ILM - ISP

$128 Find Cheap Flights from Wilmington to Islip

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wilmington to Islip departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Islip

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Islip, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Islip, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$167
Overall average: $172
Breeze Airways
Thu 6/4Sun 6/7
ILM - ISP • Non-stop
Cheapest one-way
$128
Typical prices: $514-$686
Breeze Airways
Thu 4/2
ILM - ISP • Non-stop
Nonstop flights
Tue, Thu, Sun
You can fly direct with Breeze Airways. Average duration is 1h 40m
Direct flights
Direct flights
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+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 48% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Islip!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Wilmington to Islip (ILM-ISP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wilmington to Islip that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wilmington to Islip

Thu, Jun 4 - Sun, Jun 7
Breeze Airways Logo
3:30 pm - 5:10 pm
ILM
-
ISP
1h 40mnonstop
Breeze Airways Logo
5:50 pm - 7:40 pm
ISP
-
ILM
1h 50mnonstop
$167Breeze Airways
Thu, Jun 11 - Sun, Jun 14
Breeze Airways Logo
3:30 pm - 5:10 pm
ILM
-
ISP
1h 40mnonstop
Breeze Airways Logo
5:50 pm - 7:40 pm
ISP
-
ILM
1h 50mnonstop
$168Breeze Airways
Thu, May 28 - Sun, May 31
Breeze Airways Logo
3:30 pm - 5:10 pm
ILM
-
ISP
1h 40mnonstop
Breeze Airways Logo
5:50 pm - 7:40 pm
ISP
-
ILM
1h 50mnonstop
$177Breeze Airways
Thu, May 7 - Sun, May 10
Breeze Airways Logo
3:30 pm - 5:10 pm
ILM
-
ISP
1h 40mnonstop
Breeze Airways Logo
5:50 pm - 7:40 pm
ISP
-
ILM
1h 50mnonstop
$207Breeze Airways
Thu, Apr 16 - Sun, Apr 19
Breeze Airways Logo
9:35 am - 11:15 am
ILM
-
ISP
1h 40mnonstop
Breeze Airways Logo
11:55 am - 1:45 pm
ISP
-
ILM
1h 50mnonstop
$217Breeze Airways
Thu, May 28 - Thu, Jun 4
Breeze Airways Logo
3:30 pm - 5:10 pm
ILM
-
ISP
1h 40mnonstop
Breeze Airways Logo
5:50 pm - 7:40 pm
ISP
-
ILM
1h 50mnonstop
$218Breeze Airways
Thu, Jun 4 - Sun, Jun 7
Multiple Airlines Logo
4:30 pm - 10:05 am
ILM
-
ISP
17h 35m
1 stop
Multiple Airlines Logo
5:50 pm - 7:40 pm
ISP
-
ILM
1h 50mnonstop
$222Multiple Airlines
Thu, Jun 11 - Sun, Jun 14
Multiple Airlines Logo
3:30 pm - 5:10 pm
ILM
-
ISP
1h 40mnonstop
Multiple Airlines Logo
10:03 am - 8:42 pm
ISP
-
ILM
10h 39m
1 stop
$244Multiple Airlines
Thu, May 28 - Sun, May 31
Breeze Airways Logo
4:30 pm - 1:28 pm
ILM
-
ISP
20h 58m
2 stops
Breeze Airways Logo
5:50 pm - 7:40 pm
ISP
-
ILM
1h 50mnonstop
$248Breeze Airways
Thu, May 14 - Sun, May 17
Breeze Airways Logo
3:30 pm - 5:10 pm
ILM
-
ISP
1h 40mnonstop
Breeze Airways Logo
5:50 pm - 7:40 pm
ISP
-
ILM
1h 50mnonstop
$258Breeze Airways
Booking Insights

KAYAK's insights & trends for Wilmington to Islip flights

Get data-powered insights and trends into flights from Wilmington to Islip to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Wilmington to Islip?

The average price of all round-trip flights from Wilmington to Islip clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Islip on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Wilmington to Islip. For your return ticket, we recommend flying on a Friday and avoiding Tuesdays for the best deals.

What is the cheapest month to fly from Wilmington to Islip?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wilmington to Islip, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wilmington to Islip is January, where tickets cost $86 (return) on average. On the other hand, the most expensive months are September and May, where the average cost of round-trip tickets is $255 and $236 respectively.

Good to know

Low seasonJuly
Cheapest flight$128
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Wilmington to Islip

When to book flights from Wilmington to Islip

Are your dates flexible? Find out the best times to travel from Wilmington to Islip based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Wilmington to Islip

  • What is the cheapest flight from Wilmington to Islip?

    In the last 3 days, the lowest price for a flight from Wilmington to Islip was $128 for a one-way ticket and $167 for a round-trip.

  • Do I need a passport to fly between Wilmington and Islip?

    A passport is not required to fly from Wilmington to Islip.

  • Which airports will I be using when flying from Wilmington to Islip?

    When flying out of Wilmington you will be using Wilmington New Hanover County. You will be landing at Islip, also known as Islip Long Island.

  • Which airlines offer Wi-Fi service onboard planes from Wilmington to Islip?

    American Airlines, and Delta offer inflight Wi-Fi service on the Wilmington to Islip flight route.

  • Which aircraft models fly most regularly from Wilmington to Islip?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Wilmington to Islip flight route.

  • On which days can I fly direct from Wilmington to Islip?

    You can catch a nonstop flight from Wilmington to Islip on on Thursday, and Sunday.

