$131 Cheap Flights from Idaho Falls (IDA) to Reno (RNO)

View $131 flight on Mon, Jan 19, 2026Opens in a new window

Popular airlines from Idaho Falls Regional Airport (IDA) to Reno Tahoe Intl. Airport (RNO)

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Cheap Flights from Idaho Falls to Reno (IDA-RNO)

Prices were available within the past 7 days and start at $131 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Jan 10 - Sat, Jan 17
IDA
Idaho Falls
RNO
Reno
$248 Roundtrip, found 5 days ago
$248
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Jan 10 from Idaho Falls to Reno, returning Sat, Jan 17, priced at $248 found 5 days ago
Alaska Airlines
Sat, Dec 6 - Fri, Dec 12
IDA
Idaho Falls
RNO
Reno
$254 Roundtrip, found 6 days ago
$254
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Idaho Falls to Reno, returning Fri, Dec 12, priced at $254 found 6 days ago
Alaska Airlines
Sun, Jan 25 - Sat, Jan 31
IDA
Idaho Falls
RNO
Reno
$260 Roundtrip, found 2 days ago
$260
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Jan 25 from Idaho Falls to Reno, returning Sat, Jan 31, priced at $260 found 2 days ago
United
Sat, Jan 24 - Sat, Jan 31
IDA
Idaho Falls
RNO
Reno
$261 Roundtrip, found 4 days ago
$261
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jan 24 from Idaho Falls to Reno, returning Sat, Jan 31, priced at $261 found 4 days ago
Delta
Sat, Apr 25 - Sat, May 2
IDA
Idaho Falls
RNO
Reno
$261 Roundtrip, found 3 days ago
$261
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Apr 25 from Idaho Falls to Reno, returning Sat, May 2, priced at $261 found 3 days ago
American Airlines
Mon, Apr 27 - Tue, Apr 28
IDA
Idaho Falls
RNO
Reno
$261 Roundtrip, found 3 days ago
$261
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Apr 27 from Idaho Falls to Reno, returning Tue, Apr 28, priced at $261 found 3 days ago
Hawaiian Airlines
Tue, Jan 13 - Sat, Jan 17
IDA
Idaho Falls
RNO
Reno
$265 Roundtrip, found 5 days ago
$265
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Tue, Jan 13 from Idaho Falls to Reno, returning Sat, Jan 17, priced at $265 found 5 days ago
Alaska Airlines
Tue, Jan 13 - Tue, Jan 20
IDA
Idaho Falls
RNO
Reno
$269 Roundtrip, found 4 days ago
$269
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 13 from Idaho Falls to Reno, returning Tue, Jan 20, priced at $269 found 4 days ago
Hawaiian Airlines
Thu, Jan 15 - Sat, Jan 17
IDA
Idaho Falls
RNO
Reno
$275 Roundtrip, found 5 days ago
$275
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Thu, Jan 15 from Idaho Falls to Reno, returning Sat, Jan 17, priced at $275 found 5 days ago
Alaska Airlines
Sat, Jan 24 - Sat, Jan 31
IDA
Idaho Falls
RNO
Reno
$277 Roundtrip, found 4 days ago
$277
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jan 24 from Idaho Falls to Reno, returning Sat, Jan 31, priced at $277 found 4 days ago

Find the cheapest month to fly from Idaho Falls (IDA) to Reno (RNO)

January is typically the cheapest month to fly

From $240 - $678 per traveler.

Alternative airports near Reno

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Reno-Tahoe Intl. RNO. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $326
RNO
Reno-Tahoe Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $326
Flights from Idaho Falls (IDA) to Reno (RNO)
Origin airport
Idaho Falls Regional
Destination airport
Reno-Tahoe Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$248
Distance
485 mi

Idaho Falls to Reno Flights

The cheapest times to fly from Idaho Falls to Reno

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

 

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

Sunday is one of the best days to book for cheap flights from Idaho Falls to Reno: 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 Idaho Falls to Reno

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 Idaho Falls to Reno in 2025. You can also book with separate airlines for your outbound and return journeys, from $131 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 Idaho Falls to Reno 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 Idaho Falls to Reno 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.

 

Frequently asked questions

How much does a flight from Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO) cost?
Get a cheap one-way flight from $131 or cheap return flight from $248 from Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO)?
The cheapest month to fly from IDA to RNO is January, when there's less demand. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO)?
To find the cheapest airline flying from IDA to RNO, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO)?
Direct flights from Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IDA to RNO?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO)?
Choose a flight from Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO) last-minute?
Waiting until right before your break to book a ticket from IDA to RNO often results in higher prices. While you might find some last-minute discounts, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of getting a bargain.
Is it cheaper to book an IDA to RNO flight and hotel package?
Compared with arranging flights and hotels separately, booking an IDA to RNO flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the stress out of travel planning. Simply pick your flights and choose from our wide range of stays, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Idaho Falls Regional Airport (IDA) to Reno-Tahoe Intl. Airport (RNO)?
If you reserved your IDA to RNO flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.