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Cheap flights from San Francisco to Cluj Napoca from $446

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Cluj Napoca departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Cluj Napoca

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
6:45 pm - 9:05 am
SFO
-
CLJ
28h 20m
1 stop
Turkish Airlines Logo
9:05 pm - 10:50 am
CLJ
-
SFO
23h 45m
1 stop
$701Turkish Airlines
Thu, Sep 10 - Wed, Sep 23
Turkish Airlines Logo
6:45 pm - 9:05 am
SFO
-
CLJ
28h 20m
1 stop
Turkish Airlines Logo
9:55 am - 4:40 pm
CLJ
-
SFO
16h 45m
1 stop
$703Turkish Airlines
Tue, Jul 21 - Wed, Aug 26
Turkish Airlines Logo
6:45 pm - 9:05 am
SFO
-
CLJ
28h 20m
1 stop
Turkish Airlines Logo
9:05 pm - 10:50 am
CLJ
-
SFO
23h 45m
1 stop
$705Turkish Airlines
Tue, Jul 21 - Wed, Aug 26
Turkish Airlines Logo
6:45 pm - 9:05 am
SFO
-
CLJ
28h 20m
1 stop
Turkish Airlines Logo
9:55 am - 10:50 am
CLJ
-
SFO
34h 55m
1 stop
$708Turkish Airlines
Tue, Jul 21 - Thu, Aug 27
Multiple Airlines Logo
9:05 pm - 12:30 am
SFO
-
CLJ
17h 25m
1 stop
Multiple Airlines Logo
6:00 am - 8:35 pm
CLJ
-
SFO
24h 35m
2 stops
$742Multiple Airlines
Mon, Oct 5 - Tue, Nov 3
Air Canada Logo
7:35 pm - 5:25 pm
SFO
-
CLJ
35h 50m
2 stops
Air Canada Logo
6:00 am - 12:20 pm
CLJ
-
SFO
40h 20m
2 stops
$766Air Canada
Mon, Oct 5 - Tue, Nov 3
Turkish Airlines Logo
6:45 pm - 8:15 pm
SFO
-
CLJ
15h 30m
1 stop
Turkish Airlines Logo
9:05 pm - 4:40 pm
CLJ
-
SFO
29h 35m
1 stop
$778Turkish Airlines
Fri, Aug 14 - Mon, Sep 7
United Airlines Logo
11:59 pm - 5:25 pm
SFO
-
CLJ
31h 26m
2 stops
United Airlines Logo
1:50 pm - 7:04 pm
CLJ
-
SFO
39h 14m
2 stops
$790United Airlines
Sat, Aug 22 - Mon, Sep 14
Turkish Airlines Logo
6:45 pm - 8:15 pm
SFO
-
CLJ
15h 30m
1 stop
Turkish Airlines Logo
9:55 am - 4:40 pm
CLJ
-
SFO
16h 45m
1 stop
$805Turkish Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
10:45 am - 5:25 pm
SFO
-
CLJ
20h 40m
2 stops
Multiple Airlines Logo
3:35 pm - 4:15 pm
CLJ
-
SFO
34h 40m
1 stop
$813Multiple Airlines
Sat, Aug 22 - Mon, Sep 14

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United Airlines flights from San Francisco to Cluj Napoca

Our best United Airlines deals on San Francisco to Cluj Napoca flight tickets
United Airlines
Aug 22
SFO11:59 pmSan Francisco
31h 26m
2 stops
CLJ5:25 pmCluj Napoca
Sep 14
CLJ1:50 pmCluj Napoca
39h 14m
2 stops
SFO7:04 pmSan Francisco
$790
United Airlines
Sep 10
SFO7:00 amSan Francisco
20h 10m
2 stops
CLJ1:10 pmCluj Napoca
Sep 23
CLJ1:50 pmCluj Napoca
18h 07m
2 stops
SFO9:57 pmSan Francisco
$830
United Airlines
Jul 21
SFO10:05 amSan Francisco
21h 20m
2 stops
CLJ5:25 pmCluj Napoca
Aug 26
CLJ1:50 pmCluj Napoca
27h 51m
2 stops
SFO7:41 amSan Francisco
$840

Turkish Airlines flights from San Francisco to Cluj Napoca

Our best Turkish Airlines deals on San Francisco to Cluj Napoca flight tickets
Turkish Airlines
Sep 10
SFO6:45 pmSan Francisco
28h 20m
1 stop
CLJ9:05 amCluj Napoca
Sep 23
CLJ9:05 pmCluj Napoca
23h 45m
1 stop
SFO10:50 amSan Francisco
$701
Turkish Airlines
Jul 21
SFO6:45 pmSan Francisco
28h 20m
1 stop
CLJ9:05 amCluj Napoca
Aug 26
CLJ9:55 amCluj Napoca
16h 45m
1 stop
SFO4:40 pmSan Francisco
$703
Turkish Airlines
Jul 21
SFO6:45 pmSan Francisco
28h 20m
1 stop
CLJ9:05 amCluj Napoca
Aug 26
CLJ9:05 pmCluj Napoca
23h 45m
1 stop
SFO10:50 amSan Francisco
$705

