Which airline has the best punctuality record on Athens to Philadelphia flights?

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

How often are flights from Athens to Philadelphia delayed?

Historically, on average around 17% of flights between Athens and Philadelphia have experienced a delay on any given week. The average delay length over the past 12 months has been 189 minutes.

What is the most punctual flight time for Athens to Philadelphia flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How many flights depart from Athens to Philadelphia on average per week?

28 flights are operational weekly from Athens to Philadelphia as of June 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Athens Eleftherios V. to Philadelphia?

British Airways is the most popular carrier operating from Athens Eleftherios V. to Philadelphia

How many flights depart from Athens to Philadelphia on average per day?

4 flights are operational daily from Athens to Philadelphia as of June 2026. The most popular departure time for this route is 13:00, with 100% of flights per day taking off in the afternoon.

When did momondo last update prices for flights from Athens Eleftherios V. Airport to Philadelphia Airport?

Prices for flights from Athens Eleftherios V. Airport to Philadelphia Airport were last updated today.

How old do you have to be to fly from Athens Eleftherios V. Airport to Philadelphia Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Athens Eleftherios V. Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£376 Cheap Flights from Athens to Philadelphia in 2026

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Find the cheapest flights from Athens to Philadelphia

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

13:00 - 16:55

ATH

PHL

10h 55mdirect

18:35 - 12:25

PHL

ATH

34h 50m

1 stop

£564British Airways

Thu, 9 Jul - Wed, 22 Jul

11:15 - 00:59

ATH

PHL

20h 44m

1 stop

18:35 - 12:25

PHL

ATH

34h 50m

1 stop

£569British Airways

Thu, 9 Jul - Wed, 22 Jul

06:00 - 20:07

ATH

PHL

21h 07m

2 stops

09:40 - 13:40

PHL

ATH

21h 00m

2 stops

£571Delta

Thu, 22 Oct - Wed, 4 Nov

06:00 - 19:25

ATH

PHL

20h 25m

2 stops

17:28 - 17:40

PHL

ATH

17h 12m

2 stops

£573Delta

Thu, 9 Jul - Wed, 22 Jul

12:10 - 09:31

ATH

PHL

28h 21m

1 stop

17:28 - 17:40

PHL

ATH

17h 12m

2 stops

£575Delta

Thu, 9 Jul - Wed, 22 Jul

16:20 - 16:40

ATH

PHL

31h 20m

1 stop

17:30 - 16:40

PHL

ATH

16h 10m

2 stops

£576British Airways

Thu, 24 Sep - Mon, 28 Sep

10:05 - 23:16

ATH

PHL

20h 11m

2 stops

10:40 - 11:00

PHL

ATH

17h 20m

1 stop

£579Virgin Atlantic

Thu, 9 Jul - Wed, 22 Jul

07:25 - 16:40

ATH

PHL

16h 15m

1 stop

16:30 - 08:55

PHL

ATH

9h 25mdirect

£582British Airways

Thu, 24 Sep - Mon, 28 Sep

06:45 - 16:05

ATH

PHL

16h 20m

1 stop

08:05 - 10:35

PHL

ATH

19h 30m

1 stop

£614United Airlines

Sun, 26 Jul - Sun, 2 Aug

06:45 - 16:05

ATH

PHL

16h 20m

1 stop

10:30 - 10:35

PHL

ATH

17h 05m

2 stops

£615United Airlines

Wed, 12 Aug - Fri, 21 Aug

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KLM flights from Athens to Philadelphia

Our best KLM deals on Athens to Philadelphia flight tickets

KLM

22 Aug

ATH09:45Athens Eleftherios V.

19h 08m

1 stop

PHL21:53Philadelphia

14 Sept

PHL13:24Philadelphia

16h 26m

2 stops

ATH12:50Athens Eleftherios V.

£653

KLM

26 Aug

ATH06:00Athens Eleftherios V.

17h 49m

2 stops

PHL16:49Philadelphia

31 Aug

PHL17:29Philadelphia

31h 06m

1 stop

ATH07:35Athens Eleftherios V.

£654

KLM

26 Aug

ATH06:00Athens Eleftherios V.

17h 49m

2 stops

PHL16:49Philadelphia

31 Aug

PHL17:29Philadelphia

31h 06m

1 stop

ATH07:35Athens Eleftherios V.

£655

British Airways flights from Athens to Philadelphia

Our best British Airways deals on Athens to Philadelphia flight tickets

British Airways

9 Jul

ATH13:00Athens Eleftherios V.

10h 55m

PHL16:55Philadelphia

22 Jul

PHL18:35Philadelphia

34h 50m

1 stop

ATH12:25Athens Eleftherios V.

£564

British Airways

4 Jul

ATH13:00Athens Eleftherios V.

10h 55m

PHL16:55Philadelphia

27 Jul

PHL22:15Philadelphia

20h 55m

1 stop

ATH02:10Athens Eleftherios V.

£567

British Airways

9 Jul

ATH11:15Athens Eleftherios V.

20h 44m

1 stop

PHL00:59Philadelphia

22 Jul

PHL18:35Philadelphia

34h 50m

1 stop

ATH12:25Athens Eleftherios V.

