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$409+ 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — SFO
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$878
(British Airways)

One-way from

$409
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,143
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. 10% potential increase in price ($104 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 July 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 July 3, 2025.

This British Airways deal was found by Cheapflights users on 7/3. 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.
Thu 9/118:25 amOTP - SFO
2 stops22h 53mBritish Airways
Tue 9/304:30 pmSFO - OTP
1 stop22h 55mBritish Airways
Deal found 7/3$878
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 9/236:00 amOTP - SFO
2 stops19h 28mUnited Airlines
Wed 10/221:02 pmSFO - OTP
2 stops19h 33mUnited Airlines
Deal found 7/1$885
This Scandinavian Airlines deal was found by Cheapflights users on 7/3. 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.
Thu 9/111:45 pmOTP - SFO
2 stops36h 45mScandinavian Airlines
Sun 9/287:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 7/3$889
This Expedia deal was found by Cheapflights users on 7/2. 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.
Thu 10/21:55 pmOTP - SFO
1 stop16h 00mMultiple Airlines
Sun 10/127:30 pmSFO - OTP
1 stop19h 35mMultiple Airlines
Deal found 7/2$894
This Lufthansa deal was found by Cheapflights users on 7/1. 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.
Mon 7/216:00 amOTP - SFO
1 stop19h 55mLufthansa
Sun 9/149:05 pmSFO - OTP
1 stop17h 55mLufthansa
Deal found 7/1$895
This Gotogate deal was found by Cheapflights users on 7/3. 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 9/236:05 pmCLJ - SFO
2 stops28h 35mLufthansa
Sat 10/119:05 pmSFO - CLJ
1 stop17h 25mLufthansa
Deal found 7/3$897
This Air Canada deal was found by Cheapflights users on 7/3. 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.
Tue 9/231:45 pmCLJ - SFO
2 stops30h 43mMultiple Airlines
Sat 10/1111:40 amSFO - CLJ
2 stops19h 40mMultiple Airlines
Deal found 7/3$907
This Delta deal was found by Cheapflights users on 7/1. 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.
Thu 8/211:45 pmOTP - SFO
2 stops20h 50mDelta
Thu 9/46:00 amSFO - OTP
2 stops20h 10mDelta
Deal found 7/1$909
This Lufthansa deal was found by Cheapflights users on 7/1. 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.
Tue 8/196:15 pmTSR - SFO
1 stop30h 05mLufthansa
Fri 9/51:10 pmSFO - TSR
2 stops18h 25mLufthansa
Deal found 7/1$912
This oojo deal was found by Cheapflights users on 7/1. 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 8/219:10 pmCLJ - SFO
1 stop23h 25mTurkish Airlines
Fri 9/1912:40 pmSFO - CLJ
1 stop21h 40mTurkish Airlines
Deal found 7/1$915
This SWISS deal was found by Cheapflights users on 7/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/224:10 pmOTP - SFO
1 stop34h 25mSWISS
Mon 9/87:40 pmSFO - OTP
1 stop33h 40mSWISS
Deal found 7/1$916
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Thu 7/106:00 amCLJ - SFO
2 stops28h 57mUnited Airlines
Sat 8/95:00 amSFO - CLJ
2 stops26h 20mUnited Airlines
Deal found 7/3$922

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 July 3, 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

Thu 9/11

8:25 am-9:18 pm

2 stops22h 53m

San Francisco

Tue 9/30

4:30 pm-1:25 am

1 stop22h 55m

$878

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Tue 9/23

6:00 am-3:28 pm

2 stops19h 28m

San Francisco

Wed 10/22

1:02 pm-6:35 pm

2 stops19h 33m

$885

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Thu 9/11

1:45 pm-4:30 pm

2 stops36h 45m

San Francisco

Sun 9/28

7:40 pm-9:10 pm

1 stop15h 30m

$889

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Thu 10/2

1:55 pm-7:55 pm

1 stop16h 00m

San Francisco

Sun 10/12

7:30 pm-1:05 am

1 stop19h 35m

$894

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Mon 7/21

6:00 am-3:55 pm

1 stop19h 55m

San Francisco

Sun 9/14

9:05 pm-1:00 am

1 stop17h 55m

$895

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

Tue 9/23

6:05 pm-12:40 pm

2 stops28h 35m

San Francisco

Sat 10/11

9:05 pm-12:30 am

1 stop17h 25m

$897

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

Tue 9/23

1:45 pm-10:28 am

2 stops30h 43m

San Francisco

Sat 10/11

11:40 am-5:20 pm

2 stops19h 40m

$907

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Thu 8/21

6:30 am-12:50 pm

1 stop16h 20m

San Francisco

Thu 9/4

7:05 am-12:10 pm

2 stops19h 05m

$909

TimisoaraSan Francisco

TSR - SFO

TSRSFO

Timisoara

Tue 8/19

6:15 pm-2:20 pm

1 stop30h 05m

San Francisco

Fri 9/5

1:10 pm-5:35 pm

2 stops18h 25m

$912

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

Thu 8/21

9:10 pm-10:35 am

1 stop23h 25m

San Francisco

Fri 9/19

12:40 pm-8:20 pm

1 stop21h 40m

$915

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 28 results
1
2
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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 $360). 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 July 3, 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 July 3, 2025.
Peruse reviews from past customers who have flown with Emirates, Delta, and SWISS 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.
Emirates
8.1
Very good
3,287 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very good
3,287 reviews
Emirates
8.1
Very good
3,287 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Delta
8.0
Very good
7,982 reviews
Emirates
8.1
Very good
3,287 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
SWISS
7.5
Good
1,654 reviews
Emirates
8.1
Very good
3,287 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Qatar Airways
7.4
Good
3,594 reviews
Emirates
8.1
Very good
3,287 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
United Airlines
7.4
Good
8,861 reviews
Emirates
8.1
Very good
3,287 reviews

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

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.

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

    $557 is the cheapest one-way deal found within the past few days, from ITA Airways. You may also be able to find cheap deals on WestJet and Air Serbia, with prices starting from $585 and $700, respectively.

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

    The most popular flight routes from Romania to San Francisco are Cluj Napoca - San Francisco, Bucharest Otopeni Intl - 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 $360). 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 Romania?

Book flights to Romania if you plan to visit one of these locations
Roseville
Mountain View
South San Francisco
Livermore
Santa Cruz
Turlock
Manteca
Watsonville
Antioch
Hollister
Newark
Alameda
Hayward
Milpitas
Sunnyvale
Daly City
Campbell
Foster City
Capitola
Richmond

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$706Average$801FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$715Average$931FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$722Average$1,070FlexibilityNo cancel feeOn-time76%
KLMCheapest$767Average$925FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$774Average$997FlexibilityNo cancel feeOn-time77%

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