Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Philadelphia to Cluj Napoca from $513

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Cluj Napoca departing on 4/21. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Philadelphia to Cluj Napoca

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:30 pm - 5:20 pmPHL-CLJ
18h 50m2 stops
Multiple Airlines Logo
6:05 pm - 4:00 pmCLJ-PHL
28h 55m2 stops
$513Multiple Airlines
Find Deal
ter, abr 21 - seg, abr 27
Multiple Airlines Logo
10:10 am - 5:20 pmPHL-CLJ
24h 10m3 stops
Multiple Airlines Logo
6:05 pm - 4:00 pmCLJ-PHL
28h 55m2 stops
$517Multiple Airlines
Find Deal
ter, abr 21 - seg, abr 27
United Airlines Logo
2:37 pm - 1:10 pmPHL-CLJ
15h 33m2 stops
United Airlines Logo
6:00 am - 4:00 pmCLJ-PHL
41h 00m2 stops
$521United Airlines
Find Deal
ter, abr 21 - seg, abr 27
United Airlines Logo
10:10 am - 5:20 pmPHL-CLJ
24h 10m3 stops
United Airlines Logo
6:00 am - 4:00 pmCLJ-PHL
41h 00m2 stops
$525United Airlines
Find Deal
ter, abr 21 - seg, abr 27
United Airlines Logo
10:10 am - 5:25 pmPHL-CLJ
24h 15m3 stops
United Airlines Logo
6:00 am - 2:22 pmCLJ-PHL
39h 22m2 stops
$533United Airlines
Find Deal
ter, abr 21 - seg, abr 27
Air Canada Logo
7:50 am - 1:40 pmPHL-CLJ
23h 50m2 stops
Air Canada Logo
6:00 am - 2:46 pmCLJ-PHL
39h 46m2 stops
$538Air Canada
Find Deal
sex, mar 27 - ter, mar 31
Air Canada Logo
9:20 am - 1:40 pmPHL-CLJ
22h 20m2 stops
Air Canada Logo
6:00 am - 2:46 pmCLJ-PHL
39h 46m2 stops
$588Air Canada
Find Deal
sex, mar 27 - ter, mar 31
Air Canada Logo
9:15 am - 1:05 pmPHL-CLJ
20h 50m3 stops
Air Canada Logo
6:00 am - 10:53 pmCLJ-PHL
23h 53m3 stops
$974Air Canada
Find Deal
ter, abr 21 - seg, abr 27
Multiple Airlines Logo
6:30 am - 9:30 amPHL-CLJ
44h 00m2 stops
Multiple Airlines Logo
9:30 pm - 4:00 pmCLJ-PHL
25h 30m1 stop
$1,990Multiple Airlines
Find Deal
qui, dez 18 - sáb, jan 3
Multiple Airlines Logo
9:20 am - 11:35 pmPHL-CLJ
31h 15m3 stops
Multiple Airlines Logo
9:15 pm - 4:00 pmCLJ-PHL
25h 45m2 stops
$2,077Multiple Airlines
Find Deal
qui, dez 18 - sáb, jan 3

United Airlines flights from Philadelphia to Cluj Napoca

Our best United Airlines deals on Philadelphia to Cluj Napoca flight tickets
United Airlines
Apr 21
PHL2:37 pmPhiladelphia
15h 33m
2 stops
CLJ1:10 pmCluj Napoca
Apr 27
CLJ6:00 amCluj Napoca
41h 00m
2 stops
PHL4:00 pmPhiladelphia
$521
Find similar
United Airlines
Apr 21
PHL10:10 amPhiladelphia
24h 10m
3 stops
CLJ5:20 pmCluj Napoca
Apr 27
CLJ6:00 amCluj Napoca
41h 00m
2 stops
PHL4:00 pmPhiladelphia
$525
Find similar
United Airlines
Apr 21
PHL10:10 amPhiladelphia
24h 15m
3 stops
CLJ5:25 pmCluj Napoca
Apr 27
CLJ6:00 amCluj Napoca
39h 22m
2 stops
PHL2:22 pmPhiladelphia
$533
Find similar

