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Flights from Islip to Gainesville

Find the cheapest flights from Islip to Gainesville within the next three months. Book one-way flights from €412 or return tickets from €917.

      • ISP 12:40
        11h 19m
        2 stops
        GNV 23:59
        Islip - Gainesville | Mon, Dec 29 | Cape Air
        GNV 06:00
        13h 45m
        2 stops
        ISP 19:45
        Gainesville - Islip | Fri, Jan 2 | Delta Air Lines
        €917 €1,617
        43% OFF
        43% OFF
        €1,617 €917
      • ISP 09:59
        14h
        2 stops
        GNV 23:59
        Islip - Gainesville | Sat, Dec 20 | Cape Air
        GNV 17:21
        22h 49m
        2 stops
        ISP 16:10
        Gainesville - Islip | Wed, Dec 24 | Delta Air Lines
        €993 €1,617
        39% OFF
        39% OFF
        €1,617 €993
      • ISP 09:59
        14h
        2 stops
        GNV 23:59
        Islip - Gainesville | Mon, Dec 22 | Cape Air
        GNV 18:55
        16h 10m
        2 stops
        ISP 11:05
        Gainesville - Islip | Mon, Dec 29 | Delta Air Lines
        €1,132 €1,617
        30% OFF
        30% OFF
        €1,617 €1,132
      • ISP 13:00
        17h 25m
        1 stop
        GNV Invalid Date
        Islip - Gainesville | Thu, Dec 11 | Normal Airline
        GNV 15:00
        6h
        Direct
        ISP 16:00
        Gainesville - Islip | Sat, Dec 13 | Normal Airline
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Displayed flight fares from Islip to Gainesville are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Islip to Gainesville

The distance between Islip and Gainesville is approximately 1,487.49 km. Based on Trip.com's data travel demand peaks in August. The off-season for travel is September.

Cheapest one-way flight price€412
Cheapest round-trip ticket price€917
Off-season for travelSeptember
Peak season for travelAugust
Flight distance1,487.49 km

Find the best time to fly from Islip to Gainesville

The cheapest time for Islip to Gainesville flights: Feb 1 to Feb 8 — one way flight prices from €411.

Cheapest flights
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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 Islip to Gainesville, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Islip to Gainesville (ISP-GNV)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as €412 on Cheapest nonstop routes (e.g. ISP to GNV on Fri, Feb 6), while Cape Air offers Cheapest nonstop round-trips from €917 departing on Mon, Dec 29 and returning on Fri, Jan 2.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Islip to Gainesville 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 Islip to Gainesville, 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 Fri, Feb 6, with one-way flights priced at just €412.
    · 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 Gainesville travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Islip to Gainesville is September, when demand for travel is lower.
  • The time difference between Gainesville and Islip is 0h.
  • 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.