RNO - IDA

$207 Find Cheap Flights from Reno to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reno to Idaho Falls departing on 7/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reno to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reno to Idaho Falls, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$301
Alaska Airlines
Sat 10/24Wed 10/28
RNO - IDA • 1 stop
Cheapest one-way
$207
Alaska Airlines
Sat 7/18
RNO - IDA • 1 stop
Top airlines
Cheapest • from $301 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Reno and Idaho Falls. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $393 (round-trip)
Shortest trip • 4h 07m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reno to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reno to Idaho Falls

Sat, Oct 24 - Wed, Oct 28
Alaska Airlines Logo
8:04 am - 1:06 pm
RNO
-
IDA
4h 02m
1 stop
Alaska Airlines Logo
4:12 pm - 7:36 pm
IDA
-
RNO
4h 24m
1 stop
$301Alaska Airlines
Tue, Jun 2 - Tue, Jun 9
Alaska Airlines Logo
2:27 pm - 10:53 pm
RNO
-
IDA
7h 26m
1 stop
Alaska Airlines Logo
4:03 pm - 11:06 pm
IDA
-
RNO
8h 03m
1 stop
$321Alaska Airlines
Wed, May 27 - Wed, May 27
Delta Logo
7:05 am - 2:34 pm
RNO
-
IDA
6h 29m
2 stops
Delta Logo
6:54 pm - 11:25 pm
IDA
-
RNO
5h 31m
1 stop
$330Delta
Sat, May 30 - Tue, Jun 2
Alaska Airlines Logo
6:00 am - 3:26 pm
RNO
-
IDA
8h 26m
1 stop
Alaska Airlines Logo
4:03 pm - 11:01 pm
IDA
-
RNO
7h 58m
1 stop
$331Alaska Airlines
Tue, Jun 2 - Tue, Jun 2
Alaska Airlines Logo
7:20 am - 1:17 pm
RNO
-
IDA
4h 57m
1 stop
Alaska Airlines Logo
4:03 pm - 9:07 am
IDA
-
RNO
18h 04m
1 stop
$362Alaska Airlines
Sat, May 30 - Sat, May 30
Alaska Airlines Logo
7:20 am - 1:17 pm
RNO
-
IDA
4h 57m
1 stop
Alaska Airlines Logo
4:03 pm - 11:01 pm
IDA
-
RNO
7h 58m
1 stop
$370Alaska Airlines
Sat, May 30 - Tue, Jun 2
Alaska Airlines Logo
2:28 pm - 10:53 pm
RNO
-
IDA
7h 25m
1 stop
Alaska Airlines Logo
6:00 am - 8:16 pm
IDA
-
RNO
15h 16m
2 stops
$372Alaska Airlines
Tue, Jun 9 - Fri, Jun 12
Delta Logo
5:45 pm - 10:31 pm
RNO
-
IDA
3h 46m
1 stop
Delta Logo
7:00 pm - 11:49 pm
IDA
-
RNO
5h 49m
1 stop
$386Delta
Tue, Jun 2 - Tue, Jun 9
Delta Logo
7:05 am - 6:14 pm
RNO
-
IDA
10h 09m
2 stops
Delta Logo
7:00 pm - 11:49 pm
IDA
-
RNO
5h 49m
1 stop
$391Delta
Tue, Jun 2 - Tue, Jun 2
Alaska Airlines Logo
7:20 am - 1:17 pm
RNO
-
IDA
4h 57m
1 stop
Alaska Airlines Logo
4:03 pm - 1:33 pm
IDA
-
RNO
22h 30m
2 stops
$397Alaska Airlines
Booking Insights

KAYAK's insights & trends for Reno to Idaho Falls flights

Get data-powered insights and trends into flights from Reno to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Reno to Idaho Falls?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Reno to Idaho Falls departing in October.

What is the cheapest month to fly from Reno to Idaho Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Reno to Idaho Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Reno to Idaho Falls is October, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $710 and $553 respectively.

Good to know

Low seasonAugust
Cheapest flight$207
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Reno to Idaho Falls

When to book flights from Reno to Idaho Falls

Are your dates flexible? Find out the best times to travel from Reno to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Reno to Idaho Falls

  • What is the cheapest flight from Reno to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Reno to Idaho Falls was $207 for a one-way ticket and $301 for a round-trip.

  • Do I need a passport to fly between Reno and Idaho Falls?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Reno to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reno to Idaho Falls?

    oneworld, and SkyTeam are the airline alliances operating flights between Reno and Idaho Falls, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Reno to Idaho Falls, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Reno to Idaho Falls are Delta and Alaska Airlines. With an average price for the route of $350 and an overall rating of 7.9, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $380 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Reno to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reno to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reno to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Reno is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reno to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Reno with another airline. Booking your flights between Reno and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reno to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Reno up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Reno to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Reno to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reno to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12336 reviews
8.5Crew
7.1Food
8.1Boarding
7.8Comfort
7.0Entertainment
Airline reviews

The crew was great and everything went smoothly coming and going.

10.0 ExcellentHayes, Apr 2026
SEA - IDA
Read more Alaska Airlines reviews

The crew was great and everything went smoothly coming and going.

I’m biased. I work at the airport and within these systems so I know how to be effective. On top of that part though everyone was friendly and helpful. Both legs of my trip were on time. My baggage was handled with care. Alaska’s part of my experience was top notch.

The TSA pre check with photo linked to Alaskan airlines was extremely fast & convenient.

No outlets, plugs, way to charge the phone or service and no food on one leg o the trip, but other than that, great. Loved WIFI, the flight, the crew, the pilots, the schedule, etc. Great job. My new favorite airline!

My suggestion is that they should provide USB-C charging ports for modern cell phones.

With saver fares on Alaska, you are treated like a 2nd class citizen. Last to get a seat-most likely in the middle. Last to board. By then all overhead bins are taken. It’s sad to see Alaska treats its customer like India’s caste hierarchy. I’m in Portland Oregon. So I have to Alaska. Otherwise, I wouldn’t fly on them again.

The flight was delayed by 2 hours for “routine maintenance”and because of that I arrived much later iso my Uber ride home was $100 when it’s normally $50.

The airport crew and on board experience was fine. The problem with Alaska air is that there is zero customer service over the phone when you’re trying to buy your ticket or change anything.

More or less, this seemed like a mismanaged group of great people who would crush at this job, if only they were given the resources to do so.

Wonderful as always! Pleasant staff, smooth ride, and timely departure.

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Everything you need to know for your flight from Reno to Idaho Falls

Information on your arrival and departure airports