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Cheap flights from Athens to Philadelphia from $391

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 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Athens to Philadelphia

Cheap round-trip flights

American Airlines Logo
8:05 am - 3:30 pmATH-PHL
14h 25m1 stop
American Airlines Logo
9:00 pm - 12:35 amPHL-ATH
21h 35m1 stop
$634American Airlines
Find Deal
vie., sep. 26 - vie., oct. 31
British Airways Logo
8:05 am - 1:05 pmATH-PHL
36h 00m1 stop
British Airways Logo
7:45 pm - 3:55 pmPHL-ATH
13h 10m1 stop
$640British Airways
Find Deal
vie., sep. 26 - dom., dic. 14
British Airways Logo
8:05 am - 1:05 pmATH-PHL
36h 00m1 stop
British Airways Logo
7:45 pm - 3:50 pmPHL-ATH
13h 05m1 stop
$641British Airways
Find Deal
vie., sep. 26 - lun., nov. 10
Delta Logo
6:00 am - 11:05 pmATH-PHL
24h 05m2 stops
Delta Logo
9:46 am - 4:35 pmPHL-ATH
23h 49m2 stops
$659Delta
Find Deal
jue., oct. 23 - jue., nov. 6
American Airlines Logo
8:50 pm - 3:35 pmATH-PHL
25h 45m1 stop
American Airlines Logo
4:55 pm - 9:15 amPHL-ATH
9h 20mnonstop
$679American Airlines
Find Deal
vie., oct. 10 - sáb., oct. 18
United Airlines Logo
1:10 pm - 2:07 pmATH-PHL
31h 57m2 stops
United Airlines Logo
3:01 pm - 12:55 pmPHL-ATH
14h 54m2 stops
$685United Airlines
Find Deal
lun., dic. 8 - jue., ene. 8
United Airlines Logo
6:50 am - 6:57 pmATH-PHL
19h 07m2 stops
United Airlines Logo
3:25 pm - 10:05 amPHL-ATH
11h 40m1 stop
$686United Airlines
Find Deal
vie., oct. 10 - jue., oct. 23
Delta Logo
6:00 am - 5:55 pmATH-PHL
18h 55m2 stops
Delta Logo
5:30 am - 10:55 amPHL-ATH
22h 25m1 stop
$702Delta
Find Deal
vie., oct. 10 - jue., oct. 23
Iberia Logo
10:55 pm - 4:50 pmATH-PHL
24h 55m1 stop
Iberia Logo
6:35 pm - 11:00 amPHL-ATH
9h 25mnonstop
$715Iberia
Find Deal
jue., oct. 23 - jue., nov. 6
Iberia Logo
11:05 am - 4:27 pmATH-PHL
36h 22m1 stop
Iberia Logo
6:35 pm - 11:00 amPHL-ATH
9h 25mnonstop
$727Iberia
Find Deal
vie., sep. 26 - dom., nov. 2

American Airlines flights from Athens to Philadelphia

Our best American Airlines deals on Athens to Philadelphia flight tickets
American Airlines
Sep 26
ATH8:05 amAthens Eleftherios V.
14h 25m
1 stop
PHL3:30 pmPhiladelphia
Oct 31
PHL9:00 pmPhiladelphia
21h 35m
1 stop
ATH12:35 amAthens Eleftherios V.
$634
Find similar
American Airlines
Sep 23
ATH1:00 pmAthens Eleftherios V.
10h 50m
PHL4:50 pmPhiladelphia
Sep 30
PHL10:15 pmPhiladelphia
20h 55m
1 stop
ATH2:10 amAthens Eleftherios V.
$664
Find similar
American Airlines
Oct 10
ATH8:50 pmAthens Eleftherios V.
25h 45m
1 stop
PHL3:35 pmPhiladelphia
Oct 18
PHL4:55 pmPhiladelphia
9h 20m
ATH9:15 amAthens Eleftherios V.
$679
Find similar

Delta flights from Athens to Philadelphia

Our best Delta deals on Athens to Philadelphia flight tickets
Delta
Sep 24
ATH10:15 amAthens Eleftherios V.
16h 38m
1 stop
PHL7:53 pmPhiladelphia
Oct 15
PHL10:35 amPhiladelphia
20h 35m
2 stops
ATH2:10 pmAthens Eleftherios V.
$624
Find similar
Delta
Sep 24
ATH6:00 amAthens Eleftherios V.
20h 21m
2 stops
PHL7:21 pmPhiladelphia
Oct 9
PHL10:35 amPhiladelphia
13h 25m
1 stop
ATH7:00 amAthens Eleftherios V.
$626
Find similar
Delta
Sep 23
ATH1:40 pmAthens Eleftherios V.
18h 14m
2 stops
PHL12:54 amPhiladelphia
Sep 30
PHL6:00 amPhiladelphia
18h 00m
1 stop
ATH7:00 amAthens Eleftherios V.
$627
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated septiembre 16, 2025.
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

