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Idaho Falls

$262+ Cheap flights from North Carolina 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — IDA
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from North Carolina to Idaho Falls

Cheapest flights from North Carolina to Idaho Falls
Explore the most affordable flight options available from North Carolina to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/30. 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 11/142:32 pmCLT - IDA
1 stop10h 02mAmerican Airlines
Tue 11/181:58 pmIDA - CLT
1 stop8h 29mAmerican Airlines
Deal found 10/30$359
This Delta deal was found by Cheapflights users on 10/30. 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 11/145:29 pmCLT - IDA
1 stop6h 50mDelta
Tue 11/186:57 pmIDA - CLT
2 stops11h 44mDelta
Deal found 10/30$364
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 12/44:39 pmCLT - IDA
1 stop7h 57mAmerican Airlines
Wed 12/101:58 pmIDA - CLT
1 stop8h 29mAmerican Airlines
Deal found 10/30$378
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 12/237:05 pmRDU - IDA
1 stop31h 02mAlaska Airlines
Fri 1/26:00 amIDA - RDU
1 stop22h 05mAlaska Airlines
Deal found 10/29$482
This Delta deal was found by Cheapflights users on 10/30. 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.
Thu 12/45:34 pmCLT - IDA
1 stop6h 47mDelta
Wed 12/107:06 pmIDA - CLT
2 stops11h 42mDelta
Deal found 10/30$494
This Delta deal was found by Cheapflights users on 10/30. 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.
Sat 11/16:15 amTYS - IDA
2 stops8h 18mDelta
Tue 11/46:53 pmIDA - TYS
2 stops12h 07mDelta
Deal found 10/30$529
This Delta deal was found by Cheapflights users on 10/30. 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.
Sat 11/15:42 amAVL - IDA
2 stops8h 51mDelta
Tue 11/46:53 pmIDA - AVL
2 stops13h 01mDelta
Deal found 10/30$529
This Delta deal was found by Cheapflights users on 10/28. 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 11/129:56 amRDU - IDA
2 stops14h 23mDelta
Sun 11/166:57 pmIDA - RDU
2 stops11h 54mDelta
Deal found 10/28$536
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/124:17 pmRDU - IDA
1 stop8h 35mUnited Airlines
Sun 11/167:00 amIDA - RDU
1 stop6h 11mUnited Airlines
Deal found 10/28$547
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 12/237:05 pmRDU - IDA
1 stop31h 02mAlaska Airlines
Thu 1/16:00 amIDA - RDU
1 stop10h 05mAlaska Airlines
Deal found 10/29$563
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 11/14:50 pmTYS - IDA
1 stop6h 13mUnited Airlines
Wed 11/57:00 amIDA - TYS
1 stop5h 43mUnited Airlines
Deal found 10/28$574
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 12/244:14 pmRDU - IDA
1 stop8h 45mUnited Airlines
Wed 12/315:00 amIDA - RDU
1 stop15h 59mUnited Airlines
Deal found 10/29$610

Cheap flight deals from North Carolina to Idaho Falls

Keep the following information in mind while searching for North Carolina to Idaho Falls flight deals. Data was last updated October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$359
(American Airlines)

One-way from

$262
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$496
Provider with most accurate pricing for Raleigh-Durham-Idaho Falls Fanning Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Idaho Falls Fanning Field flights.
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From North Carolina to Idaho Falls Fanning Field
Search Deals
One-way flight from North Carolina to Idaho Falls Fanning Field
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Carolina 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from North Carolina to Idaho Falls that are best for you.

