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Cheap flights from New Jersey to Idaho Falls (IDA) from $229

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
EWR — IDA
Apr 24 — May 11
From?
To?
Wed 4/24
Wed 5/1
1 adult, Economy
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How far in advance should I book a flight from New Jersey to Idaho Falls?

To save up to 85% on this flight, we recommend booking at least 30 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New Jersey to Idaho Falls from $696 1-2 weeks out and tickets from $839 for flights departing within the next 72 hours.

What is the cheapest month to fly from New Jersey to Idaho Falls?

September is one of the best times of the year to fly to Idaho Falls from New Jersey. Prices for September average $701 per person but you can even find prices for as low as $388. The most expensive prices can be found in the month of February. Opting for a September flight can save you 21% on your journey compared to booking in February

When is the cheapest time to fly from New Jersey to Idaho Falls (NJ - IDA)?

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.

Cheap American Airlines flights from New Jersey to Idaho Falls

Explore cheap flight options specifically provided by American Airlines for the route between New Jersey and Idaho Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from New Jersey to Idaho Falls. It's recommended that users confirm their flight details before booking.
Sat 5/111:38 pmLGA - IDA
1 stop9h 56mAmerican Airlines
Sat 5/181:15 pmIDA - LGA
1 stop8h 31mAmerican Airlines
Deal found 4/18$465
Sat 5/1111:30 amLGA - IDA
2 stops12h 04mAmerican Airlines
Sat 5/181:15 pmIDA - LGA
1 stop8h 31mAmerican Airlines
Deal found 4/18$473
Sat 5/1111:30 amLGA - IDA
2 stops12h 04mAmerican Airlines
Sat 5/1812:05 pmIDA - LGA
2 stops9h 41mAmerican Airlines
Deal found 4/18$478
Sat 5/1812:07 pmJFK - IDA
2 stops11h 27mAmerican Airlines
Sat 5/2512:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$483
Sat 5/182:27 pmJFK - IDA
1 stop9h 07mAmerican Airlines
Sat 5/2512:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$485
Sat 5/182:27 pmJFK - IDA
1 stop9h 07mAmerican Airlines
Sat 5/257:00 amIDA - JFK
2 stops11h 00mAmerican Airlines
Deal found 4/18$493
Sat 5/1812:07 pmJFK - IDA
2 stops11h 27mAmerican Airlines
Sat 5/257:00 amIDA - JFK
2 stops11h 00mAmerican Airlines
Deal found 4/18$499
Sat 5/181:38 pmLGA - IDA
1 stop9h 56mAmerican Airlines
Sat 5/257:00 amIDA - LGA
1 stop8h 36mAmerican Airlines
Deal found 4/18$503
Sat 5/181:38 pmLGA - IDA
1 stop9h 56mAmerican Airlines
Sat 5/257:00 amIDA - LGA
2 stops10h 59mAmerican Airlines
Deal found 4/18$511

Cheap Delta flights from New Jersey to Idaho Falls

Explore cheap flight options specifically provided by Delta for the route between New Jersey and Idaho Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
Some of the best deals we've found on Delta flights traveling from New Jersey to Idaho Falls. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 5/258:30 pmJFK - IDA
1 stop17h 58mDelta
Thu 5/307:00 pmIDA - JFK
1 stop9h 28mDelta
Deal found 4/17$492
Sat 5/116:48 pmEWR - IDA
1 stop19h 40mDelta
Sat 5/186:00 amIDA - EWR
1 stop22h 23mDelta
Deal found 4/18$494
Mon 5/277:10 amEWR - IDA
1 stop13h 07mDelta
Tue 5/287:00 pmIDA - EWR
1 stop9h 23mDelta
Deal found 4/17$535
Mon 5/276:15 amJFK - IDA
1 stop17h 43mDelta
Tue 5/287:00 pmIDA - JFK
1 stop9h 28mDelta
Deal found 4/17$551
Sun 5/266:00 amEWR - IDA
2 stops8h 28mDelta
Fri 5/317:00 pmIDA - EWR
1 stop9h 23mDelta
Deal found 4/17$563
Sat 5/257:10 amEWR - IDA
1 stop16h 48mDelta
Tue 5/287:00 pmIDA - EWR
1 stop9h 23mDelta
Deal found 4/17$565
Sun 5/266:00 amLGA - IDA
2 stops8h 28mDelta
Thu 5/306:00 amIDA - LGA
2 stops15h 44mDelta
Deal found 4/17$566
Sat 5/258:09 amJFK - IDA
2 stops15h 49mDelta
Tue 5/287:00 pmIDA - JFK
1 stop9h 28mDelta
Deal found 4/17$567
Sun 5/266:00 amLGA - IDA
2 stops8h 28mDelta
Fri 5/316:00 amIDA - LGA
2 stops12h 04mDelta
Deal found 4/17$574

