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Cheap Flights from Bucharest Otopeni to San Francisco International

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      Travellers and cabin class, 1 Adult, Economy

      Compare Bucharest Otopeni to San Francisco International flight deals

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

      Book the best San Francisco International fare with no extra fees

      Flight deals from Bucharest Otopeni to San Francisco International

      Looking for a cheap last-minute deal or the best return flight from Bucharest Otopeni Airport to San Francisco International Airport? If you want to travel next month, return fares start from R 12,353. Find the lowest prices on one-way and return tickets right here.
      San Francisco.R 7,308 per passenger.Departing Sat, 21 Nov.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Sat, 21 Nov, arriving in San Francisco International.Price includes taxes and charges.From R 7,308, select.
      San Francisco.R 7,356 per passenger.Departing Wed, 21 Apr.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Wed, 21 Apr, arriving in San Francisco International.Price includes taxes and charges.From R 7,356, select.
      San Francisco.R 7,449 per passenger.Departing Sun, 6 Dec.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Sun, 6 Dec, arriving in San Francisco International.Price includes taxes and charges.From R 7,449, select.
      San Francisco.R 7,651 per passenger.Departing Thu, 15 Oct.One-way flight with TAROM.Outbound indirect flight with TAROM, departs from Bucharest Otopeni on Thu, 15 Oct, arriving in San Francisco International.Price includes taxes and charges.From R 7,651, select.
      San Francisco.R 7,655 per passenger.Departing Fri, 18 Jun.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Fri, 18 Jun, arriving in San Francisco International.Price includes taxes and charges.From R 7,655, select.
      San Francisco.R 7,693 per passenger.Departing Mon, 24 May.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Mon, 24 May, arriving in San Francisco International.Price includes taxes and charges.From R 7,693, select.
      San Francisco.R 8,528 per passenger.Departing Wed, 23 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bucharest Otopeni on Wed, 23 Sep, arriving in San Francisco International.Price includes taxes and charges.From R 8,528, select.
      San Francisco.R 8,816 per passenger.Departing Tue, 5 Jan.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Tue, 5 Jan, arriving in San Francisco International.Price includes taxes and charges.From R 8,816, select.
      San Francisco.R 10,455 per passenger.Departing Thu, 1 Jul.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bucharest Otopeni on Thu, 1 Jul, arriving in San Francisco International.Price includes taxes and charges.From R 10,455, select.
      San Francisco.R 10,808 per passenger.Departing Mon, 31 Aug.One-way flight with LOT.Outbound indirect flight with LOT, departs from Bucharest Otopeni on Mon, 31 Aug, arriving in San Francisco International.Price includes taxes and charges.From R 10,808, select.
      San Francisco.R 11,051 per passenger.Departing Thu, 4 Feb.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Bucharest Otopeni on Thu, 4 Feb, arriving in San Francisco International.Price includes taxes and charges.From R 11,051, select.

      Find the cheapest month to fly from Bucharest Otopeni to San Francisco International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bucharest Otopeni to San Francisco International flights are currently cheapest in November.
      Aug
      from R 10,808
      Sep
      from R 8,528
      Oct
      from R 7,651
      Nov
      from R 7,308
      Dec
      from R 7,449
      Jan
      from R 8,816
      Feb
      from R 11,051
      Mar
      Find prices
      Apr
      from R 7,356
      May
      from R 7,693
      Jun
      from R 7,655
      Jul
      from R 10,455

      Bucharest Otopeni to San Francisco International: Alternative routes

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

      San Francisco International

      18km from central San Francisco
      ClosestCheapest
      from R 7,308
      Search flights

      Oakland Metropolitan Oak

      19km from central San Francisco
      from R 11,867
      Search flights

      Concord

      40km from central San Francisco
      Search flights

      San Jose International

      63km from central San Francisco
      from R 8,979
      Search flights

      San Jose Reid-Hillview

      72km from central San Francisco
      Search flights

      Santa Rosa

      88km from central San Francisco
      Search flights

      Bucharest to San Francisco: Flight information

      The things to know before you go.
      Cheapest flight foundR 7,308
      Cheapest month to flyNovember

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

      The best price we found for a return flight from Bucharest Otopeni to San Francisco International is R 10,945. 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.
      Currently, there are no airlines that fly direct from Bucharest Otopeni to San Francisco International. But we found flights with one or more stops from R 10,945.
      As of August 2026, there are no flights flying from Bucharest Otopeni to San Francisco International.
      The cheapest month to fly from Bucharest Otopeni to San Francisco International is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bucharest Otopeni Airport to San Francisco International Airport on Tuesday, 13 October 2026.
      No airlines currently offer direct flights between Bucharest Otopeni Airport and San Francisco International Airport. Most routes have one or more stops.
      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.

      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.

      Currently, Wizz Air Malta offers the cheapest flight tickets to San Francisco International.

      Travelling from Bucharest Otopeni Airport (OTP) to San Francisco International Airport (SFO): what you need to know

      • The timezone in San Francisco is UTC-8, which is ten hours behind Bucharest.

      • Your OTP to SFO flight won't wait if you're running late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

      • During popular months like July, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight when you travel during a peak period in general.

      • We make it a cinch to book a flight with a stopover. To see your options for tickets from Bucharest Otopeni Airport to San Francisco International Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to explore your chosen city. Some great stopovers between OTP and SFO include:

        • Amsterdam Schiphol Airport

        • Frankfurt am Main Airport

        • Rome Fiumicino Airport

      How to find the cheapest flights from Bucharest Otopeni Airport (OTP) to San Francisco International Airport (SFO)

      • The cheapest price we've found for a one-way Bucharest Otopeni Airport to San Francisco International Airport flight is R 7,308. A round-trip fare right now is R 10,945. Depending on the availability when you book, these fares can change.

      • To get your hands on cheap tickets from OTP to SFO, book early. Airlines generally offer the most competitive fares when flights are first made available.

      • The 'Whole month' tool shows you the cheapest flights from Bucharest Otopeni Airport to San Francisco International Airport throughout the entire month. It's a good way to find a bargain if your trip dates are flexible.

      • There's no need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment there's a new deal on cheap flights from OTP to SFO.

      • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Bucharest Otopeni Airport to San Francisco International Airport.

      Handy information about Bucharest Otopeni Airport (OTP)

      • 78% of flights that take off from Bucharest Otopeni Airport arrive at their destination on time.

      • Central Bucharest to Bucharest Otopeni Airport is approximately 16 kilometres. Depending on traffic, it'll take you about 30 minutes to get there if you're ride-sharing, catching a taxi or driving.

      • Catching public transport? You can expect a journey time of around 35 minutes.

      • Need a convenient hotel near OTP? If you're catching an early flight from Bucharest Otopeni Airport to San Francisco International Airport, these accommodation options will have you moments from check-in:

      Arriving at San Francisco International Airport (SFO)

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

      • From San Francisco International Airport, San Francisco is approximately 21 kilometres away. It takes around 25 minutes to drive to the centre.

      • Travelling on public transport will take you roughly 35 minutes.

      When to fly to San Francisco International Airport (SFO)

      • July is the most popular month for flights from Bucharest Otopeni Airport to San Francisco International Airport. To escape the crowds, head to San Francisco in March.

      • Lock in your flight from Bucharest Otopeni Airport to San Francisco International Airport for September if you want to explore San Francisco during its warmest month. You can expect temperatures of between 12ºC (54ºF) and 24ºC (75ºF).

      • If you like travelling in cooler conditions, search for a cheap ticket from OTP to SFO in January. Temperatures average between 5ºC (41ºF) and 16ºC (61ºF) then.

      Explore more of the United States

      • You've done San Francisco, now it's time to explore other parts of the United States. Journey about 64 kilometres south-east to San Jose to tick off its popular sights. From Winchester Mystery House to The Tech Interactive and Santa Clara Valley, you'll have a packed itinerary ahead.

      • Fresno is another well-known destination in the United States and is around 257 kilometres south-east of San Francisco. No trip is complete without a visit to Forestiere Underground Gardens, Shinzen Japanese Garden and Fresno Chaffee Zoo.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.