What airlines fly to San Francisco?

Lufthansa, Turkish Airlines and KLM are the top three most popular airlines that fly to San Francisco from Romania according to our data. Lufthansa is the first choice among our users, with 48% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 6 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to San Francisco?

Flight times from Romania to San Francisco vary, but if you’re flying out of Cluj Napoca and flying into San Francisco (one of the most popular routes), then the duration is 15h 10m on average. Another popular route from Romania to San Francisco is flying from Timisoara to San Francisco, which will take roughly 23h 05m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Romania to San Francisco Airport?

Prices for flights from Romania to San Francisco Airport refresh daily.

How many operators does momondo search for flights from Romania to San Francisco Airport?

As of January 2026, there are 6 operators available to choose from for flights from Romania to San Francisco Airport.

How old do you have to be to fly from Romania to San Francisco Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Romania to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$317 Cheap Flights from Romania to San Francisco in 2026

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Find the cheapest flights from Romania to San Francisco

Round-trip

One-way

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Recent round-trip flight deals from Romania to San Francisco

Enter your travel dates to find the best prices.

7:50 am - 8:10 pm

OTP

SFO

22h 20m

1 stop

10:40 pm - 1:05 am

SFO

OTP

17h 25m

1 stop

$642Multiple Airlines

Wed, Feb 11 - Sun, Mar 8

7:50 am - 8:10 pm

OTP

SFO

22h 20m

1 stop

10:40 pm - 1:05 am

SFO

OTP

17h 25m

1 stop

$652Multiple Airlines

Wed, Feb 11 - Wed, Mar 11

7:50 am - 8:10 pm

OTP

SFO

22h 20m

1 stop

8:25 pm - 12:30 am

SFO

OTP

19h 05m

1 stop

$653Multiple Airlines

Wed, Feb 11 - Mon, Mar 9

7:50 am - 8:10 pm

OTP

SFO

22h 20m

1 stop

10:40 pm - 11:50 pm

SFO

OTP

16h 10m

2 stops

$654Multiple Airlines

Wed, Feb 11 - Mon, Mar 9

9:45 pm - 4:40 pm

TSR

SFO

28h 55m

1 stop

6:45 pm - 9:25 am

SFO

TSR

28h 40m

1 stop

$938Turkish Airlines

Wed, Apr 29 - Sun, May 3

9:45 pm - 4:40 pm

TSR

SFO

28h 55m

1 stop

6:45 pm - 9:25 am

SFO

TSR

28h 40m

1 stop

$962Turkish Airlines

Wed, Apr 29 - Sun, May 3

2:10 pm - 7:00 pm

TSR

SFO

14h 50m

1 stop

5:00 am - 1:30 pm

SFO

TSR

22h 30m

2 stops

$1,205United Airlines

Wed, Apr 29 - Sun, May 3

5:55 am - 2:35 pm

TSR

SFO

18h 40m

1 stop

11:59 pm - 1:30 pm

SFO

TSR

27h 31m

2 stops

$1,212United Airlines

Wed, Apr 29 - Sun, May 3

2:10 pm - 10:55 pm

TSR

SFO

18h 45m

2 stops

5:00 am - 1:30 pm

SFO

TSR

22h 30m

2 stops

$1,215United Airlines

Wed, Apr 29 - Sun, May 3

5:55 am - 8:09 pm

TSR

SFO

24h 14m

2 stops

6:30 am - 1:30 pm

SFO

TSR

21h 00m

2 stops

$1,220United Airlines

Wed, Apr 29 - Sun, May 3

United Airlines flights from Romania to San Francisco

Our best United Airlines deals on Romania to San Francisco flight tickets

United Airlines

Feb 9

OTP5:55 amBucharest Otopeni Intl

20h 00m

1 stop

SFO3:55 pmSan Francisco

Mar 9

SFO2:35 pmSan Francisco

19h 00m

1 stop

OTP6:35 pmBucharest Otopeni Intl

$805

United Airlines

Feb 10

OTP5:55 amBucharest Otopeni Intl

25h 27m

2 stops

SFO9:22 pmSan Francisco

Mar 11

SFO10:35 amSan Francisco

18h 25m

2 stops

OTP2:00 pmBucharest Otopeni Intl

$810

United Airlines

Apr 11

OTP6:05 amBucharest Otopeni Intl

19h 30m

2 stops

SFO3:35 pmSan Francisco

Apr 19

SFO9:05 pmSan Francisco

18h 05m

1 stop

OTP1:10 amBucharest Otopeni Intl

$811

Turkish Airlines flights from Romania to San Francisco

Our best Turkish Airlines deals on Romania to San Francisco flight tickets

Turkish Airlines

Apr 29

TSR9:45 pmTimisoara

28h 55m

1 stop

SFO4:40 pmSan Francisco

May 3

SFO6:45 pmSan Francisco

28h 40m

1 stop

TSR9:25 amTimisoara

$938

Turkish Airlines

Apr 29

TSR9:45 pmTimisoara

28h 55m

1 stop

SFO4:40 pmSan Francisco

May 3

SFO6:45 pmSan Francisco

28h 40m

1 stop

TSR9:25 amTimisoara

$962

Turkish Airlines

Feb 2

OTP9:55 pmBucharest Otopeni Intl

28h 50m

1 stop

SFO4:45 pmSan Francisco

Feb 6

SFO6:50 pmSan Francisco

15h 40m

1 stop

OTP8:30 pmBucharest Otopeni Intl

$1,109

Fly from

Fly to

Route

Depart

Return

Price

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Wed 2/11

7:50 am-8:10 pm

1 stop22h 20m

