What are the cheapest airlines flying from San Francisco to Cluj Napoca round-trip?

Flying on Turkish Airlines is currently your cheapest option to Cluj Napoca, with prices starting at $665. Additional round-trip tickets that might be worth considering are offered by United Airlines and Lufthansa, with the lowest prices starting at $894 and $1,127, respectively. Turkish Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from San Francisco to Cluj Napoca?

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

What are the most popular airlines that fly from San Francisco to Cluj Napoca?

The most popular airlines flying from San Francisco to Cluj Napoca are Lufthansa, Turkish Airlines and United Airlines. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from San Francisco to Cluj Napoca?

Travelers have found that booking a Monday departure is the best way to save up to 95% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 1% on flights from San Francisco to Cluj Napoca compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $666. For sooner than that we have options available in the next 3 days from $1,258.

What is the cheapest month to fly from San Francisco to Cluj Napoca?

January is one of the best times of the year to fly to Cluj Napoca from San Francisco. Prices for January average $996 per person but you can even find prices for as low as $654. The most expensive prices can be found in the month of June. Opting for a January flight can save you 69% on your journey compared to booking in June

Most accurate provider : When it comes to deals on San Francisco-Cluj Napoca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Cluj Napoca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Cluj Napoca flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Francisco-Cluj Napoca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Cluj Napoca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from San Francisco to Cluj Napoca that include hotel bookings?

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

How can I find direct flights from San Francisco to Cluj Napoca?

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

Can I find deals for business class flights from San Francisco to Cluj Napoca?

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

$343+ Flights from San Francisco to Cluj Napoca

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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”

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The best prices from San Francisco to Cluj Napoca are usually found in January or February, booked 54 days in advance, depart on a Tuesday or Sunday and return on a Thursday

Cheap flight deals from San Francisco to Cluj Napoca

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$665 (oojo)
One-way from	$343 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$691

Provider with most accurate pricing for San Francisco-Cluj Napoca flight deals.

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Provider most trusted by Cheapflights users for San Francisco-Cluj Napoca flights.

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From San Francisco to Cluj Napoca

Search Deals

One-way flight from San Francisco to Cluj Napoca

Search Deals

Highest demand for flights based on searches. 30% potential increase in price ($440 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($64 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Find flight deals from San Francisco to Cluj Napoca

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

Mon 4/76:45 pmSFO - CLJ

1 stop28h 20mTurkish Airlines

Fri 5/29:55 amCLJ - SFO

1 stop16h 45mTurkish Airlines

Deal found 2/19

$665

Mon 4/79:05 pmSFO - CLJ

1 stop17h 25mMultiple Airlines

Fri 5/26:00 amCLJ - SFO

2 stops39h 30mMultiple Airlines

Deal found 2/20

$813

Sun 4/61:45 pmSFO - CLJ

1 stop17h 30mUnited Airlines

Sun 4/131:45 pmCLJ - SFO

2 stops38h 01mUnited Airlines

Deal found 2/19

$894

Tue 5/139:05 pmSFO - CLJ

1 stop17h 25mLufthansa

Wed 10/11:45 pmCLJ - SFO

1 stop15h 15mLufthansa

Deal found 2/19

$1,127

Tue 4/810:21 pmSFO - CLJ

2 stops28h 59mLOT

Tue 5/62:00 pmCLJ - SFO

2 stops43h 59mLOT

Deal found 2/19

$1,172

Tue 4/87:05 pmSFO - CLJ

1 stop28h 50mSWISS

Mon 5/53:20 pmCLJ - SFO

1 stop34h 50mSWISS

Deal found 2/19

$1,188

Mon 4/710:45 pmSFO - CLJ

2 stops28h 20mAir Canada

Tue 5/66:00 amCLJ - SFO

2 stops25h 46mAir Canada

Deal found 2/19

$1,200

Best flights from San Francisco to Cluj Napoca
Discover carefully curated flight deals from San Francisco to Cluj Napoca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Mon 4/76:45 pmSFO - CLJ

