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Find cheap flights from Las Vegas to Idaho from $55

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Idaho departing on 6/20. 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
0 bags
jue. 6/27
jue. 7/4

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Best Idaho Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Boise
Boisenonstop$40
Idaho Falls
Idaho Fallsnonstop$109
Hailey
Hailey1 stop$550
Lewiston
Lewiston1 stop$414
Pocatello
Pocatello1 stop$488

Good to know

Low season

February

High season

July

Cheapest flight

$55
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Las Vegas to Spokane

FAQs - booking Idaho flights

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

    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 Las Vegas to Idaho.

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

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

    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 with an airline and back to Las Vegas with another airline.

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

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

See more FAQs

Top tips for finding cheap flights to Idaho

  • Morning departure is around 30% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Las Vegas to Idaho

 
Need help choosing which airline to fly with from Las Vegas to Idaho? 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.
8.5
Korean AirOverall score based on 1153 reviews
8.8Crew
8.6Boarding
8.1Food
8.3Comfort
8.2Entertainment
Airline reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

10.0 ExcellentAnonymous, Apr 2024IAD - ICN
Read more about Korean Air reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

Not very comfortable seated in the back plane due to turbulence

Ford not that great the seat not to big for leg room like other airline

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

It was ok. Not good and not a bad experience

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

I like your stewardess, they are nice. However, your food could have been better and wheres your dessert? You do not offer beer or scotch. I do not drink alcohol biut my husband can have one or two, he has to ask if he can have one. during dinner or lunch, it should be offerred. Also, you do not have the most famous drinks ginger ale

Not accommodating ground staff On board slow service Crew members not very friendly

lunch was good; breakfast was kinda meh cabin temprature was way too high new entertainment system but somewhat limited content

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

The boarding attendant was slightly rude when I asked about checking our stroller. Made me feel like I was bothering her.

Not much seat room, but that was unexpected. But the seat headrest was very uncomfortable.

what I like about Spirit is that the pilot and crew are good communicators. The plane itself - well, its a budget airline and you get what is expected, But I generally just feel safer, somehow, when I know more about what is going on - and Spirit has always done a good job of telling me what is going on: why the delay, why the turbulence, why this and that... and that means a lot to me.

There was a .79 discrepancy between the cost of the flight and what was paid. Spirit didn't let me obtain my boarding pass until the .79 (seventy nine cents) was paid. Contacting their customer service to resolve the issue was a nightmare that involved many wait minutes and two different departments. The price Kayak gave to Affirm, whom I used to pay for the tickets, and the price Spirit charged for the flight were off by the .79. I almost lost the ticket because of the hassle.

They sure know how to make you feel like you're packed into a sardine can. Most uncomfortable seat you imagine.

I flew from Las Vegas to Reno Nevada. Airfare was 60 $ round trip. I needed to bring my skis and boots.that was going to be $111 to bring them. Upon arrival they informed me that anyone who has skis more than 62 inches long is charged an oversize fee of $150 each way. Almost everyone over 5 foot five has skis over 62 inches long. So I paid $60 for the flight and $411 to bring my skis with me! WTF

The agent at the check in desk was absolutely rude. The rest of the team after that was good, but the check in process at LAS was miserable. The woman at the desk spoke like we were stupid and was rude throughout the process.

Great value airline. It doesn’t always work out flawlessly but this flight from Vegas to Reno was perfect.

Delayed several times. Flight was to arrive at midnight and it arrive at 3 am. A 3 hour delay is already bad but one that has you arriving in the wee hour is just disruptive and overall unacceptable. The complete lack of restitution is a joke in keeping with Spirit’s reputation of ranking bottom-low in the pecking order.

Flight was canceled and rebooked for the next day. Had to cancel the entire vacation.

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Flight was cancelled and I had to spend the night in the airport lugging my suitcase around

I liked getting off the plane. Everything else was well below standards. Not even offering a bag of peanuts for free for a 4 hours flight is ridiculous.

The whole experience was bad. Didn't know no complimentary drinks or snacks. $4.39 for a soda is ridiculous even a bottle water. A carry on was $74 just crazy. I don't think I will take this airline ever again. Very bad

Book cheap flights from Las Vegas to Idaho

Recent round-trip flight deals

6/8sáb.
nonstopSpirit Airlines
1h 56mLAS-BOI
6/10lun.
nonstopSpirit Airlines
1h 54mBOI-LAS
$65
9/21sáb.
nonstopSpirit Airlines
2h 04mLAS-BOI
9/23lun.
nonstopSpirit Airlines
1h 50mBOI-LAS
$67
6/22sáb.
1 stopDelta
6h 04mLAS-BOI
7/3mié.
1 stopDelta
6h 15mBOI-LAS
$228
9/17mar.
1 stopDelta
5h 09mLAS-BOI
9/25mié.
1 stopDelta
6h 09mBOI-LAS
$236
6/22sáb.
1 stopAlaska Airlines
8h 11mLAS-BOI
7/5vie.
1 stopAlaska Airlines
7h 39mBOI-LAS
$245
9/17mar.
1 stopAlaska Airlines
5h 18mLAS-BOI
9/21sáb.
1 stopAlaska Airlines
16h 25mBOI-LAS
$246
9/3mar.
2 stopsAmerican Airlines
12h 38mLAS-GEG
9/10mar.
2 stopsAmerican Airlines
14h 26mGEG-LAS
$267
9/12jue.
2 stopsAmerican Airlines
8h 42mLAS-BOI
9/18mié.
2 stopsAmerican Airlines
8h 05mBOI-LAS
$272
6/8sáb.
1 stopUnited Airlines
4h 08mLAS-BOI
6/10lun.
1 stopUnited Airlines
6h 52mBOI-LAS
$309
9/21sáb.
1 stopUnited Airlines
6h 53mLAS-WYS
9/28sáb.
2 stopsUnited Airlines
10h 35mWYS-LAS
$313

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Recent one-way flight deals

6/20jue.
nonstopAllegiant Air
2h 23mLAS-GEG
$55
6/27jue.
nonstopAllegiant Air
1h 53mLAS-BOI
$56
6/21vie.
nonstopSpirit Airlines
1h 58mLAS-BOI
$60
6/14vie.
nonstopSpirit Airlines
1h 58mLAS-BOI
$61
7/3mié.
1 stopDelta
3h 47mLAS-BOI
$114
6/22sáb.
1 stopDelta
5h 45mLAS-GEG
$124
10/17jue.
1 stopAmerican Airlines
6h 15mLAS-BOI
$131
8/26lun.
2 stopsAmerican Airlines
15h 57mLAS-GEG
$139
9/19jue.
1 stopUnited Airlines
4h 38mLAS-JAC
$230
9/6vie.
2 stopsUnited Airlines
20h 12mLAS-IDA
$250

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Last minute flights from Las Vegas to Idaho

Last minute flight, train and bus deals

5/30jue.
nonstop
1h 55mLAS-BOI
6/12mié.
nonstop
1h 54mBOI-LAS
$117
5/30jue.
nonstopAllegiant Air
1h 55mLAS-BOI
6/2dom.
nonstopAllegiant Air
1h 44mBOI-LAS
$139
6/1sáb.
nonstopSpirit Airlines
2h 04mLAS-BOI
6/2dom.
nonstopSpirit Airlines
1h 49mBOI-LAS
$144
5/29mié.
nonstopSpirit Airlines
2h 04mLAS-BOI
6/12mié.
nonstopSpirit Airlines
1h 56mBOI-LAS
$268
6/2dom.
multi-stopDelta
5h 37mLAS-GEG
6/2dom.
multi-stopDelta
6h 14mGEG-LAS
$365
5/29mié.
multi-stopAmerican Airlines
8h 45mLAS-BOI
6/12mié.
multi-stopAmerican Airlines
5h 36mBOI-LAS
$478
6/1sáb.
multi-stopDelta
6h 00mLAS-GEG
6/8sáb.
multi-stopDelta
5h 25mGEG-LAS
$506
6/1sáb.
multi-stopAmerican Airlines
9h 03mLAS-GEG
6/2dom.
multi-stopAmerican Airlines
6h 14mGEG-LAS
$511
5/31vie.
multi-stopUnited Airlines
4h 51mLAS-IDA
6/2dom.
multi-stopUnited Airlines
15h 23mIDA-LAS
$772
6/1sáb.
multi-stopUnited Airlines
14h 44mLAS-GEG
6/8sáb.
multi-stopUnited Airlines
14h 07mGEG-LAS
$802

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Las Vegas - Idaho Flights

Departure:

Las Vegas (LAS)United States

Return flight deals:

Idaho - Las Vegas

Cabin classes:

$48