$108 Cheap Flights from Islip (ISP) to Las Vegas (LAS)

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Cheap Flights from Islip to Las Vegas (ISP-LAS)

Prices were available within the past 7 days and start at $108 for one-way flights and $194 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Flights from Islip (ISP) to Las Vegas (LAS)
Origin airport
MacArthur
Destination airport
Harry Reid Intl.
Airlines serving
Frontier Airlines
Roundtrip price
$194
Distance
2276 mi

Islip to Las Vegas Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Islip to Las Vegas offer the perfect respite. Not only does exploring Las Vegas 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 Islip to Las Vegas 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 Las Vegas are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Las Vegas more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Las Vegas is $108 now!

Frequently asked questions

Is it cheaper to buy a plane ticket from MacArthur Airport (ISP) to Harry Reid Airport (formerly McCarran Airport) last minute?
Being a spontaneous soul is a great way to explore the world, but it isn’t always the cleverest way to grab a bargain airfare. Consider booking your MacArthur Airport to Harry Reid Airport (formerly McCarran Airport) trip ahead of time instead of waiting 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. Save all that spontaneity for when you reach Harry Reid Airport (formerly McCarran Airport)!
What airports do you fly into for Las Vegas from Ronkonkoma?
McCarran Intl. Airport (LAS), Henderson Executive Airport (HSH) and North Las Vegas Airport (VGT) are your options when setting off from Ronkonkoma to Las Vegas. Approximately 2 mi southeast of central Las Vegas, McCarran Intl. Airport (LAS) is the city’s main gateway. Take into account things such as flight schedules and the distance to your hotel before picking your airport. University of Nevada, Las Vegas and Thomas and Mack Center are a couple of excellent attractions to put on your itinerary when you get to your destination.
Can I change the date of my flight from ISP to McCarran Intl. Airport (LAS)?
Quickly and easily make changes to your MacArthur Airport (ISP) to LAS journey by logging in to the Expedia Trips portal. Before making any amendments, read over the rules and restrictions in your itinerary to see what the airline will allow you to do and if any charges apply. Some airlines have a change fee per person, plus any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also find your way to our Customer Service portal for more information and to chat with our Virtual Agent.
Islip nearby Airports
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