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$200+ 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — RDU
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap 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 March 10, 2026.

This American Airlines deal was found by Cheapflights users on 3/7. 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 4/287:48 am
IDA
-
RDU
2 stops13h 18m
American Airlines
Wed 5/65:00 am
RDU
-
IDA
1 stop10h 13m
American Airlines
Deal found 3/7$334
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 4/284:06 pm
IDA
-
RDU
1 stop12h 04m
Alaska Airlines
Wed 5/67:08 pm
RDU
-
IDA
1 stop22h 21m
Alaska Airlines
Deal found 3/10$349
This American Airlines deal was found by Cheapflights users on 3/10. 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 10/211:43 pm
IDA
-
RDU
1 stop7h 50m
American Airlines
Fri 10/237:05 am
RDU
-
IDA
1 stop7h 25m
American Airlines
Deal found 3/10$374
This United Airlines deal was found by Cheapflights users on 3/5. 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 3/312:30 pm
IDA
-
RDU
1 stop6h 49m
United Airlines
Sat 4/46:30 am
RDU
-
IDA
2 stops11h 44m
United Airlines
Deal found 3/5$511
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/72:30 pm
IDA
-
RDU
1 stop6h 49m
United Airlines
Tue 4/214:18 pm
RDU
-
IDA
1 stop6h 46m
United Airlines
Deal found 3/6$523
This American Airlines deal was found by Cheapflights users on 3/6. 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 4/77:48 am
IDA
-
RDU
2 stops12h 49m
American Airlines
Tue 4/2112:17 pm
RDU
-
IDA
2 stops13h 22m
American Airlines
Deal found 3/6$534

Find 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$334
(American Airlines)

One-way from

$200
(Alaska Airlines)

Popular in

March

Cheapest in

October

Average price

$637
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
Search Deals
One-way flight from Idaho Falls Fanning Field to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 10, 2026.
Use the filters below to find and compare flights from Idaho Falls to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Tue 4/7

2:30 pm-11:19 pm

1 stop6h 49m

Raleigh-Durham

Tue 4/21

4:18 pm-9:04 pm

1 stop6h 46m

$523

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Tue 4/7

7:48 am-10:37 pm

2 stops12h 49m

Raleigh-Durham

Tue 4/21

12:17 pm-11:39 pm

2 stops13h 22m

$534

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Tue 3/31

2:30 pm-11:19 pm

1 stop6h 49m

Raleigh-Durham

Sat 4/4

4:18 pm-1:24 pm

1 stop23h 06m

$537

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Tue 3/31

6:00 am-5:10 pm

1 stop9h 10m

Raleigh-Durham

Sat 4/4

6:00 am-10:52 pm

2 stops18h 52m

$551

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Sun 4/26

4:06 pm-6:08 pm

2 stops24h 02m

Raleigh-Durham

Thu 4/30

7:30 am-10:40 pm

1 stop17h 10m

$649
Cheapest one-way

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Sun 6/28

9:45 am-9:53 pm

3 stops58h 08m

$327

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Sun 7/5

9:45 am-9:53 pm

3 stops58h 08m

$406
Quickest one-way

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Wed 3/18

2:35 pm-11:01 pm

1 stop6h 26m

$408

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Sun 7/5

7:15 am-5:40 am

1 stop20h 25m

$475

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Sun 6/28

1:43 pm-5:40 am

1 stop13h 57m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Raleigh flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 March 10, 2026.
Get a feel of what it's like to fly with United Airlines from Idaho Falls to Raleigh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,414 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,414 reviews
United Airlines
7.4
Good
9,414 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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.

  • How long is the flight from Idaho Falls to Raleigh?

    United Airlines and American Airlines can get you from Idaho Falls to Raleigh in just under 6h 49m. Your travel time can differ by up to 6h. Idaho Falls and Raleigh are separated by a distance of 1831 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Idaho Falls to Raleigh round-trip?

    Cheapflights users have booked flights from Idaho Falls to Raleigh round-trip from $503. United Airlines is priced at 7% lower than the current average price of a flight leaving 3 months from now.

  • 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.

See more FAQs

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Rocky Mount
Smithfield
Goldsboro
Garner
Danville
Cary
Selma
Henderson
Chapel Hill
Morrisville
Wilson
Pinehurst
Dunn
Wake Forest
South Hill
Holly Springs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Idaho Falls to Raleigh

Discover the top airline 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$503Average$578FlexibilityNo cancel feeOn-time69%

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