LAS

$154 Find Cheap Flights from Kaua'i to Las Vegas - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from Kaua'i to Las Vegas

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kaua'i to Las Vegas

Wed, Oct 14 - Tue, Oct 20
Alaska Airlines Logo
3:45 pm - 7:40 pmLIH  Lihue-LAS Las Vegas Harry Reid Intl
24h 55m1 stop San Francisco
Alaska Airlines Logo
12:17 pm - 9:43 amLAS  Las Vegas Harry Reid Intl-LIH Lihue
24h 26m1 stop San Francisco
$328Alaska Airlines
Thu, Oct 22 - Tue, Oct 27
American Airlines Logo
9:35 pm - 8:30 amLIH  Lihue-LAS Las Vegas Harry Reid Intl
7h 55m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:40 am - 2:51 pmLAS  Las Vegas Harry Reid Intl-LIH Lihue
11h 11m1 stop Phoenix Sky Harbor Intl
$332American Airlines
Thu, Dec 3 - Wed, Dec 9
Delta Logo
10:59 pm - 8:49 amLIH  Lihue-LAS Las Vegas Harry Reid Intl
7h 50m1 stop Los Angeles
Delta Logo
11:15 am - 8:20 pmLAS  Las Vegas Harry Reid Intl-LIH Lihue
11h 05m1 stop Seattle/Tacoma Intl
$332Delta
Tue, Oct 13 - Tue, Oct 20
Delta Logo
9:53 pm - 9:54 amLIH  Lihue-LAS Las Vegas Harry Reid Intl
9h 01m1 stop Seattle/Tacoma Intl
Delta Logo
10:00 am - 5:36 pmLAS  Las Vegas Harry Reid Intl-LIH Lihue
10h 36m1 stop Los Angeles
$332Delta
Thu, Oct 22 - Mon, Oct 26
American Airlines Logo
9:35 pm - 11:35 amLIH  Lihue-LAS Las Vegas Harry Reid Intl
11h 00m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:15 am - 12:25 pmLAS  Las Vegas Harry Reid Intl-LIH Lihue
8h 10m1 stop Los Angeles
$332American Airlines
Thu, Oct 15 - Sat, Oct 24
Alaska Airlines Logo
3:45 pm - 8:49 amLIH  Lihue-LAS Las Vegas Harry Reid Intl
14h 04m1 stop San Francisco
Alaska Airlines Logo
8:49 pm - 9:43 amLAS  Las Vegas Harry Reid Intl-LIH Lihue
15h 54m1 stop San Francisco
$339Alaska Airlines
Wed, Oct 14 - Tue, Oct 20
Multiple Airlines Logo
6:00 am - 6:28 pmLIH  Lihue-LAS Las Vegas Harry Reid Intl
9h 28m2 stops Honolulu San Diego
Multiple Airlines Logo
12:17 pm - 9:43 amLAS  Las Vegas Harry Reid Intl-LIH Lihue
24h 26m1 stop San Francisco
$400Multiple Airlines
Thu, Oct 15 - Fri, Oct 23
Multiple Airlines Logo
3:45 pm - 8:49 amLIH  Lihue-LAS Las Vegas Harry Reid Intl
14h 04m1 stop San Francisco
Multiple Airlines Logo
1:55 am - 9:28 amLAS  Las Vegas Harry Reid Intl-LIH Lihue
10h 33m2 stops Honolulu Kona Intl
$415Multiple Airlines
Wed, Nov 18 - Mon, Nov 23
United Airlines Logo
1:46 pm - 12:40 amLIH  Lihue-LAS Las Vegas Harry Reid Intl
8h 54m1 stop San Francisco
United Airlines Logo
1:31 pm - 10:30 pmLAS  Las Vegas Harry Reid Intl-LIH Lihue
10h 59m1 stop San Francisco
$479United Airlines
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
1:05 pm - 11:57 pmLIH  Lihue-LAS Las Vegas Harry Reid Intl
7h 52m1 stop Los Angeles
United Airlines Logo
1:57 pm - 9:30 pmLAS  Las Vegas Harry Reid Intl-LIH Lihue
10h 33m2 stops Los Angeles San Francisco
$480United Airlines
Useful Info

Good to know

Low season

August

Cheapest flight

$154
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Lihue to Las Vegas

FAQs for booking flights from Kaua'i to Las Vegas

  • How does KAYAK find such low prices on flights from Kaua'i to Las Vegas?

    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 Kaua'i to Las Vegas.

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

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

    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 Las Vegas with an airline and back to Kaua'i with another airline.

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

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

Reviews of the top 5 airlines serving from Kaua'i to Las Vegas

 
Need help choosing which airline to fly with from Kaua'i to Las Vegas? 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
SouthwestOverall score based on 4188 reviews
8.0Comfort
8.6Crew
7.0Food
8.1Boarding
7.5Entertainment
Airline reviews

had to check bag at gate when there was still overhead bin space. As usual the WIFI didn't really work.

6.0 GoodAnonymous, Sep 2026
Read more Southwest reviews

had to check bag at gate when there was still overhead bin space. As usual the WIFI didn't really work.

