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$46+ Cheap flights from Durham, NC to Islip, NY (ISP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ISP
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Durham to Islip Long Island are usually found in March or January, booked 54 days in advance, depart on a Friday or Sunday and return on a Friday

Cheap flight deals from Durham to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Durham (DU8) to Islip (ISP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$96
(Gotogate)

One-way from

$46
(Mytrip)

Popular in

July

Cheapest in

March

Average price

$142
From Durham to Islip Long Island
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One-way flight from Durham to Islip Long Island
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Highest demand for flights based on searches. 19% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Durham to Islip

Cheapest flights from Durham to Islip
Explore the most affordable flight options available from Durham to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Gotogate deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/610:45 amRDU - ISP
Nonstop1h 31mBreeze Airways
Mon 3/1012:56 pmISP - RDU
Nonstop1h 38mBreeze Airways
Deal found 1/21$95
This Frontier deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/129:56 amRDU - ISP
1 stop8h 09mFrontier
Wed 2/199:04 pmISP - RDU
1 stop10h 20mFrontier
Deal found 1/21$124
This Priceline deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/138:00 amRDU - ISP
1 stop5h 53mMultiple Airlines
Mon 2/1712:56 pmISP - RDU
Nonstop1h 38mMultiple Airlines
Deal found 1/20$163
This Southwest deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/278:25 pmRDU - ISP
1 stop3h 15mSouthwest
Sun 3/305:50 amISP - RDU
1 stop4h 05mSouthwest
Deal found 1/21$281

Find flights from Durham to Islip within your budget

Customize your flight search to find flights from Durham to Islip that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

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Any airport

Route

Depart

Return

Price

RaleighIslip

RDU - ISP

RDUISP

Raleigh-Durham

Thu 3/6

10:45 am-12:16 pm

Nonstop1h 31m

Islip Long Island

Mon 3/10

12:56 pm-2:34 pm

Nonstop1h 38m

$95

RaleighIslip

RDU - ISP

RDUISP

Raleigh-Durham

Mon 3/3

10:16 pm-8:41 am

1 stop10h 25m

Islip Long Island

Thu 3/6

12:56 pm-2:34 pm

Nonstop1h 38m

$116

RaleighIslip

RDU - ISP

RDUISP

Raleigh-Durham

Wed 2/12

9:56 am-6:05 pm

1 stop8h 09m

Islip Long Island

Wed 2/19

9:04 pm-7:24 am

1 stop10h 20m

$124

RaleighIslip

RDU - ISP

RDUISP

Raleigh-Durham

Thu 3/27

8:25 pm-11:40 pm

1 stop3h 15m

Islip Long Island

Sun 3/30

5:50 am-9:55 am

1 stop4h 05m

$281

RaleighIslip

RDU - ISP

RDUISP

Raleigh-Durham

Thu 3/20

10:45 am-12:16 pm

Nonstop1h 31m

$46

RaleighIslip

RDU - ISP

RDUISP

Raleigh-Durham

Thu 2/13

8:00 am-1:53 pm

1 stop5h 53m

$55

RaleighIslip

RDU - ISP

RDUISP

Raleigh-Durham

Thu 3/20

8:25 pm-11:40 pm

1 stop3h 15m

$128

RaleighIslip

RDU - ISP

RDUISP

Raleigh-Durham

Thu 3/20

7:10 am-9:10 am

2 stops26h 00m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Durham to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Durham with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Durham to Islip

Get recent, data-driven insights about flights from Durham to Islip including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Durham to Islip, New York?

Use this chart to determine the optimal time to book a round-trip flight from Durham to Islip. Price data was last updated on January 17, 2025.

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Durham to Islip, New York. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Durham to Islip, New York?

Currently, January is the cheapest month in which you can book a flight from Durham to Islip, New York (average of $108). Flying from Durham to Islip, New York in February is currently the most expensive (average of $220). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DU8 to ISP?

Find hourly flight availability from Durham to Islip. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Durham to Islip, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Islip by month

Plan your trip to Islip by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

Temperature in Islip by month

Plan your trip to Islip by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islip. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with Breeze Airways, Frontier and Southwest from Durham to Islip by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Breeze Airways
8.1
Very good
143 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Frontier
6.1
Okay
3,443 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Durham to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from Durham?

    If you book a flight to Islip from Durham, you will be flying to Long Island, which is the city’s only airport. Islip Long Island (ISP) is located 7.2 mi from the center of Islip. There are 0 flights from Durham to Long Island per day from 3 different airlines.

  • How popular is this Durham to Islip, New York flight route?

    Flights from Durham to Islip Long Island have been viewed 1 times in the past calendar month.

  • What are the cheapest airlines to fly from Durham to Islip, New York one-way?

    For one-way options, check prices for Breeze Airways. According to our data, you can fly for as low as $46. Users have also found prices from $55 and $128 on Frontier and Southwest, respectively.

  • What are the cheapest flights from Durham to Islip, New York?

    While on average a flight from Durham to Islip, New York is generally $144, our data shows the cheapest flight currently is $56. When looking at the most popular route, (Raleigh-Durham - Islip Long Island), you can expect to pay $96 for that flight.

  • Can I find deals for flights from Durham to Islip that include hotel bookings?

    Yes. In addition to deals on Durham to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Durham to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Durham to Islip.

  • Can I find deals for business class flights from Durham to Islip?

    Yes. Cheapflights offers flight deals from Durham to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Durham to Islip, New York?

    Currently, January is the cheapest month in which you can book a flight from Durham to Islip, New York (average of $108). Flying from Durham to Islip, New York in February is currently the most expensive (average of $220). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Durham?

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Southampton
Riverhead

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Alternative routes for Durham to Islip

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Durham to Islip

Discover the top 3 airlines that operate flights from Durham to Islip. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$75Average$204FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$98Average$179FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$248Average$346FlexibilityNo cancel feeOn-time63%
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