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Find cheap flights from Islip to Arizona from $110

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Islip to Arizona departing on 9/10. 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.
1 adult
0 bags
Thu 6/27
Thu 7/4

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Best Arizona Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Las Vegas
Las Vegas1 stop$232

Good to know

Low season

February

High season

April

Cheapest flight

$110
Best time to beat the crowds with an average 47% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Islip to Las Vegas

FAQs - booking Arizona flights

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

    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 Arizona.

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

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

    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 Arizona with an airline and back to Islip with another airline.

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

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

See more FAQs

Top tips for finding cheap flights to Arizona

  • Morning departure is around 42% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airline flying from Islip to Arizona

 
Need help choosing which airline to fly with from Islip to Arizona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.2
FrontierOverall score based on 4018 reviews
5.1Food
4.9Entertainment
6.6Boarding
5.8Comfort
7.1Crew
Airline reviews

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

2.0 MediocreBeth, May 2024PHX - PDX
Read more about Frontier reviews

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Plane could have been more on time. More leg room .

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Check in online was easy. Seats aren’t very comfortable

Book cheap flights from Islip to Arizona

Recent round-trip flight deals

6/17Mon
1 stopFrontier
20h 41mISP-LAS
6/24Mon
1 stopFrontier
11h 02mLAS-ISP
$232
6/17Mon
2 stopsFrontier
22h 06mISP-LAS
6/24Mon
1 stopFrontier
11h 02mLAS-ISP
$237
8/20Tue
1 stopFrontier
20h 15mISP-LAS
8/22Thu
1 stopFrontier
30h 57mLAS-ISP
$242
8/20Tue
1 stopFrontier
20h 15mISP-LAS
8/22Thu
1 stopFrontier
30h 57mLAS-ISP
$243
8/19Mon
1 stopFrontier
20h 15mISP-LAS
8/22Thu
1 stopFrontier
30h 57mLAS-ISP
$252
6/14Fri
1 stopFrontier
20h 41mISP-LAS
6/17Mon
1 stopFrontier
11h 26mLAS-ISP
$278
8/31Sat
1 stopFrontier
20h 15mISP-LAS
9/6Fri
1 stopFrontier
19h 16mLAS-ISP
$280
9/3Tue
1 stopFrontier
20h 15mISP-LAS
9/7Sat
1 stopFrontier
30h 57mLAS-ISP
$302
6/28Fri
1 stop
17h 31mISP-LAS
7/4Thu
3 stops
25h 47mLAS-ISP
$337
6/28Fri
1 stop
17h 31mISP-LAS
7/4Thu
2 stops
20h 22mLAS-ISP
$342

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Recent one-way flight deals

9/10Tue
1 stopFrontier
20h 15mISP-LAS
$110
8/1Thu
1 stopFrontier
14h 38mISP-PHX
$151
9/15Sun
1 stopFrontier
20h 15mISP-LAS
$197
10/7Mon
1 stopFrontier
19h 04mISP-PHX
$199
6/20Thu
1 stopFrontier
14h 01mISP-LAS
$279

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Last minute flights from Islip to Arizona

Last minute flight, train and bus deals

6/1Sat
multi-stopFrontier
20h 50mISP-LAS
6/8Sat
multi-stopFrontier
30h 15mLAS-ISP
$381
5/30Thu
multi-stopFrontier
14h 57mISP-LAS
6/1Sat
multi-stopFrontier
12h 35mLAS-ISP
$808
5/30Thu
multi-stopFrontier
14h 57mISP-LAS
6/1Sat
multi-stopFrontier
12h 35mLAS-ISP
$828

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Islip - Arizona Flights

Departure:

Islip (ISP)United States

Return flight deals:

Arizona - Islip

Cabin classes: