SFO - OTP
$378 Find Cheap Flights from San Francisco to Bucharest - 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 San Francisco to Bucharest departing on 12/1. 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.
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Everything you should know
Cheapest round-trip
$690
Typical prices: $725-$1,056
SWISS
Sat 1/6Sat 1/20
SFO - OTP • 1 stop
Cheapest one-way
$377
Typical prices: $454-$700
Multiple Airlines
Sat 12/1
SFO - OTP • 3 stops
Flight Deals
Cheap Flights from San Francisco to Bucharest (SFO-OTP)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Bucharest 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 San Francisco to Bucharest
Wed, Jan 6 - Wed, Jan 20
7:25 pm - 3:50 pmSFO San Francisco-OTP Bucharest Otopeni Intl
34h 25m1 stop Zurich
6:30 am - 4:30 pmOTP Bucharest Otopeni Intl-SFO San Francisco
20h 00m1 stop Zurich
$690SWISS
Mon, Jan 4 - Mon, Jan 18
7:25 pm - 3:50 pmSFO San Francisco-OTP Bucharest Otopeni Intl
34h 25m1 stop Zurich
4:40 pm - 4:30 pmOTP Bucharest Otopeni Intl-SFO San Francisco
33h 50m1 stop Zurich
$690SWISS
Wed, Feb 3 - Wed, Feb 17
2:15 pm - 6:30 pmSFO San Francisco-OTP Bucharest Otopeni Intl
18h 15m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
6:30 am - 4:30 pmOTP Bucharest Otopeni Intl-SFO San Francisco
20h 00m1 stop Zurich
$695Multiple Airlines
Tue, Jan 5 - Tue, Jan 19
7:25 pm - 1:15 amSFO San Francisco-OTP Bucharest Otopeni Intl
19h 50m1 stop Zurich
6:00 am - 4:06 pmOTP Bucharest Otopeni Intl-SFO San Francisco
20h 06m2 stops Frankfurt am Main Vancouver Intl
$699Multiple Airlines
Wed, Jan 6 - Wed, Jan 13
2:28 pm - 12:05 amSFO San Francisco-OTP Bucharest Otopeni Intl
23h 37m2 stops Dallas/Fort Worth London Heathrow
8:25 am - 9:59 pmOTP Bucharest Otopeni Intl-SFO San Francisco
23h 34m2 stops London Heathrow Philadelphia
$721British Airways
Tue, Jan 5 - Mon, Jan 18
10:00 am - 3:25 pmSFO San Francisco-OTP Bucharest Otopeni Intl
19h 25m2 stops Salt Lake City Amsterdam Schiphol
6:00 pm - 11:45 amOTP Bucharest Otopeni Intl-SFO San Francisco
27h 45m1 stop Amsterdam Schiphol
$728KLM
Mon, Feb 1 - Fri, Feb 5
8:35 pm - 12:05 amSFO San Francisco-OTP Bucharest Otopeni Intl
17h 30m1 stop London Heathrow
8:25 am - 2:55 pmOTP Bucharest Otopeni Intl-SFO San Francisco
16h 30m1 stop London Heathrow
$729British Airways
Mon, Feb 1 - Fri, Feb 5
5:00 am - 1:55 pmSFO San Francisco-OTP Bucharest Otopeni Intl
22h 55m2 stops Chicago O'Hare Intl Frankfurt am Main
2:40 pm - 8:10 pmOTP Bucharest Otopeni Intl-SFO San Francisco
15h 30m1 stop Frankfurt am Main
$737United Airlines
Mon, Jan 4 - Fri, Jan 15
5:00 am - 1:55 pmSFO San Francisco-OTP Bucharest Otopeni Intl
22h 55m2 stops Chicago O'Hare Intl Frankfurt am Main
2:40 pm - 8:10 pmOTP Bucharest Otopeni Intl-SFO San Francisco
15h 30m1 stop Frankfurt am Main
$737United Airlines
Tue, Jan 5 - Sun, Jan 17
10:00 am - 3:25 pmSFO San Francisco-OTP Bucharest Otopeni Intl
19h 25m2 stops Salt Lake City Amsterdam Schiphol
6:00 pm - 11:45 amOTP Bucharest Otopeni Intl-SFO San Francisco
27h 45m1 stop Amsterdam Schiphol
$778KLM
Recent one-way flight deals from San Francisco to Bucharest
Tue, Dec 1
7:25 pm - 5:10 pmSFO San Francisco-OTP Bucharest Otopeni Intl
35h 45m3 stops Zurich Barcelona-El Prat Bergamo Orio Al Serio
$377Multiple Airlines
