$415+ Cheap flights from Athens (ATH) to Philadelphia (PHL)
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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — PHL
Jun 5 — Jun 121
Round-trip
1 adult, Economy
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Find cheap flights from Athens to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Athens Eleftherios V. to Philadelphia are usually found in February or November, booked 70 days in advance, depart on a Friday or Sunday and return on a Monday
Cheap flight deals from Athens to Philadelphia
Cheapest
Best
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 May 6, 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 May 6, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Wed 7/226:35 pm
PHL
- ATH
1 stop13h 40m
British Airways
Deal found 5/3![British Airways logo]()
$740
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Thu 6/254:30 pm
PHL
- ATH
Nonstop9h 40m
British Airways
Deal found 5/4![British Airways logo]()
$749
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:15 am
ATH
- PHL
1 stop20h 44m
British Airways
Wed 10/76:45 pm
PHL
- ATH
1 stop13h 30m
British Airways
Deal found 5/2![British Airways logo]()
$750
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/171:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Mon 7/61:49 pm
PHL
- ATH
1 stop15h 26m
British Airways
Deal found 5/2![British Airways logo]()
$753
This British Airways deal was found by Cheapflights users on 5/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Mon 5/256:40 pm
PHL
- ATH
1 stop17h 25m
British Airways
Deal found 5/1![British Airways logo]()
$754
This British Airways deal was found by Cheapflights users on 5/5. 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.
Thu 5/141:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Wed 5/276:40 pm
PHL
- ATH
1 stop12h 40m
British Airways
Deal found 5/5![British Airways logo]()
$755
This British Airways deal was found by Cheapflights users on 5/4. 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.
Mon 5/111:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Mon 5/256:40 pm
PHL
- ATH
1 stop17h 25m
British Airways
Deal found 5/4![British Airways logo]()
$756
This British Airways deal was found by Cheapflights users on 5/2. 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.
Sun 5/101:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Mon 5/256:40 pm
PHL
- ATH
1 stop17h 25m
British Airways
Deal found 5/2![British Airways logo]()
$757
Best flights from Athens to PhiladelphiaDiscover carefully curated flight deals from Athens to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
Discover carefully curated flight deals from Athens to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
This British Airways deal was found by Cheapflights users on 5/5. 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.
Thu 5/141:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Wed 5/276:40 pm
PHL
- ATH
1 stop12h 40m
British Airways
Deal found 5/5![British Airways logo]()
$755
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Thu 6/186:35 am
ATH
- PHL
2 stops15h 14m
United Airlines
Sun 6/287:45 pm
PHL
- ATH
2 stops18h 15m
United Airlines
Deal found 5/3![United Airlines logo]()
$844
This British Airways deal was found by Cheapflights users on 5/3. 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.
Thu 5/281:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Wed 6/106:45 pm
PHL
- ATH
1 stop17h 15m
British Airways
Deal found 5/3![British Airways logo]()
$756
This British Airways deal was found by Cheapflights users on 5/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:15 am
ATH
- PHL
1 stop18h 09m
British Airways
Mon 5/256:40 pm
PHL
- ATH
1 stop17h 25m
British Airways
Deal found 5/1![British Airways logo]()
$760
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1312:10 pm
ATH
- PHL
1 stop33h 39m
United Airlines
Sat 8/18:05 am
PHL
- ATH
2 stops18h 55m
United Airlines
Deal found 5/1![United Airlines logo]()
$849
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1312:10 pm
ATH
- PHL
1 stop33h 39m
United Airlines
Wed 7/293:10 pm
PHL
- ATH
1 stop11h 50m
United Airlines
Deal found 5/1![United Airlines logo]()
$849
This British Airways deal was found by Cheapflights users on 5/4. 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.
Mon 5/111:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Mon 5/1810:05 pm
PHL
- ATH
1 stop21h 05m
British Airways
Deal found 5/4![British Airways logo]()
$836
This United Airlines deal was found by Cheapflights users on 5/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/103:25 pm
ATH
- PHL
1 stop30h 24m
United Airlines
Fri 10/231:00 pm
PHL
- ATH
1 stop14h 35m
United Airlines
Deal found 5/2![United Airlines logo]()
$851
This British Airways deal was found by Cheapflights users on 5/3. 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.
