NYC - IDA

$230 Find Cheap Flights from New York to Idaho Falls - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$381
Typical prices: $472-$732
Delta
Tue 1/9Sat 1/13
EWR - IDA • 1 stop
Cheapest one-way
$200
Typical prices: $264-$459
Alaska Airlines
Mon 3/12
JFK - IDA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between New York and Idaho Falls. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top routes
JFK - IDA
Cheapest • 5% average savings
EWR - IDA
Most popular
Insights
Insights
When to travel
November
Cheapest • 23% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Portland (PDX)
Cheapest • Avg $454 (round-trip)
Denver Intl (DEN)
Shortest trip • 7h 41m (one-way)
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Insights
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We hope you love your trip to Idaho Falls!
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Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Tue, Jan 26 - Tue, Feb 2
Delta Logo
4:59 pm - 10:42 pmEWR  Newark-IDA Idaho Falls Fanning Field
7h 43m1 stop Salt Lake City
Delta Logo
6:59 pm - 5:55 amIDA  Idaho Falls Fanning Field-EWR Newark
8h 56m1 stop Salt Lake City
$381Delta
Sat, Jan 9 - Wed, Jan 13
Delta Logo
4:59 pm - 10:25 pmEWR  Newark-IDA Idaho Falls Fanning Field
7h 26m1 stop Salt Lake City
Delta Logo
6:59 pm - 5:55 amIDA  Idaho Falls Fanning Field-EWR Newark
8h 56m1 stop Salt Lake City
$381Delta
Sat, Dec 5 - Sat, Dec 12
Alaska Airlines Logo
9:00 am - 1:17 pmEWR  Newark-IDA Idaho Falls Fanning Field
30h 17m1 stop Portland
Alaska Airlines Logo
3:44 pm - 5:55 amIDA  Idaho Falls Fanning Field-EWR Newark
12h 11m1 stop Portland
$381Alaska Airlines
Tue, Jan 26 - Wed, Feb 3
Delta Logo
6:40 am - 12:24 pmEWR  Newark-IDA Idaho Falls Fanning Field
7h 44m1 stop Salt Lake City
Delta Logo
6:59 pm - 5:55 amIDA  Idaho Falls Fanning Field-EWR Newark
8h 56m1 stop Salt Lake City
$381Delta
Tue, Jan 26 - Wed, Feb 3
Delta Logo
12:55 pm - 10:42 pmEWR  Newark-IDA Idaho Falls Fanning Field
11h 47m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
5:25 am - 3:49 pmIDA  Idaho Falls Fanning Field-EWR Newark
8h 24m1 stop Salt Lake City
$386Delta
Tue, Jan 26 - Tue, Feb 2
Delta Logo
12:55 pm - 10:42 pmEWR  Newark-IDA Idaho Falls Fanning Field
11h 47m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
6:59 pm - 5:55 amIDA  Idaho Falls Fanning Field-EWR Newark
8h 56m1 stop Salt Lake City
$386Delta
Tue, Jan 26 - Fri, Jan 29
Delta Logo
6:40 am - 12:24 pmEWR  Newark-IDA Idaho Falls Fanning Field
7h 44m1 stop Salt Lake City
Delta Logo
6:59 pm - 5:55 amIDA  Idaho Falls Fanning Field-EWR Newark
8h 56m1 stop Salt Lake City
$390Delta
Fri, Jan 29 - Wed, Feb 3
Delta Logo
6:40 am - 12:24 pmEWR  Newark-IDA Idaho Falls Fanning Field
7h 44m1 stop Salt Lake City
Delta Logo
6:59 pm - 5:55 amIDA  Idaho Falls Fanning Field-EWR Newark
8h 56m1 stop Salt Lake City
$390Delta
Sat, Dec 5 - Sat, Dec 12
United Airlines Logo
7:15 am - 1:37 pmLGA  New York LaGuardia-IDA Idaho Falls Fanning Field
8h 22m1 stop Denver Intl
United Airlines Logo
2:40 pm - 11:30 pmIDA  Idaho Falls Fanning Field-LGA New York LaGuardia
6h 50m1 stop Denver Intl
$397United Airlines
Fri, Dec 4 - Tue, Dec 8
United Airlines Logo
7:15 am - 1:37 pmLGA  New York LaGuardia-IDA Idaho Falls Fanning Field
8h 22m1 stop Denver Intl
United Airlines Logo
2:40 pm - 11:30 pmIDA  Idaho Falls Fanning Field-LGA New York LaGuardia
6h 50m1 stop Denver Intl
$398United Airlines
Booking Insights

Price, demand and travel trends for New York to Idaho Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from New York to Idaho Falls typically range from $472 to $732. The lowest price found in the past 5 days was $381, on Delta.

