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Find cheap flights from Idaho Falls to New York State from $234

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to New York departing on 7/3. 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 New York Flight Deals

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

New York
Newark1 stop$528
Buffalo
Buffalo2 stops$684
Rochester
Rochester2 stops$823
Burlington
Burlington2 stops$567

Good to know

Low season

April

High season

December

Cheapest flight

$234
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Idaho Falls to New York John F Kennedy Airport

FAQs - booking New York State flights

  • How does KAYAK find such low prices on flights from Idaho Falls to New York State?

    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 Idaho Falls to New York State.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York State from Idaho Falls 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 Idaho Falls to New York State?

    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 New York State with an airline and back to Idaho Falls with another airline.

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

    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 New York State from Idaho Falls 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 New York State

  • Morning departure is around 11% 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 airlines flying from Idaho Falls to New York

 
Need help choosing which airline to fly with from Idaho Falls to New York? 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.
7.4
United AirlinesOverall score based on 10799 reviews
6.7Food
7.1Entertainment
7.7Boarding
7.2Comfort
8.1Crew
Airline reviews

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

8.0 ExcellentJohannes, May 2024PDX - SFO
Read more about United Airlines reviews

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Not being able to purchase my check in baggage online was a negative.

Comfort of seats, ease of boarding. Food selection could be better

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Horrible people at the gate, they force me to check in my carry on, even thought no one behind me has to do it. I had to get out of the airport in NY to get my bag and go thru security again on my way to Honk Kong. The worst part is the employee threatened me with loosing the flights if don’t comply.

Cut off carry ons, had to check, got on and there was plenty of bin space. Disappointing.

One of the worst flights I have ever taken Delayed over an hour without communication from the crew; very scary Entertainment not working Crew NASTY cabin cold

May never fly American again Delay in take off WITHOUT EXPLANATION Cabin freezing Crew NASTY entertainment did not work entire flight

Book cheap flights from Idaho Falls to New York State

Recent round-trip flight deals

7/2Tue
1 stopUnited Airlines
8h 29mIDA-EWR
7/9Tue
1 stopUnited Airlines
9h 34mEWR-IDA
$528
9/3Tue
1 stopAlaska Airlines
11h 40mIDA-JFK
9/7Sat
1 stopAlaska Airlines
8h 55mJFK-IDA
$532
9/3Tue
1 stopAlaska Airlines
21h 54mIDA-JFK
9/7Sat
2 stopsAlaska Airlines
16h 54mJFK-IDA
$537
7/2Tue
1 stopUnited Airlines
7h 11mIDA-LGA
7/9Tue
1 stopUnited Airlines
6h 50mLGA-IDA
$548
7/25Thu
1 stopDelta
8h 54mIDA-JFK
8/22Thu
1 stopDelta
7h 35mJFK-IDA
$549
7/2Tue
2 stopsUnited Airlines
9h 16mIDA-LGA
7/9Tue
1 stopUnited Airlines
9h 33mLGA-IDA
$553
7/2Tue
2 stopsUnited Airlines
12h 15mIDA-EWR
7/9Tue
1 stopUnited Airlines
9h 34mEWR-IDA
$557
9/3Tue
2 stopsAmerican Airlines
16h 18mIDA-JFK
9/7Sat
1 stopAmerican Airlines
9h 02mJFK-IDA
$587
7/2Tue
1 stopAmerican Airlines
9h 02mIDA-JFK
7/9Tue
1 stopAmerican Airlines
9h 04mJFK-IDA
$618
7/19Fri
2 stopsDelta
14h 02mIDA-ROC
7/21Sun
2 stopsDelta
12h 13mROC-IDA
$823

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Recent one-way flight deals

7/3Wed
1 stopDelta
9h 33mIDA-JFK
$234
9/23Mon
2 stopsAlaska Airlines
36h 41mIDA-JFK
$242
9/23Mon
2 stopsAlaska Airlines
21h 29mIDA-JFK
$258
7/25Thu
1 stopDelta
8h 54mIDA-JFK
$260
9/23Mon
1 stopAmerican Airlines
10h 29mIDA-JFK
$261
7/3Wed
1 stopDelta
8h 52mIDA-EWR
$264
6/21Fri
1 stopDelta
9h 29mIDA-JFK
$264
7/3Wed
1 stopUnited Airlines
8h 24mIDA-LGA
$274
8/22Thu
1 stopUnited Airlines
27h 31mIDA-LGA
$293
6/26Wed
1 stopAmerican Airlines
8h 00mIDA-BUF
$406

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Last minute flights from Idaho Falls to New York

Last minute flight, train and bus deals

5/31Fri
multi-stopDelta
9h 28mIDA-JFK
6/3Mon
multi-stopDelta
8h 13mJFK-IDA
$797
5/31Fri
multi-stopDelta
9h 23mIDA-EWR
6/3Mon
multi-stopDelta
7h 18mEWR-IDA
$801
5/31Fri
multi-stopUnited Airlines
6h 48mIDA-LGA
6/3Mon
multi-stopUnited Airlines
6h 47mLGA-IDA
$806
5/31Fri
multi-stopDelta
11h 41mIDA-EWR
6/3Mon
multi-stopDelta
7h 18mEWR-IDA
$806
5/31Fri
multi-stopDelta
12h 04mIDA-LGA
6/3Mon
multi-stopDelta
11h 00mLGA-IDA
$807
5/31Fri
multi-stopDelta
11h 41mIDA-EWR
6/3Mon
multi-stopDelta
10h 58mEWR-IDA
$811
5/31Fri
multi-stopDelta
9h 28mIDA-JFK
6/3Mon
multi-stopDelta
11h 48mJFK-IDA
$866
5/31Fri
multi-stopUnited Airlines
6h 48mIDA-LGA
6/3Mon
multi-stopUnited Airlines
16h 11mLGA-IDA
$900
5/31Fri
multi-stopDelta
10h 45mIDA-JFK
6/3Mon
multi-stopDelta
11h 48mJFK-IDA
$993

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Idaho Falls - New York State Flights

Departure:

Idaho Falls (IDA)United States

Return flight deals:

New York - Idaho Falls

Cabin classes: