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Find cheap flights from San Francisco to Romania from $311

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 Romania departing on 7/13. 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
0 bags
Sat 7/6
Sat 7/13

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Best Romania Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Cluj Napoca
Cluj Napoca1 stop$1,001
Timisoara
Timisoara1 stop$849
Sibiu
Sibiu1 stop$1,357

Good to know

Low season

February

High season

July

Cheapest flight

$311
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 42% increase in price.
Flight from San Francisco to Bucharest

FAQs - booking Romania flights

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

    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 San Francisco to Romania.

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

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

    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 Romania with an airline and back to San Francisco with another airline.

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

    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 Romania from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Romania

  • Morning departure is around 11% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from San Francisco to Romania

Need help choosing which airline to fly with from San Francisco to Romania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1489 reviews
7.8Boarding
8.4Crew
7.7Comfort
7.2Entertainment
7.3Food
Airline reviews

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

8.0 ExcellentBartosz, May 2024CDG - AMS
Read more about KLM reviews

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

The food was ok. The crew seemed like they were cranky. I had one guy get mad at me for passing in between the storage area to get to the other toilet. I can understand if it's not allowed but reprimanding me like I'm a student saying "This is the last time!" was not appropriate. During my meal time, there was a French family around me. No problems there but when we usually have meals, they are supposed to put their chair in the upright position. These people did not do it and the steward did not tell them to raise their seat in the upright position. However, I was told to do so! So, me and another person next to me had to eat with the monitor almost touching our faces. Furthermore, a lady in front of me was putting her feet up and preventing another elder passenger from putting her seat back. To make it worse, she was continuously hitting her back into her seat, shaking my monitor while I was watching a movie. A crew member did speak to her about it but then she accused me of pushing her seat forward! The crew member gave me a death stare and told me to stop pushing the seat forward. I did not even touch her seat at all, if I did, she would know it. Her boyfriend also stood up and tried to push her seat even further past the maximum decline to no avail. None of these people were reprimanded but the steward, some bald guy, was extremely friendly with them and did not even try to instruct them to do anything until it was time to land. I resisted the urge to really argue with them because I would have obviously been seen as the aggressor (I have no idea why). I hardly said anything on this flight except "more wine please" and "sorry" if I bumped into someone accidentally. Overall, it was an annoying flight and I had to resist the urge to yell at the steward and the people he was overly friendly with. The happiest moment of this flight was leaving it.

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

I travel frequently. The flight was late again... KLM should really try and be on time

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

My only issue was my meal was inedible except for the sides.

Did not find the wheelchair that supposed to assist and went to a long queue for transit security chk which was very slow and boarding desk wanted to close counter although that they knew that I am minutes away because of their mistake of not providing the wheelchair.

They charge me for luggage which is was included on the ticket

Business class in the second leg - CDG-EVN was a disaster.

Everything went smoothly with Air France. There was a delay in departure which seemed to relate to the immigration services being short staffed.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

No birding was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

The line at boarding was not well organized and managed

Sky priority means you get to use the KLM business Lounge.

Overnight flight in the old style Business class, but still very good.

I was in business class, without the business class amenities. Large seat with lots of legroom, but no TV or bed. Food was okay, but I did enjoy the Turkish red wine.

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

Beverage and food services are excellent. We enjoy paying the extra for economy plus for the 3 inches more leg room to be exact.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Overall, the flight was comfortable without any serious issues. Transit through Frankfurt airport was a little confusing, but not too difficult if you follow the signs

Staff disappeared after dinner service until breakfast, no help with beds, no help running to our gate to catch connection cause flight was late, our luggage didn’t make it, took over 24 hours to get luggage to hotel, no compensation!!

Second time I took this flight, and they lost my luggage both times. Waiting for my suitcase now, last time it took two days to get it back.