Fly from

North Carolina

Fly to

Idaho Falls

Route

Depart

Return

Price

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Fri 11/14

2:32 pm-10:34 pm

1 stop10h 02m

Idaho Falls Fanning Field

Tue 11/18

1:58 pm-12:27 am

1 stop8h 29m

$359

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Fri 11/14

5:29 pm-10:19 pm

1 stop6h 50m

Idaho Falls Fanning Field

Tue 11/18

6:57 pm-8:41 am

2 stops11h 44m

$364

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Thu 12/4

4:39 pm-10:36 pm

1 stop7h 57m

Idaho Falls Fanning Field

Wed 12/10

1:58 pm-12:27 am

1 stop8h 29m

$378

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Thu 1/29

8:00 am-1:30 pm

1 stop7h 30m

Idaho Falls Fanning Field

Sun 2/1

2:40 pm-10:38 pm

1 stop5h 58m

$379

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Tue 4/14

5:25 pm-10:14 pm

1 stop6h 49m

Idaho Falls Fanning Field

Wed 4/15

6:10 am-4:43 pm

1 stop8h 33m

$421

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Thu 1/29

12:58 pm-10:36 pm

2 stops11h 38m

Idaho Falls Fanning Field

Sun 2/1

2:07 pm-12:40 am

1 stop8h 33m

$434

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Tue 12/23

7:05 pm-12:07 am

1 stop31h 02m

Idaho Falls Fanning Field

Fri 1/2

6:00 am-6:05 am

1 stop22h 05m

$482

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Wed 11/12

9:56 am-10:19 pm

2 stops14h 23m

Idaho Falls Fanning Field

Sun 11/16

6:57 pm-8:51 am

2 stops11h 54m

$536

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Wed 11/12

4:17 pm-10:52 pm

1 stop8h 35m

Idaho Falls Fanning Field

Sun 11/16

7:00 am-3:11 pm

1 stop6h 11m

$547

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Tue 12/23

7:05 pm-12:07 am

1 stop31h 02m

Idaho Falls Fanning Field

Wed 12/31

3:09 pm-6:05 pm

1 stop24h 56m

$563

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 34 results
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Best time to book a flight from North Carolina to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from North Carolina 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.

Cheapflights Insights

Everything you need to know about your flight from North Carolina to Idaho Falls

What is the cheapest month to book a flight from North Carolina to Idaho Falls?

Currently, May is the cheapest month in which you can book a flight from North Carolina to Idaho Falls (average of $270). Flying from North Carolina to Idaho Falls in March is currently the most expensive (average of $405). 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 NC to IDA?

Find hourly flight availability from North Carolina 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 October 30, 2025.

One of the essential ways to save on airfare from North Carolina to Idaho Falls is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 18% on airfare.

Related info for your journey

Find useful and relevant information for your journey from North Carolina 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 North Carolina?

    Most people fly into Idaho Falls Fanning Field (IDA) if they book a flight to Idaho Falls from North Carolina. Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

  • How long is the flight from North Carolina to Idaho Falls?

    Airlines like American Airlines, Delta, and United Airlines fly from North Carolina to Idaho Falls in about 6h 50m. The time it takes to get you to your destination can typically vary by up to 3h 12m. Airlines will cover a distance of 1745 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from North Carolina to Idaho Falls one-way?

    One-way options have recently been found by users for as low as $262 on Allegiant Air. Other airlines that offer cheap prices include United Airlines from $306 and American Airlines from $311 one-way.

  • What are the most popular routes from North Carolina to Idaho Falls?

    When deciding which route to take from North Carolina to Idaho Falls consider Knoxville McGhee Tyson - Idaho Falls Fanning Field, Charlotte Douglas - Idaho Falls Fanning Field or Raleigh-Durham - Idaho Falls Fanning Field as they are the most popular.

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

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

  • How can I find direct flights from North Carolina to Idaho Falls?

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

  • Can I find deals for business class flights from North Carolina to Idaho Falls?

    Yes. Cheapflights offers flight deals from North Carolina 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.

  • What is the cheapest month to book a flight from North Carolina to Idaho Falls?

    Currently, May is the cheapest month in which you can book a flight from North Carolina to Idaho Falls (average of $270). Flying from North Carolina to Idaho Falls in March is currently the most expensive (average of $405). 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

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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Top 3 airlines flying from North Carolina to Idaho Falls

Discover the top 3 airlines that operate flights from North Carolina 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$359FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$324Average$546FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$387Average$686FlexibilityNo cancel feeOn-time69%

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