RNO - IDA

$156 Find Cheap Flights from Reno to Idaho Falls - Compare and Save

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
$280
Typical prices: $508-$550
Multiple Airlines
Thu 7/23Mon 7/27
RNO - IDA • 1 stop
Cheapest one-way
$156
Delta
Sat 7/18
RNO - IDA • 1 stop
Top airlines
Cheapest • from $311 (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 $407 (round-trip)
Shortest trip • 4h 08m (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

Thu, Jul 23 - Mon, Jul 27
Multiple Airlines Logo
8:47 pm - 4:00 pm
RNO
-
IDA
18h 13m
1 stop
Multiple Airlines Logo
10:47 pm - 12:40 pm
IDA
-
RNO
14h 53m
1 stop
$280Multiple Airlines
Tue, Jul 7 - Sat, Jul 11
Delta Logo
1:04 pm - 6:18 pm
RNO
-
IDA
4h 14m
1 stop
Delta Logo
7:00 pm - 9:57 pm
IDA
-
RNO
3h 57m
1 stop
$311Delta
Tue, Jul 7 - Fri, Jul 10
Delta Logo
1:04 pm - 6:18 pm
RNO
-
IDA
4h 14m
1 stop
Delta Logo
7:00 pm - 11:47 pm
IDA
-
RNO
5h 47m
1 stop
$336Delta
Sat, Nov 14 - Tue, Nov 17
Alaska Airlines Logo
8:05 am - 1:16 pm
RNO
-
IDA
4h 11m
1 stop
Alaska Airlines Logo
6:04 am - 10:45 am
IDA
-
RNO
5h 41m
1 stop
$359Alaska Airlines
Sat, Nov 14 - Tue, Nov 17
Alaska Airlines Logo
8:05 am - 1:16 pm
RNO
-
IDA
4h 11m
1 stop
Alaska Airlines Logo
3:54 pm - 7:12 pm
IDA
-
RNO
4h 18m
1 stop
$361Alaska Airlines
Thu, Jul 23 - Mon, Jul 27
Multiple Airlines Logo
8:47 pm - 9:57 pm
RNO
-
IDA
24h 10m
2 stops
Multiple Airlines Logo
10:47 pm - 12:40 pm
IDA
-
RNO
14h 53m
1 stop
$380Multiple Airlines
Sat, Jul 18 - Tue, Jul 21
Delta Logo
5:35 pm - 10:32 pm
RNO
-
IDA
3h 57m
1 stop
Delta Logo
7:00 pm - 11:47 pm
IDA
-
RNO
5h 47m
1 stop
$386Delta
Sat, Nov 14 - Tue, Nov 17
Alaska Airlines Logo
8:05 am - 1:16 pm
RNO
-
IDA
4h 11m
1 stop
Alaska Airlines Logo
6:04 am - 7:12 pm
IDA
-
RNO
14h 08m
2 stops
$421Alaska Airlines
Sat, Nov 14 - Tue, Nov 17
Alaska Airlines Logo
8:05 am - 1:16 pm
RNO
-
IDA
4h 11m
1 stop
Alaska Airlines Logo
6:04 am - 7:12 pm
IDA
-
RNO
14h 08m
2 stops
$422Alaska Airlines
Fri, Jul 10 - Sun, Jul 12
Delta Logo
5:35 pm - 10:32 pm
RNO
-
IDA
3h 57m
1 stop
Delta Logo
7:00 pm - 11:47 pm
IDA
-
RNO
5h 47m
1 stop
$446Delta
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.

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 December, where the average cost of round-trip tickets is $876 and $570 respectively.

Good to know

Low seasonAugust
Cheapest flight$156
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 20% 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 5 days, the lowest price for a flight from Reno to Idaho Falls was $156 for a one-way ticket and $280 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, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Reno to Idaho Falls are Alaska Airlines and Delta. With an average price for the route of $380 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $350 and an overall rating of 7.8.

  • 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 12565 reviews
8.5Crew
7.0Entertainment
7.0Food
8.1Boarding
7.8Comfort
Airline reviews

Long delay, no gate agent at deplaning waited 15 mins at the gate. Baggage claim was wrong carousel and over 20 mins after arrival

2.0 MediocreBran, Jun 2026
LAS - PDX
Read more Alaska Airlines reviews

Long delay, no gate agent at deplaning waited 15 mins at the gate. Baggage claim was wrong carousel and over 20 mins after arrival

Well organized boarding. Cabin crew were efficient and professional. Thoroughly enjoyed the flight.

The seats are too small/crowded. It is frustrating to be forced to sit with someone who is overweight as they crown the other seat. Nothing against the person…just the airline companies who continue(over decades!)to reduce seat sizes. Americans are fat. Those of us who are not are tired of being compromised by the airline companies who don’t faces that fact and make adjustments. Maybe have “overweight seats”? Maybe give us a discount for being forced into an uncomfortable flight due to others overweightness? Please, make adjustments…be accountable. Thanks!

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.

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

Very good flight. Crew was great. No issues and we even arrived early.

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

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

Information on your arrival and departure airports