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$149+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — NYC
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap 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 January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$282
(Delta)

One-way from

$149
(Delta)

Popular in

May

Cheapest in

October
Provider with most accurate pricing for Idaho Falls Fanning Field-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-New York (NYC) flights.
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From Idaho Falls Fanning Field to New York (NYC)
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One-way flight from Idaho Falls Fanning Field to New York (NYC)
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Highest demand for flights based on searches. 17% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
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Find 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 January 14, 2026.

This Delta deal was found by Cheapflights users on 1/13. 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 2/36:35 pm
IDA
-
EWR
2 stops14h 23m
Delta
Tue 2/107:00 am
EWR
-
IDA
1 stop7h 34m
Delta
Deal found 1/13$282
This Delta deal was found by Cheapflights users on 1/13. 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 2/36:35 pm
IDA
-
JFK
1 stop9h 50m
Delta
Tue 2/104:15 pm
JFK
-
IDA
1 stop8h 42m
Delta
Deal found 1/13$297
This American Airlines deal was found by Cheapflights users on 1/13. 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 3/62:18 pm
IDA
-
LGA
1 stop7h 25m
American Airlines
Tue 3/107:00 am
LGA
-
IDA
1 stop8h 48m
American Airlines
Deal found 1/13$303
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Tue 10/275:00 am
IDA
-
LGA
1 stop6h 51m
United Airlines
Sat 10/315:00 pm
LGA
-
IDA
1 stop7h 53m
United Airlines
Deal found 1/13$309
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Tue 2/242:18 pm
IDA
-
LGA
1 stop7h 25m
American Airlines
Sat 2/287:03 am
LGA
-
IDA
1 stop8h 45m
American Airlines
Deal found 1/12$355
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:15 am
IDA
-
JFK
1 stop11h 17m
Alaska Airlines
Sat 10/317:00 am
JFK
-
IDA
1 stop10h 29m
Alaska Airlines
Deal found 1/12$355
This United Airlines deal was found by Cheapflights users on 1/12. 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.
Tue 2/242:40 pm
IDA
-
LGA
1 stop6h 50m
United Airlines
Sat 2/2810:15 am
LGA
-
IDA
2 stops12h 43m
United Airlines
Deal found 1/12$360
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 1/297:20 am
IDA
-
LGA
2 stops12h 05m
American Airlines
Mon 2/21:25 pm
LGA
-
IDA
2 stops11h 11m
American Airlines
Deal found 1/13$370
This American Airlines deal was found by Cheapflights users on 1/13. 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 2/252:18 pm
IDA
-
LGA
1 stop7h 25m
American Airlines
Wed 3/257:00 am
LGA
-
IDA
1 stop8h 48m
American Airlines
Deal found 1/13$375
This Delta deal was found by Cheapflights users on 1/11. 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 4/146:57 pm
IDA
-
JFK
1 stop9h 21m
Delta
Fri 4/244:15 pm
JFK
-
IDA
1 stop8h 20m
Delta
Deal found 1/11$375
This Delta deal was found by Cheapflights users on 1/11. 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 4/186:57 pm
IDA
-
JFK
1 stop9h 21m
Delta
Tue 4/218:55 am
JFK
-
IDA
2 stops11h 22m
Delta
Deal found 1/11$380
This Delta deal was found by Cheapflights users on 1/13. 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 2/36:35 pm
IDA
-
LGA
2 stops13h 12m
Delta
Tue 2/103:20 pm
LGA
-
IDA
2 stops9h 37m
Delta
Deal found 1/13$386

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 January 14, 2026.
Use the filters below to find and compare flights from Idaho Falls to New York that are best for you.

Fly from

Idaho Falls

Fly to

New York

Route

Depart

Return

Price

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

Tue 2/3

6:35 pm-10:58 am

2 stops14h 23m

Newark

Tue 2/10

7:00 am-12:34 pm

1 stop7h 34m

$282

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

Tue 2/3

6:35 pm-6:25 am

1 stop9h 50m

New York John F Kennedy Intl

Tue 2/10

4:15 pm-10:57 pm

1 stop8h 42m

$297

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Tue 2/24

2:18 pm-11:43 pm

1 stop7h 25m

New York LaGuardia

Sat 2/28

7:03 am-1:48 pm

1 stop8h 45m

$355

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Wed 2/25

2:18 pm-11:43 pm

1 stop7h 25m

New York LaGuardia

Wed 3/25

7:00 am-1:48 pm

1 stop8h 48m

$375

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

Sat 4/18

6:57 pm-6:18 am

1 stop9h 21m

New York John F Kennedy Intl

Tue 4/21

8:55 am-6:17 pm

2 stops11h 22m

$380

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Tue 2/3

6:35 pm-9:47 am

2 stops13h 12m

New York LaGuardia

Tue 2/10

3:20 pm-10:57 pm

2 stops9h 37m

$386

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

Wed 2/25

8:00 am-7:10 pm

1 stop9h 10m

New York John F Kennedy Intl

Wed 3/25

11:30 am-10:52 pm

1 stop13h 22m

$387

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

Wed 2/25

8:00 am-7:10 pm

1 stop9h 10m

New York John F Kennedy Intl

Sun 3/1

4:25 pm-11:36 pm

1 stop9h 11m

$387

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

Wed 2/25

8:00 am-6:28 pm

1 stop8h 28m

Newark

Wed 3/25

3:27 pm-10:52 pm

1 stop9h 25m

$388

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

Wed 4/8

6:00 am-6:29 pm

1 stop10h 29m

Newark

Mon 4/13

6:14 pm-4:19 pm

1 stop24h 05m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 44 results
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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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Idaho Falls-New York flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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

What is the cheapest month to book a flight from Idaho Falls to New York?

Currently, December is the cheapest month in which you can book a flight from Idaho Falls to New York (average of $102). Flying from Idaho Falls to New York in May is currently the most expensive (average of $498). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New York. Reviews last updated January 14, 2026.
See what other customers who have flown with American Airlines from Idaho Falls to New York have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,119 reviews

Entertainment

6.9

Crew

8.0

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.2

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.
American Airlines
7.2
Good
11,119 reviews
American Airlines
7.2
Good
11,119 reviews

Entertainment

6.9

Crew

8.0

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.2

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

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, American Airlines, and Alaska Airlines can get you from Idaho Falls to New York in just under 7h 25m. Your travel time can differ by up to 6h 58m. 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 $354, Alaska Airlines will fly you from Idaho Falls to New York and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Alaska Airlines is 32% 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 - Newark or Idaho Falls Fanning Field - New York LaGuardia, Idaho Falls Fanning Field - New York John F Kennedy Intl 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.

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

    Currently, December is the cheapest month in which you can book a flight from Idaho Falls to New York (average of $102). Flying from Idaho Falls to New York in May is currently the most expensive (average of $498). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Mahwah
Bronx
East Rutherford
Yonkers
Elizabeth
Secaucus
Mount Laurel
North Bergen
Ronkonkoma
Stamford
Edgewater
Seaside Heights
Absecon
Carle Place
Parsippany
Staten Island
Carteret
New Brunswick
Carlstadt

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Alternative routes for Idaho Falls to New York

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$354Average$469FlexibilityNo cancel feeOn-time75%

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