How long is the flight from New York John F Kennedy Intl Airport to Idaho Falls?

A quick flight from New York John F Kennedy Intl Airport to Idaho Falls can take about 11h 15m. Delta provides one of the quickest options available for as low as $360. Airlines will cover a distance of 1955 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest time of day to fly from JFK to IDA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York John F Kennedy Intl Airport to Idaho Falls as you normally would.

Most accurate provider : When it comes to deals on New York John F Kennedy Intl Airport-Idaho Falls flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York John F Kennedy Intl Airport-Idaho Falls flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Idaho Falls flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York John F Kennedy Intl Airport-Idaho Falls 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 New York John F Kennedy Intl Airport-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Idaho Falls from New York John F Kennedy Intl?

Most people fly into Idaho Falls Fanning Field (IDA) if they book a flight to Idaho Falls from New York John F Kennedy Intl. On average, Fanning Field has 0 inbound flights from New York John F Kennedy Intl per day from 0 airlines. Idaho Falls Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

Can I find deals for flights from John F Kennedy Intl to Idaho Falls that include hotel bookings?

Yes. In addition to deals on John F Kennedy Intl to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from John F Kennedy Intl to Idaho Falls?

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

Can I find deals for business class flights from John F Kennedy Intl to Idaho Falls?

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

$178+ Flights from New York John F Kennedy Intl Airport, NY to Idaho Falls

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Cheap flight deals from John F Kennedy Intl to Idaho Falls

Cheapest flights from John F Kennedy Intl to Idaho Falls
Explore the most affordable flight options available from John F Kennedy Intl to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

mié. 12/244:10 pmJFK - IDA

1 stop8h 42mDelta

lun. 12/295:55 amIDA - JFK

1 stop8h 31mDelta

Deal found 12/10

$879

vie. 12/261:35 pmJFK - IDA

1 stop10h 46mAmerican Airlines

mar. 12/307:00 amIDA - JFK

1 stop12h 05mAmerican Airlines

Deal found 12/11

$968

sáb. 12/277:00 amJFK - IDA

1 stop19h 07mAlaska Airlines

mié. 12/316:00 amIDA - JFK

1 stop8h 28mAlaska Airlines

Deal found 12/10

$1,018

mié. 12/246:45 amJFK - IDA

1 stop11h 18mAmerican Airlines

lun. 12/291:16 pmIDA - JFK

2 stops16h 09mAmerican Airlines

Deal found 12/11

$1,027

mié. 12/247:00 amJFK - IDA

1 stop9h 32mAlaska Airlines

dom. 1/43:09 pmIDA - JFK

1 stop29h 16mAlaska Airlines

Deal found 12/11

$1,076

sáb. 12/2711:29 amJFK - IDA

2 stops12h 52mAmerican Airlines

mié. 12/317:00 amIDA - JFK

2 stops13h 22mAmerican Airlines

Deal found 12/10

$1,316

Best flights from John F Kennedy Intl to Idaho Falls
Discover carefully curated flight deals from John F Kennedy Intl to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

jue. 1/87:59 amJFK - IDA

1 stop32h 20mMultiple Airlines

jue. 1/151:34 pmIDA - JFK

2 stops33h 39mMultiple Airlines

Deal found 12/10

$337

sáb. 4/2512:59 pmJFK - IDA

2 stops11h 15mDelta

mar. 4/286:50 pmIDA - JFK

1 stop9h 27mDelta

Deal found 12/11

$360

vie. 1/2311:30 amJFK - IDA

1 stop13h 29mAlaska Airlines

dom. 1/256:58 pmIDA - JFK

1 stop18h 25mAlaska Airlines

Deal found 12/9

$386

lun. 2/234:25 pmJFK - IDA

1 stop9h 11mAlaska Airlines

mié. 3/45:20 pmIDA - JFK

1 stop11h 45mAlaska Airlines

Deal found 12/11

$386

jue. 1/84:15 pmJFK - IDA

1 stop8h 04mDelta

jue. 1/155:25 amIDA - JFK

1 stop8h 35mDelta

Deal found 12/10

$417

sáb. 3/2111:30 amJFK - IDA

1 stop13h 05mAlaska Airlines

sáb. 3/284:00 pmIDA - JFK

1 stop13h 14mAlaska Airlines

Deal found 12/11

$418

mar. 2/107:00 amJFK - IDA

1 stop13h 18mAlaska Airlines

mié. 2/185:20 pmIDA - JFK

1 stop11h 45mAlaska Airlines

Deal found 12/10

$437

sáb. 5/237:29 amJFK - IDA

1 stop10h 11mAlaska Airlines

mar. 5/264:00 pmIDA - JFK

1 stop13h 31mAlaska Airlines

Deal found 12/11

$542

Last-minute flights from John F Kennedy Intl to Idaho Falls
Discover last-minute flight deals from John F Kennedy Intl to Idaho Falls. Data last updated diciembre 12, 2025 and is based on user searches.

