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Cheap Flights from Islip (ISP) to Raleigh / Durham (RDU)

Compare Islip to Raleigh / Durham flight deals

Find the cheapest month or even day of the year to fly to Raleigh / Durham

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Flight deals from Islip to Raleigh / Durham

Looking for a cheap last-minute deal or the best round-trip flight from Islip to Raleigh / Durham? Find the lowest prices on one-way and round-trip tickets right here.
Durham.$100 per passenger.Departing Tue, Aug 20, returning Sat, Aug 31.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Islip on Tue, Aug 20, arriving in Raleigh / Durham.Inbound indirect flight with Frontier Airlines, departing from Raleigh / Durham on Sat, Aug 31, arriving in Islip.Price includes taxes and charges.From $100, select.
Durham.$129 per passenger.Departing Tue, Jun 4, returning Thu, Jun 6.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Islip on Tue, Jun 4, arriving in Raleigh / Durham.Inbound indirect flight with Frontier Airlines, departing from Raleigh / Durham on Thu, Jun 6, arriving in Islip.Price includes taxes and charges.From $129, select.
Durham.$132 per passenger.Departing Thu, Sep 5, returning Sun, Sep 8.Round-trip flight with Breeze Airways.Outbound direct flight with Breeze Airways departing from Islip on Thu, Sep 5, arriving in Raleigh / Durham.Inbound direct flight with Breeze Airways departing from Raleigh / Durham on Sun, Sep 8, arriving in Islip.Price includes taxes and charges.From $132, select.
Durham.$137 per passenger.Departing Wed, May 22, returning Sat, May 25.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Islip on Wed, May 22, arriving in Raleigh / Durham.Inbound indirect flight with Frontier Airlines, departing from Raleigh / Durham on Sat, May 25, arriving in Islip.Price includes taxes and charges.From $137, select.
Durham.$138 per passenger.Departing Thu, Jun 20, returning Thu, Jul 4.Round-trip flight with Breeze Airways.Outbound direct flight with Breeze Airways departing from Islip on Thu, Jun 20, arriving in Raleigh / Durham.Inbound direct flight with Breeze Airways departing from Raleigh / Durham on Thu, Jul 4, arriving in Islip.Price includes taxes and charges.From $138, select.
Durham.$142 per passenger.Departing Thu, May 30, returning Sun, Sep 1.Round-trip flight with Breeze Airways.Outbound direct flight with Breeze Airways departing from Islip on Thu, May 30, arriving in Raleigh / Durham.Inbound direct flight with Breeze Airways departing from Raleigh / Durham on Sun, Sep 1, arriving in Islip.Price includes taxes and charges.From $142, select.
Durham.$148 per passenger.Departing Sun, May 26, returning Thu, Jun 6.Round-trip flight with Breeze Airways.Outbound direct flight with Breeze Airways departing from Islip on Sun, May 26, arriving in Raleigh / Durham.Inbound direct flight with Breeze Airways departing from Raleigh / Durham on Thu, Jun 6, arriving in Islip.Price includes taxes and charges.From $148, select.
Durham.$168 per passenger.Departing Sun, May 12, returning Thu, May 16.Round-trip flight with Breeze Airways.Outbound direct flight with Breeze Airways departing from Islip on Sun, May 12, arriving in Raleigh / Durham.Inbound direct flight with Breeze Airways departing from Raleigh / Durham on Thu, May 16, arriving in Islip.Price includes taxes and charges.From $168, select.

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Find the cheapest month to fly from Islip to Raleigh / Durham

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Islip to Raleigh / Durham flights are currently cheapest in August.
May
from $137
Jun
from $129
Jul
from $180
Aug
from $100
Sep
from $132
Oct
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Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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Direct flights from Islip to Raleigh / Durham

Islip to Raleigh / Durham: Alternative routes

Compare routes from Islip to Durham below. You may find an airport to fly into that's cheaper, faster, or easier than Raleigh / Durham.

Islip to Durham: Flight information

The things to know before you go.
Cheapest flight found$100
Cheapest month to flyAugust
Average flight time1 hr, 37 mins
Most popular airlineBreeze Airways
Average flights per week3

Finding cheap flights from Islip to Raleigh / Durham: Frequently asked questions

The best price we found for a round-trip flight from Islip to Raleigh / Durham is $100. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 37 minutes is the average flight time from Islip to Raleigh / Durham.
Breeze Airways flies direct from Islip to Raleigh / Durham.
There are 3 flights per week flying from Islip to Raleigh / Durham, as of May 2024.
The cheapest month to fly from Islip to Raleigh / Durham is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Islip Airport to Raleigh / Durham Airport on Tuesday, August 20, 2024.
Yes – the average flight time is 1 hour and 37 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Raleigh / Durham but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Raleigh / Durham is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and Breeze Airways offer the cheapest flight tickets to Raleigh / Durham.

How to find cheap flights to Durham (RDU) from Islip (ISP) in 2024

Looking for cheap tickets from Islip to Raleigh / Durham? Round-trip tickets start from $100 and one-way flights to Raleigh / Durham from Islip start from $49

Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From American Airlines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Islip to Raleigh / Durham. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Durham from Islip from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Durham start from $49 one-way.
  • Flex your dates to find the best ISP–RDU ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Raleigh / Durham from Islip.
  • Set up a Price Alert. You can easily track the fare of your cheap Islip-Raleigh / Durham flights by creating an alert. Whenever prices go up or down, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Islip and Raleigh / Durham? Make sure to check "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: Breeze Airways
  • Find the cheapest Business class flights from Islip and Raleigh / Durham. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Durham, too. Check the difference in price as you search – you might just chance upon a last-minute deal. Note that not all cabin classes are available for every destination or airline.
  • Flexible on when you travel? The cheapest month to fly from Islip to Raleigh / Durham is August.
  • Include nearby airports in your search. Widen your search for Islip to Raleigh / Durham flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Islip and Raleigh / Durham whenever you want.

Combine your flight to Raleigh / Durham from Islip with hotels and car rental

Once you've secured your cheap flight ticket from Islip to Raleigh / Durham, discover the best prices and exclusive rates for hotels in Durham or nearby. You can also compare hundreds of car rental companies all at once so you get the best car rental price for your trip.


Plan the rest of your trip from Islip to Durham

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.