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Cluj Napoca

$632+ Cheap flights from Philadelphia (PHL) to Cluj Napoca (CLJ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CLJ
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Philadelphia to Cluj Napoca

Cheapest flights from Philadelphia to Cluj Napoca
Explore the most affordable flight options available from Philadelphia to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 5/97:45 pm
PHL
-
CLJ
2 stops14h 40m
United Airlines
Wed 5/206:00 am
CLJ
-
PHL
2 stops25h 45m
United Airlines
Deal found 1/27$632
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:05 am
PHL
-
CLJ
2 stops24h 20m
Multiple Airlines
Wed 5/206:00 am
CLJ
-
PHL
2 stops17h 05m
Multiple Airlines
Deal found 1/26$642
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 4/810:33 am
PHL
-
CLJ
2 stops43h 37m
United Airlines
Sun 4/121:50 pm
CLJ
-
PHL
2 stops17h 55m
United Airlines
Deal found 1/25$771
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:25 pm
PHL
-
CLJ
2 stops19h 00m
Air Canada
Wed 5/206:00 am
CLJ
-
PHL
3 stops23h 43m
Air Canada
Deal found 1/26$849

Find flight deals from Philadelphia to Cluj Napoca

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Cluj Napoca (CLJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$632
(United Airlines)
Provider with most accurate pricing for Philadelphia-Cluj Napoca flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Cluj Napoca flights.
Search Deals
From Philadelphia to Cluj Napoca
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Philadelphia to Cluj Napoca that are best for you.

Fly from

Philadelphia

Fly to

Cluj Napoca

Route

Depart

Return

Price

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Sat 5/9

7:45 pm-5:25 pm

2 stops14h 40m

Cluj Napoca

Wed 5/20

6:00 am-12:45 am

2 stops25h 45m

$632

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Sat 5/9

10:05 am-5:25 pm

2 stops24h 20m

Cluj Napoca

Wed 5/20

6:00 am-4:05 pm

2 stops17h 05m

$642

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Wed 4/8

10:33 am-1:10 pm

2 stops43h 37m

Cluj Napoca

Sun 4/12

1:50 pm-12:45 am

2 stops17h 55m

$771

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Sat 5/9

3:25 pm-5:25 pm

2 stops19h 00m

Cluj Napoca

Wed 5/20

6:00 am-10:43 pm

3 stops23h 43m

$849

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Compare providers for flights from Philadelphia 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 Philadelphia to Cluj Napoca in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust 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 Philadelphia-Cluj Napoca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Cluj Napoca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Cluj Napoca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-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 Philadelphia-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 Philadelphia to Cluj Napoca

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

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Cluj Napoca (average of $304). Flying from Philadelphia to Cluj Napoca in May is currently the most expensive (average of $682). 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.

Reviews of airlines servicing Cluj Napoca

Get insights into the airlines that provide service to Cluj Napoca. 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 Cluj Napoca. Reviews last updated January 28, 2026.
Read reviews from past customers who have flown United Airlines from Philadelphia to Cluj Napoca. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,209 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,209 reviews
United Airlines
7.4
Good
9,209 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • How long is the flight from Philadelphia to Cluj Napoca?

    A quick flight from Philadelphia to Cluj Napoca can take about 14h 40m. United Airlines provides one of the quickest options available for as low as $632. Airlines will cover a distance of 4647 mi.

  • What is the cheapest airline to fly from Philadelphia to Cluj Napoca round-trip?

    Currently priced at $497, United Airlines will fly you from Philadelphia to Cluj Napoca and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Philadelphia to Cluj Napoca that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Cluj Napoca?

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

  • Can I find deals for business class flights from Philadelphia to Cluj Napoca?

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Cluj Napoca?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Cluj Napoca (average of $304). Flying from Philadelphia to Cluj Napoca in May is currently the most expensive (average of $682). 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.

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Top airline flying from Philadelphia to Cluj Napoca

Discover the top airline that operate flights from Philadelphia to Cluj Napoca. 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$497Average$924FlexibilityNo cancel feeOn-time69%

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