HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Detroit Metropolitan Wayne County Airport to Islip (DTW - ISP) from $111

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 6/20. 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.
DTW — ISP
May 27 — Jun 31
From?
To?
Mon 5/27
Mon 6/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to Islip, New York?

Find a great deal and save up to 140% by booking at least 54 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Detroit Metropolitan Wayne County Airport to Islip, New York within the next two weeks, with the cheapest ticket starting at $141.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Islip, New York?

Flights from Detroit Metropolitan Wayne County Airport to Islip, New York lean towards being more expensive in July. Prices are generally better when you fly from Detroit Metropolitan Wayne County Airport to Islip, New York in February, with the cheapest ticket starting at $53.

When is the cheapest time to fly from Detroit Metropolitan Wayne County Airport to Islip, New York (DTW - ISP)?

When flying from Detroit Metropolitan Wayne County Airport 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.

Cheap Frontier flights from Detroit to Islip

Explore cheap flight options specifically provided by Frontier for the route between Detroit and Islip. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Tue 6/116:29 pmDTW - ISP
1 stop13h 11mFrontier
Tue 6/182:45 pmISP - DTW
1 stop5h 34mFrontier
Deal found 5/21$224
Sat 8/36:29 pmDTW - ISP
1 stop13h 29mFrontier
Tue 8/611:24 amISP - DTW
1 stop9h 00mFrontier
Deal found 5/20$229
Tue 8/137:22 pmDTW - ISP
1 stop13h 04mFrontier
Mon 8/195:25 pmISP - DTW
1 stop25h 07mFrontier
Deal found 5/21$248
Sat 8/36:29 pmDTW - ISP
1 stop13h 29mFrontier
Sun 8/411:07 amISP - DTW
1 stop9h 20mFrontier
Deal found 5/21$281
Thu 8/86:41 pmDTW - ISP
1 stop13h 17mFrontier
Mon 8/124:52 pmISP - DTW
1 stop25h 40mFrontier
Deal found 5/21$301
Thu 7/116:41 pmDTW - ISP
1 stop13h 17mFrontier
Sun 7/1411:07 amISP - DTW
1 stop9h 20mFrontier
Deal found 5/21$358
Thu 8/157:22 pmDTW - ISP
1 stop13h 04mFrontier
Wed 8/219:55 amISP - DTW
1 stop8h 28mFrontier
Deal found 5/21$448
Tue 8/137:22 pmDTW - ISP
1 stop13h 04mFrontier
Wed 8/219:55 amISP - DTW
1 stop8h 28mFrontier
Deal found 5/21$454
Thu 8/157:22 pmDTW - ISP
1 stop13h 04mFrontier
Sun 8/1810:59 amISP - DTW
1 stop6h 10mFrontier
Deal found 5/21$458

Cheap Detroit to Islip flights in May & June 2024

Find cheap flight options from Detroit to Islip specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
Tue 6/116:29 pmDTW - ISP
1 stop13h 11mFrontier
Tue 6/182:45 pmISP - DTW
1 stop5h 34mFrontier
Deal found 5/21$224

Detroit to Islip 2024 flight deals

Discover exclusive flight deals for travel between Detroit and Islip in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Tue 6/116:29 pmDTW - ISP
1 stop13h 11mFrontier
Tue 6/182:45 pmISP - DTW
1 stop5h 34mFrontier
Deal found 5/21$224
Sat 8/36:29 pmDTW - ISP
1 stop13h 29mFrontier
Tue 8/611:24 amISP - DTW
1 stop9h 00mFrontier
Deal found 5/20$229
Tue 8/137:22 pmDTW - ISP
1 stop13h 04mFrontier
Mon 8/195:25 pmISP - DTW
1 stop25h 07mFrontier
Deal found 5/21$248
Sat 8/36:29 pmDTW - ISP
1 stop13h 29mFrontier
Sun 8/411:07 amISP - DTW
1 stop9h 20mFrontier
Deal found 5/21$281
Thu 8/86:41 pmDTW - ISP
1 stop13h 17mFrontier
Mon 8/124:52 pmISP - DTW
1 stop25h 40mFrontier
Deal found 5/21$301
Thu 7/116:41 pmDTW - ISP
1 stop13h 17mFrontier
Sun 7/1411:07 amISP - DTW
1 stop9h 20mFrontier
Deal found 5/21$358
Fri 9/207:22 pmDTW - ISP
1 stop13h 04mFrontier
Sun 9/2210:59 amISP - DTW
1 stop6h 10mFrontier
Deal found 5/22$361
Thu 8/157:22 pmDTW - ISP
1 stop13h 04mFrontier
Wed 8/219:55 amISP - DTW
1 stop8h 28mFrontier
Deal found 5/21$448
Tue 8/137:22 pmDTW - ISP
1 stop13h 04mFrontier
Wed 8/219:55 amISP - DTW
1 stop8h 28mFrontier
Deal found 5/21$454

