$270+ Cheap flights from Idaho Falls to Raleigh (IDA - RDU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — RDU
Nov 23 — Nov 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Idaho Falls to Raleigh with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho Falls to Raleigh
Cheapest
Best
Last-minute
One-way
Cheapest flights from Idaho Falls to RaleighExplore 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 October 24, 2026.
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 October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/51:41 pm -
1 stop6h 55m
Sat 12/122:12 pm -
1 stop9h 37m
Deal found 10/24![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:35 am -
1 stop6h 38m
Sat 12/126:15 am -
2 stops11h 14m
Deal found 10/24![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/48:00 am -
1 stop8h 38m
Sat 11/76:00 am -
1 stop9h 05m
Deal found 10/21![American Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:00 am -
1 stop8h 33m
Sat 12/127:59 am -
2 stops11h 06m
Deal found 10/24![American Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 10/24. 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.
Sun 12/66:59 pm -
2 stops13h 07m
Sat 12/125:30 am -
2 stops8h 47m
Deal found 10/24![Delta logo]()
$521
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/710:35 am -
2 stops11h 12m
Wed 11/118:50 am -
3 stops14h 19m
Deal found 10/23![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/410:35 am -
2 stops11h 09m
Sat 11/76:15 am -
3 stops16h 54m
Deal found 10/21![United Airlines logo]()
$777
Best flights from Idaho Falls to RaleighDiscover carefully curated flight deals from Idaho Falls to Raleigh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Idaho Falls to Raleigh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
This Delta deal was found by Cheapflights users on 10/23. 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 2/231:10 pm -
1 stop8h 31m
Sat 2/277:00 am -
1 stop7h 27m
Deal found 10/23![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 10/22. 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 2/231:42 pm -
1 stop8h 08m
Sat 2/272:11 pm -
1 stop9h 41m
Deal found 10/22![American Airlines logo]()
$426
This Alaska Airlines deal was found by Cheapflights users on 10/23. 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 11/76:04 am -
1 stop8h 15m
Wed 11/116:52 pm -
1 stop22h 26m
Deal found 10/23![Alaska Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/23. 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 1/237:00 am -
1 stop5h 56m
Tue 1/268:08 am -
1 stop7h 20m
Deal found 10/23![United Airlines logo]()
$499
This Alaska Airlines deal was found by Cheapflights users on 10/23. 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 2/234:00 pm -
2 stops23h 59m
Sat 2/276:01 pm -
2 stops22h 26m
Deal found 10/23![Alaska Airlines logo]()
$462
Last-minute flights from Idaho Falls to RaleighDiscover last-minute flight deals from Idaho Falls to Raleigh. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Raleigh. Data last updated October 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/48:00 am -
1 stop8h 38m
Sat 11/76:00 am -
1 stop9h 05m
Deal found 10/21![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/410:35 am -
2 stops11h 09m
Sat 11/76:15 am -
3 stops16h 54m
Deal found 10/21![United Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/710:35 am -
2 stops11h 12m
Wed 11/118:50 am -
3 stops14h 19m
Deal found 10/23![United Airlines logo]()
$675
One-way flights from Idaho Falls to RaleighSearch for one-way flight options from Idaho Falls to Raleigh. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from Idaho Falls to Raleigh. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
This Priceline deal was found by Cheapflights users on 10/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:04 am -
1 stop8h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Alaska Airlines logo]()
$270
This deal was found by Cheapflights users on 10/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
1 stop6h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:53 pm -
3 stops19h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$914
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 October 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (American Airlines) |
One-way from | $270 (Priceline) |
Popular in | December |