Mon, Oct 19
4:30 pm - 11:15 amSFO San Francisco-OTP Bucharest Otopeni Intl
32h 45m2 stops Lisbon Humberto Delgado Milan Malpensa
$378Multiple Airlines
Sat, Oct 17
10:50 pm - 5:45 pmSFO San Francisco-OTP Bucharest Otopeni Intl
32h 55m1 stop Warsaw Frederic Chopin
$424LOT
Tue, Nov 10
5:25 pm - 12:05 amSFO San Francisco-OTP Bucharest Otopeni Intl
20h 40m1 stop London Heathrow
$447British Airways
Sun, Nov 1
8:35 pm - 12:05 amSFO San Francisco-OTP Bucharest Otopeni Intl
17h 30m1 stop London Heathrow
$447British Airways
Sun, Nov 1
9:05 am - 1:00 amSFO San Francisco-OTP Bucharest Otopeni Intl
29h 55m2 stops Denver Intl Munich Franz Josef Strauss
$470United Airlines
Fri, Oct 30
10:40 pm - 6:30 pmSFO San Francisco-OTP Bucharest Otopeni Intl
34h 50m1 stop Munich Franz Josef Strauss
$495Lufthansa
Mon, Nov 30
2:45 pm - 11:55 pmSFO San Francisco-OTP Bucharest Otopeni Intl
23h 10m1 stop Frankfurt am Main
$520Lufthansa
Sat, Oct 17
10:50 pm - 5:45 pmSFO San Francisco-OTP Bucharest Otopeni Intl
32h 55m1 stop Warsaw Frederic Chopin
$522LOT
Sat, Oct 31
4:40 pm - 1:00 amSFO San Francisco-OTP Bucharest Otopeni Intl
47h 20m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
$593United Airlines
Recent last minute flight deals from San Francisco to Bucharest
Wed, Oct 7 - Thu, Oct 15
10:50 pm - 11:15 pmSFO San Francisco-OTP Bucharest Otopeni Intl
14h 25m1 stop Warsaw Frederic Chopin
8:20 am - 2:15 pmOTP Bucharest Otopeni Intl-SFO San Francisco
15h 55m1 stop Warsaw Frederic Chopin
$871LOT
Wed, Oct 7 - Wed, Oct 14
1:55 pm - 6:35 pmSFO San Francisco-OTP Bucharest Otopeni Intl
18h 40m1 stop Munich Franz Josef Strauss
1:45 pm - 7:50 pmOTP Bucharest Otopeni Intl-SFO San Francisco
16h 05m1 stop Frankfurt am Main
$921United Airlines
Wed, Oct 7 - Thu, Oct 15
7:35 pm - 1:10 amSFO San Francisco-OTP Bucharest Otopeni Intl
19h 35m1 stop Zurich
6:20 am - 6:31 pmOTP Bucharest Otopeni Intl-SFO San Francisco
22h 11m2 stops Zurich Vancouver Intl
$924SWISS
Wed, Oct 7 - Wed, Oct 14
7:35 pm - 1:10 amSFO San Francisco-OTP Bucharest Otopeni Intl
19h 35m1 stop Zurich
6:20 am - 6:31 pmOTP Bucharest Otopeni Intl-SFO San Francisco
22h 11m2 stops Zurich Vancouver Intl
$924SWISS
Wed, Oct 7 - Wed, Oct 14
6:40 am - 12:50 pmSFO San Francisco-OTP Bucharest Otopeni Intl
20h 10m2 stops Vancouver Intl Frankfurt am Main
6:20 am - 9:48 pmOTP Bucharest Otopeni Intl-SFO San Francisco
25h 28m2 stops Zurich Vancouver Intl
$931Air Canada
Wed, Oct 7 - Thu, Oct 15
8:23 am - 12:50 pmSFO San Francisco-OTP Bucharest Otopeni Intl
18h 27m2 stops Vancouver Intl Frankfurt am Main
6:20 am - 11:20 pmOTP Bucharest Otopeni Intl-SFO San Francisco
27h 00m2 stops Zurich Vancouver Intl
$931Air Canada
Wed, Oct 7 - Fri, Oct 16
10:50 pm - 2:00 amSFO San Francisco-OTP Bucharest Otopeni Intl
17h 10m1 stop Warsaw Frederic Chopin
6:30 pm - 8:50 pmOTP Bucharest Otopeni Intl-SFO San Francisco
36h 20m1 stop Warsaw Frederic Chopin
$935LOT
Wed, Oct 7 - Sun, Oct 18
10:50 pm - 2:00 amSFO San Francisco-OTP Bucharest Otopeni Intl
17h 10m1 stop Warsaw Frederic Chopin
5:35 am - 2:15 pmOTP Bucharest Otopeni Intl-SFO San Francisco
18h 40m1 stop Warsaw Frederic Chopin
$1,066LOT
Thu, Oct 8 - Sat, Oct 10
9:12 am - 2:40 pmSFO San Francisco-OTP Bucharest Otopeni Intl
19h 28m2 stops Chicago O'Hare Intl London Heathrow
