ISP - DTW

$137 Find Cheap Flights from Islip to Detroit - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$442
Typical prices: $453-$486
Multiple Airlines
Sun 11/11Thu 11/15
ISP - DTW • 1 stop
Cheapest one-way
$137
Typical prices: $193-$294
Frontier
Tue 11/20
ISP - DTW • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Islip and Detroit Metropolitan Wayne County Airport. You'll need to take a connecting flight to reach the destination.
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Cheap Flights from Islip to Detroit (ISP-DTW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Islip to Detroit

Wed, Nov 11 - Sun, Nov 15
Multiple Airlines Logo
12:00 pm - 5:59 pmISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
5h 59m1 stop Raleigh-Durham
Multiple Airlines Logo
10:28 pm - 11:20 amDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
36h 52m2 stops Dallas/Fort Worth Raleigh-Durham
$442Multiple Airlines
Fri, Mar 5 - Sun, Mar 7
Frontier Logo
11:59 am - 7:00 pmISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
7h 01m1 stop Orlando
Frontier Logo
8:17 pm - 11:04 amDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
14h 47m1 stop Orlando
$445Frontier
Fri, Nov 20 - Sat, Nov 21
Frontier Logo
4:40 pm - 10:32 amISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
17h 52m1 stop Orlando
Frontier Logo
8:05 pm - 3:45 pmDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
19h 40m1 stop Orlando
$471Frontier
Mon, Nov 9 - Fri, Nov 13
Multiple Airlines Logo
3:02 pm - 11:43 amISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
20h 41m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson
Multiple Airlines Logo
6:53 pm - 11:20 amDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
16h 27m1 stop Raleigh-Durham
$481Multiple Airlines
Fri, Nov 20 - Sat, Nov 21
Southwest Logo
5:35 am - 11:00 amISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
5h 25m1 stop Baltimore/Washington
Southwest Logo
5:25 pm - 11:45 pmDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
6h 20m1 stop Baltimore/Washington
$485Southwest
Mon, Nov 23 - Mon, Nov 30
Southwest Logo
5:40 pm - 11:55 pmISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
6h 15m1 stop Baltimore/Washington
Southwest Logo
5:15 am - 11:30 amDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
6h 15m1 stop Baltimore/Washington
$494Southwest
Sat, Mar 6 - Sun, Mar 7
Southwest Logo
5:35 am - 12:25 pmISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
6h 50m1 stop Baltimore/Washington
Southwest Logo
5:05 am - 10:10 amDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
5h 05m1 stop Baltimore/Washington
$497Southwest
Mon, Nov 23 - Mon, Nov 30
Southwest Logo
5:40 pm - 11:55 pmISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
6h 15m1 stop Baltimore/Washington
Southwest Logo
1:35 pm - 11:50 pmDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
10h 15m2 stops Orlando Baltimore/Washington
$499Southwest
Fri, Mar 5 - Sun, Mar 7
Southwest Logo
1:10 pm - 12:10 amISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
11h 00m2 stops Orlando Baltimore/Washington
Southwest Logo
5:05 am - 10:10 amDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
5h 05m1 stop Baltimore/Washington
$502Southwest
Fri, Nov 20 - Sat, Nov 21
Southwest Logo
12:25 pm - 7:35 pmISP  Islip Long Island-DTW Detroit Metropolitan Wayne County
7h 10m2 stops Baltimore/Washington Nashville Intl
Southwest Logo
5:25 pm - 11:45 pmDTW  Detroit Metropolitan Wayne County-ISP Islip Long Island
6h 20m1 stop Baltimore/Washington
$513Southwest
Booking Insights

Price, demand and travel trends for Islip to Detroit Metropolitan Wayne County Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Islip to Detroit Metropolitan Wayne County Airport?

Frontier ($445) and Southwest ($485) are the cheapest airlines to fly round-trip from Islip to Detroit Metropolitan Wayne County Airport according to KAYAK data over the last 5 days.

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Key details for Islip to Detroit Metropolitan Wayne County Airport flights

Cheapest flight

$137
One-way flight from Islip to Detroit Metropolitan Wayne County Airport

When to book flights from Islip to Detroit

Are your dates flexible? Find out the best times to travel from Islip to Detroit based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Islip to Detroit Metropolitan Wayne County Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Islip to Detroit Metropolitan Wayne County Airport?

    Only Economy Class is available on flights from Islip to Detroit Metropolitan Wayne County Airport.

  • How long is a flight from Islip to Detroit Metropolitan Wayne County Airport?

    A nonstop flight from Islip to Detroit Metropolitan Wayne County Airport takes 00m, covering 539 miles.

  • Do I need a passport to fly from Islip to Detroit Metropolitan Wayne County Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Islip to Detroit Metropolitan Wayne County Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $442 to $1,021. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Islip to Detroit Metropolitan Wayne County Airport looking right now?

    One-way fares from Islip to Detroit Metropolitan Wayne County Airport are currently higher than usual. Average one-way flight prices are about $209, which is 5% above the typical average for this route.

  • What car rental options are available at Detroit Metropolitan Wayne County Airport (DTW)?

    Detroit Metropolitan Wayne County Airport (DTW) hosts 5 major car rental companies, with daily rates averaging $75 for economy cars. Top options include:

    • Hertz
    • Dollar
    • Budget
    • Thrifty
    • Alamo

  • Which airports can I use when flying from Islip to Detroit Metropolitan Wayne County Airport?

    Flights from Islip to Detroit Metropolitan Wayne County Airport usually depart from Islip Long Island (ISP) and arrive at Detroit Metropolitan Wayne County (DTW).

  • Which airports do connecting flights from Islip to Detroit Metropolitan Wayne County Airport pass through?

    Most connecting flights from Islip to Detroit Metropolitan Wayne County Airport pass through Baltimore/Washington (BWI), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Islip to Detroit Metropolitan Wayne County Airport?

    Yes. Flexible dates can save you up to 7% on flights from Islip to Detroit Metropolitan Wayne County Airport. Friday is the cheapest departure day at $453 round-trip on average, while Sunday is the most expensive at $486, a difference of $33.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Detroit Metropolitan Wayne County Airport?

    Some of the most popular sights in Detroit Metropolitan Wayne County Airport are Greektown Casino, Ford Field and Little Caesars Arena. These are among the most viewed places in Detroit Metropolitan Wayne County Airport on KAYAK.

Your guide to booking Islip to Detroit Metropolitan Wayne County Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average $453, about $33 less than Sunday fares (7% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Detroit Metropolitan Wayne County Airport.

    • The Westin Detroit Metropolitan Airport

More options for your flight from Islip to Detroit

Complete your trip to Detroit with a hotel stay or car rental

Car rentals in Detroit
Hotels in Detroit
Vacations in Detroit