1 stop28h 20mTurkish Airlines

Fri 5/29:55 amCLJ - SFO

1 stop16h 45mTurkish Airlines

Deal found 2/19

$665

Mon 4/79:05 pmSFO - CLJ

1 stop17h 25mMultiple Airlines

Fri 5/26:00 amCLJ - SFO

2 stops39h 30mMultiple Airlines

Deal found 2/20

$813

Sun 4/61:45 pmSFO - CLJ

1 stop17h 30mUnited Airlines

Sun 4/131:45 pmCLJ - SFO

2 stops38h 01mUnited Airlines

Deal found 2/19

$894

Tue 5/139:05 pmSFO - CLJ

1 stop17h 25mLufthansa

Wed 10/11:45 pmCLJ - SFO

1 stop15h 15mLufthansa

Deal found 2/19

$1,127

Tue 4/810:21 pmSFO - CLJ

2 stops28h 59mLOT

Tue 5/62:00 pmCLJ - SFO

2 stops43h 59mLOT

Deal found 2/19

$1,172

Tue 4/87:05 pmSFO - CLJ

1 stop28h 50mSWISS

Thu 5/810:40 amCLJ - SFO

1 stop15h 30mSWISS

Deal found 2/19

$1,188

Mon 4/710:45 pmSFO - CLJ

2 stops28h 20mAir Canada

Tue 5/66:00 amCLJ - SFO

2 stops25h 46mAir Canada

Deal found 2/19

$1,200

One-way flights from San Francisco to Cluj Napoca
Search for one-way flight options from San Francisco to Cluj Napoca. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Tue 5/1310:15 amSFO - CLJ

3 stops26h 00mMultiple Airlines

Deal found 2/19

$343

Sat 4/511:59 pmSFO - CLJ

2 stops31h 16mUnited Airlines

Deal found 2/19

$628

Sat 4/57:05 pmSFO - CLJ

1 stop33h 30mSWISS

Deal found 2/19

$681

Find flights from San Francisco to Cluj Napoca within your budget

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Mon 4/7

6:45 pm-9:05 am

1 stop28h 20m

Cluj Napoca

Fri 5/2

9:55 am-4:40 pm

1 stop16h 45m

$665

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Mon 4/7

9:05 pm-12:30 am

1 stop17h 25m

Cluj Napoca

Fri 5/2

6:00 am-11:30 am

2 stops39h 30m

$813

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Sun 4/6

1:45 pm-5:15 pm

1 stop17h 30m

Cluj Napoca

Sun 4/13

1:45 pm-5:46 pm

2 stops38h 01m

$894

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Tue 5/13

9:05 pm-12:30 am

1 stop17h 25m

Cluj Napoca

Wed 10/1

1:45 pm-7:00 pm

1 stop15h 15m

$1,127

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Tue 4/8

10:21 pm-1:20 pm

2 stops28h 59m

Cluj Napoca

Tue 5/6

2:00 pm-11:59 pm

2 stops43h 59m

$1,172

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Tue 4/8

7:05 pm-9:55 am

1 stop28h 50m

Cluj Napoca

Mon 5/5

3:20 pm-4:10 pm

1 stop34h 50m

$1,188

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Mon 4/7

10:45 pm-1:05 pm

2 stops28h 20m

Cluj Napoca

Tue 5/6

6:00 am-9:46 pm

2 stops25h 46m

$1,200

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Tue 5/13

10:15 am-10:15 pm

3 stops26h 00m

$343

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Sat 4/5

11:59 pm-5:15 pm

2 stops31h 16m

$628

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Sat 4/5

7:05 pm-2:35 pm

1 stop33h 30m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from San Francisco to Cluj Napoca

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Cluj Napoca in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
Cheapfaremart	Price Accuracy-	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San Francisco-Cluj Napoca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Cluj Napoca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Cluj Napoca flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Francisco-Cluj Napoca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Cluj Napoca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Cluj Napoca

Have a flexible travel schedule? Discover the best time to fly to Cluj Napoca 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.