One-way flights to Islip from Detroit

Search for one-way flight options from Detroit to Islip. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Thu 6/206:44 pmDTW - ISP
1 stop12h 56mFrontier
Deal found 5/20$111
Thu 6/205:37 pmDTW - ISP
2 stops14h 03mFrontier
Deal found 5/20$116
Thu 7/256:41 pmDTW - ISP
1 stop13h 17mFrontier
Deal found 5/21$135
Tue 8/66:29 pmDTW - ISP
1 stop13h 29mFrontier
Deal found 5/21$165
Sun 7/76:26 pmDTW - ISP
1 stop13h 32mFrontier
Deal found 5/22$176
Tue 5/283:00 pmDTW - ISP
1 stop5h 23mFrontier
Deal found 5/21$224

Find flights from Detroit to Islip within your budget

Customize your flight search to find flights from Detroit 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 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$224 - $482

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountyIslip Long Island

DTW - ISP

DTWISP

Detroit Metropolitan Wayne County

Tue 6/11

1 stop13h 11m

Islip Long Island

Tue 6/18

1 stop5h 34m

$224

Detroit Metropolitan Wayne CountyIslip Long Island

DTW - ISP

DTWISP

Detroit Metropolitan Wayne County

Sat 8/3

1 stop13h 29m

Islip Long Island

Tue 8/6

1 stop9h 00m

$229

Detroit Metropolitan Wayne CountyIslip Long Island

DTW - ISP

DTWISP

Detroit Metropolitan Wayne County

Tue 8/13

1 stop13h 04m

Islip Long Island

Mon 8/19

1 stop25h 07m

$248

Detroit Metropolitan Wayne CountyIslip Long Island

DTW - ISP

DTWISP

Detroit Metropolitan Wayne County

Sat 8/3

1 stop13h 29m

Islip Long Island

Sun 8/4

1 stop9h 20m

$281

Detroit Metropolitan Wayne CountyIslip Long Island

DTW - ISP

DTWISP

Detroit Metropolitan Wayne County

Thu 8/8

1 stop13h 17m

Islip Long Island

Mon 8/12

1 stop25h 40m

$301

Detroit Metropolitan Wayne CountyIslip Long Island

DTW - ISP

DTWISP

Detroit Metropolitan Wayne County

Thu 7/11

1 stop13h 17m

Islip Long Island

Sun 7/14

1 stop9h 20m

$358

Detroit Metropolitan Wayne CountyIslip Long Island

DTW - ISP

DTWISP

Detroit Metropolitan Wayne County

Thu 8/15

1 stop13h 04m

Islip Long Island

Wed 8/21

1 stop8h 28m

$448

Detroit Metropolitan Wayne CountyIslip Long Island

DTW - ISP

DTWISP

Detroit Metropolitan Wayne County

Tue 8/13

1 stop13h 04m

Islip Long Island

Wed 8/21

1 stop8h 28m

$454

Detroit Metropolitan Wayne CountyIslip Long Island

DTW - ISP

DTWISP

Detroit Metropolitan Wayne County

Thu 7/11

2 stops31h 07m

Islip Long Island

Sun 7/14

2 stops20h 12m

$482

Flights are sorted by cheapest first

Deals found on 5/21

No data available for this route at this time. Please check back soon.

