Cheap Flights from Raleigh (RDU) to Idaho Falls (IDA)

Popular airlines from Raleigh-Durham International Airport (RDU) to Idaho Falls Regional Airport (IDA)

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Find the cheapest month to fly from Raleigh (RDU) to Idaho Falls (IDA)

January is typically the cheapest month to fly

From £258 - £680 per traveller.

Graph displaying average flight prices per month

Flight from Raleigh to Idaho Falls route information
Origin airport
Raleigh - Durham Intl.
Destination airport
Idaho Falls Regional
Distance
2931 km

Compare flights from Raleigh to Idaho Falls easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Raleigh to Idaho Falls. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Idaho Falls Regional in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Raleigh - Durham Intl. to Idaho Falls Regional.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Raleigh - Durham Intl. (RDU) to Idaho Falls Regional (IDA)

The easiest way to view the best deals on flights from Raleigh to Idaho Falls today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Raleigh - Durham Intl. to Idaho Falls Regional start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Raleigh and Idaho Falls
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Raleigh to Idaho Falls flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Raleigh - Durham Intl. to Idaho Falls Regional for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Raleigh - Durham Intl. Airport (RDU) to Idaho Falls Regional Airport (IDA)?
Pack your bags, because round-trip journeys between RDU and Idaho Falls Regional Airport (IDA) start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Raleigh - Durham Intl. Airport (RDU) to Idaho Falls Regional Airport?
Most flights can be conveniently cancelled online, but whether or not you are charged a fee differs between airlines. If you do have to cancel your holiday, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Raleigh - Durham Intl. Airport (RDU) to IDA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for RDU to IDA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from RDU to Idaho Falls Regional Airport (IDA)?
The flying distance between Raleigh - Durham Intl. Airport (RDU) and Idaho Falls Regional Airport is 3,000 kilometres. Listen to some music or read a good book and the trip will whiz by.
Which airlines fly direct from Raleigh–Durham Airport to Idaho Falls Regional Airport (IDA)?
You won't find any airlines operating directly between Raleigh - Durham Intl. Airport (RDU) and Idaho Falls Regional Airport (IDA), so be ready to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are Raleigh–Durham Airport to Idaho Falls Regional Airport (IDA) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from RDU to Idaho Falls Regional Airport (IDA) are available up to a year prior to departure on Expedia. And although you may occasionally score a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid landing the dreaded middle seat! We regularly update our fares to bring you the best bargains, so keep checking in for all the latest specials.

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