Travel insights for flights from San Francisco to Cluj Napoca

Get recent, data-driven insights about flights from San Francisco to Cluj Napoca including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Francisco to Cluj Napoca?

The price you pay for your flight from San Francisco to Cluj Napoca may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from San Francisco to Cluj Napoca (average of $670). Flying from San Francisco to Cluj Napoca in June is currently the most expensive (average of $1,422). 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 CLJ?

When flying from San Francisco to Cluj Napoca, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 42% versus a flight at noon.

Rainfall in Cluj Napoca by month

In terms of precipitation, rainfall in Cluj Napoca ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Cluj Napoca when rainfall is around 0.8 in.

Temperature in Cluj Napoca by month

If weather is an important factor for your trip to Cluj Napoca, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Cluj Napoca

LOT

7.6

Good

1,080 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

LOT

7.6

Good

1,080 reviews

LOT

7.6

Good

1,080 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

SWISS

7.5

Good

1,568 reviews

LOT

7.6

Good

1,080 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

United Airlines

7.4

Good

8,766 reviews

LOT

7.6

Good

1,080 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Turkish Airlines

7.3

Good

3,832 reviews

LOT

7.6

Good

1,080 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Air Canada

7.0

Good

8,748 reviews

LOT

7.6

Good

1,080 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

What are the cheapest airlines flying from San Francisco to Cluj Napoca round-trip?
Flying on Turkish Airlines is currently your cheapest option to Cluj Napoca, with prices starting at $665. Additional round-trip tickets that might be worth considering are offered by United Airlines and Lufthansa, with the lowest prices starting at $894 and $1,127, respectively. Turkish Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from San Francisco to Cluj Napoca that include hotel bookings?
Yes. In addition to deals on San Francisco to Cluj Napoca flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Cluj Napoca?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Cluj Napoca.
Can I find deals for business class flights from San Francisco to Cluj Napoca?
Yes. Cheapflights offers flight deals from San Francisco to Cluj Napoca 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 Cluj Napoca?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Cluj Napoca (average of $670). Flying from San Francisco to Cluj Napoca in June is currently the most expensive (average of $1,422). 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

Top 3 airlines flying from San Francisco to Cluj Napoca

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$628	Average$766	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$672	Average$1,148	FlexibilityNo cancel fee	On-time69%
Lufthansa	Cheapest$729	Average$1,312	FlexibilityNo cancel fee	On-time76%

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$343+ Cheap flights from San Francisco (SFO) to Cluj Napoca (CLJ)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Francisco to Cluj Napoca with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from San Francisco to Cluj Napoca are usually found in January or February, booked 54 days in advance, depart on a Tuesday or Sunday and return on a Thursday

Cheap flight deals from San Francisco to Cluj Napoca

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Francisco to Cluj Napoca

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

Explore the most affordable flight options available from San Francisco to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from San Francisco to Cluj Napoca within your budget

Compare providers for flights from San Francisco to Cluj Napoca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Cluj Napoca in February.

Best time to book a flight from San Francisco to Cluj Napoca

Have a flexible travel schedule? Discover the best time to fly to Cluj Napoca from San Francisco with our price prediction graph.

Travel insights for flights from San Francisco to Cluj Napoca

Get recent, data-driven insights about flights from San Francisco to Cluj Napoca including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Francisco to Cluj Napoca?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Cluj Napoca. Price data was last updated on February 14, 2025.

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

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

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

Rainfall in Cluj Napoca by month

Plan your trip to Cluj Napoca by taking into account the average rainfall totals by month.

Temperature in Cluj Napoca by month

Plan your trip to Cluj Napoca by taking into account the average temperature totals by month.

Reviews of airlines servicing Cluj Napoca

Related info for your journey

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

What are the cheapest airlines flying from San Francisco to Cluj Napoca round-trip?

Can I find deals for flights from San Francisco to Cluj Napoca that include hotel bookings?

How can I find direct flights from San Francisco to Cluj Napoca?

Can I find deals for business class flights from San Francisco to Cluj Napoca?

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

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 Cluj Napoca

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from San Francisco to Cluj Napoca

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