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$81+ Cheap flights from New York State to Idaho

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BOI
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from New York to Idaho

Keep the following information in mind while searching for New York to Idaho flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$159
(Mytrip)

One-way from

$81
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$613
Provider with most accurate pricing for New York (NYC)-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Boise Air Term. Gowen Fld flights.
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From New York to Idaho
Search Deals
One-way flight from New York to Idaho
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from New York to Idaho

Cheapest flights from New York to Idaho
Explore the most affordable flight options available from New York to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/36:57 pmEWR - BOI
1 stop19h 39mSpirit Airlines
mié. 4/92:34 pmBOI - EWR
1 stop14h 09mSpirit Airlines
Deal found 2/20$161
This American Airlines deal was found by Cheapflights users on 2/20. 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.
sáb. 4/55:54 amEWR - BOI
1 stop8h 39mAmerican Airlines
sáb. 4/121:23 pmBOI - EWR
1 stop8h 17mAmerican Airlines
Deal found 2/20$195
This American Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 3/181:59 pmLGA - BOI
1 stop9h 56mAmerican Airlines
mar. 3/251:36 pmBOI - LGA
1 stop7h 58mAmerican Airlines
Deal found 2/20$269
This American Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 3/186:30 amJFK - BOI
1 stop8h 54mAmerican Airlines
mar. 3/255:15 pmBOI - JFK
1 stop10h 45mAmerican Airlines
Deal found 2/20$269
This Delta deal was found by Cheapflights users on 2/20. 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.
mar. 3/184:58 pmLGA - BOI
2 stops9h 01mDelta
mar. 3/255:30 amBOI - LGA
1 stop6h 25mDelta
Deal found 2/20$274
This Delta deal was found by Cheapflights users on 2/20. 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.
mar. 3/185:00 pmEWR - BOI
2 stops8h 59mDelta
mar. 3/253:00 pmBOI - EWR
1 stop6h 39mDelta
Deal found 2/20$274
This United Airlines deal was found by Cheapflights users on 2/20. 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.
sáb. 4/58:25 amLGA - BOI
2 stops11h 27mUnited Airlines
sáb. 4/122:38 pmBOI - LGA
1 stop6h 52mUnited Airlines
Deal found 2/20$275
This American Airlines deal was found by Cheapflights users on 2/20. 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.
sáb. 3/224:48 pmEWR - GEG
1 stop9h 16mAmerican Airlines
sáb. 3/293:30 pmGEG - EWR
1 stop11h 02mAmerican Airlines
Deal found 2/20$280
This Delta deal was found by Cheapflights users on 2/20. 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.
mar. 3/257:00 amEWR - GEG
1 stop8h 20mDelta
mar. 4/16:56 pmGEG - EWR
1 stop7h 46mDelta
Deal found 2/20$281
This Delta deal was found by Cheapflights users on 2/20. 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.
jue. 4/37:10 amJFK - BOI
1 stop8h 15mDelta
mié. 4/95:45 amBOI - JFK
1 stop8h 00mDelta
Deal found 2/20$293
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/412:55 pmLGA - BOI
3 stops25h 37mSpirit Airlines
mar. 3/111:31 pmBOI - LGA
2 stops22h 41mSpirit Airlines
Deal found 2/20$296
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 3/254:05 pmJFK - GEG
1 stop10h 22mAlaska Airlines
mar. 4/19:41 pmGEG - JFK
1 stop14h 19mAlaska Airlines
Deal found 2/20$298

Find flights from New York to Idaho within your budget

Customize your flight search to find flights from New York to Idaho 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 febrero 20, 2025.

Fly from

New York

Fly to

Idaho

Route

Depart

Return

Price

NewarkBoise

EWR - BOI

EWRBOI

Newark

jue. 4/3

6:57 pm-12:36 pm

1 stop19h 39m

Boise Air Term. Gowen Fld

mié. 4/9

2:34 pm-6:43 am

1 stop14h 09m

$161

NewarkBoise

EWR - BOI

EWRBOI

Newark

sáb. 4/5

5:54 am-12:33 pm

1 stop8h 39m

Boise Air Term. Gowen Fld

sáb. 4/12

1:23 pm-11:40 pm

1 stop8h 17m

$195

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

mar. 3/18

1:59 pm-9:55 pm

1 stop9h 56m

Boise Air Term. Gowen Fld

mar. 3/25

1:36 pm-11:34 pm

1 stop7h 58m

$269

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

mar. 3/18

6:30 am-1:24 pm

1 stop8h 54m

Boise Air Term. Gowen Fld

mar. 3/25

5:15 pm-6:00 am

1 stop10h 45m

$269

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

mar. 3/18

4:58 pm-11:59 pm

2 stops9h 01m

Boise Air Term. Gowen Fld

mar. 3/25

5:30 am-1:55 pm

1 stop6h 25m

$274

NewarkBoise

EWR - BOI

EWRBOI

Newark

mar. 3/18

5:00 pm-11:59 pm

2 stops8h 59m

Boise Air Term. Gowen Fld

mar. 3/25

3:00 pm-11:39 pm

1 stop6h 39m

$274

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

sáb. 4/5

8:25 am-5:52 pm

2 stops11h 27m

Boise Air Term. Gowen Fld

sáb. 4/12

2:38 pm-11:30 pm

1 stop6h 52m

$275

NewarkSpokane

EWR - GEG

EWRGEG

Newark

sáb. 3/22

4:48 pm-11:04 pm

1 stop9h 16m

Spokane

sáb. 3/29

3:30 pm-5:32 am

1 stop11h 02m

$280

NewarkSpokane

EWR - GEG

EWRGEG

Newark

mar. 3/25

7:00 am-12:20 pm

1 stop8h 20m

Spokane

mar. 4/1

6:56 pm-5:42 am

1 stop7h 46m

$281

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

jue. 4/3

7:10 am-1:25 pm

1 stop8h 15m

Boise Air Term. Gowen Fld

mié. 4/9

5:45 am-3:45 pm

1 stop8h 00m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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Best time to book a flight from New York to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from New York 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.

Travel insights for flights from New York to Idaho

Get recent, data-driven insights about flights from New York to Idaho including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from State of New York to Idaho (average of $314). Flying from State of New York to Idaho in June is currently the most expensive (average of $436). 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.

What is the cheapest time of day to fly from NY to ID?

Find hourly flight availability from New York to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from State of New York to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated febrero 20, 2025.
To help decide which airline to fly from New York to Idaho, see what other customers have to say about Southwest, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Qatar Airways
7.4
Good
3,609 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • What are the cheapest airlines to fly from State of New York to Idaho one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $81. American Airlines flights start at $98 while deals on Delta start at $99 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New York to Idaho 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 State of New York to Idaho?

    Currently, October is the cheapest month in which you can book a flight from State of New York to Idaho (average of $314). Flying from State of New York to Idaho in June is currently the most expensive (average of $436). 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

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Alternative routes for New York to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from New York to Idaho

Discover the top 6 airlines that operate flights from New York to Idaho. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$248Average$329FlexibilityNo cancel feeOn-time65%
DeltaCheapest$292Average$640FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$318Average$581FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$320Average$653FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$343Average$731FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$380Average$558FlexibilityNo cancel feeOn-time63%
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