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

Currently priced at $1,479, SWISS will fly you from Philadelphia to Cluj Napoca and back. In addition to SWISS, many other airlines offer competitively priced options for your trip.

What is the cheapest day to fly from Philadelphia to Cluj Napoca?

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

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

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 62% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Philadelphia to Cluj Napoca?

Flights from Philadelphia to Cluj Napoca lean towards being more expensive in August. Prices are generally better when you fly from Philadelphia to Cluj Napoca in January, with the cheapest ticket starting at $709.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Cluj Napoca as you normally would.

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.

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.

$1,257+ Flights from Philadelphia to Cluj Napoca

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1. Tell us where you want to go

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Cheap flight deals from Philadelphia to Cluj Napoca

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,257 (United)
Popular in	August
Cheapest in	January
Average price	$924

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

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

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From Philadelphia to Cluj Napoca

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Highest demand for flights based on searches. 18% potential increase in price ($255 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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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 March 26, 2025.

Thu 4/109:31 amPHL - CLJ

2 stops24h 49mMultiple Airlines

Mon 4/146:05 pmCLJ - PHL

2 stops28h 55mMultiple Airlines

Deal found 3/25

$1,257

Thu 4/1012:50 pmPHL - CLJ

3 stops38h 00mSWISS

Mon 4/143:20 pmCLJ - PHL

3 stops33h 05mSWISS

Deal found 3/25

$1,479

Best flights from Philadelphia to Cluj Napoca
Discover carefully curated flight deals from Philadelphia to Cluj Napoca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2025.

Thu 4/109:31 amPHL - CLJ

2 stops24h 49mMultiple Airlines

Mon 4/146:05 pmCLJ - PHL

2 stops28h 55mMultiple Airlines

Deal found 3/25

$1,257

Thu 4/1012:50 pmPHL - CLJ

3 stops38h 00mSWISS

Mon 4/143:20 pmCLJ - PHL

3 stops33h 05mSWISS

Deal found 3/25

$1,479

Last-minute flights from Philadelphia to Cluj Napoca
Discover last-minute flight deals from Philadelphia to Cluj Napoca. Data last updated March 26, 2025 and is based on user searches.

Thu 4/109:31 amPHL - CLJ

2 stops24h 49mMultiple Airlines

Mon 4/146:05 pmCLJ - PHL

2 stops28h 55mMultiple Airlines

Deal found 3/25

$1,257

Thu 4/1012:50 pmPHL - CLJ

3 stops38h 00mSWISS

Mon 4/143:20 pmCLJ - PHL

3 stops33h 05mSWISS

Deal found 3/25

$1,479

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Cluj Napoca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Thu 4/10

9:31 am-5:20 pm

2 stops24h 49m

Cluj Napoca

Mon 4/14

6:05 pm-4:00 pm

2 stops28h 55m

$1,257

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Thu 4/10

12:50 pm-9:50 am

3 stops38h 00m

Cluj Napoca

Mon 4/14

3:20 pm-5:25 pm

3 stops33h 05m

$1,479

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Philadelphia to Cluj Napoca

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 March.

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

*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 $674). Flying from Philadelphia to Cluj Napoca in June is currently the most expensive (average of $1,419). 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

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

SWISS

7.5

Good

1,569 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

SWISS

7.5

Good

1,569 reviews

SWISS

7.5

Good

1,569 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

What is the cheapest airline to fly from Philadelphia to Cluj Napoca round-trip?
Currently priced at $1,479, SWISS will fly you from Philadelphia to Cluj Napoca and back. In addition to SWISS, 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 $674). Flying from Philadelphia to Cluj Napoca in June is currently the most expensive (average of $1,419). 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 2 airlines flying from Philadelphia to Cluj Napoca

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$709	Average$1,076	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$732	Average$1,514	FlexibilityNo cancel fee	On-time69%

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$1,257+ 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Cluj Napoca with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Philadelphia to Cluj Napoca

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Philadelphia to Cluj Napoca

Cheapest flights from Philadelphia to Cluj NapocaExplore 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 March 26, 2025.

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 March 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Cluj Napoca that are best for you.

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 March.

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.

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?

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

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

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

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

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

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

Top 2 airlines flying from Philadelphia to Cluj Napoca

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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 March 26, 2025.