Price

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

vie. 9/26

8:05 am-3:30 pm

1 stop14h 25m

Philadelphia

vie. 10/31

9:00 pm-12:35 am

1 stop21h 35m

$634

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

vie. 9/26

8:05 am-1:05 pm

1 stop36h 00m

Philadelphia

dom. 12/14

7:45 pm-3:55 pm

1 stop13h 10m

$640

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

vie. 9/26

8:05 am-1:05 pm

1 stop36h 00m

Philadelphia

lun. 11/10

7:45 pm-3:50 pm

1 stop13h 05m

$641

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

jue. 10/23

6:00 am-11:05 pm

2 stops24h 05m

Philadelphia

jue. 11/6

9:46 am-4:35 pm

2 stops23h 49m

$659

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

vie. 10/10

8:50 pm-3:35 pm

1 stop25h 45m

Philadelphia

sáb. 10/18

4:55 pm-9:15 am

Nonstop9h 20m

$679

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

lun. 12/8

1:10 pm-2:07 pm

2 stops31h 57m

Philadelphia

jue. 1/8

3:01 pm-12:55 pm

2 stops14h 54m

$685

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

vie. 10/10

6:50 am-6:57 pm

2 stops19h 07m

Philadelphia

jue. 10/23

3:25 pm-10:05 am

1 stop11h 40m

$686

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

vie. 10/10

6:00 am-5:55 pm

2 stops18h 55m

Philadelphia

jue. 10/23

5:30 am-10:55 am

1 stop22h 25m

$702

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

jue. 10/23

10:55 pm-4:50 pm

1 stop24h 55m

Philadelphia

jue. 11/6

6:35 pm-11:00 am

Nonstop9h 25m

$715

AthensPhiladelphia

ATH - PHL

ATHPHL

Athens Eleftherios V.

vie. 9/26

11:05 am-4:27 pm

1 stop36h 22m

Philadelphia

dom. 11/2

6:35 pm-11:00 am

Nonstop9h 25m

$727

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

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

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Athens is in June. Flight prices, which tend to average around $623, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Philadelphia, with average flight prices from Athens averaging around $634.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Athens to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $730. On the other hand, Wednesday is the most expensive day to depart from Athens because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $830.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Athens to Philadelphia in the evening for as low as $681. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $771.

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 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 $720 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Athens for as low as $615 on momondo.

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

There are 3 cabin classes available to choose from on Athens Eleftherios V. to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Athens to Philadelphia flights?

You could potentially save up to 9% on your flight if you consider stops on a Athens to Philadelphia flight.

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 round-trip 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

Best Price Found

$788

Fastest flight time

10h 50m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Athens in the past 72 hours is $788. The best round-trip flight deal from Athens to Philadelphia found on momondo in the last 72 hours is $837.
The fastest flight from Athens to Philadelphia takes 10h 50m
Direct flights go from Athens to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • How far is Athens Eleftherios V. to Philadelphia by plane?

    A flight from Athens Eleftherios V. to Philadelphia will travel around 5000.6 mi. In terms of flight time, this usually takes a little over 11h 05m.

  • 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 many operators does momondo search for flights from Athens Eleftherios V. Airport to Philadelphia Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Athens Eleftherios V. Airport to Philadelphia Airport.

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

    The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Athens to Philadelphia?

  • What is the most popular airline from Athens to Philadelphia?

Best airlines flying from Athens to Philadelphia

Compare and see reviews for airlines that fly from Athens to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom $500Free CancellationRating
7.6
1,324 reviews
Search Finnair flights
American AirlinesPriceFrom $552Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LufthansaPriceFrom $565Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
British AirwaysPriceFrom $569Free CancellationRating
6.7
7,363 reviews
Search British Airways flights
IberiaPriceFrom $594Free CancellationRating
7.0
2,924 reviews
Search Iberia flights
United AirlinesPriceFrom $610Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

  • Finnair Flights From Athens to Philadelphia

    Finnair operates around 7 flights from Athens to Philadelphia every week. The average price of these flights found in the last 72 hours has been $654, but momondo users have found Finnair deals from Athens to Philadelphia from as low as $500 round-trip. Finnair has been scored 7.6/10 in 1,324 reviews.

  • American Airlines Flights From Athens to Philadelphia

    American Airlines is also a popular choice for this route. American Airlines flight deals for Athens to Philadelphia start from as low as $552 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $754. American Airlines operates 7 flights to Philadelphia from Athens in an average week. Users have rated it 7.2/10 across 10,000 reviews.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Ocean City
Wildwood Crest
King of Prussia
Dewey Beach
Reading
Newark
Cherry Hill
North Wildwood
Dover
Avalon
Lewes
Stone Harbor
Vineland
Essington
Pottstown
New Castle
West Chester

Why use momondo?

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?

All flight searches from Athens to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Athens to Philadelphia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Athens to Philadelphia.

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Athens and alert you when they change.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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