Sun 5/104:55 pm
ATH
- PHL
1 stop26h 15m
British Airways
Mon 5/254:30 pm
PHL
- ATH
Nonstop9h 40m
British Airways
Deal found 5/3![British Airways logo]()
$860
Last-minute flights from Athens to PhiladelphiaDiscover last-minute flight deals from Athens to Philadelphia. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from Athens to Philadelphia. Data last updated May 6, 2026 and is based on user searches.
This British Airways deal was found by Cheapflights users on 5/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Mon 5/256:40 pm
PHL
- ATH
1 stop17h 25m
British Airways
Deal found 5/1![British Airways logo]()
$754
This British Airways deal was found by Cheapflights users on 5/2. 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.
Sun 5/101:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Mon 5/256:40 pm
PHL
- ATH
1 stop17h 25m
British Airways
Deal found 5/2![British Airways logo]()
$757
This British Airways deal was found by Cheapflights users on 5/4. 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.
Mon 5/111:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Mon 5/256:40 pm
PHL
- ATH
1 stop17h 25m
British Airways
Deal found 5/4![British Airways logo]()
$756
This Gotogate deal was found by Cheapflights users on 5/3. 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.
Tue 5/128:00 pm
ATH
- PHL
1 stop27h 35m
British Airways
Mon 5/256:40 pm
PHL
- ATH
1 stop15h 00m
British Airways
Deal found 5/3![British Airways logo]()
$764
This British Airways deal was found by Cheapflights users on 5/5. 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.
Thu 5/141:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Wed 5/276:40 pm
PHL
- ATH
1 stop12h 40m
British Airways
Deal found 5/5![British Airways logo]()
$755
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/171:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Mon 7/61:49 pm
PHL
- ATH
1 stop15h 26m
British Airways
Deal found 5/2![British Airways logo]()
$753
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Wed 7/226:35 pm
PHL
- ATH
1 stop13h 40m
British Airways
Deal found 5/3![British Airways logo]()
$740
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Thu 6/254:30 pm
PHL
- ATH
Nonstop9h 40m
British Airways
Deal found 5/4![British Airways logo]()
$749
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 May 6, 2026.
Search for one-way flight options from Athens to Philadelphia. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Deal found 5/4![British Airways logo]()
$415
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2410:45 am
ATH
- PHL
1 stop21h 00m
British Airways
Deal found 5/2![British Airways logo]()
$420
This British Airways deal was found by Cheapflights users on 5/5. 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.
Sat 5/231:00 pm
ATH
- PHL
Nonstop10h 55m
British Airways
Deal found 5/5![British Airways logo]()
$426
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:00 pm
ATH
- PHL
1 stop27h 40m
British Airways
Deal found 5/5![British Airways logo]()
$428
This British Airways deal was found by Cheapflights users on 5/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:00 pm
ATH
- PHL
1 stop27h 35m
British Airways
Deal found 5/1![British Airways logo]()
$436
This British Airways deal was found by Cheapflights users on 5/5. 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.
Thu 6/187:25 am
ATH
- PHL
1 stop16h 15m
British Airways
Deal found 5/5![British Airways logo]()
$437
This British Airways deal was found by Cheapflights users on 5/2. 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.