Air Canada flights from Philadelphia to Cluj Napoca

Our best Air Canada deals on Philadelphia to Cluj Napoca flight tickets
Air Canada
Mar 27
PHL7:50 amPhiladelphia
23h 50m
2 stops
CLJ1:40 pmCluj Napoca
Mar 31
CLJ6:00 amCluj Napoca
39h 46m
2 stops
PHL2:46 pmPhiladelphia
$538
Find similar
Air Canada
Mar 27
PHL9:20 amPhiladelphia
22h 20m
2 stops
CLJ1:40 pmCluj Napoca
Mar 31
CLJ6:00 amCluj Napoca
39h 46m
2 stops
PHL2:46 pmPhiladelphia
$588
Find similar
Air Canada
Apr 21
PHL9:15 amPhiladelphia
20h 50m
3 stops
CLJ1:05 pmCluj Napoca
Apr 27
CLJ6:00 amCluj Napoca
23h 53m
3 stops
PHL10:53 pmPhiladelphia
$974
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated outubro 30, 2025.
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

ter 4/21

3:30 pm-5:20 pm

2 stops18h 50m

Cluj Napoca

seg 4/27

6:05 pm-4:00 pm

2 stops28h 55m

$513

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

ter 4/21

10:10 am-5:20 pm

3 stops24h 10m

Cluj Napoca

seg 4/27

6:05 pm-4:00 pm

2 stops28h 55m

$517

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

ter 4/21

2:37 pm-1:10 pm

2 stops15h 33m

Cluj Napoca

seg 4/27

6:00 am-4:00 pm

2 stops41h 00m

$521

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

ter 4/21

10:10 am-5:20 pm

3 stops24h 10m

Cluj Napoca

seg 4/27

6:00 am-4:00 pm

2 stops41h 00m

$525

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

ter 4/21

10:10 am-5:25 pm

3 stops24h 15m

Cluj Napoca

seg 4/27

6:00 am-2:22 pm

2 stops39h 22m

$533

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

sex 3/27

7:50 am-1:40 pm

2 stops23h 50m

Cluj Napoca

ter 3/31

6:00 am-2:46 pm

2 stops39h 46m

$538

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

sex 3/27

9:20 am-1:40 pm

2 stops22h 20m

Cluj Napoca

ter 3/31

6:00 am-2:46 pm

2 stops39h 46m

$588

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

ter 4/21

9:15 am-1:05 pm

3 stops20h 50m

Cluj Napoca

seg 4/27

6:00 am-10:53 pm

3 stops23h 53m

$974

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

qui 12/18

6:30 am-9:30 am

2 stops44h 00m

Cluj Napoca

sáb 1/3

9:30 pm-4:00 pm

1 stop25h 30m

$1,990

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

qui 12/18

9:20 am-11:35 pm

3 stops31h 15m

Cluj Napoca

sáb 1/3

9:15 pm-4:00 pm

2 stops25h 45m

$2,077

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Cluj Napoca from

How to get the cheapest flight ticket from Philadelphia 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 cheapest day to depart on your flight to Cluj Napoca?

According to our data, Tuesday is the cheapest day to fly to Cluj Napoca from Philadelphia. The lowest ticket price found for a Tuesday departure recently was $1,002. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Cluj Napoca on Monday is $1,627.

When to book flights from Philadelphia to Cluj Napoca

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

Cheap Philadelphia to Cluj Napoca (PHL to CLJ) flight deals and tips

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

Direct flights

None
There are no direct flights from Philadelphia to Cluj Napoca. There are no popular flight routes from Philadelphia to Cluj Napoca.
Search flight deals

  • How far is Philadelphia to Cluj Napoca by plane?

    The straight-line distance from Philadelphia to Cluj Napoca is 4638.6 mi. In terms of flight time, this usually takes a little over 15h 33m.

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

    Prices for flights from Philadelphia Airport to Cluj Napoca Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Cluj Napoca Airport.

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

    The travel and health documents you'll need for your trip to Cluj Napoca Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cluj Napoca Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Philadelphia to Cluj Napoca

Compare and see reviews for airlines that fly from Philadelphia to Cluj Napoca with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $692Free CancellationRating
7.4
8,998 reviews
Search United 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 Philadelphia to Cluj Napoca?

Finding the right flight to Cluj Napoca from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cluj Napoca quick and easy, saving you time and money.

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

Flights from Philadelphia to Cluj Napoca with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Philadelphia 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 Philadelphia to Cluj Napoca.

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

Price alerts on flights to Cluj Napoca from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cluj Napoca trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb 11/29
sáb 12/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Romania