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Southeast Europe

$179+ Cheap flights from Pennsylvania to Southeast Europe

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ATH
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
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Cheap flight deals from Pennsylvania to Southeast Europe

Keep the following information in mind while searching for Pennsylvania to Southeast Europe flight deals. Data was last updated November 19, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$416
(Delta)

One-way from

$179
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$596
Provider with most accurate pricing for Philadelphia-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Athens Eleftherios V. flights.
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From Pennsylvania to Southeast Europe
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One-way flight from Pennsylvania to Southeast Europe
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Highest demand for flights based on searches. 24% potential increase in price ($337 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Pennsylvania to Southeast Europe

Cheapest flights from Pennsylvania to Southeast Europe
Explore the most affordable flight options available from Pennsylvania to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This Delta deal was found by Cheapflights users on 11/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:30 pmJFK - OTP
1 stop11h 35mDelta
Sat 12/136:05 amOTP - JFK
1 stop16h 55mDelta
Deal found 11/16$416
This Gotogate deal was found by Cheapflights users on 11/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:35 pmJFK - OTP
2 stops21h 50mSWISS
Fri 1/96:30 amOTP - JFK
1 stop13h 35mSWISS
Deal found 11/18$417
This Mytrip deal was found by Cheapflights users on 11/16. 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.
Wed 11/196:10 pmJFK - OTP
1 stop31h 55mMultiple Airlines
Thu 12/45:50 amOTP - JFK
2 stops22h 08mMultiple Airlines
Deal found 11/16$418
This Air Canada deal was found by Cheapflights users on 11/19. 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.
Mon 11/2410:05 amJFK - OTP
2 stops22h 45mAir Canada
Mon 12/86:30 amOTP - JFK
2 stops21h 28mAir Canada
Deal found 11/19$419
This United Airlines deal was found by Cheapflights users on 11/17. 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.
Mon 11/245:30 pmJFK - OTP
1 stop18h 05mUnited Airlines
Sat 12/65:55 amOTP - JFK
2 stops22h 03mUnited Airlines
Deal found 11/17$420
This SWISS deal was found by Cheapflights users on 11/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:25 pmJFK - OTP
1 stop16h 25mSWISS
Tue 12/94:40 pmOTP - JFK
1 stop31h 00mSWISS
Deal found 11/19$422
This Expedia deal was found by Cheapflights users on 11/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2410:05 amJFK - OTP
2 stops22h 45mMultiple Airlines
Mon 12/86:05 amOTP - JFK
1 stop16h 35mMultiple Airlines
Deal found 11/19$423
This KAYAK deal was found by Cheapflights users on 11/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:05 amJFK - OTP
1 stop24h 05mBritish Airways
Mon 3/24:00 pmOTP - JFK
1 stop26h 20mBritish Airways
Deal found 11/18$424
This KAYAK deal was found by Cheapflights users on 11/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:35 pmJFK - OTP
2 stops21h 55mSWISS
Thu 12/46:30 amOTP - JFK
1 stop17h 10mSWISS
Deal found 11/17$425
This KAYAK deal was found by Cheapflights users on 11/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:25 pmJFK - OTP
1 stop25h 00mSWISS
Mon 12/84:40 pmOTP - JFK
2 stops29h 00mSWISS
Deal found 11/18$426
This Lufthansa deal was found by Cheapflights users on 11/19. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:30 pmJFK - OTP
1 stop11h 50mLufthansa
Tue 12/96:05 amOTP - JFK
1 stop16h 35mLufthansa
Deal found 11/19$427
This Air Canada deal was found by Cheapflights users on 11/17. 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.
Mon 11/2410:05 amJFK - OTP
2 stops21h 00mAir Canada
Thu 12/45:50 amOTP - JFK
2 stops22h 08mAir Canada
Deal found 11/17$428

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Southeast Europe 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 November 19, 2025.
Use the filters below to find and compare flights from Pennsylvania to Southeast Europe that are best for you.

