San Francisco to Bucharest flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for San Francisco to Bucharest is €371 (checked on 29 Oct 2026).
Your next trip, last seen at €371
When to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €371, departing 2 Dec 2026 (Last checked: 29 Oct 2026)One-way fareCheck live prices for this route
- Round trip
- €774, departing 24 Dec 2026, back 14 Jan 2027 (Last checked: 29 Oct 2026)
- Airlines seen
- Aer Lingus, Alaska Airlines, Condor, HiSky, Ryanair, Swiss, TAP Air Portugal, Turkish Airlines, United Airlines (9)
- Typical journey time
- 19h 10m
About this route
Explore the fares we observed from San Francisco to Bucharest. Prices move often, so pick your dates to see the latest options.
- Route distance
- 10,342 km
- Typical journey time
- 19h 10m
- Seen on fares with a connection
- Aer Lingus, United Airlines, Turkish Airlines, Ryanair, Swiss, TAP Air Portugal
- Alternative airports
- BBU
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- San Francisco International Airport (SFO) → San Francisco, city gazetteer reference point (37.7749, -122.4194): ≈ 18 km.
- Bucharest Băneasa Aurel Vlaicu International Airport (BBU) → Bucharest, city gazetteer reference point (44.4377, 26.0974): ≈ 7 km.
- Bucharest Henri Coandă (OTP) → Bucharest, city gazetteer reference point (44.4377, 26.0974): ≈ 15 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much is a flight from San Francisco to Bucharest?
The lowest fare Routavio has observed is €371, found on 29 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from San Francisco to Bucharest?
In our observations December 2026 is the cheapest month so far, at €371.
Are there direct flights from San Francisco to Bucharest?
Our data holds no non-stop flight from San Francisco to Bucharest. The fares on this page include at least one stop.
Which airlines fly from San Francisco to Bucharest?
Routavio has seen these carriers on the route: Aer Lingus, Alaska Airlines, Condor, HiSky, Ryanair, Swiss, TAP Air Portugal, Turkish Airlines, United Airlines (9).
How long does the flight from San Francisco to Bucharest take?
Across the 72 fares Routavio observed, the average journey time is 22h 38m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed San Francisco to Bucharest fares were non-stop?
None of the 74 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from San Francisco to Bucharest?
Cheapest round trip: €774, departing 24 Dec 2026, back 14 Jan 2027 (checked 29 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.