What is the cheapest flight from Islip to Detroit Metropolitan Wayne County Airport?

In the last 3 days, the lowest price for a flight from Islip to Detroit Metropolitan Wayne County Airport was $158 for a one-way ticket and $170 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Islip and Detroit?

No Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Islip to Detroit?

We unfortunately don’t have that data for this specific route.

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

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 Islip to Detroit. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Detroit from Islip is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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

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 Detroit with an airline and back to Islip with another airline. Booking your flights between Islip and DTW can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

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

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 Detroit from Islip up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What are the most popular airlines flying to Detroit Metropolitan Wayne County?

The most popular airline among KAYAK users flying to Detroit Metropolitan Wayne County is Spirit Airlines, followed by Delta and United Airlines.

$158 CHEAP FLIGHTS from Islip to Detroit (ISP - DTW)

ISP - DTW

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Flight Deals

Cheap Flights from Islip to Detroit (ISP-DTW)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Islip to Detroit 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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Islip to Detroit

Wed, Oct 1 - Sun, Oct 5

11:35 am - 8:44 amISP-DTW

21h 09m1 stop

1:36 pm - 10:40 amDTW-ISP

21h 04m1 stop

$170Frontier

Find Deal

Wed, Oct 1 - Sun, Oct 5

11:35 am - 2:46 pmISP-DTW

27h 11m2 stops

1:36 pm - 10:40 amDTW-ISP

21h 04m1 stop

$203Frontier

Find Deal

Wed, Oct 1 - Sun, Oct 5

11:35 am - 2:46 pmISP-DTW

27h 11m2 stops

9:39 am - 10:40 amDTW-ISP

25h 01m2 stops

$236Frontier

Find Deal

Sun, Sep 28 - Sun, Oct 5

11:25 am - 8:44 amISP-DTW

21h 19m1 stop

9:30 am - 10:40 amDTW-ISP

25h 10m1 stop

$322Multiple Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

11:25 am - 10:40 pmISP-DTW

11h 15m1 stop

8:50 pm - 11:00 amDTW-ISP

14h 10m2 stops

$324Multiple Airlines

Find Deal

Thu, Oct 16 - Sun, Oct 19

9:37 pm - 4:03 pmISP-DTW

18h 26m2 stops

1:29 pm - 8:52 pmDTW-ISP

7h 23m1 stop

$327Frontier

Find Deal

Sun, Sep 28 - Sun, Oct 5

7:36 pm - 8:14 amISP-DTW

36h 38m2 stops

12:53 pm - 1:45 pmDTW-ISP

24h 52m1 stop

$335Multiple Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

11:25 am - 10:40 pmISP-DTW

11h 15m1 stop

7:35 pm - 10:40 amDTW-ISP

15h 05m1 stop

$424Multiple Airlines

Find Deal

Thu, Oct 16 - Sun, Oct 19

9:37 pm - 4:03 pmISP-DTW

18h 26m2 stops

6:00 am - 8:52 pmDTW-ISP

14h 52m2 stops

$434Frontier

Find Deal

Mon, Dec 22 - Mon, Dec 29

5:45 am - 12:53 pmISP-DTW

7h 08m1 stop

1:48 pm - 12:11 amDTW-ISP

10h 23m1 stop

$656Frontier

Find Deal

Cheapest round-trip

$170

Frontier

Wed 10/1Sun 10/5

ISP - DTW • 1 stop

Cheapest one-way

$158

Multiple Airlines

Sun 10/12

ISP - DTW • 2 stops

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 Detroit!

Booking Insights

Cheapest flight	$158

Flight from Islip to Detroit

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

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.

What is the cheapest flight from Islip to Detroit Metropolitan Wayne County Airport?
In the last 3 days, the lowest price for a flight from Islip to Detroit Metropolitan Wayne County Airport was $158 for a one-way ticket and $170 for a round-trip.
Do I need a passport to fly between Islip and Detroit?
No
Which aircraft models fly most regularly from Islip to Detroit?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Islip to Detroit?
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 Islip to Detroit.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Islip to Detroit?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Detroit from Islip 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 Islip to Detroit?
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 Detroit with an airline and back to Islip with another airline. Booking your flights between Islip and DTW 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 Islip to Detroit?
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 Detroit from Islip up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Islip (ISP)

Detroit (DTW)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

ISP - DTW

$158 Find Cheap Flights from Islip to Detroit

KAYAK searches hundreds of travel sites at once for deals on flights to Detroit Metropolitan Wayne County Airport

Cheap Flights from Islip to Detroit (ISP-DTW)

Recent round-trip flight deals from Islip to Detroit

Recent one-way flight deals from Islip to Detroit

Recent last minute flight deals from Islip to Detroit

Everything you should know

Good to know

When to book flights from Islip to Detroit

FAQs for booking Islip to Detroit flights

What is the cheapest flight from Islip to Detroit Metropolitan Wayne County Airport?

In the last 3 days, the lowest price for a flight from Islip to Detroit Metropolitan Wayne County Airport was $158 for a one-way ticket and $170 for a round-trip.

Do I need a passport to fly between Islip and Detroit?

No

Which aircraft models fly most regularly from Islip to Detroit?

We unfortunately don’t have that data for this specific route.

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

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 Islip to Detroit.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Detroit from Islip 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 Islip to Detroit?

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 Detroit with an airline and back to Islip with another airline. Booking your flights between Islip and DTW 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 Islip to Detroit?

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 Detroit from Islip up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Cabin class types available on flights to Detroit

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

Find direct flights to and from Islip and Detroit

Flights to other popular destinations

Flights from domestic origins to Detroit

Choose which airport to fly into in Detroit

Find deals for your return flight