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$174+ Cheap flights from Idaho Falls (IDA) to New York, NY (NYC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — NYC
Jul 31 — Aug 71
Fri 7/31
Fri 8/7
1 adult, Economy
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Cheap flight deals from Idaho Falls to New York

Cheapest flights from Idaho Falls to New York
Explore the most affordable flight options available from Idaho Falls to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.

This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:00 pm
IDA
-
JFK
1 stop9h 18m
Delta
Sat 8/294:22 pm
JFK
-
IDA
1 stop8h 10m
Delta
Deal found 6/29$347
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:56 pm
IDA
-
EWR
1 stop9h 08m
Delta
Tue 11/107:00 am
EWR
-
IDA
1 stop7h 27m
Delta
Deal found 6/30$349
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am
IDA
-
EWR
2 stops11h 43m
Delta
Sat 12/57:00 am
EWR
-
IDA
1 stop7h 27m
Delta
Deal found 7/1$354
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am
IDA
-
JFK
1 stop8h 27m
Delta
Sat 12/56:30 am
JFK
-
IDA
1 stop7h 57m
Delta
Deal found 6/27$367
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:32 pm
IDA
-
LGA
1 stop6h 44m
United Airlines
Tue 11/107:00 am
LGA
-
IDA
1 stop8h 31m
United Airlines
Deal found 6/30$369
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:56 pm
IDA
-
JFK
1 stop9h 23m
Delta
Tue 11/106:30 am
JFK
-
IDA
1 stop7h 57m
Delta
Deal found 6/30$372
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:50 pm
IDA
-
EWR
1 stop7h 39m
American Airlines
Mon 10/195:39 am
EWR
-
IDA
1 stop9h 41m
American Airlines
Deal found 6/30$392
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:00 pm
IDA
-
JFK
1 stop9h 18m
Delta
Mon 8/316:00 am
JFK
-
IDA
1 stop6h 50m
Delta
Deal found 6/28$404
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:56 pm
IDA
-
LGA
2 stops12h 46m
Delta
Sun 11/87:35 am
LGA
-
IDA
2 stops12h 41m
Delta
Deal found 6/28$424
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:00 pm
IDA
-
EWR
1 stop9h 00m
Delta
Mon 8/317:15 am
EWR
-
IDA
1 stop9h 20m
Delta
Deal found 6/28$448
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:15 am
IDA
-
JFK
1 stop8h 45m
American Airlines
Tue 11/1011:00 am
JFK
-
IDA
2 stops13h 34m
American Airlines
Deal found 6/30$448
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:58 pm
IDA
-
LGA
1 stop7h 35m
American Airlines
Tue 11/1012:25 pm
LGA
-
IDA
2 stops12h 09m
American Airlines
Deal found 6/30$450

Find flight deals from Idaho Falls to New York

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to New York (NYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$347
(Delta)

One-way from

$174
(Delta)

Popular in

June

Cheapest in

May

Average price

$398
Provider with most accurate pricing for Idaho Falls Fanning Field-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-New York (NYC) flights.
Search Deals
From Idaho Falls Fanning Field to New York (NYC)
Search Deals
One-way flight from Idaho Falls Fanning Field to New York (NYC)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to New York that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from Idaho Falls to New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

Tue 12/1

6:00 am-7:43 pm

2 stops11h 43m

Newark

Sat 12/5

7:00 am-12:27 pm

1 stop7h 27m

$354

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

Fri 11/6

6:56 pm-6:04 am

1 stop9h 08m

Newark

Tue 11/10

1:00 pm-10:19 pm

2 stops11h 19m

$354

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

Tue 12/1

6:00 am-4:27 pm

1 stop8h 27m

New York John F Kennedy Intl

Sat 12/5

6:30 am-12:27 pm

1 stop7h 57m

$367

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

Fri 11/6

6:56 pm-6:19 am

1 stop9h 23m

New York John F Kennedy Intl

Tue 11/10

6:30 am-12:27 pm

1 stop7h 57m

$372

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

Fri 8/28

7:00 pm-6:00 am

1 stop9h 00m

Newark

Mon 8/31

7:15 am-2:35 pm

1 stop9h 20m

$448

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

Sat 12/5

6:15 am-6:56 pm

1 stop10h 41m

Newark

Wed 12/9

7:17 am-3:29 pm

1 stop10h 12m

$482
Quickest round-trip

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Sat 12/5

2:35 pm-11:16 pm

1 stop6h 41m

New York LaGuardia

Tue 12/8

7:00 am-1:35 pm

1 stop8h 35m

$491

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Fri 8/28

2:25 pm-11:24 pm

1 stop6h 59m

New York LaGuardia

Mon 8/31

8:05 am-3:23 pm

2 stops9h 18m

$501

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

Tue 8/11

12:06 pm-10:14 pm

1 stop8h 08m

New York John F Kennedy Intl

Fri 8/14

6:54 am-1:50 pm

1 stop8h 56m

$502

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

Sat 10/24

6:09 am-10:29 pm

1 stop14h 20m

New York John F Kennedy Intl

Tue 10/27

7:00 am-3:35 pm

1 stop10h 35m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 36 resultsSorted by cheapest first
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Compare providers for flights from Idaho Falls to New York

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to New York in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Idaho Falls-New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Idaho Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to New York
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to New York. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Idaho Falls to New York?

    Located just 3.8 mi from the city center, Idaho Falls Fanning Field is the airport most travelers will use when flying to New York from Idaho Falls. Booking flights from Fanning Field (IDA) to New York should be relatively easy as there are 0 daily outbound flights to New York from 1 airline.

  • How long is the flight from Idaho Falls to New York?

    Delta, United Airlines, and American Airlines can get you from Idaho Falls to New York in just under 6h 41m. Your travel time can differ by up to 5h 02m. The distance from Idaho Falls to New York is about 1947 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Idaho Falls to New York round-trip?

    Currently priced at $308, United Airlines will fly you from Idaho Falls to New York and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Idaho Falls to New York?

    While some choose either Idaho Falls Fanning Field - New York LaGuardia or Idaho Falls Fanning Field - New York John F Kennedy Intl, Idaho Falls Fanning Field - Newark is the most popular route from Idaho Falls to New York.

  • Can I find deals for flights from Idaho Falls to New York that include hotel bookings?

    Yes. In addition to deals on Idaho Falls to New York flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho Falls to New York?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to New York.

  • Can I find deals for business class flights from Idaho Falls to New York?

    Yes. Cheapflights offers flight deals from Idaho Falls to New York by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
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Mahwah
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East Rutherford
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Irvington
Secaucus
Tannersville
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Carlstadt

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Idaho Falls to New York

Discover the top airline that operate flights from Idaho Falls to New York. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$308Average$599FlexibilityNo cancel feeOn-time69%

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