Checked in is easy and it was a smooth flight from LAX to Munich

It was a busy flight and all the crew were very helpful and gracious

I wish the flight attendant was a little bit kinder

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Used to love Lufthansa, but Rowe are too close together in Economy and passengers are allowed to recline their seats so far back it is impossible for those behind them to even reach for carry-on essentials during flight - except for meal service when flight attendants ask for seat backs to be raised, we can’t sleep on planes so this flight was most uncomfortable ever! Rod Rose

Book cheap flights from San Francisco to Romania

Recent round-trip flight deals

8/6Tue
1 stop
17h 20mSFO-TSR
8/20Tue
2 stops
33h 55mTSR-SFO
$849
7/16Tue
1 stop
32h 00mSFO-OTP
7/22Mon
1 stop
27h 00mOTP-SFO
$854
8/16Fri
1 stopTurkish Airlines
27h 35mSFO-OTP
9/7Sat
1 stopTurkish Airlines
35h 50mOTP-SFO
$871
8/6Tue
1 stop
37h 00mSFO-TSR
8/26Mon
2 stops
30h 00mTSR-SFO
$883
8/7Wed
1 stopLufthansa
17h 45mSFO-OTP
8/23Fri
1 stopLufthansa
23h 00mOTP-SFO
$891
8/25Sun
1 stopTurkish Airlines
15h 20mSFO-OTP
9/1Sun
1 stopTurkish Airlines
17h 10mOTP-SFO
$899
8/7Wed
1 stopLufthansa
17h 45mSFO-OTP
8/22Thu
1 stopLufthansa
16h 15mOTP-SFO
$936
8/5Mon
1 stopUnited Airlines
17h 45mSFO-OTP
8/22Thu
1 stopUnited Airlines
16h 15mOTP-SFO
$966
7/7Sun
2 stopsUnited Airlines
22h 00mSFO-CLJ
7/17Wed
2 stopsUnited Airlines
27h 02mCLJ-SFO
$1,022
8/8Thu
1 stopKLM
25h 00mSFO-OTP
8/22Thu
2 stopsKLM
19h 34mOTP-SFO
$1,139

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Recent one-way flight deals

7/13Sat
2 stops
58h 00mSFO-OTP
$311
7/15Mon
3 stops
58h 54mSFO-OTP
$353
7/13Sat
1 stop
32h 55mSFO-OTP
$359
7/13Sat
3 stops
29h 35mSFO-OTP
$366
9/13Fri
2 stopsAir Serbia
22h 30mSFO-OTP
$699
9/12Thu
1 stopTurkish Airlines
21h 05mSFO-OTP
$702
9/13Fri
1 stopTurkish Airlines
15h 20mSFO-OTP
$727
7/14Sun
2 stopsUnited Airlines
31h 50mSFO-OTP
$853
6/11Tue
1 stopSWISS
19h 10mSFO-OTP
$963
8/1Thu
1 stopUnited Airlines
13h 50mSFO-TSR
$1,038

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Last minute flights from San Francisco to Romania

Last minute flight, train and bus deals

6/9Sun
multi-stop
19h 26mSFO-OTP
6/11Tue
multi-stop
16h 20mOTP-SFO
$1,110
6/10Mon
multi-stopDelta
19h 40mSFO-OTP
7/4Thu
multi-stopDelta
16h 15mOTP-SFO
$1,114
6/8Sat
multi-stopSWISS
19h 10mSFO-OTP
7/1Mon
multi-stopSWISS
33h 55mOTP-SFO
$1,170
6/7Fri
multi-stopLufthansa
17h 45mSFO-OTP
7/2Tue
multi-stopLufthansa
18h 15mOTP-SFO
$1,175
6/7Fri
multi-stopUnited Airlines
22h 25mSFO-CLJ
6/14Fri
multi-stopUnited Airlines
18h 20mCLJ-SFO
$1,176
6/7Fri
multi-stopUnited Airlines
18h 10mSFO-CLJ
6/14Fri
multi-stopUnited Airlines
23h 00mCLJ-SFO
$1,186
6/9Sun
multi-stopLufthansa
23h 00mSFO-OTP
7/2Tue
multi-stopLufthansa
18h 15mOTP-SFO
$1,240
6/8Sat
multi-stopSWISS
19h 10mSFO-OTP
7/2Tue
multi-stopSWISS
22h 45mOTP-SFO
$1,525
6/10Mon
multi-stopBritish Airways
23h 05mSFO-OTP
7/7Sun
multi-stopBritish Airways
18h 48mOTP-SFO
$2,588
6/9Sun
multi-stopBritish Airways
19h 35mSFO-OTP
7/7Sun
multi-stopBritish Airways
18h 48mOTP-SFO
$3,123

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San Francisco - Romania Flights

Departure:

San Francisco (SFO)United States

Return flight deals:

Romania - San Francisco

Cabin classes: