HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Romania

$245+ Cheap flights from San Francisco (SFO) to Romania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — OTP
dic. 18 — dic. 251
jue. 12/18
jue. 12/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Romania with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to Romania

Keep the following information in mind while searching for San Francisco to Romania flight deals. Data was last updated noviembre 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$584
(Mytrip)

One-way from

$245
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$705
Provider with most accurate pricing for San Francisco-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Bucharest (BUH) flights.
Search Deals
From San Francisco to Romania
Search Deals
One-way flight from San Francisco to Romania
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from San Francisco to Romania

Cheapest flights from San Francisco to Romania
Explore the most affordable flight options available from San Francisco to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 18, 2025.

This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/108:25 amSFO - OTP
2 stops28h 00mMultiple Airlines
mié. 12/246:00 amOTP - SFO
2 stops23h 35mMultiple Airlines
Deal found 11/18$584
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/169:40 pmSFO - OTP
1 stop17h 25mLufthansa
dom. 11/235:55 amOTP - SFO
1 stop16h 45mLufthansa
Deal found 11/16$613
This Kiwi.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/249:40 pmSFO - OTP
1 stop17h 25mLufthansa
lun. 12/85:55 amOTP - SFO
1 stop16h 45mLufthansa
Deal found 11/17$614
This CrystalTravel deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/99:40 pmSFO - OTP
1 stop17h 25mLufthansa
mar. 12/235:55 amOTP - SFO
1 stop16h 45mLufthansa
Deal found 11/17$618
This CrystalTravel deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/59:40 pmSFO - OTP
1 stop17h 25mLufthansa
dom. 12/146:05 amOTP - SFO
1 stop23h 30mLufthansa
Deal found 11/17$620
This CrystalTravel deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/99:40 pmSFO - OTP
1 stop17h 25mMultiple Airlines
jue. 12/186:30 amOTP - SFO
1 stop20h 00mMultiple Airlines
Deal found 11/17$622
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/89:40 pmSFO - OTP
1 stop17h 25mMultiple Airlines
lun. 12/224:40 pmOTP - SFO
1 stop33h 50mMultiple Airlines
Deal found 11/16$624
This Kiwi.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/249:40 pmSFO - OTP
2 stops16h 10mMultiple Airlines
lun. 12/85:55 amOTP - SFO
1 stop16h 45mMultiple Airlines
Deal found 11/17$627
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/169:40 pmSFO - OTP
1 stop17h 25mMultiple Airlines
dom. 11/236:55 amOTP - SFO
2 stops22h 40mMultiple Airlines
Deal found 11/16$628
This CrystalTravel deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/59:40 pmSFO - OTP
1 stop17h 25mMultiple Airlines
dom. 12/147:10 pmOTP - SFO
2 stops27h 30mMultiple Airlines
Deal found 11/17$644
This KAYAK deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/247:00 amSFO - OMR
2 stops20h 30mLufthansa
mar. 12/22:10 pmOMR - SFO
1 stop34h 40mLufthansa
Deal found 11/18$655
This FlightHub deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1912:50 pmSFO - OMR
2 stops38h 40mLufthansa
mar. 12/92:10 pmOMR - SFO
1 stop15h 25mLufthansa
Deal found 11/18$661

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Romania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 18, 2025.
Use the filters below to find and compare flights from San Francisco to Romania that are best for you.

Fly from

San Francisco

Fly to

Romania

Route

Depart

Return

Price

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

vie. 1/9

9:40 pm-1:05 am

1 stop17h 25m

Bucharest Otopeni Intl

vie. 1/23

5:55 am-12:40 pm

1 stop16h 45m

$611

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

mar. 1/6

9:40 pm-1:05 am

1 stop17h 25m

Bucharest Otopeni Intl

mar. 1/20

5:55 am-12:40 pm

1 stop16h 45m

$615

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

dom. 2/15

9:25 pm-1:05 am

1 stop17h 40m

Bucharest Otopeni Intl

dom. 3/1

5:55 am-12:40 pm

1 stop16h 45m

$620

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

lun. 12/8

9:40 pm-1:05 am

1 stop17h 25m

Bucharest Otopeni Intl

lun. 12/22

4:40 pm-4:30 pm

1 stop33h 50m

$624

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

dom. 1/18

7:25 pm-12:30 am

1 stop19h 05m

Bucharest Otopeni Intl

dom. 2/1

6:30 am-4:30 pm

1 stop20h 00m

$646

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

dom. 1/18

1:35 pm-6:35 pm

2 stops19h 00m

Bucharest Otopeni Intl

dom. 2/1

1:05 pm-7:35 pm

1 stop16h 30m

$648

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

jue. 1/22

1:30 pm-1:40 pm

1 stop14h 10m

Cluj Napoca

lun. 1/26

6:00 am-2:50 pm

1 stop18h 50m

$654

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

jue. 4/2

9:05 pm-12:30 am

1 stop17h 25m

Cluj Napoca

lun. 4/6

1:50 pm-7:00 pm

1 stop15h 10m

$654

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

dom. 2/15

4:40 pm-11:50 pm

2 stops21h 10m

Bucharest Otopeni Intl

dom. 3/1

2:30 pm-2:35 pm

2 stops34h 05m

$655

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

jue. 4/2

7:15 am-5:25 pm

2 stops24h 10m

Cluj Napoca

lun. 4/6

1:50 pm-7:00 pm

1 stop15h 10m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 46 results
1
2
3
...
5