£569

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Thu 9/7

13:00-16:55

Nonstop10h 55m

Philadelphia

Wed 22/7

18:35-12:25

1 stop34h 50m

£564

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Thu 9/7

11:15-00:59

1 stop20h 44m

Philadelphia

Wed 22/7

18:35-12:25

1 stop34h 50m

£569

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Thu 22/10

06:00-20:07

2 stops21h 07m

Philadelphia

Wed 4/11

09:40-13:40

2 stops21h 00m

£571

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Thu 9/7

06:00-19:25

2 stops20h 25m

Philadelphia

Wed 22/7

17:28-17:40

2 stops17h 12m

£573

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Thu 9/7

12:10-09:31

1 stop28h 21m

Philadelphia

Wed 22/7

17:28-17:40

2 stops17h 12m

£575

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Thu 24/9

16:20-16:40

1 stop31h 20m

Philadelphia

Mon 28/9

17:30-16:40

2 stops16h 10m

£576

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Thu 9/7

10:05-23:16

2 stops20h 11m

Philadelphia

Wed 22/7

10:40-11:00

1 stop17h 20m

£579

Fastest return journey

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Thu 24/9

07:25-16:40

1 stop16h 15m

Philadelphia

Mon 28/9

16:30-08:55

Nonstop9h 25m

£582

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Sun 26/7

06:45-16:05

1 stop16h 20m

Philadelphia

Sun 2/8

08:05-10:35

1 stop19h 30m

£614

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

Wed 12/8

06:45-16:05

1 stop16h 20m

Philadelphia

Fri 21/8

10:30-10:35

2 stops17h 05m

£615

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Athens to Philadelphia

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

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Athens and Philadelphia?

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel during the month of August, then book flights to Philadelphia from Athens during November instead. Flights to Philadelphia in November, while not as cheap as those in August, still average around £517.

What is the cheapest Athens Eleftherios V. to Philadelphia flight route?

Fly from Athens Eleftherios V. to Philadelphia for the best Athens Eleftherios V. - Philadelphia flight prices

How far in advance should I book a flight from Athens to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around £659 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Athens for as low as £523 on momondo.

What cabin class options are available on Athens to Philadelphia flights?

There is only 1 cabin class available to choose from on Athens to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Athens to Philadelphia flight prices changed over time?

As of June 2026, prices for Athens to Philadelphia flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Athens to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Athens to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Athens to Philadelphia (ATH to PHL) flight deals and tips

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

Fastest flight time	10h 50m
Direct flights	Every day
Airports in Philadelphia	1 airport

The fastest flight from Athens to Philadelphia takes 10h 50m

Direct flights go from Athens to Philadelphia every day.

There is 1 airport in Philadelphia. From Athens there are direct flights to Philadelphia (PHL).

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Frequently asked questions about flying from Athens to Philadelphia

How far is Athens Eleftherios V. to Philadelphia by plane?
Athens Eleftherios V. and Philadelphia are 5000.6 mi apart from one another. Typically, this will take 10h 50m by plane in normal conditions.
When did momondo last update prices for flights from Athens Eleftherios V. Airport to Philadelphia Airport?
Prices for flights from Athens Eleftherios V. Airport to Philadelphia Airport were last updated today.
How old do you have to be to fly from Athens Eleftherios V. Airport to Philadelphia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Athens Eleftherios V. Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Athens to Philadelphia?
Based on momondo bookings for flights between Athens and Philadelphia, the leading plane model is Boeing 787 Dreamliner, making up 65.27% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 14.97%, Airbus A330-900neo with 4.79%, and Airbus A330-300 with 4.19%.

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Why should I use momondo to find a flight deal from Athens to Philadelphia?

Finding the right flight to Philadelphia from Athens 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 Philadelphia quick and easy, saving you time and money.

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

Flights from Athens to Philadelphia 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 Athens to Philadelphia?

momondo provides multiple filters to help you find the best flight to Philadelphia from Athens. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Athens to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Athens to Philadelphia from £376

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to Philadelphia departing on 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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KLM flights from Athens to Philadelphia

Our best KLM deals on Athens to Philadelphia flight tickets

British Airways flights from Athens to Philadelphia

Our best British Airways deals on Athens to Philadelphia flight tickets

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How to get the cheapest flight ticket from Athens to Philadelphia

What is the typical price of a round-trip flight between Athens and Philadelphia?

What is the cheapest month to fly to Philadelphia?

What is the cheapest Athens Eleftherios V. to Philadelphia flight route?

How far in advance should I book a flight from Athens to Philadelphia?

What cabin class options are available on Athens to Philadelphia flights?

How have Athens to Philadelphia flight prices changed over time?

What is the cheapest airline that flies from Athens Eleftherios V. to Philadelphia?

How often are flights from Athens to Philadelphia delayed?

What is the most punctual flight time for Athens to Philadelphia flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Athens to Philadelphia flights?

How many flights depart from Athens to Philadelphia on average per day?

How many flights depart from Athens to Philadelphia on average per week?

When to book flights from Athens to Philadelphia

Cheap Athens to Philadelphia (ATH to PHL) flight deals and tips

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

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An easier way to manage your Philadelphia trip

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List of cabin classes available on flights landing in Philadelphia. Availability may vary depending on flight origin and airline.

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