What airlines fly to Athens?

United Airlines, Norse Atlantic Airways and Emirates are the top three most popular airlines that fly to Athens from Islip, New York according to our data. United Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 26 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Islip Long Island Airport to Athens Eleftherios V. Airport are updated daily.

How old do you have to be to fly from Islip Long Island Airport to Athens Eleftherios V. Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Athens Eleftherios V. Airport.

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

The necessary travel and health documents for your Athens Eleftherios V. 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.

$1,685 Cheap Flights from Islip to Athens in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Islip, New York to Athens

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:20 pm - 12:30 amISP-ATH

29h 10m2 stops

5:35 pm - 5:55 pmATH-ISP

55h 20m2 stops

$1,685Multiple Airlines

Find Deal

jue., dic. 18 - jue., dic. 25

Fly from

Fly to

Route

Depart

Return

Price

IslipAthens

ISP - ATH

ISPATH

Islip Long Island

jue. 12/18

12:20 pm-12:30 am

2 stops29h 10m

Athens Eleftherios V.

jue. 12/25

5:35 pm-5:55 pm

2 stops55h 20m

$1,685

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Islip, New York to Athens

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

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

The cheapest day to depart on your flight to Athens is on a Monday when prices can be found for as low as $842. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $985. These prices are subject to change though, so be sure to set up a Price Alert for flights to Athens.

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

The cheapest time of day to fly to Athens is in the morning when flights can be purchased for as low as $528. Flights to Athens are more costly in the evening, with an average ticket price of $1,007. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Islip, New York to Athens

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

Estimated round-trip price

Cheap Islip, New York to Athens (ISP to ATH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Athens

Direct flights	None

There are no direct flights from Islip, New York to Athens. There are no popular flight routes from Islip, New York to Athens.

Search flight deals

How far is Islip Long Island to Athens Eleftherios V. by plane?
The straight-line distance from Islip Long Island to Athens Eleftherios V. is 4886.1 mi. By plane, this route typically takes 29h 10m.
When did momondo last update prices for flights from Islip Long Island Airport to Athens Eleftherios V. Airport?
Prices for flights from Islip Long Island Airport to Athens Eleftherios V. Airport are updated daily.
How old do you have to be to fly from Islip Long Island Airport to Athens Eleftherios V. Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The necessary travel and health documents for your Athens Eleftherios V. 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.

Piraeus

Glyfada

Marathon

Hydra

Aegina

Skala

Loutraki

Tolo

Corinth

Agia Marina

Porto Cheli

Galaxidi

Chalcis

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Islip to Athens for you.

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

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

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

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

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

Yes momondo offers price alerts on flights to Athens from Islip. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.