€426 : Cheap Flights from Islip to Oslo
Compare airlines and prices on flights from Islip to Oslo.
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Flight deals from Islip to Oslo
We've found these cheap flights for you. You can book one-way or return flight tickets.
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ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal Airline
OSL 15:006hDirectISP 16:00Oslo - Islip | Sun, Dec 21 | Normal AirlineSearchSearch -
ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal Airline
OSL 15:006hDirectISP 16:00Oslo - Islip | Sun, Dec 21 | Normal AirlineSearchSearch
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ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal Airline
OSL 15:006hDirectISP 16:00Oslo - Islip | Sun, Dec 21 | Normal AirlineSearchSearch
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ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal Airline
OSL 15:006hDirectISP 16:00Oslo - Islip | Sun, Dec 21 | Normal AirlineSearchSearch
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ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal Airline
OSL 15:006hDirectISP 16:00Oslo - Islip | Sun, Dec 21 | Normal AirlineSearchSearch
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ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal Airline
OSL 15:006hDirectISP 16:00Oslo - Islip | Sun, Dec 21 | Normal AirlineSearchSearch
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ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal Airline
OSL 15:006hDirectISP 16:00Oslo - Islip | Sun, Dec 21 | Normal AirlineSearchSearch
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ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal Airline
OSL 15:006hDirectISP 16:00Oslo - Islip | Sun, Dec 21 | Normal AirlineSearchSearch
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ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal Airline
OSL 15:006hDirectISP 16:00Oslo - Islip | Sun, Dec 21 | Normal AirlineSearchSearch
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ISP 11:0520h2 stopsOSL 13:05Islip - Oslo | Sat, Jan 24 | Jetblue Airways€426 €5,16792% OFF92% OFF€5,167 €426 -
ISP 11:0029h 40m2 stopsOSL 22:40Islip - Oslo | Wed, Feb 11 | Jetblue Airways€506 €5,16790% OFF90% OFF€5,167 €506
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ISP 06:0025h2 stopsOSL 13:00Islip - Oslo | Wed, Dec 31 | Frontier Airlines€582 €5,16789% OFF89% OFF€5,167 €582 -
ISP 07:0026h 20m2 stopsOSL 15:20Islip - Oslo | Wed, Dec 31 | Jetblue Airways€58889% OFF€5,167 €588
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ISP 09:4032h 5m2 stopsOSL 23:45Islip - Oslo | Thu, Jan 8 | Jetblue Airways€64588% OFF€5,167 €645
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ISP 09:5925h 41m2 stopsOSL 17:40Islip - Oslo | Wed, Dec 31 | Cape Air€4,7179% OFF€5,167 €4,717 -
ISP 07:2528h 15m2 stopsOSL 17:40Islip - Oslo | Sat, Jan 24 | Cape Air€4,7279% OFF€5,167 €4,727
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ISP 09:5925h 41m2 stopsOSL 17:40Islip - Oslo | Sun, Jan 18 | Cape Air€4,7548% OFF€5,167 €4,754
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ISP 13:0017h 25m1 stopOSL Invalid DateIslip - Oslo | Fri, Dec 19 | Normal AirlineFind More FlightsFind More Flights
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Displayed flight fares from Islip to Oslo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Flight details for Islip to Oslo
The distance between Islip and Oslo is 5,853.43 km. Based on Trip.com's data, travel demand peaks in December. The off-season for travel is September.
| Cheapest one-way flight price | €426 |
|---|---|
| Off-season for travel | September |
| Peak season for travel | December |
| Flight distance | 5,853.43 km |
Flight statistics for the Islip–Oslo route are based on aggregated booking data from Trip.com over the past 12 months.
Find the best time to fly from Islip to Oslo
The cheapest time for Islip to Oslo flights: Jan 18 to Jan 25 — one way flight prices from €426.
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Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Islip to Oslo, calculated over the upcoming 10 weeks.
Flight FAQs
When is the best time to book flights from Islip to Oslo?
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 Oslo 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.How can I find the best deals on flights from Islip to Oslo?
To find best deals on flights from Islip to Oslo, 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 Sat, Jan 24, with one-way flights priced at just €426.
· 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 Oslo travel is around December.
· Get exclusive promo codes for Trip.com app users.When are flight tickets from Islip (ISP) to Oslo (OSL) the cheapest?
The cheapest months to fly from Islip to Oslo is September, when demand for travel is lower.Is there any time difference between Islip and Oslo?
The time difference between Oslo and Islip is 6h.How do I change or cancel my ticket from Islip to Oslo?
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.