Fly from

Pennsylvania

Fly to

Southeast Europe

Route

Depart

Return

Price

New YorkBucharest

JFK - OTP

JFKOTP

New York John F Kennedy Intl

Sat 12/6

4:30 pm-12:05 pm

1 stop12h 35m

Bucharest Otopeni Intl

Tue 12/16

6:05 am-4:00 pm

1 stop16h 55m

$416

New YorkBucharest

JFK - OTP

JFKOTP

New York John F Kennedy Intl

Wed 5/13

7:30 pm-2:30 pm

1 stop12h 00m

Bucharest Otopeni Intl

Wed 5/27

8:25 am-7:25 pm

1 stop18h 00m

$419

New YorkBucharest

JFK - OTP

JFKOTP

New York John F Kennedy Intl

Wed 5/6

6:30 pm-2:30 pm

1 stop13h 00m

Bucharest Otopeni Intl

Wed 5/20

8:25 am-4:10 pm

1 stop14h 45m

$419

New YorkBucharest

JFK - OTP

JFKOTP

New York John F Kennedy Intl

Fri 1/30

2:30 pm-1:50 pm

2 stops16h 20m

Bucharest Otopeni Intl

Fri 2/6

6:05 am-2:15 pm

1 stop15h 10m

$420

New YorkBucharest

JFK - OTP

JFKOTP

New York John F Kennedy Intl

Tue 12/2

12:59 pm-1:00 pm

2 stops17h 01m

Bucharest Otopeni Intl

Wed 12/10

1:55 pm-10:23 pm

2 stops15h 28m

$430

New YorkBucharest

JFK - OTP

JFKOTP

New York John F Kennedy Intl

Sat 4/18

5:30 pm-11:55 am

1 stop11h 25m

Bucharest Otopeni Intl

Sat 4/25

6:05 am-10:45 pm

2 stops23h 40m

$436

New YorkBucharest

JFK - OTP

JFKOTP

New York John F Kennedy Intl

Thu 2/12

10:20 am-5:10 pm

2 stops23h 50m

Bucharest Otopeni Intl

Fri 2/20

6:05 am-7:30 am

2 stops32h 25m

$443

New YorkBucharest

JFK - OTP

JFKOTP

New York John F Kennedy Intl

Fri 1/9

8:05 pm-3:10 pm

1 stop12h 05m

Bucharest Otopeni Intl

Sat 1/17

4:00 pm-11:20 am

1 stop26h 20m

$444

New YorkBucharest

JFK - OTP

JFKOTP

New York John F Kennedy Intl

Fri 12/5

4:40 pm-1:00 pm

1 stop13h 20m

Bucharest Otopeni Intl

Sun 12/14

6:05 am-12:55 pm

1 stop13h 50m

$444

NewarkAthens

EWR - ATH

EWRATH

Newark

Sun 12/7

5:35 pm-2:10 pm

1 stop13h 35m

Athens Eleftherios V.

Wed 12/17

6:15 am-9:20 pm

2 stops22h 05m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Pennsylvania 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 Pennsylvania to Southeast Europe

What is the cheapest month to book a flight from Pennsylvania to Southeast Europe?

Currently, May is the cheapest month in which you can book a flight from Pennsylvania to Southeast Europe (average of $159). Flying from Pennsylvania to Southeast Europe in June is currently the most expensive (average of $644). 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.

What is the cheapest time of day to fly from PA to YMH?

Find hourly flight availability from Pennsylvania to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 19, 2025.

A simple way to save on the total cost of your ticket is to fly from Pennsylvania to Southeast Europe in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Pennsylvania to Southeast Europe?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Southeast Europe. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pennsylvania to Southeast Europe flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How popular is this Pennsylvania to Southeast Europe flight route?

    Within the past month, 34 users have taken a look at flights from Pennsylvania to Southeast Europe.

  • How long is the flight from Pennsylvania to Southeast Europe?

    Departing from Pennsylvania to Southeast Europe will take you 12h. Airlines will cover a distance of 4739 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Pennsylvania to Southeast Europe one-way?

    The cheapest airline one-way is Norse Atlantic Airways, with whom users have recently found tickets for as low as $189. However, be on the lookout for offers from Lufthansa and SWISS, as they are both options that can get you from Pennsylvania to Southeast Europe for a low price.

  • Can I find deals for flights from Pennsylvania to Southeast Europe that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Southeast Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Southeast Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Southeast Europe.

  • Can I find deals for business class flights from Pennsylvania to Southeast Europe?

    Yes. Cheapflights offers flight deals from Pennsylvania to Southeast Europe 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 Pennsylvania to Southeast Europe?

    Currently, May is the cheapest month in which you can book a flight from Pennsylvania to Southeast Europe (average of $159). Flying from Pennsylvania to Southeast Europe in June is currently the most expensive (average of $644). 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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Alternative routes for Pennsylvania to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Pennsylvania to Southeast Europe

Discover the top 10 airlines that operate flights from Pennsylvania to Southeast Europe. 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 November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$121Average$979FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$511Average$990FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$524Average$1,061FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$525Average$999FlexibilityNo cancel feeOn-time70%
Norse Atlantic AirwaysCheapest$536Average$724FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$581Average$771FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$594Average$860FlexibilityNo cancel feeOn-time77%
KLMCheapest$597Average$980FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$605Average$1,059FlexibilityNo cancel feeOn-time67%
SWISSCheapest$680Average$770FlexibilityNo cancel feeOn-time79%

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