IDA - NYC

$155 Find Cheap Flights from Idaho Falls to New York

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 4/14. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New York

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to New York, 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 Idaho Falls to New York, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$309
Delta
Mon 3/16Tue 3/24
IDA - JFK • 1 stop
Cheapest one-way
$155
Delta
Tue 4/14
IDA - EWR • 1 stop
Top airlines
Delta
Cheapest • from $309 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Idaho Falls and New York. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Seattle (SEA)
Cheapest • Avg $420 (round-trip)
Chicago (ORD)
Shortest trip • 6h 38m (one-way)
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to New York!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Idaho Falls to New York (IDA-NYC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to New York 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho Falls to New York

Mon, Mar 16 - Tue, Mar 24
Delta Logo
6:55 pm - 6:28 am
IDA
-
JFK
9h 33m
1 stop
Delta Logo
6:15 am - 12:27 pm
JFK
-
IDA
8h 12m
1 stop
$309Delta
Mon, Mar 16 - Tue, Mar 24
Delta Logo
6:55 pm - 9:32 am
IDA
-
EWR
12h 37m
2 stops
Delta Logo
7:00 am - 12:27 pm
EWR
-
IDA
7h 27m
1 stop
$346Delta
Mon, Mar 16 - Tue, Mar 24
Delta Logo
6:55 pm - 6:28 am
IDA
-
JFK
9h 33m
1 stop
Delta Logo
6:15 am - 12:27 pm
JFK
-
IDA
8h 12m
1 stop
$359Delta
Wed, Jul 1 - Sat, Jul 4
United Airlines Logo
2:30 pm - 11:44 pm
IDA
-
EWR
7h 14m
1 stop
United Airlines Logo
6:00 am - 1:25 pm
EWR
-
IDA
9h 25m
1 stop
$367United Airlines
Wed, Jul 1 - Sat, Jul 4
United Airlines Logo
2:30 pm - 11:30 pm
IDA
-
LGA
7h 00m
1 stop
United Airlines Logo
7:10 am - 3:34 pm
LGA
-
IDA
10h 24m
2 stops
$398United Airlines
Mon, Mar 9 - Fri, Mar 13
Alaska Airlines Logo
5:20 pm - 3:25 pm
IDA
-
JFK
20h 05m
1 stop
Alaska Airlines Logo
4:25 pm - 11:36 pm
JFK
-
IDA
9h 11m
1 stop
$449Alaska Airlines
Mon, Mar 9 - Fri, Mar 13
Alaska Airlines Logo
5:20 pm - 5:11 pm
IDA
-
EWR
21h 51m
1 stop
Alaska Airlines Logo
7:30 am - 4:43 pm
EWR
-
IDA
11h 13m
1 stop
$450Alaska Airlines
Mon, Mar 16 - Tue, Mar 24
American Airlines Logo
2:18 pm - 11:43 pm
IDA
-
LGA
7h 25m
1 stop
American Airlines Logo
1:30 pm - 11:24 pm
LGA
-
IDA
11h 54m
2 stops
$460American Airlines
Mon, Mar 16 - Tue, Mar 24
Hawaiian Airlines Logo
8:00 am - 6:28 pm
IDA
-
EWR
8h 28m
1 stop
Hawaiian Airlines Logo
7:18 am - 5:19 pm
EWR
-
IDA
12h 01m
1 stop
$474Hawaiian Airlines
Thu, Jul 23 - Mon, Jul 27
American Airlines Logo
12:41 pm - 11:30 pm
IDA
-
EWR
8h 49m
1 stop
American Airlines Logo
5:30 am - 1:13 pm
EWR
-
IDA
9h 43m
1 stop
$477American Airlines
Booking Insights

KAYAK's insights & trends for Idaho Falls to New York flights

Get data-powered insights and trends into flights from Idaho Falls to New York to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Idaho Falls to New York?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Idaho Falls to New York departing in March.
Find deals

Good to know

Low seasonOctober
Cheapest flight$155
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Idaho Falls to Newark Liberty Airport

When to book flights from Idaho Falls to New York

Are your dates flexible? Find out the best times to travel from Idaho Falls to New York based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Idaho Falls to New York

  • What is the cheapest flight from Idaho Falls to New York?

    In the last 3 days, the lowest price for a flight from Idaho Falls to New York was $155 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between Idaho Falls and New York?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Idaho Falls to New York?

    When flying out of Idaho Falls you will be using Idaho Falls Fanning Field. You will be landing at one of these airports: Newark, New York John F Kennedy Intl, or New York LaGuardia.

  • Which aircraft models fly most regularly from Idaho Falls to New York?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Idaho Falls to New York?

    oneworld, and Star Alliance are the airline alliances operating flights between Idaho Falls and New York, with oneworld being the most commonly used for this route.

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

    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.

  • 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?

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

    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 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?

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

Reviews of the top airline flying from Idaho Falls to New York

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to New York. 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 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.
7.2
American AirlinesOverall score based on 11352 reviews
8.0Crew
7.5Boarding
6.4Food
7.2Comfort
6.9Entertainment
Airline reviews

There was free WiFi (definitely a plus), but the flight was delayed 45 minutes waiting on a catering truck that never arrived. The pilot said there would be food vouchers given out at the end of the gangway to make up for the inconvenience, but there was no one offering those. Delay made me late for work!

2.0 MediocreRicardo, Feb 2026
DFW - LGA
Read more American Airlines reviews

There was free WiFi (definitely a plus), but the flight was delayed 45 minutes waiting on a catering truck that never arrived. The pilot said there would be food vouchers given out at the end of the gangway to make up for the inconvenience, but there was no one offering those. Delay made me late for work!

Overall it was a good flight. Because we traveled on a Saturday we were upgraded to FC since my wife and I are both Executive Platinum. The only areas for improvement we noted are better snack assortment and perhaps a little nicer plane as American is flying some older planes now. Everything else on this flight was excellent, which is frankly not the norm for American since we have had multiple issues on prior AA flights.

The smell from the bathroom kept wafting through the cabin. It made people sick.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

Delayed an hour due to operational issues. Minimal apologies or care for the significant inconvenience caused. Landed at nearly 1am and they still couldn’t find ground staff to get us off the plane promptly.

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Overall, an average flight; food options were not the best, and there were bugs on the plane.

There was no TV's on the plane? I tried to activated the WiFi multiple times before the plane took off but it wasn't work well.

Everything you need to know for your flight from Idaho Falls to New York

Information on your arrival and departure airports

Idaho Falls (IDA)