  • Which is the best airline for flights from Wilmington to Islip, Breeze Airways or Avelo Airlines?

    The two airlines most popular with KAYAK users for flights from Wilmington to Islip are Breeze Airways and Avelo Airlines. With an average price for the route of $168 and an overall rating of 8.1, Breeze Airways is the most popular choice. Avelo Airlines is also a great choice for the route, with an average price of $172 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Wilmington to Islip?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wilmington to Islip.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wilmington to Islip?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Wilmington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wilmington to Islip?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Islip with an airline and back to Wilmington with another airline. Booking your flights between Wilmington and ISP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wilmington to Islip?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Islip from Wilmington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Wilmington to Islip

  • Looking for a cheap flight? 25% of our users found flights on this route for $114 or less one-way and $183 or less round-trip.

Prefer to fly direct from Wilmington to Islip?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Wilmington New Hanover County to Islip Long Island.
Find which airlines fly direct from Wilmington New Hanover County Airport to Islip Long Island Airport, which days they fly and book direct flights.

Direct departures

Wilmington New Hanover County to Islip Long Island

Tuesday

Breeze Airways

Breeze Airways

Thursday

Breeze Airways

Breeze Airways

Sunday

Breeze Airways

Breeze Airways

See more direct flights

Direct returns

Islip Long Island to Wilmington New Hanover County

Tuesday

Breeze Airways

Breeze Airways

Thursday

Breeze Airways

Breeze Airways

Sunday

Breeze Airways

Breeze Airways

See more direct flights

Reviews of the top airlines flying from Wilmington to Islip

 
See real verified KAYAK customer reviews for airlines flying from Wilmington to Islip. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wilmington to Islip? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Breeze AirwaysOverall score based on 271 reviews
8.2Comfort
6.6Entertainment
6.6Food
8.3Boarding
8.7Crew
Airline reviews

Our flight was delayed 7 hours. Due to a change in equipment we were downgraded from "Nicest" to "Nicer," even having to pay for a soft drink. Disappointing. To Breeze's credit that issued a $100 flight credit. A refund would have been more appreciated.

6.0 GoodJames, Feb 2026
RDU - RSW
Read more Breeze Airways reviews

Our flight was delayed 7 hours. Due to a change in equipment we were downgraded from "Nicest" to "Nicer," even having to pay for a soft drink. Disappointing. To Breeze's credit that issued a $100 flight credit. A refund would have been more appreciated.

Lost my luggage and terrible experience with customer service trying to track it down

10 hour delay with minimal updates. Couldn’t leave terminal and then ended up on redeye with a dirty broken plane. It is literally impossible to reach customer service via gate agent, app, phone, text or email.

I thought that I had pre-purchased carry-on luggage and was surprised when I tried to check in that I did not have it.

Flight departure was 90 min delayed, and the boarding experience was confused, stressful, and generally poor. Additionally, the wifi on the plane was malfunctioning for all but the final 15 min of the flight into ILM.

Great experience and In love flying in and out of Provo airport

You get what you pay for. It’s like a bus but flying. No frills, no snacks. Leg room was fine, boarding was good.

Overall good. Plenty of legroom and fairly comfortable seats. No issues with capacity and the overhead been even though most people brought several carry-ons on. I don’t think Breeze really enforces the pay for a carry-on rule.

Surprised at how much I enjoyed Breeze. Paid for the Nicer upgrade which made it closer in price to a flag ship carrier but with more comfortable seats and much more leg room. Crew was polite and since we brought our food no loss there. Would make the point that the ‘have to pay for a carry-on is BS’. Most people did not and had several. Still was plenty of room in the overheads.

Comfortable seating, adequate space available, nice to have USB port, polite crew.

Flight was smooth. We boarded early and left Grand Rapids about a half hour ahead of schedule. We then arrived in Lakeland about 40 minutes early. Flights attendants (3) were welcoming and pleasant. Wish we would have at least been offered to buy a bottle of water. No beverage service at all.

I really liked the young man who checked me in and took my bags! He was so kind and was very helpful! I told my sister about the great service and him and she said that is why she flies Avelo Air.

The flight was delayed by a lot and the seats are pretty tight

Surprisingly was one of the better flights I’ve been on

Short 2-hour flight, we took off on time, ETA was earlier than stated, no interaction needed with stewards, no food, no entertainment on such a short flight.

Avelo provided exactly what I expected. They are a low-cost option with no frills but the experience was comfortable and the staff was great! I will be using them in the future for trips when cost is a priority for me.

Expect nothing and you will be fine. Seats are crammed.

Terrible landing. Uncomfortable seats. Great cabin crew-helpful and pleasant!

Tight fit in middle seat but OK for short flight. Crew was more interested in talking to each other than helping passengers - strickingly dissappointing. DAB is a great airport. New Haven sucks! Excellent value for the .

Avelo is definitely a budget airline and you get what you pay for. The plane was packed and the seats were not particularly comfortable. Staff was very nice and both of our flights were on time. The one thing I wish I had known was that the staff does not show up at the airport desk to check your bags until two hours before the flight. We had a 4:30 flight and had to check out of our hotel at noon. Since we have lounge passes we planned to check our bag, go through security and hang out at the lounge until we had to board. But because we could not check our bag until 2:30, when the staff showed up, we could not go through security and access the lounge. Passengers with boarding passes and carry on luggage would not have this issue. I might fly Avelo again but would only do carry on or plan to get to the airport no sooner than two hours before check in. And I would not recommend a long flight on Avelo since there is no food or entertainment and the seats are not comfortable.

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

Information on your arrival and departure airports