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Cheap flights from Athens to Philadelphia from £394
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — PHL
11 Nov — 18 Nov1
Cheap flight deals from Athens to Philadelphia
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Athens to PhiladelphiaExplore the most affordable flight options available from Athens to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.
Explore the most affordable flight options available from Athens to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.
Thu 5/1106:45 -
1 stop16h 20m
Sat 28/1106:00 -
2 stops23h 55m
Deal found 9/10£633
Wed 21/1013:20 -
Nonstop10h 50m
Wed 25/1119:40 -
1 stop12h 40m
Deal found 7/10£639
Thu 5/1106:45 -
2 stops23h 45m
Mon 1/210:25 -
2 stops18h 40m
Deal found 9/10£642
Fri 6/1106:10 -
2 stops24h 40m
Sun 15/1112:20 -
2 stops18h 20m
Deal found 8/10£644
Sat 21/1113:00 -
2 stops41h 09m
Wed 2/1209:15 -
1 stop18h 45m
Deal found 10/10£645
Thu 5/1112:25 -
2 stops28h 24m
Wed 18/1110:30 -
2 stops19h 25m
Deal found 9/10£646
Best flights from Athens to PhiladelphiaDiscover carefully curated flight deals from Athens to Philadelphia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Discover carefully curated flight deals from Athens to Philadelphia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Thu 5/1106:45 -
1 stop16h 20m
Wed 18/1115:05 -
2 stops14h 50m
Deal found 12/10£634
Thu 8/413:00 -
Nonstop10h 55m
Sat 17/419:35 -
2 stops17h 15m
Deal found 11/10£640
Sat 21/1106:10 -
2 stops25h 45m
Wed 2/1209:03 -
2 stops21h 37m
Deal found 9/10£644
Thu 8/406:40 -
1 stop16h 20m
Sat 17/410:15 -
2 stops14h 55m
Deal found 9/10£635
Sat 21/1113:00 -
2 stops30h 05m
Wed 2/1206:00 -
2 stops23h 55m
Deal found 10/10£641
Thu 5/1106:45 -
2 stops23h 45m
Mon 1/210:25 -
2 stops18h 40m
Deal found 9/10£642
Direct flights from Athens to PhiladelphiaExplore direct flight options from Athens to Philadelphia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 October 2026.
Explore direct flight options from Athens to Philadelphia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 October 2026.
Thu 8/413:00 -
Nonstop10h 55m
Sat 17/416:50 -
Nonstop9h 20m
Deal found 8/10£644
Last-minute flights from Athens to PhiladelphiaDiscover last-minute flight deals from Athens to Philadelphia. Data last updated 12 October 2026 and is based on user searches.
Discover last-minute flight deals from Athens to Philadelphia. Data last updated 12 October 2026 and is based on user searches.
Wed 21/1013:20 -
Nonstop10h 50m
Wed 25/1119:40 -
1 stop12h 40m
Deal found 7/10£639
Thu 5/1106:45 -
1 stop16h 20m
Sat 28/1106:00 -
2 stops23h 55m
Deal found 9/10£633
Thu 5/1106:45 -
2 stops23h 45m
Mon 1/210:25 -
2 stops18h 40m
Deal found 9/10£642
Thu 5/1112:25 -
2 stops28h 24m
Wed 18/1110:30 -
2 stops19h 25m
Deal found 9/10£646
Fri 6/1106:10 -
2 stops24h 40m
Sun 15/1112:20 -
2 stops18h 20m
Deal found 8/10£644
Sat 21/1113:00 -
2 stops41h 09m
Wed 2/1209:15 -
1 stop18h 45m
Deal found 10/10£645
One-way flights from Athens to PhiladelphiaSearch for one-way flight options from Athens to Philadelphia. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
Search for one-way flight options from Athens to Philadelphia. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
Tue 6/413:00 -
Nonstop10h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£394
Tue 6/406:55 -
1 stop17h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£400
Sun 10/105:55 -
2 stops24h 07m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/10£404
Thu 8/413:10 -
1 stop14h 24m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/10£406
Sat 3/413:10 -
1 stop27h 17m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£407
Mon 11/120:20 -
1 stop24h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£409
Wed 9/1220:20 -
1 stop26h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£412
Tue 12/116:55 -
1 stop30h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£415
Wed 23/1213:45 -
2 stops35h 26m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£419
Tue 22/1220:05 -
1 stop27h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£442
Thu 7/106:10 -
2 stops23h 52m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£445
Find flight deals from Athens to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 October 2026.
Cheapflights Fare Finder
Customise your flight search to find flights from Athens to Philadelphia 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 7,457,451 searches. Data last updated 12 October 2026.
Use the filters below to find and compare flights from Athens to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest return flight
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Mon 11/1
06:10-20:34
2 stops21h 24m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£404
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Sun 10/1
05:55-23:02
2 stops24h 07m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£404
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Tue 12/1
06:10-17:15
2 stops18h 05m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£404
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Wed 10/2
06:10-18:15
2 stops19h 05m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£404
Fastest return journey
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Thu 8/4
13:10-20:34
1 stop14h 24m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£406
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Wed 7/4
13:10-20:34
1 stop14h 24m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£406
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Fri 9/4
13:10-09:27
1 stop27h 17m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£406
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Mon 5/4
13:10-09:27
1 stop27h 17m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£407
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Sat 3/4
13:10-09:27
1 stop27h 17m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£407
AthensPhiladelphia
ATH Athens Eleftherios V. - PHL Philadelphia
ATHPHL
Athens Eleftherios V.
Mon 11/1
20:20-13:50
1 stop24h 30m
Philadelphia
Wed 31/12
00:00-07:00
Nonstop0h 00m
£409
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Athens to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Athens with our price prediction graph.
ATH-PHL
Estimated return 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 Athens to Philadelphia
Prices
Airlines
Delays
What is the cheapest month to book a flight from Athens to Philadelphia?
Currently, March is the cheapest month in which you can book a flight from Athens to Philadelphia (average of £598). Flying from Athens to Philadelphia in September is currently the most expensive (average of £925). 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 ATH to PHL?
Find hourly flight availability from Athens to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 October 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Athens to Philadelphia as you normally would.
How often are flights from Athens to Philadelphia delayed?
About 12% of weekly flights between Athens and Philadelphia have experienced delays in the past year, with the average delay time being 204 minutes.
What is the most punctual flight time for Athens to Philadelphia flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Athens to Philadelphia flights?
Over the past year, American Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Athens to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsKing of Prussia
Middletown
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.
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Complete your trip
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Alternative routes for Athens to Philadelphia
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Complete your trip
Complete your trip to Philadelphia by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Pennsylvania
Book a non-stop flight to one of these other cities located in Pennsylvania.
Search flights from Athens to Philadelphia by cabin class
Find flights from Athens to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Athens and Philadelphia flights
Browse other Athens and Philadelphia flight options. Last updated on 12 October 2026.
Other flights from Athens
Browse through other flights departing from Athens. Flights are based on user searches made on Cheapflights and were last updated on 12 October 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Fly with Cheapflights
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How does Cheapflights help users find flights from Athens to Philadelphia?
Cheapflights makes it easy to find Athens to Philadelphia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Athens to Philadelphia?
Millions of users choose and trust Cheapflights to book the best flight deals from Athens to Philadelphia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Athens to Philadelphia with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Athens to Philadelphia, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Athens to Philadelphia become cheaper?
Yes! Start tracking prices for Athens to Philadelphia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.