San Francisco

Sun 3/8

10:40 pm-1:05 am

1 stop17h 25m

$642

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Wed 2/11

7:50 am-8:10 pm

1 stop22h 20m

San Francisco

Wed 3/11

10:40 pm-1:05 am

1 stop17h 25m

$652

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Wed 2/11

7:50 am-8:10 pm

1 stop22h 20m

San Francisco

Mon 3/9

8:25 pm-12:30 am

1 stop19h 05m

$653

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Wed 2/11

7:50 am-8:10 pm

1 stop22h 20m

San Francisco

Mon 3/9

10:40 pm-11:50 pm

2 stops16h 10m

$654

TimisoaraSan Francisco

TSR - SFO

TSRSFO

Timisoara

Wed 4/29

9:45 pm-4:40 pm

1 stop28h 55m

San Francisco

Sun 5/3

6:45 pm-9:25 am

1 stop28h 40m

$938

TimisoaraSan Francisco

TSR - SFO

TSRSFO

Timisoara

Wed 4/29

9:45 pm-4:40 pm

1 stop28h 55m

San Francisco

Sun 5/3

6:45 pm-9:25 am

1 stop28h 40m

$962

TimisoaraSan Francisco

TSR - SFO

TSRSFO

Timisoara

Wed 4/29

2:10 pm-7:00 pm

1 stop14h 50m

San Francisco

Sun 5/3

5:00 am-1:30 pm

2 stops22h 30m

$1,205

TimisoaraSan Francisco

TSR - SFO

TSRSFO

Timisoara

Wed 4/29

5:55 am-2:35 pm

1 stop18h 40m

San Francisco

Sun 5/3

11:59 pm-1:30 pm

2 stops27h 31m

$1,212

TimisoaraSan Francisco

TSR - SFO

TSRSFO

Timisoara

Wed 4/29

2:10 pm-10:55 pm

2 stops18h 45m

San Francisco

Sun 5/3

5:00 am-1:30 pm

2 stops22h 30m

$1,215

TimisoaraSan Francisco

TSR - SFO

TSRSFO

Timisoara

Wed 4/29

5:55 am-8:09 pm

2 stops24h 14m

San Francisco

Sun 5/3

6:30 am-1:30 pm

2 stops21h 00m

$1,220

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Romania to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $844.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Romania when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $922 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Romania for as low as $768 on momondo.

Can stopping save me money on Romania to San Francisco flights?

You could potentially save up to 19% on your flight if you consider stops on a Romania to San Francisco flight.

Cheap Romania to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Romania to San Francisco

Fastest flight time	15h 10m
Direct flights	None

The fastest flight from Romania to San Francisco takes 15h 10m

There are no direct flights from Romania to San Francisco. There are no popular flight routes from Romania to San Francisco.

Search flight deals

When did momondo last update prices for flights from Romania to San Francisco Airport?
Prices for flights from Romania to San Francisco Airport refresh daily.
How many operators does momondo search for flights from Romania to San Francisco Airport?
As of January 2026, there are 6 operators available to choose from for flights from Romania to San Francisco Airport.
How old do you have to be to fly from Romania to San Francisco Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Romania to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Romania to San Francisco

Compare and see reviews for airlines that fly from Romania to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $714	Free Cancellation	Rating 6.7 7,694 reviews	Search British Airways flights
Lufthansa	PriceFrom $722	Free Cancellation	Rating 6.8 7,744 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $821	Free Cancellation	Rating 7.3 4,207 reviews	Search Turkish Airlines flights
SWISS	PriceFrom $827	Free Cancellation	Rating 7.5 1,859 reviews	Search SWISS flights
KLM	PriceFrom $855	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
United Airlines	PriceFrom $864	Free Cancellation	Rating 7.4 9,193 reviews	Search United Airlines flights

Santa Cruz

Carmel-by-the-Sea

Modesto

Sonoma

Bodega Bay

Roseville

Hayward

Calistoga

Big Sur

Santa Clara

Berkeley

Walnut Creek

Fremont

Daly City

Half Moon Bay

Salinas

Vallejo

Livermore

Sunnyvale

Turlock

Why use momondo?

Why should I use momondo to find a flight deal from Romania to San Francisco?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Romania to San Francisco. momondo saves you time and could save you money on your trip.

Can I find flights from Romania to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Romania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Romania to San Francisco?

Once you have performed a search for Romania to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Romania to San Francisco right now. Can momondo alert me if prices change?

Price alerts on flights to San Francisco from Romania are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.