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Cheap flights Islip — Raleigh

Islip (ISP, US) → Raleigh (RDU, US)
737 km ~1 h 22 min
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
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November 2026
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December 2026
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January 2027
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Depart
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Return
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Route characteristics
Distance
737 km
Flight time
1 h 22 min
Time difference
+0 h
Departure airports
1 pcs.
Arrival airports
1 pcs.
Airports

From — Islip

  • ISP Long Island MacArthur Airport

To — Raleigh

  • RDU Raleigh-Durham International Airport
Frequently asked questions about the route Islip — Raleigh
How long is the flight from Islip to Raleigh?
Approximate flight time — 1 h 22 min. This is an average for a direct flight. With connections, the time may be longer. You will see the exact time when searching for tickets.
What is the distance from Islip to Raleigh?
The straight-line distance — 737 km. This is the "as-the-crow-flies" distance; the actual route may be longer.
What is the time difference?
The difference — +0 h. Keep this in mind when planning your flight and connections.
From which airports does Islip operate flights?
From Islip: ISP (Long Island MacArthur Airport). Choose the most convenient airport.
To which airports in Raleigh do flights arrive?
To Raleigh: RDU (Raleigh-Durham International Airport). Check which airport your flight arrives at.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. The cheapest days — Tuesday, Wednesday, Saturday. Check the calendar above — it shows the best dates.
How do I book tickets?
Choose a date, passengers and click "Find tickets" — a search will open comparing prices from 800+ airlines. Booking is made directly with the airline or agency.
About the route Islip — Raleigh

Flights Islip — Raleigh is a popular route. The straight-line distance is 737 km. Flight time 1 h 22 min. Time difference +0 h.

From Islip (ISP) flights depart from one airport. To Raleigh (RDU) — one arrival airport.