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Cheap flights from Raleigh (RDU) to Idaho Falls (IDA)
Prices were available within the past 7 days and start at $172 for one-way flights and $349 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Travel information
Travel information
Origin airport | Raleigh - Durham Intl. |
Destination airport | Idaho Falls Regional |
Airlines serving | Alaska Airlines, American Airlines, Delta, United |
Roundtrip price | $349 |
Distance | 1832 mi |
Book with confidence
Book with confidence
Raleigh to Idaho Falls Flights
The cheapest times to fly from Raleigh to Idaho Falls
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Idaho Falls are during the month of January. You can find some of the cheapest flights from Raleigh to Idaho Falls with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Raleigh to Idaho Falls
Sunday is one of the best days to book for cheap flights from Raleigh to Idaho Falls: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Raleigh to Idaho Falls
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Idaho Falls in 2024. You can also book with separate airlines for your outbound and return journeys, from $172 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Idaho Falls flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Idaho Falls airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
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Frequently asked questions
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Top Routes from Raleigh
- Raleigh to Chicago (RDU - ORD)
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- Raleigh to Houston (RDU - IAH)
Top Routes to Idaho Falls
- Phoenix to Idaho Falls (PHX - IDA)
- San Diego to Idaho Falls (SAN - IDA)
- Los Angeles to Idaho Falls (LAX - IDA)
- Portland to Idaho Falls (PDX - IDA)
- Detroit to Idaho Falls (DTW - IDA)
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- Spokane to Idaho Falls (GEG - IDA)
- Denver to Idaho Falls (DEN - IDA)
- Sacramento to Idaho Falls (SMF - IDA)
- Washington to Idaho Falls (IAD - IDA)
- Seattle to Idaho Falls (SEA - IDA)
- New York to Idaho Falls (JFK - IDA)
Top Routes from Raleigh
- United Raleigh to Newark Liberty Intl. Airport
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- JetBlue Airways Raleigh to Los Angeles
- Frontier Airlines Raleigh to Tampa
- JetBlue Airways Raleigh to Fort Lauderdale
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- Frontier Airlines Raleigh to Denver
- JetBlue Airways Raleigh to New York
- JetBlue Airways Raleigh to New Orleans
- Frontier Airlines Raleigh to Dallas
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Pocatello
Main Airports for Flights
- Danville Regional Airport (DAN)
- Fayetteville Regional Airport (FAY)
- Piedmont Triad Intl. Airport (GSO)
- Pitt-Greenville Airport (PGV)
- Smith Reynolds Airport (INT)
- Albert J. Ellis Airport (OAJ)
- Lynchburg Regional Airport (LYH)
- Coastal Carolina Regional Airport (EWN)
- Concord Regional Airport (USA)
- Roanoke Regional Airport (ROA)