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Cluj Napoca

$473+ Cheap flights from Philadelphia (PHL) 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CLJ
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$686
(Air Canada)

One-way from

$473
(Kiwi.com)

Popular in

August

Cheapest in

January
From Philadelphia to Cluj Napoca
Search Deals
One-way flight from Philadelphia to Cluj Napoca
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Highest demand for flights based on searches. 21% potential increase in price ($286 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
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Find 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 June 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/10. 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 9/93:25 pmPHL - CLJ
2 stops35h 30mMultiple Airlines
Tue 9/166:00 amCLJ - PHL
2 stops22h 38mMultiple Airlines
Deal found 6/10$686
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:35 pmPHL - CLJ
3 stops23h 55mLufthansa
Tue 9/166:05 pmCLJ - PHL
3 stops28h 55mLufthansa
Deal found 6/10$985
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/267:59 pmPHL - CLJ
2 stops14h 21mUnited Airlines
Sat 8/26:00 amCLJ - PHL
2 stops25h 30mUnited Airlines
Deal found 6/11$1,021

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 June 12, 2025.
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

Tue 9/9

3:25 pm-9:55 am

2 stops35h 30m

Cluj Napoca

Tue 9/16

6:00 am-9:38 pm

2 stops22h 38m

$686

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Tue 9/9

5:35 pm-12:30 am

3 stops23h 55m

Cluj Napoca

Tue 9/16

6:05 pm-4:00 pm

3 stops28h 55m

$985

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Sat 7/26

7:59 pm-5:20 pm

2 stops14h 21m

Cluj Napoca

Sat 8/2

6:00 am-12:30 am

2 stops25h 30m

$1,021

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Mon 6/30

2:36 pm-9:15 am

3 stops59h 39m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 $674). Flying from Philadelphia to Cluj Napoca in June is currently the most expensive (average of $1,320). 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.

Rainfall in Cluj Napoca by month

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

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

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 June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,136 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • What are the cheapest airlines flying from Philadelphia to Cluj Napoca round-trip?

    Currently priced at $985, Lufthansa will fly you from Philadelphia to Cluj Napoca and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $1,021. Lufthansa is priced at 5% lower than the current average price of a flight leaving 3 months from now.

  • 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 $674). Flying from Philadelphia to Cluj Napoca in June is currently the most expensive (average of $1,320). 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

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Top 2 airlines flying from Philadelphia to Cluj Napoca

Discover the top 2 airlines 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$709Average$1,050FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$732Average$1,428FlexibilityNo cancel feeOn-time69%

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