mié. 12/244:10 pmJFK - IDA

1 stop8h 42mDelta

lun. 12/295:55 amIDA - JFK

1 stop8h 31mDelta

Deal found 12/10

$879

lun. 12/296:59 amJFK - IDA

1 stop11h 13mMultiple Airlines

sáb. 1/39:30 pmIDA - JFK

2 stops34h 34mMultiple Airlines

Deal found 12/11

$847

lun. 12/296:59 amJFK - IDA

1 stop11h 13mMultiple Airlines

dom. 1/46:21 pmIDA - JFK

2 stops33h 08mMultiple Airlines

Deal found 12/11

$865

sáb. 1/36:59 pmJFK - IDA

1 stop31h 08mAlaska Airlines

mar. 1/66:00 amIDA - JFK

1 stop31h 23mAlaska Airlines

Deal found 12/11

$944

jue. 1/87:59 amJFK - IDA

1 stop32h 20mMultiple Airlines

jue. 1/151:34 pmIDA - JFK

2 stops33h 39mMultiple Airlines

Deal found 12/10

$337

jue. 1/84:15 pmJFK - IDA

1 stop8h 04mDelta

jue. 1/155:25 amIDA - JFK

1 stop8h 35mDelta

Deal found 12/10

$417

jue. 1/811:21 amJFK - IDA

2 stops13h 15mAmerican Airlines

jue. 1/152:07 pmIDA - JFK

2 stops17h 33mAmerican Airlines

Deal found 12/10

$449

jue. 1/157:00 amJFK - IDA

1 stop17h 59mAlaska Airlines

mié. 1/219:00 amIDA - JFK

1 stop8h 28mAlaska Airlines

Deal found 12/11

$438

vie. 1/2311:30 amJFK - IDA

1 stop13h 29mAlaska Airlines

dom. 1/256:58 pmIDA - JFK

1 stop18h 25mAlaska Airlines

Deal found 12/9

$386

vie. 1/239:30 pmJFK - IDA

2 stops18h 07mAmerican Airlines

dom. 1/252:07 pmIDA - JFK

2 stops17h 33mAmerican Airlines

Deal found 12/9

$514

One-way flights from John F Kennedy Intl to Idaho Falls
Search for one-way flight options from John F Kennedy Intl to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated diciembre 12, 2025.

mié. 2/113:30 pmJFK - IDA

1 stop9h 06mAmerican Airlines

Deal found 12/11

$178

lun. 1/263:30 pmJFK - IDA

1 stop9h 06mAmerican Airlines

Deal found 12/11

$179

jue. 3/127:00 amJFK - IDA

1 stop11h 43mAlaska Airlines

Deal found 12/10

$209

lun. 1/266:57 pmJFK - IDA

2 stops30h 02mAlaska Airlines

Deal found 12/11

$224

jue. 3/1211:02 amJFK - IDA

3 stops30h 12mMultiple Airlines

Deal found 12/10

$235

mar. 1/66:59 pmJFK - IDA

1 stop30h 00mHawaiian Airlines

Deal found 12/11

$251

mié. 2/119:30 amJFK - IDA

2 stops15h 29mAlaska Airlines

Deal found 12/11

$257

jue. 1/157:00 amJFK - IDA

1 stop17h 59mAlaska Airlines

Deal found 12/11

$267

mar. 12/1612:59 pmJFK - IDA

2 stops11h 22mDelta

Deal found 12/9

$384

mar. 1/611:21 amJFK - IDA

2 stops13h 15mAmerican Airlines

Deal found 12/11

$387

Find flight deals from John F Kennedy Intl to Idaho Falls

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$337 (Kiwi.com)
One-way from	$178 (American Airlines)
Popular in	March
Cheapest in	November
Average price	$553

Provider with most accurate pricing for New York John F Kennedy Intl-Idaho Falls Fanning Field flight deals.

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Provider most trusted by Cheapflights users for New York John F Kennedy Intl-Idaho Falls Fanning Field flights.

