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$176+ Cheap flights from Idaho Falls to Raleigh (IDA - RDU)

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — RDU
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from Idaho Falls to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Raleigh (RDU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$451
(Delta)

One-way from

$176
(Delta)

Popular in

July

Cheapest in

April

Average price

$437
Provider with most accurate pricing for Idaho Falls Fanning Field-Raleigh-Durham flight deals.
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Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Raleigh-Durham flights.
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From Idaho Falls Fanning Field to Raleigh-Durham
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One-way flight from Idaho Falls Fanning Field to Raleigh-Durham
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Highest demand for flights based on searches. 18% potential increase in price ($156 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Idaho Falls to Raleigh

Cheapest flights from Idaho Falls to Raleigh
Explore the most affordable flight options available from Idaho Falls to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Delta deal was found by Cheapflights users on 4/24. 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 7/107:00 pmIDA - RDU
1 stop9h 05mDelta
Mon 7/147:10 amRDU - IDA
1 stop9h 13mDelta
Deal found 4/24$451
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/35:00 amIDA - RDU
1 stop16h 00mUnited Airlines
Sat 5/174:15 pmRDU - IDA
1 stop8h 30mUnited Airlines
Deal found 4/25$538
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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.
Sat 5/36:00 amIDA - RDU
1 stop9h 00mAlaska Airlines
Sun 5/187:20 amRDU - IDA
1 stop10h 20mAlaska Airlines
Deal found 4/25$1,352

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho Falls to Raleigh 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 April 25, 2025.
Use the filters below to find and compare flights from Idaho Falls to Raleigh that are best for you.

Fly from

Idaho Falls

Fly to

Raleigh

Route

Depart

Return

Price

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Thu 7/10

7:00 pm-6:05 am

1 stop9h 05m

Raleigh-Durham

Mon 7/14

7:10 am-2:23 pm

1 stop9h 13m

$451

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Thu 7/10

4:13 pm-2:13 pm

2 stops20h 00m

Raleigh-Durham

Mon 7/14

3:10 pm-10:51 pm

2 stops9h 41m

$599

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Tue 5/27

6:50 pm-10:04 am

2 stops13h 14m

$176

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Mon 5/26

6:00 am-5:41 am

1 stop21h 41m

$247

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Fri 5/2

12:59 pm-10:09 pm

1 stop7h 10m

$381

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Sat 5/3

5:00 am-11:46 pm

3 stops16h 46m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Compare providers for flights from Idaho Falls to Raleigh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Raleigh in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Idaho Falls-Raleigh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Idaho Falls-Raleigh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Idaho Falls-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-Raleigh flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Raleigh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to Raleigh

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

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

Currently, August is the cheapest month in which you can book a flight from Idaho Falls to Raleigh (average of $206). Flying from Idaho Falls to Raleigh in March is currently the most expensive (average of $295). 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 IDA to RDU?

Find hourly flight availability from Idaho Falls to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

It’s typically best to fly out from Idaho Falls to Raleigh in the morning. Doing so could potentially save you 1% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Raleigh by month

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

In terms of precipitation, rainfall in Raleigh ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Raleigh when rainfall is around 2.9 in.

Temperature in Raleigh by month

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

If weather is an important factor for your trip to Raleigh, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. 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 Raleigh. Reviews last updated April 25, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Idaho Falls to Raleigh have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,927 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Raleigh. 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 flying from Idaho Falls to Raleigh round-trip?

    Cheapflights users have booked flights from Idaho Falls to Raleigh round-trip from $451. Another airline that can offer you cheap pricing is United Airlines. Delta is priced at 35% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $176. However, be on the lookout for offers from Alaska Airlines and American Airlines, as they are both options that can get you from Idaho Falls to Raleigh for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to Raleigh 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 Idaho Falls to Raleigh?

    Currently, August is the cheapest month in which you can book a flight from Idaho Falls to Raleigh (average of $206). Flying from Idaho Falls to Raleigh in March is currently the most expensive (average of $295). 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
Morrisville
Dunn
Smithfield
Cary
Chapel Hill
Apex
Wilson
Wake Forest
Garner
Henderson
Goldsboro
Danville
Oxford
Rocky Mount

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Top 2 airlines flying from Idaho Falls to Raleigh

Discover the top 2 airlines that operate flights from Idaho Falls to Raleigh. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$232Average$647FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$435Average$649FlexibilityNo cancel feeOn-time71%

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