Best time to book a flight from Detroit to Islip

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

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 May 22, 2024.
Frontier
6.3
Okay
4,046 reviews
Check prices

Food

5.2

Boarding

6.6

Overall

6.3

Crew

7.1

Comfort

5.8

Entertainment

4.9

Reviews

1 / 10

Inexpensive flight, and everything is an extra charge, so okay, fair deal!

Frontier
6.3
Okay
4,046 reviews
Frontier
6.3
Okay
4,046 reviews
Check prices

Food

5.2

Boarding

6.6

Overall

6.3

Crew

7.1

Comfort

5.8

Entertainment

4.9

Reviews

1 / 10

Inexpensive flight, and everything is an extra charge, so okay, fair deal!

Related info for your journey

Find useful and relevant information for your journey from Detroit 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 Detroit Metropolitan Wayne County Airport to Islip, New York for under $300 on Cheapflights?

    Yes, there are multiple flights from Detroit Metropolitan Wayne County Airport to Islip, New York for under $300. The cheapest flight booked recently is on Frontier for just $224, but on average you can expect to pay $433.

  • What does DTW to ISP mean?

    DTW stands for Detroit Metropolitan Wayne County Airport, while ISP stands for Islip Long Island Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Detroit 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 Detroit to Islip with specific airlines?

    Yes, Cheapflights allows you to browse and filter Detroit 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 Detroit to Islip that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit to Islip that allow pets onboard?

    Many airlines flying from Detroit 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 Detroit to Islip?

    Yes, you can often find last-minute deals on Detroit 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 Detroit Metropolitan Wayne County Airport to Islip, New York flight deals updated?

    The Detroit Metropolitan Wayne County Airport to Islip, New York flight deals you see on this page were last updated on 5/22.

  • When is the best time to book a flight from Detroit Metropolitan Wayne County Airport to Islip, New York?

    Currently, December is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Islip, New York (average of $78). Flying from Detroit Metropolitan Wayne County Airport to Islip, New York in February is currently the most expensive (average of $151). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Islip
See prices for flight routes from nearby airports that may be better suited for you.

Detroit to Newark flights
Detroit to LaGuardia flights
Detroit to John F Kennedy Intl flights
Detroit to White Plains flights
Detroit to Rochester flights
Detroit to Albany flights
Detroit to Buffalo flights
Detroit to Syracuse flights
Detroit to Elmira flights
Detroit to Binghamton flights
Detroit to Stewart flights
Detroit to Ithaca flights
Detroit to Rutland flights
Detroit to Watertown flights
Detroit to Niagara Falls flights
Orlando to Boston flights
Atlanta to New Orleans flights
USA to Accra flights
Minneapolis to Orlando flights
USA to Curaçao flights
USA to Iceland flights
New York to San Francisco flights
Tampa to Key West flights
New York to The Bahamas flights
New York to Tokyo flights
Boston to Austin flights
Detroit Metropolitan Wayne County Airport to Istanbul Airport flights

Search flights from Detroit to Islip by cabin class

Find flights from Detroit to Islip, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Neiva La Marguita
Flights to Hyannis Barnstable
Flights to Laayoune Hassan I
Flights to Edremit/Korfez
Flights to Vava'u Lupepau'U
Flights to Surigao
Flights to Melilla
Flights to Virac
Flights to Rhinelander Oneida County
Flights to Cornwall Newquay
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Mason City
Flights to Ningbo Lishe Intl
Flights to Miyakojima Hirara
Flights to Kirkwall Arpt
Flights to Girona Costa Brava
Flights to Provincetown
Flights to Perugia Sant Egidio
Flights to Samos
Flights to Constanţa Mihail Kogalniceanu
Flights to Dharamshala Kangra
Flights to Dalaman
Flights to Pellston Emmet County

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Islip?

Cheapflights helps you search for flights from Detroit to Islip via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Islip?

Cheapflights helps you find that perfect flight to Islip from Detroit by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Detroit to Islip with no change fees?

Need flexible booking options for your flight to Islip from Detroit? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Detroit to Islip become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Islip from Detroit today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines