What is the cheapest airline that flies from Nevada to Idaho?

Spirit Airlines, Allegiant Air, and Hawaiian Airlines are the most popular carriers operating from Nevada to Idaho

How many flights depart from Nevada to Idaho on average per week?

As of July 2025, 33 flights take off from Nevada and land in Idaho each week. The most common flight departure day for this route is Thu, with 27% of weekly flights taking off on this day.

What airlines fly to Idaho?

Spirit Airlines, Southwest and Delta are the top three most popular airlines that fly to Idaho from Nevada according to our data. Spirit Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 7 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

How long is the flight from Nevada to Idaho?

Flight times from Nevada to Idaho vary, but if you’re flying out of Las Vegas and flying into Boise (one of the most popular routes), then the duration is 1h 47m on average. Another popular route from Nevada to Idaho is flying from Reno to Boise, which will take roughly 4h. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Nevada to Idaho on average per day?

As of July 2025, 4 flights take off from Nevada and land in Idaho each day. The most common flight departure time for this route is 9:00PM, with 57% of daily flights taking off in the evening.

When did momondo last update prices for flights from Nevada to Idaho?

Prices for flights from Nevada to Idaho are refreshed on a daily basis.

How many operators does momondo search for flights from Nevada to Idaho?

As of July 2025, there are 8 operators available to choose from for flights from Nevada to Idaho.

How old do you have to be to fly from Nevada to Idaho?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nevada to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$34 Cheap Flights from Nevada to Idaho in 2025

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Find the cheapest flights from Nevada to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:26 pm - 8:21 pmLAS-BOI

1h 55mnonstop

2:16 pm - 3:07 pmBOI-LAS

1h 51mnonstop

$68Spirit Airlines

Find Deal

Mon, Sep 8 - Thu, Sep 11

2:18 pm - 5:11 pmLAS-BOI

1h 53mnonstop

6:06 pm - 6:56 pmBOI-LAS

1h 50mnonstop

$69Spirit Airlines

Find Deal

Mon, Aug 25 - Mon, Sep 1

5:56 pm - 8:16 pmLAS-GEG

2h 20mnonstop

9:06 pm - 11:25 pmGEG-LAS

2h 19mnonstop

$78Allegiant Air

Find Deal

Thu, Sep 18 - Sun, Sep 21

5:56 pm - 8:16 pmLAS-GEG

2h 20mnonstop

9:06 pm - 11:25 pmGEG-LAS

2h 19mnonstop

$82Allegiant Air

Find Deal

Thu, Sep 4 - Sun, Sep 7

7:40 pm - 10:25 pmLAS-BOI

1h 45mnonstop

6:05 pm - 6:55 pmBOI-LAS

1h 50mnonstop

$131Southwest

Find Deal

Tue, Sep 9 - Wed, Sep 10

7:40 pm - 10:25 pmLAS-BOI

1h 45mnonstop

6:05 pm - 6:55 pmBOI-LAS

1h 50mnonstop

$134Southwest

Find Deal

Tue, Aug 26 - Tue, Sep 2

6:00 am - 1:06 pmLAS-BOI

6h 06m1 stop

2:00 pm - 8:17 pmBOI-LAS

7h 17m1 stop

$151Delta

Find Deal

Thu, Aug 28 - Thu, Sep 4

9:40 am - 4:57 pmLAS-BOI

6h 17m1 stop

5:45 am - 9:49 amBOI-LAS

5h 04m1 stop

$154Delta

Find Deal

Fri, Aug 22 - Mon, Sep 1

10:20 am - 4:51 pmLAS-GEG

6h 31m1 stop

7:00 am - 4:34 pmGEG-LAS

9h 34m1 stop

$156Alaska Airlines

Find Deal

Thu, Sep 4 - Sun, Sep 7

7:04 pm - 12:19 amLAS-GEG

5h 15m1 stop

2:36 pm - 8:57 pmGEG-LAS

6h 21m1 stop

$166Alaska Airlines

Find Deal

Wed, Sep 24 - Sat, Sep 27

Alaska Airlines flights from Nevada to Idaho

Our best Alaska Airlines deals on Nevada to Idaho flight tickets

Alaska Airlines

Sep 4

LAS10:20 amLas Vegas Harry Reid Intl

6h 31m

1 stop

GEG4:51 pmSpokane

Sep 7

GEG7:00 amSpokane

9h 34m

1 stop

LAS4:34 pmLas Vegas Harry Reid Intl

$156

Find similar

Alaska Airlines

Sep 24

LAS7:04 pmLas Vegas Harry Reid Intl

5h 15m

1 stop

GEG12:19 amSpokane

Sep 27

GEG2:36 pmSpokane

6h 21m

1 stop

LAS8:57 pmLas Vegas Harry Reid Intl

$166

Find similar

Alaska Airlines

Aug 22

LAS8:59 pmLas Vegas Harry Reid Intl

1h 58m

BOI11:57 pmBoise Air Term. Gowen Fld

Sep 4

BOI8:27 pmBoise Air Term. Gowen Fld

4h 32m

1 stop

LAS11:59 pmLas Vegas Harry Reid Intl

$167

Find similar

Spirit Airlines flights from Nevada to Idaho

Our best Spirit Airlines deals on Nevada to Idaho flight tickets

Spirit Airlines

Sep 8

LAS5:26 pmLas Vegas Harry Reid Intl

1h 55m

BOI8:21 pmBoise Air Term. Gowen Fld

Sep 11

BOI2:16 pmBoise Air Term. Gowen Fld

1h 51m

LAS3:07 pmLas Vegas Harry Reid Intl

$68

Find similar

Spirit Airlines

Aug 25

LAS2:18 pmLas Vegas Harry Reid Intl

1h 53m

BOI5:11 pmBoise Air Term. Gowen Fld

Sep 1

BOI6:06 pmBoise Air Term. Gowen Fld

1h 50m

LAS6:56 pmLas Vegas Harry Reid Intl

$69

Find similar

Spirit Airlines

Aug 22

LAS2:18 pmLas Vegas Harry Reid Intl

1h 53m

BOI5:11 pmBoise Air Term. Gowen Fld

Aug 25

BOI6:06 pmBoise Air Term. Gowen Fld

1h 50m

LAS6:56 pmLas Vegas Harry Reid Intl

$70

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Mon 9/8

5:26 pm-8:21 pm

Nonstop1h 55m

Boise Air Term. Gowen Fld

Thu 9/11

2:16 pm-3:07 pm

Nonstop1h 51m

$68

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Mon 8/25

2:18 pm-5:11 pm

Nonstop1h 53m

Boise Air Term. Gowen Fld

Mon 9/1

6:06 pm-6:56 pm

Nonstop1h 50m

$69

Las VegasSpokane

LAS - GEG

LASGEG

Las Vegas Harry Reid Intl

Thu 9/18

5:56 pm-8:16 pm

Nonstop2h 20m

Spokane

Sun 9/21

9:06 pm-11:25 pm

Nonstop2h 19m

$78

Las VegasSpokane

LAS - GEG

LASGEG

Las Vegas Harry Reid Intl

Thu 9/4

5:56 pm-8:16 pm

Nonstop2h 20m

Spokane

Sun 9/7

9:06 pm-11:25 pm

Nonstop2h 19m

$82

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Tue 9/9

7:40 pm-10:25 pm

Nonstop1h 45m

Boise Air Term. Gowen Fld

Wed 9/10

6:05 pm-6:55 pm

Nonstop1h 50m

$131

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Tue 8/26

7:40 pm-10:25 pm

Nonstop1h 45m

Boise Air Term. Gowen Fld

Tue 9/2

6:05 pm-6:55 pm

Nonstop1h 50m

$134

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Thu 8/28

6:00 am-1:06 pm

1 stop6h 06m

Boise Air Term. Gowen Fld

Thu 9/4

2:00 pm-8:17 pm

1 stop7h 17m

$151

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Fri 8/22

9:40 am-4:57 pm

1 stop6h 17m

Boise Air Term. Gowen Fld

Mon 9/1

5:45 am-9:49 am

1 stop5h 04m

$154

Las VegasSpokane

LAS - GEG

LASGEG

Las Vegas Harry Reid Intl

Thu 9/4

10:20 am-4:51 pm

1 stop6h 31m

Spokane

Sun 9/7

7:00 am-4:34 pm

1 stop9h 34m

$156

Las VegasSpokane

LAS - GEG

LASGEG

Las Vegas Harry Reid Intl

Wed 9/24

7:04 pm-12:19 am

1 stop5h 15m

Spokane

Sat 9/27

2:36 pm-8:57 pm

1 stop6h 21m

$166

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How to get the cheapest flight ticket from Nevada to Idaho

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

Other information

What is the cheapest month to fly to Idaho?

In general, August is the cheapest month to fly from Nevada to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $107. If you don’t want to visit Idaho in August, then you should wait until November to fly from Nevada, when ticket prices are also cheap, with an average price of $119.

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

Our data shows that Tuesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $127. On the other hand, Thursday is the most expensive day to depart from Nevada because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $183.

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

According to our data, the cheapest time of day to fly to Idaho is in the morning. momondo users have found flights departing from Nevada to Idaho in the morning for as low as $139. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Idaho, so prices are often more expensive at around $296 per ticket.

What is the cheapest Nevada to Idaho flight route?

Fly from Las Vegas Harry Reid Intl to Boise Air Term. Gowen Fld for the best Nevada - Idaho flight prices

How far in advance should I book a flight to Idaho?

You are more likely to see cheaper flights to Idaho from Nevada when booking weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $171 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from Nevada for as low as $111 on momondo.

What cabin class options are available on Nevada to Idaho flights?

There are 3 cabin classes available to choose from on Nevada to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Nevada to Idaho flights?

No. A direct flight is the cheapest option for a flight between Nevada to Idaho.

Cheap Nevada to Idaho flight deals and tips

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

Best Price Found	$34
Fastest flight time	1h 40m
Direct flights	Every day
Airports in Idaho	3 airports

The best one-way flight to Idaho from Nevada in the past 72 hours is $34. The best round-trip flight deal from Nevada to Idaho found on momondo in the last 72 hours is $68.

The fastest flight from Nevada to Idaho takes 1h 40m

Direct flights go from Nevada to Idaho every day.

There are 3 airports near Idaho: Idaho Falls Fanning Field (IDA), Spokane (GEG), Boise Air Term. Gowen Fld (BOI)

Search flight deals

When did momondo last update prices for flights from Nevada to Idaho?
Prices for flights from Nevada to Idaho are refreshed on a daily basis.
How many operators does momondo search for flights from Nevada to Idaho?
As of July 2025, there are 8 operators available to choose from for flights from Nevada to Idaho.
How old do you have to be to fly from Nevada to Idaho?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nevada to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Nevada to Idaho?
momondo data reveals that the most frequently booked plane model on the route from Nevada to Idaho is Embraer 175, representing 35.05% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 20.82%, Boeing 737-800 Passenger/BBJ2 (winglets) at 17.94%, and Airbus A320neo at 7.01%.

Best airlines flying from Nevada to Idaho

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $47	Free Cancellation	Rating 6.3 8,049 reviews	Search Spirit Airlines flights
Hawaiian Airlines	PriceFrom $80	Free Cancellation	Rating 7.8 2,611 reviews	Search Hawaiian Airlines flights
Allegiant Air	PriceFrom $88	Free Cancellation	Rating 7.2 702 reviews	Search Allegiant Air flights
Alaska Airlines	PriceFrom $137	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $147	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
Delta	PriceFrom $149	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
United Airlines	PriceFrom $269	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Idaho from Nevada with this policy.

How can momondo help me find flights from Nevada to Idaho?

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 from Nevada.

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

If you are not ready to book a flight from Nevada to Idaho 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 and let you know when they change.

An easier way to manage your Idaho trip

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Find better results for your trip to Idaho

Popular cities in Idaho

Flights to New Yorkfrom $39

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Flights to Chicagofrom $59

Flights to Orlandofrom $54

Flights to Las Vegasfrom $35

Flights to San Franciscofrom $49

Flights to Washington, D.C.from $49

Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Cheap flights from Nevada to Idaho from $34

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nevada to Idaho departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Nevada to Idaho

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Alaska Airlines flights from Nevada to Idaho

Our best Alaska Airlines deals on Nevada to Idaho flight tickets

Spirit Airlines flights from Nevada to Idaho

Our best Spirit Airlines deals on Nevada to Idaho flight tickets

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Use the filters below to find and compare flights from Nevada to Idaho that are best for you.

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How to get the cheapest flight ticket from Nevada to Idaho

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

What is the cheapest month to fly to Idaho?

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

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

What is the cheapest Nevada to Idaho flight route?

Fly from Las Vegas Harry Reid Intl to Boise Air Term. Gowen Fld for the best Nevada - Idaho flight prices

How far in advance should I book a flight to Idaho?

What cabin class options are available on Nevada to Idaho flights?

There are 3 cabin classes available to choose from on Nevada to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Nevada to Idaho flights?

No. A direct flight is the cheapest option for a flight between Nevada to Idaho.

What is the cheapest airline that flies from Nevada to Idaho?

Spirit Airlines, Allegiant Air, and Hawaiian Airlines are the most popular carriers operating from Nevada to Idaho

What airlines fly to Idaho?

How many flights depart from Nevada to Idaho on average per day?

As of July 2025, 4 flights take off from Nevada and land in Idaho each day. The most common flight departure time for this route is 9:00PM, with 57% of daily flights taking off in the evening.

How many flights depart from Nevada to Idaho on average per week?

As of July 2025, 33 flights take off from Nevada and land in Idaho each week. The most common flight departure day for this route is Thu, with 27% of weekly flights taking off on this day.

How long is the flight from Nevada to Idaho?

Cheap Nevada to Idaho flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Idaho

When did momondo last update prices for flights from Nevada to Idaho?

How many operators does momondo search for flights from Nevada to Idaho?

How old do you have to be to fly from Nevada to Idaho?

What documentation or ID do you need to fly to Idaho?

What is the most popular plane model from Nevada to Idaho?

Best airlines flying from Nevada to Idaho

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

Why use momondo?

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

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

How can momondo help me find flights from Nevada to Idaho?

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

An easier way to manage your Idaho trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Idaho

Popular cities in Idaho

Popular flights according to clicks in the last 7 days on momondo