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Flights from Athens to Islip

Find flight deals from Athens to Islip for the next 3 months. Book one way flights from €667 or round trip flights from €1,978.

      • ATH 7:50 PM
        45h 11m
        2 stops
        ISP 10:01 AM
        Athens - Islip | Thu, Jan 1 | British Airways
        ISP 9:40 AM
        23h 35m
        2 stops
        ATH 4:15 PM
        Islip - Athens | Thu, Jan 8 | Jetblue Airways
        €1,978 €6,343
        69% OFF
        69% OFF
        €6,343 €1,978
      • ATH 3:55 PM
        49h 6m
        2 stops
        ISP 10:01 AM
        Athens - Islip | Thu, Jan 1 | Iberia
        ISP 9:40 AM
        23h 35m
        2 stops
        ATH 4:15 PM
        Islip - Athens | Thu, Jan 8 | Jetblue Airways
        €2,058 €6,343
        68% OFF
        68% OFF
        €6,343 €2,058
      • ATH 12:50 PM
        52h 11m
        2 stops
        ISP 10:01 AM
        Athens - Islip | Thu, Jan 1 | Virgin Atlantic
        ISP 9:40 AM
        44h 55m
        2 stops
        ATH 1:35 PM
        Islip - Athens | Thu, Jan 8 | Jetblue Airways
        €2,108 €6,343
        67% OFF
        67% OFF
        €6,343 €2,108
      • ATH 7:05 AM
        40h 5m
        2 stops
        ISP 4:10 PM
        Athens - Islip | Thu, Jan 1 | United Airlines
        ISP 9:59 AM
        20h 16m
        2 stops
        ATH 1:15 PM
        Islip - Athens | Thu, Jan 8 | Cape Air
        €5,709
        10% OFF
        €6,343 €5,709
      • ATH 1:00 PM
        17h 25m
        1 stop
        ISP Invalid Date
        Athens - Islip | Sat, Dec 13 | Normal Airline
        ISP 3:00 PM
        6h
        Nonstop
        ATH 4:00 PM
        Islip - Athens | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • ATH 8:10 PM
        43h 45m
        2 stops
        ISP 8:55 AM
        Athens - Islip | Mon, Jan 19 | British Airways
        €667 €1,955
        66% OFF
        66% OFF
        €1,955 €667
      • ATH 7:15 AM
        32h 37m
        2 stops
        ISP 8:52 AM
        Athens - Islip | Sun, Jan 25 | Iberia
        €712 €1,955
        64% OFF
        64% OFF
        €1,955 €712
      • ATH 7:50 PM
        35h 9m
        2 stops
        ISP 11:59 PM
        Athens - Islip | Fri, Dec 26 | British Airways
        €794 €1,955
        59% OFF
        59% OFF
        €1,955 €794
      • ATH 6:15 AM
        43h 33m
        2 stops
        ISP 6:48 PM
        Athens - Islip | Sun, Jan 25 | United Airlines
        €1,072
        45% OFF
        €1,955 €1,072
      • ATH 2:10 PM
        39h 7m
        2 stops
        ISP 10:17 PM
        Athens - Islip | Tue, Dec 30 | United Airlines
        €1,111
        43% OFF
        €1,955 €1,111
      • ATH 2:10 PM
        40h 17m
        2 stops
        ISP 11:27 PM
        Athens - Islip | Tue, Jan 6 | United Airlines
        €1,112
        43% OFF
        €1,955 €1,112
      • ATH 6:00 PM
        31h 48m
        2 stops
        ISP 6:48 PM
        Athens - Islip | Sun, Jan 25 | Emirates
        €1,317
        33% OFF
        €1,955 €1,317
      • ATH 12:50 PM
        40h 27m
        2 stops
        ISP 10:17 PM
        Athens - Islip | Tue, Dec 30 | Virgin Atlantic
        €1,504
        23% OFF
        €1,955 €1,504
      • ATH 7:10 PM
        44h 45m
        2 stops
        ISP 8:55 AM
        Athens - Islip | Mon, Jan 19 | AEGEAN
        €1,524
        22% OFF
        €1,955 €1,524
      • ATH 12:50 PM
        41h 37m
        2 stops
        ISP 11:27 PM
        Athens - Islip | Tue, Jan 6 | Virgin Atlantic
        €1,760
        10% OFF
        €1,955 €1,760
      • ATH 1:00 PM
        17h 25m
        1 stop
        ISP Invalid Date
        Athens - Islip | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Athens to Islip are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Athens to Islip

The distance between Athens and Islip is approximately 7,875.43 km. Based on Trip.com's data travel demand peaks in September. The off-season for travel is November.

Cheapest one-way flight price€667
Cheapest round-trip ticket price€1,978
Off-season for travelNovember
Peak season for travelSeptember
Flight distance7,875.43 km

When is the cheapest time to fly from Athens to Islip?

The cheapest time for Athens to Islip flights: Jan 18 to Jan 25 — one way flight prices from €667.

Cheapest flights
From price
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Athens to Islip, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from Athens to Islip (ATH-ISP)?

    Based on Trip.com data, British Airways offers one-way fares as low as €667 on Cheapest nonstop routes (e.g. ATH to ISP on Mon, Jan 19), while British Airways offers Cheapest nonstop round-trips from €1,978 departing on Thu, Jan 1 and returning on Thu, Jan 8.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Athens to Islip is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Athens to Islip, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Jan 19, with one-way flights priced at just €667.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Islip travel is around September.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Athens to Islip is November, when demand for travel is lower.
  • The time difference between Islip and Athens is 7h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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