Islip

$49+ Cheap flights from Raleigh to Islip (RDU - 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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ISP
Nov 4 — Nov 111
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The best prices from Raleigh-Durham to Islip Long Island are usually found in December or April, booked 10 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Raleigh to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 October 30, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

January

Cheapest in

December

Round-trip from

$98
(Breeze Airways)

One-way from

$49
(Breeze Airways)
Provider with most accurate pricing for Raleigh-Durham-Islip Long Island flight deals.
Provider most trusted by Cheapflights users for Raleigh-Durham-Islip Long Island flights.
High demand for flights, 28% potential price rise
Best time to find cheap flights, 37% potential price drop
From Raleigh-Durham to Islip Long Island
One-way flight from Raleigh-Durham to Islip Long Island

Find flight deals from Raleigh to Islip

Cheapest flights from Raleigh to Islip
Explore the most affordable flight options available from Raleigh to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2024.

This Breeze Airways deal was found by Cheapflights users on 10/29. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2111:45 amRDU - ISP
Nonstop1h 32mBreeze Airways
Sun 11/241:57 pmISP - RDU
Nonstop1h 38mBreeze Airways
Deal found 10/29$98
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/135:49 pmRDU - ISP
1 stop6h 55mFrontier
Sat 11/165:45 amISP - RDU
1 stop26h 07mFrontier
Deal found 10/30$112
This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/148:51 pmRDU - ISP
1 stop14h 41mMultiple Airlines
Mon 12/161:57 pmISP - RDU
Nonstop1h 38mMultiple Airlines
Deal found 10/30$121
This Southwest deal was found by Cheapflights users on 10/28. 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.
Fri 12/1310:30 amRDU - ISP
1 stop5h 15mSouthwest
Sun 12/1512:10 pmISP - RDU
2 stops10h 45mSouthwest
Deal found 10/28$321

Find flights from Raleigh to Islip within your budget

Customize your flight search to find flights from Raleigh 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 2,570,725 searches. Data last updated October 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$98 - $311

Route

Depart

Return

Price

Raleigh-DurhamIslip Long Island

RDU - ISP

RDUISP

Raleigh-Durham

Thu 11/21

Nonstop1h 32m

Islip Long Island

Sun 11/24

Nonstop1h 38m

$98

Raleigh-DurhamIslip Long Island

RDU - ISP

RDUISP

Raleigh-Durham

Wed 11/13

1 stop6h 55m

Islip Long Island

Sat 11/16

1 stop26h 07m

$112

Raleigh-DurhamIslip Long Island

RDU - ISP

RDUISP

Raleigh-Durham

Sat 12/14

1 stop14h 41m

Islip Long Island

Mon 12/16

Nonstop1h 38m

$121

Raleigh-DurhamIslip Long Island

RDU - ISP

RDUISP

Raleigh-Durham

Thu 1/16

1 stop4h 40m

Islip Long Island

Sun 1/19

2 stops12h 00m

$311

Flights are sorted by cheapest first

Deals found on 10/29

Compare providers for flights from Raleigh to Islip

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Islip in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
Kiwi.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyNo Information

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Islip, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Islip, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Islip, New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Islip, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Raleigh 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 Raleigh to Islip

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

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

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Islip. Price data was last updated on October 25, 2024.

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh 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 Raleigh to Islip, New York?

Currently, December is the cheapest month in which you can book a flight from Raleigh to Islip, New York (average of $86). Flying from Raleigh to Islip, New York in September is currently the most expensive (average of $207). 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 RDU to ISP?

Find hourly flight availability from Raleigh 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 October 30, 2024.

It’s optimal to fly from Raleigh to Islip, New York at noon. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the afternoon.

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 October 30, 2024.
To help decide which airline to fly from Raleigh to Islip, see what other customers have to say about Breeze Airways, Southwest and Frontier. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.2
Very good
115 reviews

Crew

9.0

Comfort

8.3

Entertainment

6.7

Boarding

8.5

Overall

8.2

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

8.2
Very good
115 reviews
8.2
Very good
115 reviews

Crew

9.0

Comfort

8.3

Entertainment

6.7

Boarding

8.5

Overall

8.2

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

8.1
Very good
5,118 reviews
8.2
Very good
115 reviews

Crew

9.0

Comfort

8.3

Entertainment

6.7

Boarding

8.5

Overall

8.2

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

6.1
Okay
3,583 reviews
8.2
Very good
115 reviews

Crew

9.0

Comfort

8.3

Entertainment

6.7

Boarding

8.5

Overall

8.2

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Raleigh to Islip, New York for under $100 on Cheapflights?

    Yes, there are multiple flights from Raleigh to Islip, New York for under $100. The cheapest flight booked recently is on Breeze Airways for just $98, but on average you can expect to pay $160.

  • Are there nonstop flights from Raleigh to Islip, New York for under $100 on Cheapflights?

    Cheapflights has at least 1 direct flight from Raleigh to Islip, New York under $100. A good price for a nonstop flight from Raleigh to Islip, New York is less than $98.

  • Are there last-minute flights available from Raleigh to Islip, New York for under $200?

    There are currently 4+ open flights from Raleigh to Islip, New York within the next 7 days for less than $200.

  • What days are nonstop flights available from Raleigh to Islip, New York?

    Days when nonstop flights are available for this flight are: Wednesday, Thursday.

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

  • How many flights depart from Raleigh to Islip, New York on average per day?

    Travelers can expect 1 flight from Raleigh to Islip, New York on average per day.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Raleigh to Islip, New York?

    Airlines like Breeze Airways, Frontier, and Southwest fly from Raleigh to Islip, New York in about 1h 32m. The time it takes to get you to your destination can typically vary by up to 5h 23m. Airlines will cover a distance of 461 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Raleigh to Islip, New York round-trip?

    According to our current data, Breeze Airways ($98), Frontier ($112), and Southwest ($311) offers the cheapest pricing from Raleigh to Islip, New York. Breeze Airways is currently priced 46% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Breeze Airways, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from Frontier and Southwest, as they are both options that can get you from Raleigh to Islip, New York for a low price.

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

    Looking for the cheapest flight from Raleigh to Islip, New York? While on average our users pay $124, our data indicates the cheapest price to be $54. The most popular route (Raleigh-Durham - Islip Long Island), is priced around $98.

  • What does RDU to ISP mean?

    Great question - RDU to ISP just means Raleigh-Durham Airport to Islip Long Island Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Raleigh to Islip that include extra baggage allowance?

    The amount of baggage you can bring on your Raleigh to Islip flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Raleigh to Islip with specific airlines?

    Yes, Cheapflights allows you to browse and filter Raleigh to Islip flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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.

  • Can I find deals for flights from Raleigh to Islip that allow pets onboard?

    Many airlines flying from Raleigh to Islip offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Raleigh to Islip?

    Yes, you can often find last-minute deals on Raleigh to Islip flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Raleigh to Islip, New York flight deals updated?

    The Raleigh to Islip, New York flight deals you see on this page were last updated on 10/30.

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

    Currently, December is the cheapest month in which you can book a flight from Raleigh to Islip, New York (average of $86). Flying from Raleigh to Islip, New York in September is currently the most expensive (average of $207). 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.

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Alternative routes for Raleigh to Islip

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Raleigh to Islip

Discover the top 2 airlines that operate flights from Raleigh 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 2,570,725 searches. Data last updated October 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$42Average$173FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$104Average$185FlexibilityNo cancel feeOn-timeN/A
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