Southeast Europe

$363+ Cheap flights from Philadelphia (PHL) 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ATH
Apr 8 — Apr 151
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Cheap flight deals from Philadelphia to Southeast Europe

Keep the following information in mind while searching for Philadelphia to Southeast Europe flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$629
(Delta)

One-way from

$363
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,032
Provider with most accurate pricing for Philadelphia-Athens Eleftherios V. flight deals.
Provider most trusted by Cheapflights users for Philadelphia-Athens Eleftherios V. flights.
From Philadelphia to Southeast Europe
One-way flight from Philadelphia to Southeast Europe
Highest demand for flights based on searches. 24% potential increase in price ($376 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($58 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Philadelphia to Southeast Europe

Cheapest flights from Philadelphia to Southeast Europe
Explore the most affordable flight options available from Philadelphia to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Delta deal was found by Cheapflights users on 4/1. 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.
Sun 4/276:00 amPHL - OTP
2 stops28h 20mDelta
Tue 5/137:00 amOTP - PHL
2 stops19h 14mDelta
Deal found 4/1$629
This Flightnetwork deal was found by Cheapflights users on 4/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/275:35 pmPHL - OTP
1 stop16h 15mMultiple Airlines
Tue 5/136:00 amOTP - PHL
2 stops39h 36mMultiple Airlines
Deal found 4/1$691
This AirNGo deal was found by Cheapflights users on 4/2. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:30 pmPHL - SOF
1 stop17h 40mBritish Airways
Mon 5/128:00 pmSOF - PHL
1 stop27h 25mBritish Airways
Deal found 4/2$701
This American Airlines deal was found by Cheapflights users on 4/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2710:10 pmPHL - SOF
1 stop14h 00mAmerican Airlines
Mon 5/128:00 pmSOF - PHL
1 stop27h 25mAmerican Airlines
Deal found 4/2$702
This Flightnetwork deal was found by Cheapflights users on 4/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:30 pmPHL - OTP
1 stop12h 35mBritish Airways
Tue 5/138:25 amOTP - PHL
1 stop15h 00mBritish Airways
Deal found 4/1$703
This British Airways deal was found by Cheapflights users on 4/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:35 pmPHL - TIA
1 stop17h 40mBritish Airways
Thu 8/286:45 pmTIA - PHL
1 stop27h 35mBritish Airways
Deal found 4/2$703
This Air Canada deal was found by Cheapflights users on 4/2. 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 4/223:30 pmPHL - SOF
2 stops20h 10mAir Canada
Wed 5/76:15 amSOF - PHL
2 stops22h 51mAir Canada
Deal found 4/2$705
This United deal was found by Cheapflights users on 4/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/225:35 pmPHL - SOF
1 stop17h 15mUnited Airlines
Wed 5/76:15 amSOF - PHL
2 stops22h 51mUnited Airlines
Deal found 4/2$707
This Air Canada deal was found by Cheapflights users on 4/2. 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 5/129:45 amPHL - OTP
2 stops22h 35mAir Canada
Wed 5/216:00 amOTP - PHL
2 stops23h 06mAir Canada
Deal found 4/2$707
This AirNGo deal was found by Cheapflights users on 4/2. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/275:35 pmPHL - SOF
1 stop17h 15mMultiple Airlines
Mon 5/121:50 pmSOF - PHL
2 stops55h 46mMultiple Airlines
Deal found 4/2$708
This Finnair deal was found by Cheapflights users on 4/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:40 pmPHL - DBV
2 stops17h 15mFinnair
Wed 10/87:45 pmDBV - PHL
2 stops24h 55mFinnair
Deal found 4/1$717
This Expedia deal was found by Cheapflights users on 4/1. 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.
Sun 5/116:30 pmPHL - JMK
1 stop13h 30mBritish Airways
Sun 5/187:35 pmJMK - PHL
2 stops47h 25mBritish Airways
Deal found 4/1$718

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia 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 April 3, 2025.
Use the filters below to find and compare flights from Philadelphia to Southeast Europe that are best for you.