8:00 pm - 6:50 pmOTP Bucharest Otopeni Intl-SFO San Francisco
32h 50m2 stops London Heathrow Los Angeles
$17,421British Airways
Thu, Oct 8 - Sat, Oct 10
7:30 pm - 1:20 amSFO San Francisco-OTP Bucharest Otopeni Intl
19h 50m1 stop London Heathrow
8:15 am - 5:40 pmOTP Bucharest Otopeni Intl-SFO San Francisco
19h 25m1 stop London Heathrow
$20,547British Airways
Booking Insights
Price, demand and travel trends for San Francisco to Bucharest Otopeni Intl Airport flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
Layovers
How much is a round-trip flight from San Francisco to Bucharest Otopeni Intl Airport?
This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Bucharest Otopeni Intl Airport departing in january.What's the cheapest day of the week to fly from San Francisco to Bucharest Otopeni Intl Airport?
Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from San Francisco to Bucharest Otopeni Intl Airport. It’s 8% cheaper than the average day, while Tuesday is the most expensive, with prices 8% higher.
What’s the cheapest month to fly from San Francisco to Bucharest Otopeni Intl Airport?
KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from San Francisco to Bucharest Otopeni Intl Airport, removes the top 0.1% to account for outliers and then takes the median of all values for each month.•April is the cheapest month to fly from San Francisco to Bucharest Otopeni Intl Airport at $631 round-trip.
•June ($1,076) and July ($979) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 70% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.
Round-trip flights from San Francisco to Bucharest Otopeni Intl Airport typically range from $725 to $1,056. The lowest price found in the past 5 days was $690, on SWISS.
What’s the most popular layover airport when flying from San Francisco to Bucharest Otopeni Intl Airport?
KAYAK data for 1-stop round-trips over the past 3 months. Only counts itineraries with the same layover on both legs.Istanbul (IST) is the most popular layover for the San Francisco to Bucharest Otopeni Intl Airport route. 43% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via IST.
What is the cheapest layover airport when flying from San Francisco to Bucharest Otopeni Intl Airport?
Flights via Istanbul (IST) offer the most affordable fares, with an average round-trip price of $860. Based on KAYAK data over the past 3 months.
Key details for San Francisco to Bucharest Otopeni Intl Airport flights
Low season | February |
|---|---|
High season | July |
Cheapest flight | $377 |
When to book flights from San Francisco to Bucharest
Are your dates flexible? Find out the best times to travel from San Francisco to Bucharest 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.
Your San Francisco to Bucharest Otopeni Intl Airport flight questions, answered
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Your guide to booking San Francisco to Bucharest Otopeni Intl Airport flights
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Cabin class types available on flights to Bucharest
Cabin classes available on flights from San Francisco to Bucharest. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
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Flights from domestic origins to Bucharest
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.