Cheapest in | November |
Average price | $638 |
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 7,457,451 searches. Data last updated October 24, 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
Cheapest round-trip
Idaho FallsRaleigh
IDA Idaho Falls Fanning Field - RDU Raleigh-Durham
IDARDU
Idaho Falls Fanning Field
Tue 11/3
6:04 am-4:19 pm
1 stop8h 15m
Raleigh-Durham
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$270
Idaho FallsRaleigh
IDA Idaho Falls Fanning Field - RDU Raleigh-Durham
IDARDU
Idaho Falls Fanning Field
Tue 2/23
1:10 pm-11:41 pm
1 stop8h 31m
Raleigh-Durham
Sat 2/27
7:00 am-12:27 pm
1 stop7h 27m
$419
Idaho FallsRaleigh
IDA Idaho Falls Fanning Field - RDU Raleigh-Durham
IDARDU
Idaho Falls Fanning Field
Tue 2/23
1:42 pm-11:50 pm
1 stop8h 08m
Raleigh-Durham
Sat 2/27
2:11 pm-9:52 pm
1 stop9h 41m
$426
Quickest round-trip
Idaho FallsRaleigh
IDA Idaho Falls Fanning Field - RDU Raleigh-Durham
IDARDU
Idaho Falls Fanning Field
Tue 11/3
7:00 am-3:11 pm
1 stop6h 11m
Raleigh-Durham
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$432
Idaho FallsRaleigh
IDA Idaho Falls Fanning Field - RDU Raleigh-Durham
IDARDU
Idaho Falls Fanning Field
Sat 11/7
6:04 am-4:19 pm
1 stop8h 15m
Raleigh-Durham
Wed 11/11
6:52 pm-3:18 pm
1 stop22h 26m
$449
Idaho FallsRaleigh
IDA Idaho Falls Fanning Field - RDU Raleigh-Durham
IDARDU
Idaho Falls Fanning Field
Tue 2/23
4:00 pm-5:59 pm
2 stops23h 59m
Raleigh-Durham
Sat 2/27
6:01 pm-2:27 pm
2 stops22h 26m
$462
Idaho FallsRaleigh
IDA Idaho Falls Fanning Field - RDU Raleigh-Durham
IDARDU
Idaho Falls Fanning Field
Sat 1/23
7:00 am-2:56 pm
1 stop5h 56m
Raleigh-Durham
Tue 1/26
8:08 am-1:28 pm
1 stop7h 20m
$499
Idaho FallsRaleigh
IDA Idaho Falls Fanning Field - RDU Raleigh-Durham
IDARDU
Idaho Falls Fanning Field
Tue 11/3
1:53 pm-11:40 am
3 stops19h 47m
Raleigh-Durham
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$914
Sorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
IDA-RDU
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, November is the cheapest month in which you can book a flight from Idaho Falls to Raleigh (average of $435). Flying from Idaho Falls to Raleigh in December is currently the most expensive (average of $1,101). 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.
How much does it cost to fly round-trip from Idaho Falls to Raleigh?
Airfare is below average for this route at the moment.
Idaho Falls to Raleigh flights typically cost between $504 and $560 in December.The cheapest round-trip price found within the last 5 days was $379 on American Airlines (Dec 5-Dec 12).
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 October 24, 2026.
Get a feel of what it's like to fly with United Airlines and American 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.
Overall
7.3
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.3
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.3
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
Traveling to a place near Raleigh?
Book flights to Raleigh if you plan to visit one of these locationsDanville
South Hill
Goldsboro
Selma
Cary
Rocky Mount
Garner
Pinehurst
Smithfield
Chapel Hill
Dunn
Wake Forest
Holly Springs
Morrisville
Roanoke Rapids
Henderson
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Idaho Falls
Popular flights
Raleigh flight routes
Alternative routes for Idaho Falls to Raleigh
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Raleigh by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho Falls to Raleigh by cabin class
Find flights from Idaho Falls to Raleigh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho Falls and Raleigh flights
Browse other Idaho Falls and Raleigh flight options. Last updated on October 24, 2026.
Other flights from Idaho Falls
Browse through other flights departing from Idaho Falls. Flights are based on user searches made on Cheapflights and were last updated on October 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Raleigh
Explore flights to Raleigh departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 24, 2026.
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 7,457,451 searches. Data last updated October 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$348 | Average$638 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$430 | Average$574 | FlexibilityNo cancel fee | On-time69% |