Flights from Islip Airport to Idaho

Flight deals from Islip Airport to Idaho

Looking for a cheap last-minute deal or the best return flight from Islip Airport to Idaho? If you want to travel next month, return fares start from ¥2,751. Find the lowest prices on one-way and return tickets right here.

Boise.¥2,746 per passenger.Departing Sat, 27 Jun, returning Fri, 3 Jul.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Islip on Sat, 27 Jun, arriving in Boise.Inbound indirect flight with Southwest Airlines, departs from Boise on Fri, 3 Jul, arriving in Islip.Price includes taxes and charges.From ¥2,746, select.

Idaho Falls.¥4,955 per passenger.Departing Tue, 23 Jun, returning Mon, 29 Jun.Return flight with Breeze Airways and Allegiant Air.Outbound indirect flight with Breeze Airways, departs from Islip on Tue, 23 Jun, arriving in Idaho Falls.Inbound indirect flight with Allegiant Air, departs from Idaho Falls on Mon, 29 Jun, arriving in Islip.Price includes taxes and charges.From ¥4,955, select.

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Flying from Islip Airport to Idaho

Arm yourself with these facts on the fly.

Cheapest flight found	¥2,746
Cheapest month to fly	June

How to find cheap flights from Islip Airport to Idaho

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Islip Airport to Idaho. Other savvy travellers recently found return flights from ¥2,746 and one-way tickets from ¥2,589. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in June

The cheapest time to fly from Islip Airport to Idaho is currently June.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Islip Airport to anywhere you choose in Idaho.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Islip Airport to your chosen airport in Idaho go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Idaho Airport to Idaho flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Islip Airport to Idaho?

There are currently no direct flights from Islip Airport to Idaho, but we've found some other routes to United States – check them out now.

What is the average price of a flight from Islip Airport to Idaho?

We looked at all of the upcoming return flights from Islip Airport to Idaho we could find over the next 12 months. It looks like ¥2,746 is the best price. This is good, compared to the average Idaho ticket price of ¥3,851.

What is the cheapest month to fly from Islip Airport to Idaho?

The cheapest month to fly from Islip Airport to Boise Airport is currently June.
The cheapest month to fly from Islip Airport to Idaho Falls Airport is usually June.

Which upcoming date is cheapest to fly from Islip Airport to Idaho on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Islip Airport to Idaho on Saturday, 27 June 2026.