$127 Cheap flights from Harry Reid Intl. to Idaho Falls Regional (LAS to IDA)

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Harry Reid Intl. to Idaho Falls Regional

Amazing LAS to IDA Flight Deals

The cheapest flights to Idaho Falls Regional found within the past 7 days were $254 round trip and $127 one way. Prices and availability subject to change. Additional terms may apply.

Best Idaho Falls Regional Flight and Hotel Packages

Idaho Falls Regional flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Blue Buffalo Resort
Timbers at Island Park Village Resort by VRI Americas
Sawtelle Mountain Resort
My Yellowstone Retreat
GetAways at Timbers at Island Park
Don't see what you're looking for?
See all available trips from Harry Reid Intl. to Idaho Falls Regional
View all trips

 

Traveling From
Harry Reid Intl.
Traveling To
Idaho Falls Regional
Shortest Flight Time
hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$254

Route Info

Flight path for flights from McCarran International Airport to Idaho Falls Regional Airport.


Distance:
542.00 miles


Discover our best flights from Las Vegas LAS to Idaho Falls IDA. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Las Vegas LAS to Idaho Falls IDA at the right price  

Airfares to Idaho Falls IDA from Las Vegas LAS currently cost between $254 and $334. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Las Vegas LAS to Idaho Falls IDA 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Las Vegas LAS to Idaho Falls IDA on Travelocity starting at $127. Prices and availability subject to change. Additional terms may apply. 

 

Get to Idaho Falls IDA from Las Vegas LAS quicker with direct flights. 

Get to Idaho Falls faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to IDA from LAS to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Las Vegas LAS to Idaho Falls IDA

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to IDA from LAS. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Las Vegas LAS to Idaho Falls IDA today 

If you’re flexible about when you travel, January is usually the cheapest month to fly from Las Vegas LAS to Idaho Falls IDA. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Idaho Falls IDA from Las Vegas LAS 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to IDA from LAS have this option.  

 

Travel with confidence when you book flights to Idaho Falls IDA from Las Vegas LAS with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.