$119 Find Cheap Flights from New York John F Kennedy Airport to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from John F Kennedy Intl to Idaho departing on 5/7. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Idaho, as well as popular online travel agencies
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Best Idaho Flight Deals from John F Kennedy Intl

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

Boise
Boise1 stop$269
Idaho Falls
Idaho Falls1 stop$334
Hailey
Hailey1 stop$441
Pocatello
Pocatello1 stop$536
Spokane
Spokane1 stop$239
Boise
Boise1 stop$269
Idaho Falls
Idaho Falls1 stop$334
Hailey
Hailey1 stop$441
Pocatello
Pocatello1 stop$536
Spokane
Spokane1 stop$239

Cheap Flights from John F Kennedy Intl to Idaho

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from John F Kennedy Intl to Idaho 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.

Recent round-trip flight deals from John F Kennedy Intl to Idaho

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from John F Kennedy Intl to Idaho.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
6:45 am - 12:29 pmJFK-GEG
8h 44m1 stop
Delta Logo
2:10 pm - 11:53 pmGEG-JFK
6h 43m1 stop
$239Delta
Find Deal
Sun, May 25 - Sat, May 31
Delta Logo
6:45 am - 12:29 pmJFK-GEG
8h 44m1 stop
Delta Logo
9:05 am - 8:04 pmGEG-JFK
7h 59m1 stop
$245Delta
Find Deal
Sun, May 25 - Tue, Jun 3
Alaska Airlines Logo
9:30 am - 5:11 pmJFK-BOI
9h 41m1 stop
Alaska Airlines Logo
8:55 am - 7:15 amBOI-JFK
20h 20m1 stop
$298Alaska Airlines
Find Deal
Sat, Jun 7 - Tue, Jun 10
Alaska Airlines Logo
1:00 pm - 5:11 pmJFK-BOI
30h 11m1 stop
Alaska Airlines Logo
7:58 pm - 7:15 amBOI-JFK
9h 17m1 stop
$300Alaska Airlines
Find Deal
Fri, May 30 - Tue, Jun 3
 Logo
5:29 pm - 11:11 pmJFK-GEG
8h 42m1 stop
 Logo
8:45 pm - 7:06 amGEG-JFK
7h 21m1 stop
Mon, Sep 22 - Thu, Sep 25
American Airlines Logo
6:30 am - 2:41 pmJFK-BOI
10h 11m2 stops
American Airlines Logo
1:48 pm - 11:42 pmBOI-JFK
7h 54m1 stop
$335American Airlines
Find Deal
Wed, Jul 9 - Wed, Jul 16
Hawaiian Airlines Logo
4:28 pm - 11:43 pmJFK-BOI
9h 15m1 stop
Hawaiian Airlines Logo
7:17 pm - 7:06 amBOI-JFK
9h 49m1 stop
$353Hawaiian Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
American Airlines Logo
5:00 pm - 11:30 pmJFK-BOI
8h 30m1 stop
American Airlines Logo
5:14 pm - 5:30 amBOI-JFK
10h 16m1 stop
$354American Airlines
Find Deal
Thu, Aug 7 - Sat, Aug 9
Hawaiian Airlines Logo
9:30 am - 4:45 pmJFK-GEG
10h 15m1 stop
Hawaiian Airlines Logo
10:45 am - 10:59 pmGEG-JFK
9h 14m1 stop
$443Hawaiian Airlines
Find Deal
Wed, May 21 - Tue, May 27
 Logo
11:27 am - 8:41 amJFK-BOI
23h 14m3 stops
 Logo
6:14 pm - 10:31 amBOI-JFK
14h 17m1 stop
Thu, Jun 19 - Sun, Jun 29
Useful Info

KAYAK's insights & trends for John F Kennedy Intl to Idaho flights

Get data-powered insights and trends into flights from John F Kennedy Intl to Idaho to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from New York John F Kennedy Intl Airport to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York John F Kennedy Intl Airport to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New York John F Kennedy Intl Airport to Idaho is March, when tickets cost $305 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $897 and $761 respectively.

What’s the cheapest day of the week to fly from New York John F Kennedy Airport to Idaho?

The average price of all round-trip flights from New York John F Kennedy Intl Airport to Idaho clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Idaho on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from New York John F Kennedy Airport to Idaho. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.


