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Idaho Falls

$182+ Cheap flights from New Jersey 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — IDA
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
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Find flight deals from New Jersey to Idaho Falls

Cheapest flights from New Jersey to Idaho Falls
Explore the most affordable flight options available from New Jersey to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This American Airlines deal was found by Cheapflights users on 11/4. 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 11/271:44 pmPHL - IDA
1 stop10h 31mAmerican Airlines
Wed 12/48:15 amIDA - PHL
1 stop9h 20mAmerican Airlines
Deal found 11/4$469
This Delta deal was found by Cheapflights users on 11/4. 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.
Wed 11/273:05 pmPHL - IDA
2 stops9h 48mDelta
Wed 12/47:04 pmIDA - PHL
2 stops12h 04mDelta
Deal found 11/4$508
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/311:45 amJFK - IDA
2 stops29h 17mAlaska Airlines
Mon 12/96:00 amIDA - JFK
1 stop9h 30mAlaska Airlines
Deal found 11/3$552
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/246:41 pmPHL - IDA
1 stop31h 18mAlaska Airlines
Tue 12/316:00 amIDA - PHL
1 stop21h 40mAlaska Airlines
Deal found 11/3$582
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Mon 12/232:59 pmEWR - IDA
2 stops19h 58mMultiple Airlines
Fri 1/38:34 pmIDA - EWR
1 stop18h 06mMultiple Airlines
Deal found 11/3$582
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/39:00 pmEWR - IDA
2 stops18h 29mUnited Airlines
Mon 12/92:35 pmIDA - EWR
1 stop13h 04mUnited Airlines
Deal found 11/3$593
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/36:29 pmLGA - IDA
1 stop21h 00mUnited Airlines
Mon 12/96:05 pmIDA - LGA
1 stop21h 22mUnited Airlines
Deal found 11/3$600
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/228:00 amJFK - IDA
2 stops16h 15mAmerican Airlines
Mon 11/255:30 amIDA - JFK
1 stop8h 49mAmerican Airlines
Deal found 11/3$603
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/246:35 amPHL - IDA
2 stops16h 32mUnited Airlines
Tue 12/311:48 pmIDA - PHL
1 stop7h 51mUnited Airlines
Deal found 11/3$628
This Delta deal was found by Cheapflights users on 11/3. 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 11/154:40 pmJFK - IDA
1 stop8h 13mDelta
Tue 11/197:04 pmIDA - JFK
1 stop9h 21mDelta
Deal found 11/3$696
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/311:30 amLGA - IDA
2 stops12h 45mAmerican Airlines
Mon 12/91:47 pmIDA - LGA
1 stop7h 45mAmerican Airlines
Deal found 11/3$768
This Delta deal was found by Cheapflights users on 11/3. 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 12/32:55 pmLGA - IDA
2 stops9h 58mDelta
Mon 12/96:55 pmIDA - LGA
2 stops11h 49mDelta
Deal found 11/3$773

Find flights from New Jersey to Idaho Falls within your budget

Customize your flight search to find flights from New Jersey to Idaho Falls 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Tue 2/25

6:00 am-12:17 pm

1 stop8h 17m

$182

NewarkIdaho Falls

EWR - IDA

EWRIDA

Newark

Wed 1/29

5:30 pm-3:27 pm

1 stop23h 57m

$188

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Wed 1/29

7:10 am-6:17 pm

2 stops13h 07m

$217

NewarkIdaho Falls

EWR - IDA

EWRIDA

Newark

Wed 1/29

9:30 am-5:09 pm

1 stop9h 39m

$227

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Tue 2/25

12:59 pm-10:12 pm

1 stop11h 13m

$182

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Wed 1/29

11:30 am-10:33 pm

1 stop13h 03m

$188

NewarkIdaho Falls

EWR - IDA

EWRIDA

Newark

Tue 2/25

9:48 am-10:12 pm

2 stops14h 24m

$187

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Wed 1/29

9:29 am-10:33 pm

2 stops15h 04m

$232

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Fri 1/24

10:00 am-5:09 pm

1 stop9h 09m

$263

PhiladelphiaIdaho Falls

PHL - IDA

PHLIDA

Philadelphia

Sat 11/30

5:10 am-10:53 am

3 stops31h 43m

$556

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 28 results
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Best time to book a flight from New Jersey to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from New Jersey 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 Jersey to Idaho Falls

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

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

Currently, October is the cheapest month in which you can book a flight from New Jersey to Idaho Falls (average of $376). Flying from New Jersey to Idaho Falls in July is currently the most expensive (average of $629). 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 NJ to IDA?

Find hourly flight availability from New Jersey to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Jersey to Idaho Falls as you normally would.

Rainfall in Idaho Falls by month

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

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.

Temperature in Idaho Falls by month

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

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).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated November 4, 2024.
See what other customers who have flown with Delta, Alaska Airlines and American Airlines from New Jersey to Idaho Falls have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,423 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,423 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,829 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Qatar Airways
7.5
Good
3,883 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,226 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from New Jersey 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 Jersey?

    For a flight from New Jersey to Idaho Falls, you will be flying into Fanning Field. Idaho Falls Fanning Field (IDA) is just 3.8 mi from the center of the city.

  • Can I find flights from New Jersey to Idaho Falls for under $400 on Cheapflights?

    Yes, there are multiple flights from New Jersey to Idaho Falls for under $400. The cheapest flight booked recently is on Alaska Airlines for just $400, but on average you can expect to pay $658.

  • What are the cheapest airlines to fly from New Jersey to Idaho Falls one-way?

    The cheapest airlines for a one-way flight from New Jersey to Idaho Falls are American Airlines ($182), Alaska Airlines ($188), and Delta ($217).

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

    When deciding which route to take from New Jersey to Idaho Falls consider New York John F Kennedy Intl - Idaho Falls Fanning Field, Newark - Idaho Falls Fanning Field or New York LaGuardia - Idaho Falls Fanning Field as they are the most popular.

  • What does EWR to IDA mean?

    Great question - EWR to IDA just means Newark Airport to Idaho Falls Fanning Field Airport. Now you’ll know what these unique codes when you look for flights! Atlantic City Airport (ACY), Trenton-Mercer Airport (TTN), Teterboro Airport (TEB), Morristown Airport (MMU), Caldwell Wright Airport (CDW) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from New Jersey to Idaho Falls that include extra baggage allowance?

    The amount of baggage you can bring on your New Jersey to Idaho Falls flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from New Jersey to Idaho Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter New Jersey to Idaho Falls flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Jersey 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.

  • Can I find deals for flights from New Jersey to Idaho Falls that allow pets onboard?

    Many airlines flying from New Jersey to Idaho Falls offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from New Jersey to Idaho Falls?

    Yes, you can often find last-minute deals on New Jersey to Idaho Falls flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the New Jersey to Idaho Falls flight deals updated?

    The New Jersey to Idaho Falls flight deals you see on this page were last updated on 11/4.

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

    Currently, October is the cheapest month in which you can book a flight from New Jersey to Idaho Falls (average of $376). Flying from New Jersey to Idaho Falls in July is currently the most expensive (average of $629). 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 Jersey to Idaho Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from New Jersey to Idaho Falls

Discover the top 2 airlines that operate flights from New Jersey to Idaho Falls. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$438Average$556FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$514Average$787FlexibilityNo cancel feeOn-time69%
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