Cheap Flights from Detroit (DTW) to Islip (ISP)

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to MacArthur Airport (ISP)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save on select hotels after you book a flight*
  • payments icon

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure
Flights from Detroit (DTW) to Islip (ISP)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
MacArthur
Distance
862 km

Detroit to Islip Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Detroit to Islip offer the perfect respite. Not only does exploring Islip provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Detroit to Islip may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Islip are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Islip more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Islip is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from Metro Airport to ISP last minute?
Being a spontaneous soul is a wonderful way to travel around, but it's not always the smartest way to land a cheap flight. It's better to book your Detroit Metro Airport to ISP trip well ahead of time instead of leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave all that spontaneity for when you're exploring ISP!
What airports do you fly into for Islip from Detroit?
From Detroit, you can get to Islip via MacArthur Airport (ISP), Tweed - New Haven Regional Airport (HVN) and Westchester County Airport (HPN). It's a good idea to check which airport is more convenient for you before making your decision. If you pick MacArthur Airport (ISP), it's about 11 kilometers northeast of the center of the city. Use the money you save when booking your seat with Expedia to discover the city's awesome attractions, such as Touro College School of Health Sciences and Bayard Cutting Arboretum State Park.
Can I change the date of my flight from Metro Airport to MacArthur Airport (ISP)?
Quickly and easily make changes to your Metro Airport to MacArthur Airport (ISP) ticket by logging in to the Expedia Trips portal. Before you make any amendments, look over the rules and restrictions in your itinerary to find out what you can do and if fees apply for changes. Some airlines have a change fee per person, on top of any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also take a look at our Customer Service portal for further information and to connect with our Virtual Agent.

Explore a world of travel with Expedia