Best time to book a flight from San Francisco to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Romania

What is the cheapest month to book a flight from San Francisco to Romania?

Currently, November is the cheapest month in which you can book a flight from San Francisco to Romania (average of $533). Flying from San Francisco to Romania in June is currently the most expensive (average of $718). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to RO?

Find hourly flight availability from San Francisco to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 18, 2025.

It’s typically best to fly out from San Francisco to Romania in the afternoon. Doing so could potentially save you 19% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from San Francisco to Romania?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Romania. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Romania flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Romania. Reviews last updated noviembre 18, 2025.
See what other customers who have flown with KLM, United Airlines, and Turkish Airlines from San Francisco to Romania have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,411 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,411 reviews
KLM
7.7
Good
1,411 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,019 reviews
KLM
7.7
Good
1,411 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Turkish Airlines
7.3
Good
4,047 reviews
KLM
7.7
Good
1,411 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,576 reviews
KLM
7.7
Good
1,411 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,532 reviews
KLM
7.7
Good
1,411 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Romania?

    If you book a flight to Romania from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

  • How long is the flight from San Francisco to Romania?

    There are many flights that can get you from San Francisco to Romania in 14h 10m. Fly via Lufthansa, SWISS, or United Airlines to get the fastest option. Airlines will cover a distance of 6234 mi. This flight may include one or multiple stops.

  • What are the most popular routes from San Francisco to Romania?

    When deciding which route to take from San Francisco to Romania consider San Francisco - Bucharest Otopeni Intl, San Francisco - Suceava Salcea or San Francisco - Cluj Napoca as they are the most popular.

  • Can I find deals for flights from San Francisco to Romania that include hotel bookings?

    Yes. In addition to deals on San Francisco to Romania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Romania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Romania.

  • Can I find deals for business class flights from San Francisco to Romania?

    Yes. Cheapflights offers flight deals from San Francisco to Romania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Romania?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Romania (average of $533). Flying from San Francisco to Romania in June is currently the most expensive (average of $718). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Romania

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
Los Angeles to Charles de Gaulle flights
San Francisco to Heathrow flights
San Francisco to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to Orly flights
Los Angeles to Gatwick flights
Los Angeles to Istanbul flights
Los Angeles to Madrid flights
Los Angeles to London City flights
San Francisco to Istanbul flights
San Francisco to Leonardo da Vinci/Fiumicino flights
San Francisco to Gatwick flights
Los Angeles to Frankfurt flights
San Francisco to London City flights
San Francisco to Lisbon flights
Los Angeles to Barcelona-El Prat flights
San Francisco to Frankfurt flights
Los Angeles to Amsterdam flights
Los Angeles to Zurich flights
Ontario to Charles de Gaulle flights
Los Angeles to Stansted flights
San Francisco to Zurich flights
San Francisco to Barcelona-El Prat flights
San Francisco to Orly flights
Los Angeles to Dublin flights
Ontario to Heathrow flights
San Diego to Heathrow flights
Los Angeles to Lisbon flights
San Francisco to Amsterdam flights
Los Angeles to Palma de Mallorca flights
Los Angeles to Luton flights
Ontario to Palma de Mallorca flights
San Francisco to Dublin flights
San Francisco to Madrid flights
Santa Ana to Heathrow flights
Santa Ana to Charles de Gaulle flights
Los Angeles to Athens flights
San Francisco to Stansted flights
San Francisco to Munich flights
Los Angeles to Beauvais-Tille flights
San Francisco to Malpensa flights
Ontario to Leonardo da Vinci/Fiumicino flights
Los Angeles to Malpensa flights
Los Angeles to Copenhagen flights
San Francisco to Linate flights
Los Angeles to Munich flights
Burbank to Charles de Gaulle flights
Las Vegas to Heathrow flights
San Francisco to Sabiha Gokcen flights

Top 7 airlines flying from San Francisco to Romania

Discover the top 7 airlines that operate flights from San Francisco to Romania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$519Average$649FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$538Average$718FlexibilityNo cancel feeOn-time70%
SWISSCheapest$560Average$717FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$590Average$719FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$629Average$1,142FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$660Average$1,112FlexibilityNo cancel feeOn-time69%
KLMCheapest$694Average$1,162FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.