HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho Falls

$277+ Cheap flights from Reno to Idaho Falls (RNO - IDA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
RNO — IDA
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reno to Idaho Falls with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Reno to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Reno (RNO) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$277
(Delta)

Popular in

August

Cheapest in

January

Average price

$280
Provider with most accurate pricing for Reno-Idaho Falls Fanning Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Reno-Idaho Falls Fanning Field flights.
Search Deals
From Reno to Idaho Falls Fanning Field
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Reno to Idaho Falls

Cheapest flights from Reno to Idaho Falls
Explore the most affordable flight options available from Reno to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/285:35 pmRNO - IDA
1 stop4h 09mDelta
Mon 3/36:58 pmIDA - RNO
1 stop5h 39mDelta
Deal found 1/21$277
This Alaska Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/286:12 amRNO - IDA
1 stop8h 18mAlaska Airlines
Mon 3/38:00 amIDA - RNO
2 stops15h 35mAlaska Airlines
Deal found 1/21$405
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/276:00 amRNO - IDA
3 stops14h 08mUnited Airlines
Mon 2/310:50 amIDA - RNO
2 stops11h 20mUnited Airlines
Deal found 1/20$1,004

Find flights from Reno to Idaho Falls within your budget

Customize your flight search to find flights from Reno to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Fri 2/28

5:35 pm-10:44 pm

1 stop4h 09m

Idaho Falls Fanning Field

Mon 3/3

6:58 pm-11:37 pm

1 stop5h 39m

$277

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Fri 2/28

6:12 am-3:30 pm

1 stop8h 18m

Idaho Falls Fanning Field

Mon 3/3

8:00 am-10:35 pm

2 stops15h 35m

$405

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Wed 1/29

4:28 pm-10:17 pm

1 stop4h 49m

$335

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Wed 1/29

7:15 am-6:17 pm

2 stops10h 02m

$340

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Wed 1/29

6:00 am-5:09 pm

3 stops34h 09m

$617

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Compare providers for flights from Reno to Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reno to Idaho Falls in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Reno-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reno-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reno-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reno-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Reno-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reno to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Reno with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Reno to Idaho Falls

Get recent, data-driven insights about flights from Reno to Idaho Falls including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Reno to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from Reno to Idaho Falls (average of $380). Flying from Reno to Idaho Falls in July is currently the most expensive (average of $628). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated January 21, 2025.
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,984 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Reno to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Reno to Idaho Falls round-trip?

    Cheapflights users have booked flights from Reno to Idaho Falls round-trip from $277. Another airline that can offer you cheap pricing is Alaska Airlines. Delta is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Reno to Idaho Falls one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $335. Users have also found prices from $340 and $617 on Delta and United Airlines, respectively.

  • Can I find deals for flights from Reno to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Reno to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reno to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reno to Idaho Falls.

  • Can I find deals for business class flights from Reno to Idaho Falls?

    Yes. Cheapflights offers flight deals from Reno to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from Reno to Idaho Falls (average of $380). Flying from Reno to Idaho Falls in July is currently the most expensive (average of $628). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Reno?

Book flights to Reno if you plan to visit one of these locations
Rexburg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Reno to Idaho Falls

Discover the top airline that operate flights from Reno to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$446FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.