BUH - SFO

€448 Find Cheap Flights from Bucharest to San Francisco

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bucharest to San Francisco departing on 22/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to San Francisco, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Bucharest to San Francisco (BUH-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bucharest 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 return flight deals from Bucharest to San Francisco

Mon, 22 Sep - Sun, 5 Oct
Scandinavian Airlines Logo
21:50 - 16:30OTP-SFO
28h 40m1 stop
Scandinavian Airlines Logo
06:00 - 21:10SFO-OTP
29h 10m2 stops
€448Scandinavian Airlines
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Sat, 27 Sep - Fri, 24 Oct
Scandinavian Airlines Logo
21:25 - 17:18OTP-SFO
53h 53m2 stops
Scandinavian Airlines Logo
19:40 - 20:35SFO-OTP
14h 55m1 stop
€462Scandinavian Airlines
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Fri, 12 Sep - Thu, 25 Sep
Scandinavian Airlines Logo
21:50 - 22:03OTP-SFO
34h 13m2 stops
Scandinavian Airlines Logo
19:40 - 21:10SFO-OTP
15h 30m1 stop
€467Scandinavian Airlines
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Sat, 22 Nov - Sun, 23 Nov
United Airlines Logo
05:55 - 09:35OTP-SFO
37h 40m2 stops
United Airlines Logo
18:50 - 23:50SFO-OTP
19h 00m1 stop
€669United Airlines
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Sat, 22 Nov - Sun, 23 Nov
United Airlines Logo
05:55 - 07:50OTP-SFO
35h 55m2 stops
United Airlines Logo
22:40 - 18:35SFO-OTP
33h 55m2 stops
€672United Airlines
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Wed, 1 Oct - Thu, 16 Oct
British Airways Logo
08:25 - 19:02OTP-SFO
20h 37m2 stops
British Airways Logo
16:30 - 01:25SFO-OTP
22h 55m1 stop
€702British Airways
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Tue, 28 Oct - Fri, 14 Nov
Lufthansa Logo
14:50 - 21:10OTP-SFO
15h 20m1 stop
Lufthansa Logo
21:40 - 01:05SFO-OTP
17h 25m1 stop
€715Lufthansa
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Mon, 29 Sep - Sun, 26 Oct
Delta Logo
07:00 - 11:45OTP-SFO
14h 45m1 stop
Delta Logo
15:00 - 22:50SFO-OTP
22h 50m2 stops
€716Delta
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Fri, 31 Oct - Mon, 10 Nov
British Airways Logo
16:45 - 16:00OTP-SFO
32h 15m1 stop
British Airways Logo
20:40 - 14:45SFO-OTP
32h 05m1 stop
€717British Airways
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Mon, 29 Sep - Mon, 20 Oct
Delta Logo
07:00 - 17:18OTP-SFO
20h 18m2 stops
Delta Logo
07:00 - 12:10SFO-OTP
19h 10m2 stops
€720Delta
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Booking Insights

KAYAK's insights & trends for Bucharest to San Francisco flights

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

How much is a return flight from Bucharest to San Francisco?

What is the cheapest month to fly from Bucharest to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bucharest 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 Bucharest to San Francisco is January, where tickets cost €704 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is €970 and €820 respectively.

How far in advance should I book a flight from Bucharest 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 Bucharest 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 Bucharest to San Francisco, you should book around 6 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

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Good to know

Low seasonFebruary
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 0% lower on average.

When to book flights from Bucharest to San Francisco

Are your dates flexible? Find out the best times to travel from Bucharest to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 flights from Bucharest to San Francisco

  • What is the cheapest flight from Bucharest to San Francisco?

    In the last 3 days, the lowest price for a flight from Bucharest to San Francisco was €1,768 for a one-way ticket and €521 for a return.

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

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

  • Which airline alliances offer flights from Bucharest to San Francisco?

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

  • How does KAYAK find such low prices on flights from Bucharest 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 Bucharest to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Bucharest 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 Bucharest to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Francisco with an airline and back to Bucharest with another airline.

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

Information on your arrival and departure airports

San Francisco (SFO)

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