Good to know

Low seasonOctober
High seasonJuly
Cheapest flight$119
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from New York John F Kennedy Airport to Spokane

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from New York John F Kennedy Airport to Idaho?

    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 New York John F Kennedy Airport to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York John F Kennedy Airport to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New York John F Kennedy Airport to Idaho 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 New York John F Kennedy Airport to Idaho?

    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 from New York John F Kennedy Airport to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York John F Kennedy Airport to Idaho?

    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 from New York John F Kennedy Airport to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally in the afternoon, when round-trip flights cost $519 on average. Morning departures are around 6% cheaper than evening flights, on average. The most expensive time of day to fly to Idaho is generally in the evening, which is peak travel time and where the average cost of a ticket is $624.

Top 3 airlines serving from John F Kennedy Intl to Idaho

 
See real verified KAYAK customer reviews for airlines flying from New York to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from John F Kennedy Intl to Idaho? 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.
8.0
Alaska AirlinesOverall score based on 9968 reviews
7.1Entertainment
7.9Comfort
8.2Boarding
8.5Crew
7.1Food
Airline reviews

Booked a premium seats weeks ago and got an email the night before that id instead be seated in the cabin. Only reason I booked this overnight flight was for the better seating. All they are doing to compensate is giving a $29 coupon to use on another flight. I won’t be booking this airline again.

4.0 OkayAnonymous, Apr 2025EWR - SEA
Read more Alaska Airlines reviews

Booked a premium seats weeks ago and got an email the night before that id instead be seated in the cabin. Only reason I booked this overnight flight was for the better seating. All they are doing to compensate is giving a $29 coupon to use on another flight. I won’t be booking this airline again.

The FTA in the JFK airport was so mismanaged. It needs improvement. Flight attendants should set age limits. In-flights snacks should provide two times instead one.

The second leg of my trip left without me despite being my inbound transfer only a few minutes late. My friends told the gate agent and they closed the doors and left early anyway. Then they tried to rebook me on a flight SIX hours later which only changed when I got a supervisor to make it 4 hours later. The gate agent was nasty, unhelpful, and walked away from me.

Took forever to get on board. Flights was one hour late.

This was my first trip in years with Alaska. I don’t think I’ll do it again. The planes are old and tired looking. The seats are small with zero legroom. The JFK terminal is one of the worst I’ve been in. On this flight the pilot had to abort the landing and circle the Bay before trying again. I think I’ll stick with the usual suspects …

Alaska no longer allows customers to print boarding passes at the airport. They only use mobile phones for boarding passes. Try getting on an Alaska plane with a dead phone and no boarding pass! Great customer service Alaska!

Nice, competent people and airline. Did the same flight last year and it is a pleasure. Only part of the experience that could be improved is the JFK terminal. Hopefully that one is part of the renovation.

Your staff said the call button is for emergencies only now? Unreal. Also every one who welcomed me aboard was staring at their phone. Why even bother..

There were no movies, have to pay for internet, only pretzel, cookie, & a beverage for a 7 hr. flight..

Friendly crew and super clean cabin. 💺 are comfortable as well. I love the ambient blue lighting.

Our bag was lost so that made unnecessary chaos On our trip

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Seats were really tight and the seat belts did not give enough slack.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

The WiFi has been awful on my last few Delta Air Lines flights.

Only one side of the heafphone jack work. Crew was friendly and helpful.

Typical flying experience in the US. Nothing particularly good or bad.

I was able to select a gluten free meal for my outbound flight operated by KLM but my selection wasn’t saved on Delta so I ended up not having a hot meal. The cabin crew was nice enough to offer some cheese so I could pair it with some gf crackers I had. The seat would recline but slowly but surely would come back up so I couldn’t sleep as I would have wanted to.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

Flight cancelled. Added a day and a half to my travel. American Airlines DID put me in a hotel for two nights, but have not given any money back for any of this! I spent money on an apartment at my destination that I basically wasted because I could not arrive.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

AA had a nationwide tech glitch today and after two connections snd hours of delay, I arrived 7 hours late to my destination

The plane was very warm and the crew turned on the lights for the entire snack service.

Everything you need to know for your flight from John F Kennedy Intl to Idaho

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