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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
Sat 6/15
Sat 6/22

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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$557
Buffalo
Buffalo2 stops$622
Rochester
Rochester2 stops$621
Burlington
Burlington2 stops$513

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 43% 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 10946 reviews
7.2Comfort
7.1Entertainment
6.7Food
8.1Crew
7.7Boarding
Airline reviews

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.

4.0 OkayAnonymous, May 2024BOS - IAH
Read more about United Airlines reviews

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.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

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

The flight was so short that the lack of leg room didn't bother me for long. The plane was smaller so only two seats per row and there were chargers. However, they didn't serve any snacks.

We liked quick boarding and on time departure. Seats were very uncomfortable.

Book cheap flights from Idaho Falls to New York State

Recent round-trip flight deals

6/4Tue
1 stopAlaska Airlines
10h 29mIDA-EWR
6/11Tue
1 stopAlaska Airlines
18h 38mEWR-IDA
$557
9/3Tue
2 stopsAmerican Airlines
16h 06mIDA-JFK
9/7Sat
2 stopsAmerican Airlines
14h 37mJFK-IDA
$565
9/3Tue
1 stopAmerican Airlines
21h 48mIDA-JFK
9/7Sat
1 stopAmerican Airlines
14h 34mJFK-IDA
$577
6/4Tue
1 stopAlaska Airlines
12h 28mIDA-JFK
6/11Tue
1 stopAlaska Airlines
18h 32mJFK-IDA
$578
6/4Tue
2 stopsAlaska Airlines
14h 59mIDA-JFK
6/11Tue
1 stopAlaska Airlines
31h 16mJFK-IDA
$608
9/3Tue
1 stopAmerican Airlines
21h 48mIDA-JFK
9/7Sat
2 stopsAmerican Airlines
13h 35mJFK-IDA
$609
6/10Mon
2 stopsUnited Airlines
13h 48mIDA-ROC
6/17Mon
2 stopsUnited Airlines
15h 50mROC-IDA
$621
6/14Fri
2 stopsUnited Airlines
17h 25mIDA-BUF
7/1Mon
2 stopsUnited Airlines
25h 14mBUF-IDA
$622
7/31Wed
1 stopDelta
9h 30mIDA-JFK
8/5Mon
1 stopDelta
10h 06mJFK-IDA
$628
7/31Wed
2 stopsDelta
12h 01mIDA-JFK
8/5Mon
1 stopDelta
10h 06mJFK-IDA
$633

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Recent one-way flight deals

7/3Wed
1 stopDelta
9h 33mIDA-JFK
$234
7/23Tue
2 stopsDelta
11h 46mIDA-LGA
$239
7/23Tue
2 stopsDelta
12h 01mIDA-JFK
$239
7/23Tue
1 stopDelta
9h 30mIDA-JFK
$259
9/23Mon
2 stopsAlaska Airlines
22h 09mIDA-EWR
$278
7/3Wed
1 stopUnited Airlines
8h 24mIDA-LGA
$279
9/23Mon
2 stopsAlaska Airlines
21h 29mIDA-JFK
$288
7/3Wed
2 stopsUnited Airlines
20h 53mIDA-LGA
$293
5/30Thu
2 stopsAmerican Airlines
9h 42mIDA-EWR
$401
5/30Thu
2 stopsAmerican Airlines
13h 26mIDA-JFK
$401

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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: