$42 Find Cheap Flights from Idaho to Nevada

1 adult
1 adult, Economy

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

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info
Useful Info

Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$42
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Boise to Las Vegas

FAQs for booking flights from Idaho to Nevada

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

    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 Idaho to Nevada.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho to Nevada 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 Idaho to Nevada?

    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 from Idaho to Nevada with an airline and back with another airline.

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

    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 from Idaho to Nevada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Nevada?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Nevada is Las Vegas Harry Reid Intl Airport (LAS), with an average flight price of $161.

  • What is the cheapest day to fly to Nevada?

    Based on KAYAK data, the cheapest day to fly to Nevada is Tuesday where round-trip tickets can be as cheap as $216. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $254 on average.

  • What is the cheapest time of day to fly to Nevada?

    The cheapest time of day to fly to Nevada is generally in the afternoon, when round-trip flights cost $199 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Nevada is generally in the morning, which is peak travel time and where the average cost of a ticket is $271.

  • What is the cheapest flight to Nevada?

    The cheapest ticket to Nevada from Idaho found in the last 72 hours was to Las Vegas, at $54 round-trip. The most popular route is Boise (BOI) to Las Vegas (LAS) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $54.

  • What is the cheapest month to fly from Idaho to Nevada?

    The cheapest month for flights from Idaho to Nevada is March, when tickets cost $256 (return) on average. On the other hand, the most expensive months are June and September, when the average cost of round-trip tickets is $876 and $658 respectively.

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

    To get a below average price on the flight from Idaho to Nevada, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

  • How long is the flight to Nevada?

    An average nonstop flight from Idaho to Nevada takes 4h 04m, covering a distance of 503 miles. The shortest route is Idaho Falls (IDA) to Las Vegas (LAS) with an average flight time of 1h 42m.

  • What are the most popular destinations in Nevada?

    Based on KAYAK flight searches, the most popular destination is Las Vegas (85% of total searches to Nevada). The next most popular destinations are Reno (14%) and Twin Falls (1%).

Top 5 airlines serving from Idaho to Nevada

 
Need help choosing which airline to fly with from Idaho to Nevada? 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.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.1Boarding
7.1Food
8.5Crew
7.8Comfort
7.1Entertainment
Airline reviews

It sucks, flight delays at FAT caused us to miss a day at lodge and overnight in Seattle. Flight delays coming home also. Never again

2.0 MediocreAnonymous, Jun 2025PSG - JNU
Read more Alaska Airlines reviews

It sucks, flight delays at FAT caused us to miss a day at lodge and overnight in Seattle. Flight delays coming home also. Never again

We had to take the train to our next gate but had time to eat a meal. When to our next gate and asked employee about gate and got informed that gate had been changed so back on train to next gate. So thankful she was there and informed us of gate change. Because of the issue the boarding was slow but employees were there and busy helping all and keeping it organized.

The crew the employees were friendly and excellent. There was a problem with the plane and they had workers there immediately working on it. They made sure the people that had immediate connects knew what gates they had to get to and had them leave the plane first. Very thoughtful.

On time, smooth take off and landing, efficient boarding. Gate staff excellent, stewardess grumpy, but civil enough.

I am mobility challenged and ground crew were accommodating to my needs. One must walk up a ramp to board Alaska planes. Terminal to tarmac to ramp to plane.

OK for the price paid but nothing as far as value.

No non-alcoholic drinks available except water and small apple juice cans.

Everything smooth (including the landing) and on time. Easy. Thanks.

Did not travel - unexpected medical emergency. Nonrefundable tickets, but Alaska Air sent credit vouchers for the entire amount (very generous, and I didn't expect that). However, I paid for insurance with Kayak's partner company. The 'insurance' might pay for lost baggage, but they referred to the contract in refusing to a dime on the policy. (If you died from a heart attack in the waiting area, I suspect they would claim the right to DENY if your general practitioner had found high blood pressure previously and prescribed daily HTCZ pills - even tiny ones.) They described a policy to deny any claim with even the slightest whiff of pre-existing. I suspect that they probably almost NEVER pay money out on a medical claim, and that their 'local medical assistance' has no coverage either - that it's just an abusive profit center sending gigantic bills while contributing nothing from your 'policy coverage'.

My flight was canceled and rebooked about 3 times. Original flight had a 50 minute layover. Flight was canceled and rebooked with a five plus hour layover. I demanded refund

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Seats uncomfortable, hard to check luggage, etc. It was like the last flight out of Hanoi

Good experience except for the drunk woman who was with a child. Sad

Canceled my flight and refused to put me on a different flight to get me to my destination. Unacceptable and ruined my trip

The flight was canceled and no option was given to get me to my destination even though there were 3 other flights going to Las Vegas later on that night. I will never fly on Spirit Airlines ever again. Terrible service!

I book a filght for me and my daughter from Miami home to Las Vegas and getting her checked in was awful the lady at the baggage check in was horrible!!! She was the rudest person I have ever encountered in my entire life!!!! My daughter dose not speak Spanish and so I was trying to translate for her but the woman would not let me so my daughter was 100 💯 confused because she could not understand what was going on or being said at all horrible absolutely horrible and rude extremely stressful worst experience ever!!!!!!! And then we were actually told by other air port staff not to complain because if we did sprint would make sure we miss our flight ✈️ that they do it all the time 😧

Not good. No updates regarding the flight status until after the fact on the delays and then a cancellation.

If kayak actually provided me this flight and didn’t just send me notifications about it

Worst Airplane ride I ever have taken... My purchased seat was changed without my consent

Surprising everything went well. Nice attendants and fast getting on and off the plane. Overall, was happy with the experience.

I was surprised by a mandatory bag charge when I checked in at the airport. "Carry-on" wasn't an option eventhough all that I had was a small pilot case. I paid $79 so my bag could fly with me.

Book cheap flights from Idaho to Nevada

Recent round-trip flight deals

7/21Mon
nonstopAllegiant Air
1h 42mIDA-LAS
7/25Fri
nonstopAllegiant Air
1h 48mLAS-IDA
$68
9/12Fri
nonstopAllegiant Air
1h 44mIDA-LAS
9/19Fri
nonstopAllegiant Air
1h 49mLAS-IDA
$76
8/1Fri
nonstopSpirit Airlines
1h 51mBOI-LAS
8/4Mon
nonstopSpirit Airlines
1h 47mLAS-BOI
$104
9/11Thu
nonstopSpirit Airlines
1h 51mBOI-LAS
9/13Sat
nonstopSpirit Airlines
1h 51mLAS-BOI
$106
8/27Wed
nonstopSouthwest
1h 50mBOI-LAS
9/10Wed
nonstopSouthwest
1h 45mLAS-BOI
$137
11/11Tue
nonstopAlaska Airlines
1h 56mBOI-LAS
11/15Sat
nonstopAlaska Airlines
1h 59mLAS-BOI
$147
8/27Wed
nonstopSouthwest
1h 50mBOI-LAS
9/10Wed
2 stopsSouthwest
7h 55mLAS-BOI
$152
11/11Tue
nonstopAlaska Airlines
1h 56mBOI-LAS
11/15Sat
1 stopAlaska Airlines
6h 22mLAS-BOI
$157
8/7Thu
1 stopDelta
6h 25mBOI-LAS
8/11Mon
1 stopDelta
5h 40mLAS-BOI
$177
7/20Sun
1 stopDelta
4h 40mGEG-LAS
7/26Sat
1 stopDelta
3h 59mLAS-GEG
$177

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/30Mon
nonstopSpirit Airlines
1h 57mBOI-LAS
$42
8/17Sun
nonstopAllegiant Air
2h 23mGEG-LAS
$49
10/7Tue
nonstopHawaiian Airlines
2h 01mBOI-LAS
$67
10/15Wed
1 stopSouthwest
3h 35mBOI-LAS
$78
7/24Thu
nonstopSouthwest
2h 20mGEG-LAS
$79
10/12Sun
1 stopDelta
8h 10mBOI-LAS
$79
7/13Sun
nonstopHawaiian Airlines
2h 00mBOI-LAS
$81
10/4Sat
1 stopAlaska Airlines
5h 09mBOI-LAS
$86
8/7Thu
1 stopAlaska Airlines
7h 16mBOI-LAS
$88
8/28Thu
1 stopDelta
5h 04mBOI-LAS
$89

Search by stops

Search by airline

Search by price

Last minute flights from Idaho to Nevada

Last minute flight, train and bus deals

6/13Fri
nonstopAllegiant Air
1h 46mIDA-LAS
6/16Mon
nonstopAllegiant Air
1h 48mLAS-IDA
$206
6/13Fri
nonstopAllegiant Air
1h 46mIDA-LAS
6/16Mon
nonstopAllegiant Air
1h 48mLAS-IDA
$214
6/16Mon
nonstopSpirit Airlines
1h 57mBOI-LAS
6/20Fri
nonstopSpirit Airlines
1h 38mLAS-BOI
$220
6/17Tue
multi-stopDelta
5h 36mGEG-LAS
7/17Thu
multi-stopDelta
4h 34mLAS-GEG
$286
6/16Mon
nonstopSpirit Airlines
1h 57mBOI-LAS
6/20Fri
nonstopSpirit Airlines
1h 38mLAS-BOI
$292
6/17Tue
multi-stopAlaska Airlines
4h 17mGEG-LAS
6/24Tue
multi-stopAlaska Airlines
4h 28mLAS-GEG
$296
6/16Mon
multi-stopAlaska Airlines
7h 09mGEG-LAS
6/19Thu
multi-stopAlaska Airlines
7h 05mLAS-GEG
$345
6/17Tue
multi-stopSouthwest
6h 10mGEG-LAS
6/24Tue
nonstopSouthwest
2h 15mLAS-GEG
$471
6/17Tue
multi-stopDelta
9h 17mGEG-RNO
6/24Tue
multi-stopDelta
6h 32mRNO-GEG
$472
6/14Sat
nonstopSouthwest
1h 45mBOI-LAS
6/19Thu
nonstopSouthwest
1h 40mLAS-BOI
$572

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Nevada

Cabin class types available on flights to Idaho

Cabin classes available on flights to Idaho. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.