Search Deals

From New York John F Kennedy Intl to Idaho Falls Fanning Field

Search Deals

One-way flight from New York John F Kennedy Intl to Idaho Falls Fanning Field

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($76 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

jue. 1/8

7:59 am-2:19 pm

1 stop32h 20m

Idaho Falls Fanning Field

jue. 1/15

1:34 pm-1:13 am

2 stops33h 39m

$337

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

sáb. 4/25

12:59 pm-10:14 pm

2 stops11h 15m

Idaho Falls Fanning Field

mar. 4/28

6:50 pm-6:17 am

1 stop9h 27m

$360

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

vie. 1/23

11:30 am-10:59 pm

1 stop13h 29m

Idaho Falls Fanning Field

dom. 1/25

6:58 pm-3:23 pm

1 stop18h 25m

$386

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

lun. 2/23

4:25 pm-11:36 pm

1 stop9h 11m

Idaho Falls Fanning Field

mié. 3/4

5:20 pm-7:05 am

1 stop11h 45m

$386

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

jue. 1/8

4:15 pm-10:19 pm

1 stop8h 04m

Idaho Falls Fanning Field

jue. 1/15

5:25 am-4:00 pm

1 stop8h 35m

$417

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

sáb. 3/21

11:30 am-10:35 pm

1 stop13h 05m

Idaho Falls Fanning Field

sáb. 3/28

4:00 pm-7:14 am

1 stop13h 14m

$418

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

mar. 2/10

7:00 am-6:18 pm

1 stop13h 18m

Idaho Falls Fanning Field

mié. 2/18

5:20 pm-7:05 am

1 stop11h 45m

$437

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

sáb. 5/23

7:29 am-3:40 pm

1 stop10h 11m

Idaho Falls Fanning Field

mar. 5/26

4:00 pm-7:31 am

1 stop13h 31m

$542

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

mié. 2/11

3:30 pm-10:36 pm

1 stop9h 06m

$178

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

lun. 1/26

3:30 pm-10:36 pm

1 stop9h 06m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 18 results

Compare providers for flights from John F Kennedy Intl to Idaho Falls

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to Idaho Falls in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 New York John F Kennedy Intl Airport-Idaho Falls flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York John F Kennedy Intl Airport-Idaho Falls flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Idaho Falls flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-Idaho Falls 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 New York John F Kennedy Intl Airport-Idaho Falls 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 John F Kennedy Intl to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from John F Kennedy Intl 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.

Related info for your journey

What airport do you fly into for flights to Idaho Falls from New York John F Kennedy Intl?
Most people fly into Idaho Falls Fanning Field (IDA) if they book a flight to Idaho Falls from New York John F Kennedy Intl. On average, Fanning Field has 0 inbound flights from New York John F Kennedy Intl per day from 0 airlines. Idaho Falls Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.
How long is the flight from New York John F Kennedy Intl Airport to Idaho Falls?
A quick flight from New York John F Kennedy Intl Airport to Idaho Falls can take about 11h 15m. Delta provides one of the quickest options available for as low as $360. Airlines will cover a distance of 1955 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from John F Kennedy Intl to Idaho Falls that include hotel bookings?
Yes. In addition to deals on John F Kennedy Intl to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from John F Kennedy Intl to Idaho Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Idaho Falls.
Can I find deals for business class flights from John F Kennedy Intl to Idaho Falls?
Yes. Cheapflights offers flight deals from John F Kennedy Intl to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$178+ Cheap flights from John F Kennedy Intl, NY (JFK) to Idaho Falls (IDA)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from John F Kennedy Intl to Idaho Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from John F Kennedy Intl to Idaho Falls

Cheapest flights from John F Kennedy Intl to Idaho FallsExplore the most affordable flight options available from John F Kennedy Intl to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Explore the most affordable flight options available from John F Kennedy Intl to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Find flight deals from John F Kennedy Intl to Idaho Falls

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Idaho Falls that are best for you.

Compare providers for flights from John F Kennedy Intl to Idaho Falls

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 John F Kennedy Intl to Idaho Falls in December.

Best time to book a flight from John F Kennedy Intl to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from John F Kennedy Intl with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Idaho Falls. 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 into for flights to Idaho Falls from New York John F Kennedy Intl?

How long is the flight from New York John F Kennedy Intl Airport to Idaho Falls?

Can I find deals for flights from John F Kennedy Intl to Idaho Falls that include hotel bookings?

How can I find direct flights from John F Kennedy Intl to Idaho Falls?

Can I find deals for business class flights from John F Kennedy Intl to Idaho Falls?

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Alternative routes for John F Kennedy Intl to Idaho Falls

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Cheapest flights from John F Kennedy Intl to Idaho Falls
Explore the most affordable flight options available from John F Kennedy Intl to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.