian Airlines Logo
3:10 pm - 2:50 pmBRU  Brussels Bruxelles-National-SFO San Francisco
32h 40m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 9:40 amSFO  San Francisco-BRU Brussels Bruxelles-National
31h 55m1 stop Kastrup Copenhagen
$793Scandinavian Airlines
Tue, Jan 12 - Fri, Jan 29
Scandinavian Airlines Logo
3:10 pm - 2:50 pmBRU  Brussels Bruxelles-National-SFO San Francisco
32h 40m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 10:05 amSFO  San Francisco-BRU Brussels Bruxelles-National
32h 20m2 stops Kastrup Copenhagen Oslo Gardermoen
$794Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Bruxelles-National to San Francisco flights

Get data-powered insights and trends into flights from Bruxelles-National to San Francisco to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Brussels Bruxelles-National Airport to San Francisco?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Brussels Bruxelles-National Airport to San Francisco departing in September.

Flight prices are below average for this route right now.

Flights to San Francisco from Brussels Bruxelles-National Airport usually cost between $774 and $1,197 in September.
The lowest price found in the past 5 days was $661 on ITA Airways (Sep 1-Sep 13).

What is the cheapest month to fly from Brussels Bruxelles-National Airport to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels Bruxelles-National Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Brussels Bruxelles-National Airport to San Francisco is November, where tickets cost $680 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,020 and $944 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brussels Bruxelles-National Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Brussels Bruxelles-National Airport to San Francisco, you should book around 5 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Find deals

Good to know

Low season

March

Cheapest flight

$397
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Brussels Airport to San Francisco

When to book flights from Bruxelles-National to San Francisco

Are your dates flexible? Find out the best times to travel from Bruxelles-National to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Brussels Airport to San Francisco flights

  • What is the cheapest flight from Brussels Bruxelles-National Airport to San Francisco?

    In the last 5 days, the lowest price for a flight from Brussels Bruxelles-National Airport to San Francisco was $397 for a one-way ticket and $661 for a round-trip.

  • Do I need a passport to fly between Brussels Airport and San Francisco?

    Yes

  • Which airports will I be using when flying from Brussels Airport to San Francisco?

    When flying out of Brussels Airport you will be using Brussels Bruxelles-National. You will be landing at San Francisco, also known as San Francisco.

  • Which aircraft models fly most regularly from Brussels Airport to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Brussels Airport to San Francisco?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Brussels Airport and San Francisco, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Brussels to San Francisco, Scandinavian Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Brussels to San Francisco are Scandinavian Airlines and United Airlines. With an average price for the route of $769 and an overall rating of 7.4, Scandinavian Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,061 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Brussels Airport to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels Airport to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels Airport to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Brussels Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels Airport to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Brussels Airport with another airline. Booking your flights between Brussels Airport and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels Airport to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Brussels Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Bruxelles-National to San Francisco

Information on your arrival and departure airports

Brussels Airport (BRU)
San Francisco (SFO)