Cheap New Jersey to Idaho Falls flights in April & May 2024

Find cheap flight options from New Jersey to Idaho Falls specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Prices were last updated on April 19, 2024.
These are some of the most attractive deals on flights from New Jersey to Idaho Falls in 2024. More deals are always being added, so be sure to check back regularly.
Sat 5/111:38 pmLGA - IDA
1 stop9h 56mAmerican Airlines
Sat 5/181:15 pmIDA - LGA
1 stop8h 31mAmerican Airlines
Deal found 4/18$465
Sat 5/112:27 pmJFK - IDA
1 stop9h 07mAmerican Airlines
Sat 5/1812:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$465
Sat 5/1111:30 amLGA - IDA
2 stops12h 04mAmerican Airlines
Sat 5/181:15 pmIDA - LGA
1 stop8h 31mAmerican Airlines
Deal found 4/18$473
Sat 5/182:27 pmJFK - IDA
1 stop9h 07mAmerican Airlines
Sat 5/2512:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$473
Sat 5/257:25 amJFK - IDA
1 stop18h 32mAlaska Airlines
Sat 6/13:32 pmIDA - JFK
1 stop14h 27mAlaska Airlines
Deal found 4/17$477
Sat 5/1111:30 amLGA - IDA
2 stops12h 04mAmerican Airlines
Sat 5/1812:05 pmIDA - LGA
2 stops9h 41mAmerican Airlines
Deal found 4/18$478
Sat 5/1812:07 pmJFK - IDA
2 stops11h 27mAmerican Airlines
Sat 5/2512:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$483
Sat 5/182:27 pmJFK - IDA
1 stop9h 07mAmerican Airlines
Sat 5/2512:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$485
Sat 5/258:30 pmJFK - IDA
1 stop17h 58mDelta
Thu 5/307:00 pmIDA - JFK
1 stop9h 28mDelta
Deal found 4/17$492

New Jersey to Idaho Falls 2024 flight deals

Discover exclusive flight deals for travel between New Jersey and Idaho Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
These are some of the most attractive deals on flights from New Jersey to Idaho Falls in 2024. More deals are always being added, so be sure to check back regularly.
Sat 5/111:38 pmLGA - IDA
1 stop9h 56mAmerican Airlines
Sat 5/181:15 pmIDA - LGA
1 stop8h 31mAmerican Airlines
Deal found 4/18$465
Sat 5/112:27 pmJFK - IDA
1 stop9h 07mAmerican Airlines
Sat 5/1812:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$465
Sat 5/1111:30 amLGA - IDA
2 stops12h 04mAmerican Airlines
Sat 5/181:15 pmIDA - LGA
1 stop8h 31mAmerican Airlines
Deal found 4/18$473
Sat 5/182:27 pmJFK - IDA
1 stop9h 07mAmerican Airlines
Sat 5/2512:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$473
Sat 5/257:25 amJFK - IDA
1 stop18h 32mAlaska Airlines
Sat 6/13:32 pmIDA - JFK
1 stop14h 27mAlaska Airlines
Deal found 4/17$477
Sat 5/1111:30 amLGA - IDA
2 stops12h 04mAmerican Airlines
Sat 5/1812:05 pmIDA - LGA
2 stops9h 41mAmerican Airlines
Deal found 4/18$478
Sat 5/1812:07 pmJFK - IDA
2 stops11h 27mAmerican Airlines
Sat 5/2512:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$483
Sat 5/182:27 pmJFK - IDA
1 stop9h 07mAmerican Airlines
Sat 5/2512:05 pmIDA - JFK
1 stop8h 54mAmerican Airlines
Deal found 4/18$485
Sat 5/258:30 pmJFK - IDA
1 stop17h 58mDelta
Tue 5/287:00 pmIDA - JFK
1 stop9h 28mDelta
Deal found 4/17$492

