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$414+ Cheap flights from Romania to San Francisco (SFO)

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — SFO
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Romania to San Francisco

Keep the following information in mind while searching for Romania to San Francisco flight deals. Data was last updated agosto 20, 2025.

Round-trip from

$445
(Mytrip)

One-way from

$414
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$925
From Romania to San Francisco
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One-way flight from Romania to San Francisco
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Highest demand for flights based on searches. 9% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 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 Romania to San Francisco

Cheapest flights from Romania to San Francisco
Explore the most affordable flight options available from Romania to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/69:50 pmOTP - SFO
1 stop28h 40mScandinavian Airlines
mar. 10/217:40 pmSFO - OTP
1 stop14h 20mScandinavian Airlines
Deal found 8/18$445
This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/89:50 pmOTP - SFO
1 stop28h 40mScandinavian Airlines
dom. 9/217:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 8/19$456
This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/129:50 pmOTP - SFO
1 stop28h 40mScandinavian Airlines
jue. 10/167:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 8/19$488
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.
mié. 9/178:35 pmOTP - SFO
1 stop29h 55mScandinavian Airlines
jue. 9/257:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 8/18$500
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/129:50 pmOTP - SFO
1 stop28h 40mScandinavian Airlines
mar. 10/147:40 pmSFO - OTP
1 stop14h 20mScandinavian Airlines
Deal found 8/19$509
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1810:40 amCLJ - SFO
1 stop15h 30mMultiple Airlines
lun. 9/222:40 pmSFO - CLJ
2 stops23h 50mMultiple Airlines
Deal found 8/20$822
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/222:05 pmTSR - SFO
1 stop14h 55mLufthansa
dom. 10/2610:40 pmSFO - TSR
1 stop16h 45mLufthansa
Deal found 8/18$838
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/231:45 pmCLJ - SFO
2 stops31h 26mMultiple Airlines
mié. 10/88:31 amSFO - CLJ
2 stops22h 49mMultiple Airlines
Deal found 8/18$841
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/236:05 pmCLJ - SFO
1 stop30h 25mLufthansa
mié. 10/82:00 pmSFO - CLJ
1 stop17h 20mLufthansa
Deal found 8/18$851
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/11:45 pmCLJ - SFO
2 stops18h 05mUnited Airlines
vie. 10/312:30 pmSFO - CLJ
1 stop14h 10mUnited Airlines
Deal found 8/20$855
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.
lun. 9/296:00 amCLJ - SFO
2 stops26h 57mUnited Airlines
vie. 10/312:30 pmSFO - CLJ
1 stop14h 10mUnited Airlines
Deal found 8/19$856
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/252:05 pmTSR - SFO
1 stop14h 55mLufthansa
mié. 10/2910:40 pmSFO - TSR
1 stop16h 45mLufthansa
Deal found 8/18$861

Cheapflights Fare Finder

 
Customize your flight search to find flights from Romania to San Francisco 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 agosto 20, 2025.
Use the filters below to find and compare flights from Romania to San Francisco that are best for you.

Fly from

Romania

Fly to

San Francisco

Route

Depart

Return

Price

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

lun. 10/6

9:50 pm-4:30 pm

1 stop28h 40m

San Francisco

mar. 10/21

7:40 pm-8:00 pm

1 stop14h 20m

$445

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

lun. 9/8

9:50 pm-4:30 pm

1 stop28h 40m

San Francisco

dom. 9/21

7:40 pm-9:10 pm

1 stop15h 30m

$456

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

vie. 9/12

9:50 pm-4:30 pm

1 stop28h 40m

San Francisco

jue. 10/16

7:40 pm-9:10 pm

1 stop15h 30m

$488

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

mié. 9/17

8:35 pm-4:30 pm

1 stop29h 55m

San Francisco

jue. 9/25

7:40 pm-9:10 pm

1 stop15h 30m

$500

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

vie. 9/12

9:50 pm-4:30 pm

1 stop28h 40m

San Francisco

mar. 10/14

7:40 pm-8:00 pm

1 stop14h 20m

$509

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

jue. 9/18

10:40 am-4:10 pm

1 stop15h 30m

San Francisco

lun. 9/22

2:40 pm-12:30 am

2 stops23h 50m

$822

TimisoaraSan Francisco

TSR - SFO

TSRSFO

Timisoara

mié. 10/22

6:05 am-2:30 pm

1 stop18h 25m

San Francisco

dom. 10/26

10:40 pm-12:25 am

1 stop16h 45m

$838

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

mar. 9/23

1:45 pm-9:26 am

2 stops29h 41m

San Francisco

mié. 10/8

1:36 pm-5:20 pm

2 stops17h 44m

$841

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

mar. 9/23

6:05 pm-2:30 pm

1 stop30h 25m

San Francisco

mié. 10/8

2:00 pm-5:20 pm

1 stop17h 20m

$851

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

mié. 10/1

1:45 pm-9:50 pm

2 stops18h 05m

San Francisco

vie. 10/31

7:00 am-1:40 pm

2 stops21h 40m

$855

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 20 results
1
2

Best time to book a flight from Romania to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Romania 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 Romania to San Francisco

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

Currently, January is the cheapest month in which you can book a flight from Romania to San Francisco (average of $276). Flying from Romania to San Francisco in June is currently the most expensive (average of $358). 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 RO to SFO?

Find hourly flight availability from Romania to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Romania to San Francisco as you normally would.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated agosto 20, 2025.
Peruse reviews from past customers who have flown with KLM, United Airlines, and Turkish Airlines from Romania to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,388 reviews

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

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

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

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

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

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

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

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

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

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

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

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 Romania to San Francisco. 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 into for flights to San Francisco from Romania?

    San Francisco (SFO) is the airport you will fly into if you book a flight from Romania to San Francisco. It is only a 11.8 mi journey from San Francisco (SFO) to San Francisco’s city center.

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

    A quick flight from Romania to San Francisco can take about 18h 25m. Scandinavian Airlines provides one of the quickest options available for as low as $838. Romania and San Francisco are separated by a distance of 6243 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from Romania to San Francisco are Bucharest Otopeni Intl - San Francisco, Cluj Napoca - San Francisco and Timisoara - San Francisco.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Romania to San Francisco 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 Romania to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Romania to San Francisco (average of $276). Flying from Romania to San Francisco in June is currently the most expensive (average of $358). 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

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Santa Cruz
Livermore
South San Francisco
Mountain View
Turlock
Santa Clara
Hollister
Antioch
Watsonville
Manteca
Newark
Milpitas
Sunnyvale
Campbell
Foster City
San Leandro
Burlingame
Redwood City
Vallejo

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Alternative routes for Romania to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Romania to San Francisco

Discover the top 5 airlines that operate flights from Romania to San Francisco. 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$705Average$795FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$722Average$1,017FlexibilityNo cancel feeOn-time76%
KLMCheapest$767Average$894FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$803Average$995FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$804Average$1,005FlexibilityNo cancel feeOn-time77%

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