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Cluj Napoca 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, momondo users made 832,500 searches. Data last updated May 2, 2026.
Use the filters below to find and compare flights from San Francisco to Cluj Napoca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Thu 9/10

6:45 pm-9:05 am

1 stop28h 20m

Cluj Napoca

Wed 9/23

9:05 pm-10:50 am

1 stop23h 45m

$701

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Tue 7/21

6:45 pm-9:05 am

1 stop28h 20m

Cluj Napoca

Wed 8/26

9:55 am-4:40 pm

1 stop16h 45m

$703

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Tue 7/21

6:45 pm-9:05 am

1 stop28h 20m

Cluj Napoca

Wed 8/26

9:05 pm-10:50 am

1 stop23h 45m

$705

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Tue 7/21

6:45 pm-9:05 am

1 stop28h 20m

Cluj Napoca

Thu 8/27

9:55 am-10:50 am

1 stop34h 55m

$708

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Mon 10/5

9:05 pm-12:30 am

1 stop17h 25m

Cluj Napoca

Tue 11/3

6:00 am-8:35 pm

2 stops24h 35m

$742

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Mon 10/5

7:35 pm-5:25 pm

2 stops35h 50m

Cluj Napoca

Tue 11/3

6:00 am-12:20 pm

2 stops40h 20m

$766

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Fri 8/14

6:45 pm-8:15 pm

1 stop15h 30m

Cluj Napoca

Mon 9/7

9:05 pm-4:40 pm

1 stop29h 35m

$778

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Sat 8/22

11:59 pm-5:25 pm

2 stops31h 26m

Cluj Napoca

Mon 9/14

1:50 pm-7:04 pm

2 stops39h 14m

$790
Quickest round-trip

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Thu 9/17

6:45 pm-8:15 pm

1 stop15h 30m

Cluj Napoca

Mon 9/21

9:55 am-4:40 pm

1 stop16h 45m

$805

San FranciscoCluj Napoca

SFO - CLJ

SFOCLJ

San Francisco

Sat 8/22

10:45 am-5:25 pm

2 stops20h 40m

Cluj Napoca

Mon 9/14

3:35 pm-4:15 pm

1 stop34h 40m

$813

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cluj Napoca from

How to get the cheapest flight ticket from San Francisco to Cluj Napoca

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

What is the typical price of a round-trip flight between San Francisco and Cluj Napoca?

What is the cheapest month to fly to Cluj Napoca?

The month of January is, on average, the cheapest month to fly to Cluj Napoca from San Francisco, with most prices found around $0. If you don’t want to visit Cluj Napoca in January, then you should wait until February to fly from San Francisco, when ticket prices are also cheap, with an average price of $498.

Can stopping save me money on San Francisco to Cluj Napoca flights?

You could potentially save up to 5% on your flight if you consider stops on a San Francisco to Cluj Napoca flight.

When to book flights from San Francisco to Cluj Napoca

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Cluj Napoca according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Cluj Napoca (SFO to CLJ) flight deals and tips

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

Fastest flight time

15h 30m

Direct flights

None
The fastest flight from San Francisco to Cluj Napoca takes 15h 30m
There are no direct flights from San Francisco to Cluj Napoca. There are no popular flight routes from San Francisco to Cluj Napoca.
Search flight deals

Frequently asked questions about flying from San Francisco to Cluj Napoca

  • How far is San Francisco to Cluj Napoca by plane?

    A flight from San Francisco to Cluj Napoca will travel around 6224.1 mi. A reasonable flight in good conditions will take 15h 30m.

  • When did momondo last update prices for flights from San Francisco Airport to Cluj Napoca Airport?

    Prices for flights from San Francisco Airport to Cluj Napoca Airport are updated daily.

  • How many operators does momondo search for flights from San Francisco Airport to Cluj Napoca Airport?

  • How old do you have to be to fly from San Francisco Airport to Cluj Napoca Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Cluj Napoca Airport.

  • What documentation or ID do you need to fly to Cluj Napoca Airport?

    The required travel and health documents for your Cluj Napoca Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cluj Napoca Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Francisco to Cluj Napoca?

Best airlines flying from San Francisco to Cluj Napoca

Compare and see reviews for airlines that fly from San Francisco to Cluj Napoca with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $431Free CancellationRating
7.4
9,677 reviews
Search United Airlines flights
LufthansaPriceFrom $498Free CancellationRating
6.8
7,964 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $600Free CancellationRating
7.4
4,345 reviews
Search Turkish Airlines flights

Traveling to a place near Cluj Napoca?

Book flights to Cluj Napoca if you plan to visit one of these locations
Turda

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Cluj Napoca. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for San Francisco to Cluj Napoca flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Cluj Napoca.

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

Yes momondo offers price alerts on flights to Cluj Napoca from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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