Cheap Flights from Raleigh to Islip
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Flight deals from Raleigh to Islip
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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RDU 07:0027h 12m1 stopsISP 10:12Raleigh - Islip | Wed, May 7 | Frontier Airlines
ISP 18:4815h 35m1 stopsRDU 10:23Islip - Raleigh | Fri, May 9 | Frontier AirlinesNZD 318 NZD 49336% OFF36% OFFNZD 493 NZD 318 -
RDU 07:459h 5m1 stopsISP 16:50Raleigh - Islip | Wed, May 7 | Jetblue Airways
ISP 18:4815h 35m1 stopsRDU 10:23Islip - Raleigh | Fri, May 9 | Frontier AirlinesNZD 321 NZD 49335% OFF35% OFFNZD 493 NZD 321 -
RDU 13:2223h 6m1 stopsISP 12:28Raleigh - Islip | Fri, May 2 | Frontier Airlines
ISP 18:4827h 31m1 stopsRDU 22:19Islip - Raleigh | Mon, May 5 | Frontier AirlinesNZD 339 NZD 49331% OFF31% OFFNZD 493 NZD 339
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RDU 07:459h 5m1 stopsISP 16:50Raleigh - Islip | Wed, Jun 4 | Jetblue Airways
ISP 08:518h 36m1 stopsRDU 17:27Islip - Raleigh | Fri, Jun 6 | Frontier AirlinesNZD 34630% OFFNZD 493 NZD 346
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RDU 07:459h 5m1 stopsISP 16:50Raleigh - Islip | Wed, May 21 | Jetblue Airways
ISP 20:2121h 30m1 stopsRDU 17:51Islip - Raleigh | Wed, May 28 | Frontier AirlinesNZD 35927% OFFNZD 493 NZD 359
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RDU 20:4713h 54m1 stopsISP 10:41Raleigh - Islip | Fri, May 9 | Frontier Airlines
ISP 19:1513h 58m1 stopsRDU 09:13Islip - Raleigh | Wed, May 14 | Frontier AirlinesNZD 36925% OFFNZD 493 NZD 369
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RDU 18:2420h 59m1 stopsISP 15:23Raleigh - Islip | Thu, Apr 24 | Frontier Airlines
ISP 18:4825h 9m1 stopsRDU 19:57Islip - Raleigh | Thu, May 1 | Frontier AirlinesNZD 37225% OFFNZD 493 NZD 372
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RDU 12:516h 43m1 stopsISP 19:34Raleigh - Islip | Fri, May 23 | Frontier Airlines
ISP 20:2113h 35m1 stopsRDU 09:56Islip - Raleigh | Mon, May 26 | Frontier AirlinesNZD 38322% OFFNZD 493 NZD 383
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RDU 08:4525h 27m1 stopsISP 10:12Raleigh - Islip | Wed, May 14 | Frontier Airlines
ISP 18:4815h 35m1 stopsRDU 10:23Islip - Raleigh | Fri, May 16 | Frontier AirlinesNZD 39021% OFFNZD 493 NZD 390
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RDU 12:516h 50m1 stopsISP 19:41Raleigh - Islip | Mon, Jun 2 | Frontier Airlines
ISP 08:518h 36m1 stopsRDU 17:27Islip - Raleigh | Mon, Jun 9 | Frontier AirlinesNZD 4548% OFFNZD 493 NZD 454
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RDU 13:0017h 25m1 stopsISP Invalid DateRaleigh - Islip | Tue, Apr 22 | Normal Airline
ISP 15:006hDirectRDU 16:00Islip - Raleigh | Thu, Apr 24 | Normal AirlineFind More FlightsFind More Flights
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RDU 08:4525h 27m1 stopsISP 10:12Raleigh - Islip | Wed, May 14 | Frontier AirlinesNZD 149 NZD 25441% OFF41% OFFNZD 254 NZD 149
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RDU 13:2223h 6m1 stopsISP 12:28Raleigh - Islip | Fri, May 16 | Frontier AirlinesNZD 152 NZD 25440% OFF40% OFFNZD 254 NZD 152
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RDU 07:108h 23m1 stopsISP 15:33Raleigh - Islip | Thu, May 1 | Delta Air LinesNZD 162 NZD 25436% OFF36% OFFNZD 254 NZD 162 -
RDU 12:1721h 55m1 stopsISP 10:12Raleigh - Islip | Thu, May 15 | Frontier AirlinesNZD 16635% OFFNZD 254 NZD 166
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RDU 07:459h 5m1 stopsISP 16:50Raleigh - Islip | Wed, May 7 | Jetblue AirwaysNZD 18328% OFFNZD 254 NZD 183
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RDU 12:516h 43m1 stopsISP 19:34Raleigh - Islip | Fri, May 30 | Frontier AirlinesNZD 19025% OFFNZD 254 NZD 190
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RDU 12:1821h 42m1 stopsISP 10:00Raleigh - Islip | Sun, Apr 27 | Frontier AirlinesNZD 20021% OFFNZD 254 NZD 200
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RDU 18:2420h 59m1 stopsISP 15:23Raleigh - Islip | Thu, Apr 24 | Frontier AirlinesNZD 20420% OFFNZD 254 NZD 204
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RDU 16:055h 23m1 stopsISP 21:28Raleigh - Islip | Fri, May 9 | Jetblue AirwaysNZD 22212% OFFNZD 254 NZD 222
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RDU 11:1322h 47m1 stopsISP 10:00Raleigh - Islip | Sat, May 3 | Frontier AirlinesNZD 2348% OFFNZD 254 NZD 234
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RDU 13:0017h 25m1 stopsISP Invalid DateRaleigh - Islip | Tue, Apr 22 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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FAQ
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When are flight tickets from Raleigh (RDU) to Islip (ISP) the cheapest?
Airlines adjust prices for flights from Raleigh to Islip based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Raleigh (RDU) to Islip (ISP) cost?
According to Trip.com's data, the lowest price is around NZD 552. -
How long does it take to fly from Raleigh (RDU) to Islip (ISP) and what is the distance?
It takes around 1 hour 33 minutes to fly from Raleigh (RDU) to Islip (ISP). -
What are the most popular airlines that fly from Raleigh (RDU) to Islip (ISP)?
Airlines with flights from Raleigh (RDU) to Islip (ISP): Breeze Airways.
How to find a cheap flight from Raleigh to Islip
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Raleigh to Islip. Book your flights at the right time and save more.
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Flight Information from Raleigh to Islip
| Cheapest one-way flight price | NZD 149 |
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| Off-season for travel | March |
| Peak season for travel | June |
| Flight distance | 737.92 km |
| Average flight time | 1 hour 33 minutes |
| Popular airline | Delta Air Lines |