$254 Cheap Flights from Vail (EGE) to Idaho Falls (IDA)

View $254 flight on Mon, Oct 27, 2025Opens in a new window

Popular airlines from Vail/Eagle Airport (EGE) to Idaho Falls Regional Airport (IDA)

Cheap Flights from Vail to Idaho Falls (EGE-IDA)

Prices were available within the past 7 days and start at $254 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA) cost?
Get a cheap one-way flight from $254 or cheap return flight from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA)?
The cheapest month to fly from EGE to IDA is , when demand is low. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA)?
To find the cheapest airline flying from EGE to IDA, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA)?
Nonstop flights from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from EGE to IDA?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA)?
Choose a flight from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA) last-minute?
Last-minute bookings from EGE to IDA are generally more expensive. For the best rates, start looking for flights ahead of time. That being said, if you're flexible with your travel dates, you may land a cheap fare right before you leave.
Is it cheaper to book an EGE to IDA flight and hotel package?
Compared with arranging hotels and flights separately, booking an EGE to IDA flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the hassle out of planning your trip. Simply pick your flights and select from our extensive range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Eagle County Regional Airport (EGE) to Idaho Falls Regional Airport (IDA)?
In most cases, you can reschedule or cancel your EGE to IDA flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Eagle County Regional
Destination airport
Idaho Falls Regional
Distance
377 mi

Book with confidence

Book with confidence

Vail to Idaho Falls Flights

The cheapest times to fly from Vail 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 Vail to Idaho Falls are during the month of . You can find some of the cheapest flights from Vail to Idaho Falls with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Vail to Idaho Falls

Sunday is one of the best days to book for cheap flights from Vail 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 Vail 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 Vail to Idaho Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $254 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 Vail 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 Vail 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.

 

Vail to Idaho Falls Flights

Explore a world of travel with Expedia

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*Available to One Key members.