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$280+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — OTP
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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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 August 20, 2025.

Round-trip from

$626
(Gotogate)

One-way from

$280
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$749
From San Francisco to Romania
Search Deals
One-way flight from San Francisco to Romania
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Highest demand for flights based on searches. 24% potential increase in price ($261 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 August 20, 2025.

This Gotogate deal was found by Cheapflights users on 8/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:40 amSFO - CLJ
2 stops18h 25mMultiple Airlines
Sun 2/13:15 pmCLJ - SFO
1 stop35h 15mMultiple Airlines
Deal found 8/19$626
This FlightHub deal was found by Cheapflights users on 8/19. 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.
Tue 9/96:45 pmSFO - OTP
1 stop33h 50mTurkish Airlines
Tue 9/169:45 pmOTP - SFO
1 stop28h 55mTurkish Airlines
Deal found 8/19$631
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1912:35 amSFO - OTP
2 stops25h 35mDelta
Fri 11/76:05 amOTP - SFO
1 stop17h 30mDelta
Deal found 8/20$635
This British Airways deal was found by Cheapflights users on 8/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:40 pmSFO - OTP
1 stop33h 05mBritish Airways
Sun 11/167:35 amOTP - SFO
1 stop17h 25mBritish Airways
Deal found 8/19$640
This Air Canada deal was found by Cheapflights users on 8/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:25 amSFO - CLJ
2 stops44h 15mMultiple Airlines
Sat 12/62:25 pmCLJ - SFO
2 stops40h 57mMultiple Airlines
Deal found 8/17$645
This Turkish Airlines deal was found by Cheapflights users on 8/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:45 pmSFO - OTP
1 stop15h 40mTurkish Airlines
Tue 9/309:45 pmOTP - SFO
1 stop22h 50mTurkish Airlines
Deal found 8/19$649
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:30 amSFO - OTP
2 stops19h 30mUnited Airlines
Sun 11/162:50 pmOTP - SFO
1 stop15h 20mUnited Airlines
Deal found 8/19$651
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:59 pmSFO - CLJ
2 stops27h 41mUnited Airlines
Sat 12/66:00 amCLJ - SFO
1 stop23h 35mUnited Airlines
Deal found 8/17$652
This Ovago deal was found by Cheapflights users on 8/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:30 pmSFO - CLJ
1 stop14h 10mLufthansa
Mon 1/122:25 pmCLJ - SFO
1 stop34h 25mLufthansa
Deal found 8/19$654
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:30 pmSFO - CLJ
1 stop14h 10mUnited Airlines
Mon 1/122:25 pmCLJ - SFO
2 stops43h 46mUnited Airlines
Deal found 8/19$659
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:45 pmSFO - OTP
1 stop15h 40mTurkish Airlines
Mon 9/223:55 pmOTP - SFO
1 stop34h 45mTurkish Airlines
Deal found 8/18$660
This Expedia deal was found by Cheapflights users on 8/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:40 pmSFO - OTP
2 stops19h 15mScandinavian Airlines
Wed 10/228:50 pmOTP - SFO
1 stop29h 40mScandinavian Airlines
Deal found 8/19$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 August 20, 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 FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Tue 10/7

8:40 am-1:05 pm

2 stops18h 25m

Cluj Napoca

Sun 2/1

3:15 pm-4:30 pm

1 stop35h 15m

$626

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Tue 9/9

6:45 pm-2:35 pm

1 stop33h 50m

Bucharest Otopeni Intl

Tue 9/16

9:45 pm-4:40 pm

1 stop28h 55m

$631

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Fri 1/16

7:25 pm-12:30 am

1 stop19h 05m

Bucharest Otopeni Intl

Fri 1/30

6:30 am-4:30 pm

1 stop20h 00m

$633

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Sun 2/15

7:25 pm-12:30 am

1 stop19h 05m

Bucharest Otopeni Intl

Sun 3/1

4:40 pm-4:30 pm

1 stop33h 50m

$633

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Sun 10/19

12:35 am-12:10 pm

2 stops25h 35m

Bucharest Otopeni Intl

Fri 11/7

6:05 am-1:35 pm

1 stop17h 30m

$635

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Fri 1/16

6:50 pm-8:30 pm

1 stop15h 40m

Bucharest Otopeni Intl

Fri 1/30

9:50 pm-11:05 am

1 stop23h 15m

$635

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Sat 2/14

11:32 pm-7:35 pm

2 stops34h 03m

Bucharest Otopeni Intl

Sat 2/28

4:00 pm-6:40 pm

1 stop36h 40m

$639

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Sun 2/15

10:41 am-2:55 pm

2 stops18h 14m

Bucharest Otopeni Intl

Sun 3/1

7:35 am-3:00 pm

1 stop17h 25m

$639

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Sun 1/18

9:34 am-2:55 pm

2 stops19h 21m

Bucharest Otopeni Intl

Sun 2/1

7:35 am-6:40 pm

1 stop21h 05m

$639

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Wed 11/12

5:30 pm-11:30 pm

1 stop20h 00m

Bucharest Otopeni Intl

Sun 11/16

7:35 am-6:40 pm

1 stop21h 05m

$640

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 52 results
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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 $604). Flying from San Francisco to Romania in June is currently the most expensive (average of $1,135). 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 August 20, 2025.

When flying from San Francisco to Romania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 20, 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
7.8
Good
1,388 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,388 reviews
KLM
7.8
Good
1,388 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,928 reviews
KLM
7.8
Good
1,388 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,949 reviews
KLM
7.8
Good
1,388 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,337 reviews
KLM
7.8
Good
1,388 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,289 reviews
KLM
7.8
Good
1,388 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 19h 05m. Fly via Turkish Airlines, SWISS, or Delta to get the fastest option. Airlines will cover a distance of 6422 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Francisco to Romania one-way?

    For one-way options, check prices for Austrian Airlines. According to our data, you can fly for as low as $501. Users have also found prices from $705 and $708 on United Airlines and Lufthansa, respectively.

  • 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 - Sibiu 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 $604). Flying from San Francisco to Romania in June is currently the most expensive (average of $1,135). 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

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Top 8 airlines flying from San Francisco to Romania

Discover the top 8 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$519Average$649FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$575Average$718FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$598Average$724FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$636Average$1,077FlexibilityNo cancel feeOn-time69%
SWISSCheapest$662Average$1,131FlexibilityNo cancel feeOn-time79%
KLMCheapest$666Average$924FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$681Average$1,178FlexibilityNo cancel feeOn-time76%
DeltaCheapest$684Average$1,342FlexibilityNo cancel feeOn-timeN/A

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