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Wilmington

$109+ Cheap flights from Islip, NY to Wilmington (ISP - ILM)

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — ILM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Islip to Wilmington

Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Wilmington (ILM). 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 June 12, 2025.

Round-trip from

$178
(Expedia)

One-way from

$109
(Orbitz)

Popular in

April

Cheapest in

November

Average price

$138

Good round-trip deal

$128 or less
From Islip Long Island to Wilmington New Hanover County
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One-way flight from Islip Long Island to Wilmington New Hanover County
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Highest demand for flights based on searches. 54% potential increase in price ($301 potential increase over avg. RT price).
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Cheapest flight prices on average. 50% potential price decrease ($85 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Islip Long Island to Wilmington New Hanover County.
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Find flight deals from Islip to Wilmington

Cheapest flights from Islip to Wilmington
Explore the most affordable flight options available from Islip to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:49 pmISP - ILM
Nonstop1h 37mAvelo Airlines
Sun 8/175:25 pmILM - ISP
Nonstop1h 39mAvelo Airlines
Deal found 6/10$178
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/197:49 pmISP - ILM
Nonstop1h 37mMultiple Airlines
Sat 6/217:00 amILM - ISP
2 stops12h 36mMultiple Airlines
Deal found 6/10$410
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Fri 11/148:47 pmISP - ILM
2 stops35h 53mBreeze Airways
Sun 11/164:44 pmILM - ISP
2 stops21h 01mBreeze Airways
Deal found 6/10$652

Cheapflights Fare Finder

Customize your flight search to find flights from Islip to Wilmington 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 June 12, 2025.
Use the filters below to find and compare flights from Islip to Wilmington that are best for you.

Fly from

Islip

Fly to

Wilmington

Route

Depart

Return

Price

IslipWilmington

ISP - ILM

ISPILM

Islip Long Island

Sun 8/10

7:49 pm-9:26 pm

Nonstop1h 37m

Wilmington New Hanover County

Sun 8/17

5:25 pm-7:04 pm

Nonstop1h 39m

$178

IslipWilmington

ISP - ILM

ISPILM

Islip Long Island

Thu 6/19

7:49 pm-9:26 pm

Nonstop1h 37m

Wilmington New Hanover County

Sat 6/21

7:00 am-7:36 pm

2 stops12h 36m

$410

IslipWilmington

ISP - ILM

ISPILM

Islip Long Island

Wed 8/13

2:12 pm-7:43 pm

2 stops29h 31m

Wilmington New Hanover County

Fri 8/15

9:45 am-1:32 pm

2 stops27h 47m

$715

IslipWilmington

ISP - ILM

ISPILM

Islip Long Island

Sun 6/15

7:49 pm-9:26 pm

Nonstop1h 37m

$109

IslipWilmington

ISP - ILM

ISPILM

Islip Long Island

Wed 7/9

2:55 pm-2:38 pm

2 stops23h 43m

$359

IslipWilmington

ISP - ILM

ISPILM

Islip Long Island

Wed 7/30

4:33 pm-10:03 am

1 stop17h 30m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Islip to Wilmington

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

Cheapflights Insights

Everything you need to know about your flight from Islip to Wilmington

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

Currently, January is the cheapest month in which you can book a flight from Islip, New York to Wilmington (average of $296). Flying from Islip, New York to Wilmington in December is currently the most expensive (average of $385). 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 ISP to ILM?

Find hourly flight availability from Islip to Wilmington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islip, New York to Wilmington as you normally would.

Rainfall in Wilmington by month

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

In terms of precipitation, rainfall in Wilmington ranges from 2.8 - 7.8 inches per month. September is typically the wettest month, when rainfall can reach 7.8 in. April is typically the driest time to visit Wilmington when rainfall is around 2.8 in.

Temperature in Wilmington by month

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

If weather is an important factor for your trip to Wilmington, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Wilmington

Get insights into the airlines that provide service to Wilmington. 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 Wilmington. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Breeze Airways and Avelo Airlines from Islip to Wilmington by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Overall

8.1

Entertainment

6.6

Comfort

8.2

Food

6.7

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
178 reviews
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Overall

8.1

Entertainment

6.6

Comfort

8.2

Food

6.7

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Avelo Airlines
7.5
Good
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Overall

8.1

Entertainment

6.6

Comfort

8.2

Food

6.7

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

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

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

    Flying on Avelo Airlines is currently your cheapest option to Wilmington, with prices starting at $178. Another option worth looking into is Breeze Airways, starting at $715 round trip. These flights start at 30% lower than the current average price 3 months from now.

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

    Looking for the cheapest flight from Islip, New York to Wilmington? While on average our users pay $138, our data indicates the cheapest price to be $106. The most popular route (Islip Long Island - Wilmington New Hanover County), is priced around $100.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Islip to Wilmington 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 Islip, New York to Wilmington?

    Currently, January is the cheapest month in which you can book a flight from Islip, New York to Wilmington (average of $296). Flying from Islip, New York to Wilmington in December is currently the most expensive (average of $385). 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 Islip?

Book flights to Islip if you plan to visit one of these locations
Carolina Beach
Kure Beach
Southport
Wrightsville Beach

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Top airline flying from Islip to Wilmington

Discover the top airline that operate flights from Islip to Wilmington. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$78Average$132FlexibilityNo cancel feeOn-timeN/A

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