One-way flights to Idaho Falls from New Jersey

Search for one-way flight options from New Jersey to Idaho Falls. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
Take a look at some of the best available options we've come across on one-way flights from New Jersey to Idaho Falls. For those needing a return trip from New Jersey, there is a search form available above.
Tue 5/287:05 amPHL - IDA
1 stop7h 23mDelta
Deal found 4/19$229
Sun 5/266:00 amLGA - IDA
2 stops13h 15mUnited Airlines
Deal found 4/18$294
Sun 5/2612:28 pmLGA - IDA
1 stop6h 47mUnited Airlines
Deal found 4/18$300
Mon 6/37:03 pmPHL - IDA
1 stop21h 49mAlaska Airlines
Deal found 4/19$302
Sun 5/267:19 amEWR - IDA
1 stop9h 33mAlaska Airlines
Deal found 4/18$309
Sun 5/267:25 amJFK - IDA
1 stop9h 27mAlaska Airlines
Deal found 4/18$309
Fri 5/34:01 pmEWR - IDA
1 stop9h 55mAlaska Airlines
Deal found 4/17$311
Sat 5/46:29 pmEWR - IDA
1 stop31h 27mAlaska Airlines
Deal found 4/17$317
Mon 6/36:29 pmEWR - IDA
1 stop31h 28mAlaska Airlines
Deal found 4/18$318

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 3,192,047 searches. Data last updated April 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$465 - $672

Route

Depart

Return

Price

New York LaGuardiaIdaho Falls Fanning Field

LGA - IDA

LGAIDA

New York LaGuardia

Sat 5/11

1 stop9h 56m

Idaho Falls Fanning Field

Sat 5/18

1 stop8h 31m

$465

New York John F Kennedy IntlIdaho Falls Fanning Field

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Sat 5/11

1 stop9h 07m

Idaho Falls Fanning Field

Sat 5/18

1 stop8h 54m

$465

New York LaGuardiaIdaho Falls Fanning Field

LGA - IDA

LGAIDA

New York LaGuardia

Sat 5/11

2 stops12h 04m

Idaho Falls Fanning Field

Sat 5/18

1 stop8h 31m

$473

New York John F Kennedy IntlIdaho Falls Fanning Field

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Sat 5/25

1 stop18h 32m

Idaho Falls Fanning Field

Sat 6/1

1 stop14h 27m

$477

New York John F Kennedy IntlIdaho Falls Fanning Field

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Sat 5/25

1 stop17h 58m

Idaho Falls Fanning Field

Thu 5/30

1 stop9h 28m

$492

NewarkIdaho Falls Fanning Field

EWR - IDA

EWRIDA

Newark

Sat 5/11

1 stop19h 40m

Idaho Falls Fanning Field

Sat 5/18

1 stop22h 23m

$494

NewarkIdaho Falls Fanning Field

EWR - IDA

EWRIDA

Newark

Sat 5/25

1 stop18h 27m

Idaho Falls Fanning Field

Wed 5/29

1 stop21h 55m

$498

New York LaGuardiaIdaho Falls Fanning Field

LGA - IDA

LGAIDA

New York LaGuardia

Sun 5/26

2 stops13h 15m

Idaho Falls Fanning Field

Tue 8/27

1 stop9h 11m

$562

NewarkIdaho Falls Fanning Field

EWR - IDA

EWRIDA

Newark

Wed 5/1

1 stop9h 37m

Idaho Falls Fanning Field

Sat 5/4

1 stop10h 24m

$672

Flights are sorted by cheapest first

Deals found on 4/18

No data available for this route at this time. Please check back soon.

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 April 19, 2024.
See what other customers who have flown with American Airlines, Delta and Alaska 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
8.1
Very good
9,108 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,108 reviews
Alaska Airlines
8.1
Very good
9,108 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
11,102 reviews
Alaska Airlines
8.1
Very good
9,108 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,333 reviews
Alaska Airlines
8.1
Very good
9,108 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,954 reviews
Alaska Airlines
8.1
Very good
9,108 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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 $500 on Cheapflights?

    Yes, there are multiple flights from New Jersey to Idaho Falls for under $500. The cheapest flight booked recently is on American Airlines for just $465, but on average you can expect to pay $491.

  • 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 Delta ($229), United Airlines ($294), and Alaska Airlines ($302).

  • 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 are the most popular airlines that fly from New Jersey to Idaho Falls?

    American Airlines, Delta and United Airlines are the most popular airlines when flying from New Jersey to Idaho Falls.

  • 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 4/18.

See more FAQs

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Top 3 airlines flying from New Jersey to Idaho Falls

Discover the top 3 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 3,192,047 searches. Data last updated April 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$467Average$556FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$487Average$672FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$520Average$789FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from New Jersey to Idaho Falls by cabin class

Find flights from New Jersey to Idaho Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Jersey to Idaho Falls?

When you search for this flight from New Jersey to Idaho Falls, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from New Jersey to Idaho Falls?

Cheapflights simply makes it quick and affordable to book flights from New Jersey to Idaho Falls by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from New Jersey to Idaho Falls with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from New Jersey to Idaho Falls flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from New Jersey to Idaho Falls become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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