What is the cheapest airline that flies from Reno to Idaho Falls Fanning Field?

United Airlines and Alaska Airlines are the most popular carriers operating from Reno to Idaho Falls Fanning Field

When did momondo last update prices for flights from Reno Airport to Idaho Falls Fanning Field Airport?

Prices for flights from Reno Airport to Idaho Falls Fanning Field Airport refresh daily.

How many operators does momondo search for flights from Reno Airport to Idaho Falls Fanning Field Airport?

As of December 2025, there is 1 operator available to choose from for flights from Reno Airport to Idaho Falls Fanning Field Airport.

How old do you have to be to fly from Reno Airport to Idaho Falls Fanning Field Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Reno Airport to Idaho Falls Fanning Field Airport.

What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

The necessary travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$131 Cheap Flights from Reno to Idaho Falls in 2025/26

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Find the cheapest flights from Reno to Idaho Falls

Round-trip

One-way

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Cheap round-trip flights

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7:00 am - 6:18 pm

RNO

IDA

10h 18m1 stop

6:58 pm - 11:10 am

IDA

RNO

17h 12m1 stop

$260Alaska Airlines

Thu, Jan 22 - Sun, Jan 25

7:45 am - 10:59 pm

RNO

IDA

14h 14m2 stops

6:58 pm - 11:10 am

IDA

RNO

17h 12m1 stop

$298Alaska Airlines

Thu, Jan 22 - Sun, Jan 25

5:20 am - 1:30 pm

RNO

IDA

7h 10m1 stop

4:19 pm - 8:50 pm

IDA

RNO

5h 31m1 stop

$321United Airlines

Thu, Jan 8 - Mon, Jan 12

2:13 pm - 10:59 pm

RNO

IDA

7h 46m1 stop

6:58 pm - 10:49 pm

IDA

RNO

28h 51m2 stops

$356Alaska Airlines

Thu, Jan 8 - Mon, Jan 12

7:45 am - 10:59 pm

RNO

IDA

14h 14m2 stops

6:58 pm - 4:24 pm

IDA

RNO

22h 26m2 stops

$374Alaska Airlines

Thu, Jan 22 - Sun, Jan 25

7:45 am - 10:59 pm

RNO

IDA

14h 14m2 stops

6:58 pm - 10:49 pm

IDA

RNO

28h 51m2 stops

$379Alaska Airlines

Thu, Jan 8 - Mon, Jan 12

8:09 pm - 6:18 pm

RNO

IDA

21h 09m1 stop

6:58 pm - 4:24 pm

IDA

RNO

22h 26m2 stops

$382Alaska Airlines

Thu, Jan 8 - Mon, Jan 12

7:45 am - 10:59 pm

RNO

IDA

14h 14m2 stops

6:58 pm - 10:49 pm

IDA

RNO

28h 51m2 stops

$400Alaska Airlines

Thu, Jan 8 - Mon, Jan 12

2:48 pm - 12:07 am

RNO

IDA

8h 19m1 stop

6:00 am - 1:58 pm

IDA

RNO

8h 58m1 stop

$548Alaska Airlines

Sun, Dec 28 - Thu, Jan 1

2:48 pm - 12:07 am

RNO

IDA

8h 19m1 stop

6:00 am - 11:52 pm

IDA

RNO

18h 52m2 stops

$673Alaska Airlines

Sun, Dec 28 - Thu, Jan 1

Alaska Airlines flights from Reno to Idaho Falls

Our best Alaska Airlines deals on Reno to Idaho Falls flight tickets

Alaska Airlines

Jan 22

RNO7:00 amReno

10h 18m

1 stop

IDA6:18 pmIdaho Falls Fanning Field

Jan 25

IDA6:58 pmIdaho Falls Fanning Field

17h 12m

1 stop

RNO11:10 amReno

$260

Find similar

Alaska Airlines

Jan 22

RNO7:45 amReno

14h 14m

2 stops

IDA10:59 pmIdaho Falls Fanning Field

Jan 25

IDA6:58 pmIdaho Falls Fanning Field

17h 12m

1 stop

RNO11:10 amReno

$298

Find similar

Alaska Airlines

Jan 8

RNO2:13 pmReno

7h 46m

1 stop

IDA10:59 pmIdaho Falls Fanning Field

Jan 12

IDA6:58 pmIdaho Falls Fanning Field

28h 51m

2 stops

RNO10:49 pmReno

$356

Find similar

United Airlines flights from Reno to Idaho Falls

Our best United Airlines deals on Reno to Idaho Falls flight tickets

United Airlines

Jan 8

RNO5:20 amReno

7h 10m

1 stop

IDA1:30 pmIdaho Falls Fanning Field

Jan 12

IDA4:19 pmIdaho Falls Fanning Field

5h 31m

1 stop

RNO8:50 pmReno

$321

Find similar

United Airlines

Dec 29

RNO6:40 pmReno

14h 18m

1 stop

IDA9:58 amIdaho Falls Fanning Field

Jan 2

IDA4:05 pmIdaho Falls Fanning Field

6h 00m

1 stop

RNO9:05 pmReno

$714

Find similar

United Airlines

Dec 29

RNO4:23 pmReno

16h 35m

2 stops

IDA9:58 amIdaho Falls Fanning Field

Jan 2

IDA4:05 pmIdaho Falls Fanning Field

6h 00m

1 stop

RNO9:05 pmReno

$719

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Thu 1/22

7:00 am-6:18 pm

1 stop10h 18m

Idaho Falls Fanning Field

Sun 1/25

6:58 pm-11:10 am

1 stop17h 12m

$260

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Thu 1/22

7:45 am-10:59 pm

2 stops14h 14m

Idaho Falls Fanning Field

Sun 1/25

6:58 pm-11:10 am

1 stop17h 12m

$298

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Thu 1/8

5:20 am-1:30 pm

1 stop7h 10m

Idaho Falls Fanning Field

Mon 1/12

4:19 pm-8:50 pm

1 stop5h 31m

$321

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Thu 1/8

2:13 pm-10:59 pm

1 stop7h 46m

Idaho Falls Fanning Field

Mon 1/12

6:58 pm-10:49 pm

2 stops28h 51m

$356

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Thu 1/22

7:45 am-10:59 pm

2 stops14h 14m

Idaho Falls Fanning Field

Sun 1/25

6:58 pm-4:24 pm

2 stops22h 26m

$374

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Thu 1/8

7:45 am-10:59 pm

2 stops14h 14m

Idaho Falls Fanning Field

Mon 1/12

6:58 pm-10:49 pm

2 stops28h 51m

$379

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Thu 1/8

8:09 pm-6:18 pm

1 stop21h 09m

Idaho Falls Fanning Field

Mon 1/12

6:58 pm-4:24 pm

2 stops22h 26m

$382

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Thu 1/8

7:45 am-10:59 pm

2 stops14h 14m

Idaho Falls Fanning Field

Mon 1/12

6:58 pm-10:49 pm

2 stops28h 51m

$400

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Sun 12/28

2:48 pm-12:07 am

1 stop8h 19m

Idaho Falls Fanning Field

Thu 1/1

6:00 am-1:58 pm

1 stop8h 58m

$548

RenoIdaho Falls

RNO - IDA

RNOIDA

Reno

Sun 12/28

2:48 pm-12:07 am

1 stop8h 19m

Idaho Falls Fanning Field

Thu 1/1

6:00 am-11:52 pm

2 stops18h 52m

$673

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Reno to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Idaho Falls?

Our data shows that Saturday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $412. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Wednesday is $672.

What is the cheapest time of day to depart on your flight to Idaho Falls?

Our most recent data shows that the best time of day to fly to Idaho Falls is at noon. Flights from Reno to Idaho Falls during this time can be as low as $381. Try not to purchase tickets in the morning because they tend to be around $575. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Reno to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Reno to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Reno to Idaho Falls (RNO to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reno to Idaho Falls

Fastest flight time	4h 05m
Direct flights	None

The fastest flight from Reno to Idaho Falls takes 4h 05m

There are no direct flights from Reno to Idaho Falls. There are no popular flight routes from Reno to Idaho Falls.

Search flight deals

How far is Reno to Idaho Falls Fanning Field by plane?
Idaho Falls Fanning Field is 485.2 mi away from Reno. Typically, this will take 4h 05m by plane in normal conditions.
When did momondo last update prices for flights from Reno Airport to Idaho Falls Fanning Field Airport?
Prices for flights from Reno Airport to Idaho Falls Fanning Field Airport refresh daily.
How many operators does momondo search for flights from Reno Airport to Idaho Falls Fanning Field Airport?
As of December 2025, there is 1 operator available to choose from for flights from Reno Airport to Idaho Falls Fanning Field Airport.
How old do you have to be to fly from Reno Airport to Idaho Falls Fanning Field Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Reno Airport to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The necessary travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Reno to Idaho Falls?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Reno to Idaho Falls is Delta (100% of total bookings).

Best airlines flying from Reno to Idaho Falls

Compare and see reviews for airlines that fly from Reno to Idaho Falls with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $240	Free Cancellation	Rating 7.9 8,008 reviews		Search Delta flights

Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Reno to Idaho Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Reno to Idaho Falls. momondo saves you time and could save you money on your trip.

Can I find flights from Reno to Idaho Falls with flexible booking policies on momondo?

Flights from Reno to Idaho Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Reno to Idaho Falls?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Reno.

I’m not ready to book a flight from Reno to Idaho Falls right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Reno to Idaho Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho Falls and let you know when they change.