What is the cheapest New York to Idaho Falls flight route?

There's little price difference between New York to Idaho Falls routes. They average around $584 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from New York to Idaho Falls?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from New York to Idaho Falls. It’s 20% cheaper than the average day, while Friday is the most expensive, with prices 19% higher.

What’s the cheapest month to fly from New York to Idaho Falls?

•November is the cheapest month to fly from New York to Idaho Falls at $448 round-trip.
•December ($842) and July ($686) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 87% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for New York to Idaho Falls flights

Low season

April

Cheapest flight

$200
Beat the crowds with an average 61% drop in travelers.
The most popular month to fly with an average 84% increase in travelers.
One-way flight from New York John F Kennedy Intl Airport to Idaho Falls

When to book flights from New York to Idaho Falls

Are your dates flexible? Find out the best times to travel from New York to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your New York to Idaho Falls flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from New York to Idaho Falls?

    Two cabin classes are available on flights from New York to Idaho Falls:

    • Economy Class
    • First Class

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

    A nonstop flight from New York to Idaho Falls takes 00m, covering 1,942 miles.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a New York to Idaho Falls flight?

    Round-trip flights from New York to Idaho Falls range from $472 to $732, with an average of $584 over the past 12 months. Anything below $472 counts as a good deal.

  • How are flight prices from New York to Idaho Falls looking right now?

    One-way fares from New York to Idaho Falls are currently higher than usual. Average one-way flight prices are about $357, which is 12% above the typical average for this route.

  • What car rental options are available at Idaho Falls Fanning Field Airport (IDA)?

    Idaho Falls Fanning Field Airport (IDA) hosts 5 major car rental companies, with daily rates averaging $96 for economy cars. Top options include:

    • Alamo
    • Hertz
    • Enterprise Rent-A-Car
    • Budget
    • National

  • Which airports can I use when flying from New York to Idaho Falls?

    Flights from New York to Idaho Falls may depart from several airports in New York area, including Newark (EWR), New York John F Kennedy Intl (JFK) and New York LaGuardia (LGA). Flights usually arrive at Idaho Falls Fanning Field (IDA).

  • Which airports do connecting flights from New York to Idaho Falls pass through?

    One-stop flights from New York to Idaho Falls most commonly connect through:

    • Denver Intl (DEN) - 31% of one-stop connections
    • Dallas/Fort Worth (DFW) - 20% of one-stop connections
    • Salt Lake City (SLC) - 19% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from New York to Idaho Falls?

    Yes. Flexible dates can save you up to 33% on flights from New York to Idaho Falls. Wednesday is the cheapest departure day at $471 round-trip on average, while Friday is the most expensive at $699, a difference of $228.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from New York to Idaho Falls?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 41m, compared with 8h 08m via Dallas/Fort Worth (DFW) and 8h 19m via Chicago O'Hare Intl (ORD).

  • What is the time difference between New York and Idaho Falls?

    Idaho Falls is 2 hours behind New York (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking New York to Idaho Falls flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Friday. On this route, Wednesday flights average $471, about $228 less than Friday fares (33% savings) based on the last 12 months.
  • If you can choose when to travel, plan your New York to Idaho Falls trip for November. Fares historically average $448 round-trip in that month - typically $394 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Idaho Falls Fanning Field Airport.

    • Tru by Hilton Idaho Falls
    • Comfort Suites Idaho Falls
    • Best Western Plus CottonTree Inn

More options for your flight from New York to Idaho Falls

Complete your trip to Idaho Falls with a hotel stay or car rental

Car rentals in Idaho Falls
Hotels in Idaho Falls
Vacations in Idaho Falls