Fly from

Philadelphia

Fly to

Southeast Europe

Route

Depart

Return

Price

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Sun 4/27

6:00 am-5:20 pm

2 stops28h 20m

Bucharest Otopeni Intl

Tue 5/13

7:00 am-7:14 pm

2 stops19h 14m

$629

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Sun 4/27

5:35 pm-4:50 pm

1 stop16h 15m

Bucharest Otopeni Intl

Tue 5/13

6:00 am-2:36 pm

2 stops39h 36m

$691

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Sun 4/27

6:30 pm-7:10 pm

1 stop17h 40m

Sofia

Mon 5/12

8:00 pm-4:25 pm

1 stop27h 25m

$701

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Sun 4/27

10:10 pm-7:10 pm

1 stop14h 00m

Sofia

Mon 5/12

8:00 pm-4:25 pm

1 stop27h 25m

$702

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Sun 4/27

6:30 pm-2:05 pm

1 stop12h 35m

Bucharest Otopeni Intl

Tue 5/13

8:25 am-4:25 pm

1 stop15h 00m

$703

PhiladelphiaTirana

PHL - TIA

PHLTIA

Philadelphia

Tue 8/12

5:00 pm-12:40 pm

2 stops13h 40m

Tirana Rinas

Thu 8/28

6:45 pm-4:20 pm

1 stop27h 35m

$703

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 4/22

3:30 pm-6:40 pm

2 stops20h 10m

Sofia

Wed 5/7

6:15 am-10:06 pm

2 stops22h 51m

$705

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 4/22

5:35 pm-5:50 pm

1 stop17h 15m

Sofia

Wed 5/7

6:15 am-10:06 pm

2 stops22h 51m

$707

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Mon 5/12

9:45 am-3:20 pm

2 stops22h 35m

Bucharest Otopeni Intl

Wed 5/21

6:00 am-10:06 pm

2 stops23h 06m

$707

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Sun 4/27

5:35 pm-5:50 pm

1 stop17h 15m

Sofia

Mon 5/12

1:50 pm-2:36 pm

2 stops55h 46m

$708

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

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

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

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Southeast Europe (average of $679). Flying from Philadelphia to Southeast Europe in June is currently the most expensive (average of $1,340). 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 PHL to YMH?

Find hourly flight availability from Philadelphia 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 April 3, 2025.

When flying from Philadelphia to Southeast Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Europe ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Southeast Europe when rainfall is around 0.2 in.

Temperature in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Europe, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. 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 Southeast Europe. Reviews last updated April 3, 2025.
Get a feel of what it's like to fly with Emirates, Delta and KLM from Philadelphia to Southeast Europe by reading reviews from past customers. 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.

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
8.0
Very good

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Southeast Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Philadelphia to Southeast Europe?

    Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Southeast Europe. It is only a 7.0 mi journey to Philadelphia (PHL) from Philadelphia’s city center.

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

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

    $469 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on Aer Lingus and British Airways, with prices starting from $489 and $523, respectively.

  • What are the most popular routes from Philadelphia to Southeast Europe?

  • What are the most reliable airlines from Philadelphia to Southeast Europe?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Philadelphia to Southeast Europe on time: American Airlines (100%), Finnair (100%), Iberia (100%).

  • What are the cheapest flights from Philadelphia to Southeast Europe?

    Looking for the cheapest flight from Philadelphia to Southeast Europe? While on average our users pay $3,309, our data indicates the cheapest price to be $733. The most popular route (Philadelphia - Athens Eleftherios V.), is priced around $646.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Southeast Europe (average of $679). Flying from Philadelphia to Southeast Europe in June is currently the most expensive (average of $1,340). 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 Philadelphia to Southeast Europe

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

Top 9 airlines flying from Philadelphia to Southeast Europe

Discover the top 9 airlines that operate flights from Philadelphia 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$560Average$952FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$608Average$1,191FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$646Average$1,013FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$691Average$907FlexibilityNo cancel feeOn-time77%
DeltaCheapest$693Average$1,014FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$847Average$1,109FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$849Average$1,457FlexibilityNo cancel feeOn-time71%
IberiaCheapest$854Average$1,379FlexibilityNo cancel feeOn-time77%
FinnairCheapest$901Average$1,349FlexibilityNo cancel feeOn-time76%

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