Sat 6/2712:45 pm
ATH
- PHL
1 stop34h 55m
British Airways
Deal found 5/2![British Airways logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:35 am
ATH
- PHL
3 stops40h 20m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$460
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/249:35 am
ATH
- PHL
3 stops40h 20m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$461
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 May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $740 (Cheapflightsfares) |
One-way from | $415 (Cheapflightsfares) |
Popular in | May |
Cheapest in | February |
Average price | $881 |
Good round-trip deal | $1,093 or less |
Good one-way deal | $690 or less |
Cheapflights Fare Finder
Customize 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 2,558,603 searches. Data last updated May 6, 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 round-trip
Quickest round-trip
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Thu 5/14
1:00 pm-4:55 pm
Nonstop10h 55m
Philadelphia
Wed 5/27
6:40 pm-2:20 pm
1 stop12h 40m
$755
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Thu 5/28
1:00 pm-4:55 pm
Nonstop10h 55m
Philadelphia
Wed 6/10
6:45 pm-7:00 pm
1 stop17h 15m
$756
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Sat 5/9
11:15 am-10:24 pm
1 stop18h 09m
Philadelphia
Mon 5/25
6:40 pm-7:05 pm
1 stop17h 25m
$760
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Mon 5/11
1:00 pm-4:55 pm
Nonstop10h 55m
Philadelphia
Mon 5/18
10:05 pm-2:10 am
1 stop21h 05m
$836
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Thu 6/18
6:35 am-2:49 pm
2 stops15h 14m
Philadelphia
Sun 6/28
7:45 pm-9:00 pm
2 stops18h 15m
$844
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Mon 7/13
12:10 pm-2:49 pm
1 stop33h 39m
Philadelphia
Sat 8/1
8:05 am-10:00 am
2 stops18h 55m
$849
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Mon 7/13
12:10 pm-2:49 pm
1 stop33h 39m
Philadelphia
Wed 7/29
3:10 pm-10:00 am
1 stop11h 50m
$849
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Fri 7/10
3:25 pm-2:49 pm
1 stop30h 24m
Philadelphia
Fri 10/23
1:00 pm-10:35 am
1 stop14h 35m
$851
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Sun 5/10
4:55 pm-12:10 pm
1 stop26h 15m
Philadelphia
Mon 5/25
4:30 pm-9:10 am
Nonstop9h 40m
$860
Cheapest one-way
AthensPhiladelphia
ATH - PHL
ATHPHL
Athens Eleftherios V.
Tue 5/26
8:00 pm-4:35 pm
1 stop27h 35m
$436
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Athens to Philadelphia
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Athens to Philadelphia in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Athens-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Athens-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Athens-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 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 Athens to Philadelphia
Prices
Delays
How far ahead should I book a flight from Athens to Philadelphia?
The best time to book flights from Athens to Philadelphia is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Athens to Philadelphia?
Currently, February is the cheapest month in which you can book a flight from Athens to Philadelphia (average of $664). Flying from Athens to Philadelphia in May is currently the most expensive (average of $881). 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 May 6, 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 18% of weekly flights between Athens and Philadelphia have experienced delays in the past year, with the average delay time being 194 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?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday 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 last year, American Airlines have had the lowest number of delays on this route, with just 18% of flights being delayed.
The best insider tips for Athens to Philadelphia flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Athens to Philadelphia trip
Our travel experts
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated May 6, 2026.
See what other customers who have flown with Finnair,United Airlines, andAmerican Airlines from Athens to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.9
Food
6.7
Overall
7.6
Comfort
7.4
Crew
8.2
Boarding
7.7
Reviews
1 / 20
2.0
MediocreVlad-Valentin,Jan 2026
LHR - YVR
Entertainment
6.9
Food
6.7
Overall
7.6
Comfort
7.4
Crew
8.2
Boarding
7.7
Reviews
1 / 20
2.0
MediocreVlad-Valentin,Jan 2026
LHR - YVR
Entertainment
6.9
Food
6.7
Overall
7.6
Comfort
7.4
Crew
8.2
Boarding
7.7
Reviews
1 / 20
2.0
MediocreVlad-Valentin,Jan 2026
LHR - YVR
Entertainment
6.9
Food
6.7
Overall
7.6
Comfort
7.4
Crew
8.2
Boarding
7.7
Reviews
1 / 20
2.0
MediocreVlad-Valentin,Jan 2026
LHR - YVR
Entertainment
6.9
Food
6.7
Overall
7.6
Comfort
7.4
Crew
8.2
Boarding
7.7
Reviews
1 / 20
2.0
MediocreVlad-Valentin,Jan 2026
LHR - YVR
Entertainment
6.9
Food
6.7
Overall
7.6
Comfort
7.4
Crew
8.2
Boarding
7.7
Reviews
1 / 20
2.0
MediocreVlad-Valentin,Jan 2026
LHR - YVR
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.
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Top 5 airlines flying from Athens to Philadelphia
Discover the top 5 airlines that operate flights from Athens to Philadelphia. 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 May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$583 | Average$754 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$625 | Average$793 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$652 | Average$814 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$680 | Average$917 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$682 | Average$906 | FlexibilityNo cancel fee | On-time77% |