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

Was fine, delayed and feels like southwest is always late

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

The new seat assignment thing is wierd. If you don’t pay for a seat they always assign you a middle seat regardless of how many people are on the flight. Idk… the new company that bought Southwest is trying to make it more profitable, but I’m just not seeing it. The flight attendants aren’t having as much fun anymore. It just feels like the airline is slowly dying. IMO. We shall see if Southwest is the next Toy’s R Us.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

I love the fact that Southwest airlines has a direct flight from Honolulu to Las Vegas and Las Vegas to Honolulu. The only downside was flying on Southwest is they do not provide meals even if they charged you they do not provide meals. They do provide a free snack that consists of chips pretzels cheese and a cookie. They do serve free drink and if you book the premium flight then you get your choice of an alcoholic beverage. The seats are small so if you are not traveling with three people plan on someone sitting next to you.

The guy on the boarding gate, welber was very helpfula nd was able to help me, my wife and 2 young children be seated all together. The bad experience that i had on this flight was the flight crew- i waited for 15-20mins to retrieve my kid’s gate checked stroller. The flight crew didnt even apologize and told me to step on the side when i was already. Also the bag drop process was a pain. The machine keeps on having a lot of errors that wont take my bag. That took me alot of time to check my bag

This flight was miserable. Initially delayed due to weather in Las Vegas. Gate staff did not explain it was due to weather, blamed air traffic control which is harder to understand as it was a scheduled flight- ATC should know we were coming and the landing slot should have been secured. Airplane on the ground for 3 hours in San Diego. Then when the pilots got on, it required maintenance. Could have figured that out hours ago. Then when we got on the plan, pilots had to switch out which further delayed us. New pilot spent some time talking on the PA- wish he would have just gone up and flew the plane. Got in the air (finally). Then they canceled in flight service (they had time to serve, it was just an ERJ). Southwest serves a whole 737 on this route pretty much every time.

It was a flight with a tremendous amount of turbulence especially at landing, the flight deck and cabin crew were AMAZING! Everything was explained early and everyone was calm through the repeat attempts at landing. Thank you Delta for your professionalism and safety concerns.

I was much more comfortable on this flight since it was not completely full. Again the complimentary food was inadequate for such a long flight. A tiny bag of mustard flavored pretzels and small drink . I'm glad I brought a few granola bars with me this time.

Considering my flight to Portland was in a broken chair that I had paid extra for, this one was great. So yeah, wonderful.

Good staff. Comfortable seats. Had to check my bag because the flight was too full.

Crew were bad Didn’t help with luggage When asked for a glass of wine, I was told that they will serve later , which they didn’t to Me and didn’t serve anyone else in First class . Didn’t offer any snacks , Chips or Nuts to anyone . Flight was not crowded either. Worst Service/ or No Service !

Luggage was severely damaged. Flight was late for several hours

I flew Hawaiian Airlines three times during my trip. Each time, when we went to baggage claim, it took about 45 minutes to an hour to receive our luggage.

I only give it a bad rating because I missed my flight

DL486 could not get to the gate due to jet bridge malfunction. We moved gates. The connecting flight of LAX to MCO was not communicated with. Even though we were in the same terminal, DL482 left without about 10 of us, including a mother and her 3 children. I got to the gate at 7:34 am which is past the 7:20 am last call for a 7:35 am departure. Had they waited 5 minutes, all of us would have made it on board.

Very disappointed in the crew as they did not pick up my trash nor offer headsets

First The flight got delayed because one of the crew members was late and we couldn’t board until she arrived. Then we all boarded and got held in the tarmac for another 30 min.

Not really a “Delta” problem but worth mentioning: Boarding was a difficult process. TSA seemed understaffed and Pre-Check took longer than regular TSA. The supervisor was frazzled and yelled at travelers. Once through TSA, we had to put our carry-ons through another x-ray machine. Then queue up to board with both boarding pass and ID. Then, when we got to the stairs on the tarmac, we had to show our boarding pass again. Maybe this is just normal for Kona since the terminal is outdoors (but still a “secured” area).

My service light was on 15 minutes before I had to get up and find a glass of ice. And I was in business class. The meals were not for either my wife and I. She did not eat the entire 10 hour flight and I managed a bowl of soup. I was expecting much more from business with what we paid.

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

It was delayed but other than that it was great.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

Flight did not have wifi service. It was experiencing technical difficulties. Definitely and old plane that needs updating.

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

It was perfect! I've never flown with United before, but I definitely will in the future

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

First class felt like economy, seats were horrible, food was horrible, staff inattentive

The departure was delayed by 1 hour. The seat was comfortable and selection of entertainment is very good.

Overall all good with the flight. Appreciated the extra spacious upper storage for (vertically standing) carry on. Efficient crew, on time departure... What could it be better is the in seat power. No one was working in our row. We were counting on the in seat power to recharge our battery depleted phones. With the dependency we have in our mobile devices nowadays, the availability of in seat power is a must....

The flight was delayed by about an hour due to a maintenance issue which later then required a change of planes. The crew was great and friendly. The in-flight entertainment did not play properly on Apple Vision Pro in a Safari browser. Although the movie trailers would play fine, the actual movies themselves just had a black screen with audio. There must be something with copy protection or something that isn’t compatible with the Safari browser on Apple Vision Pro. The free inflight Wi-Fi for American Airlines Advantage members is a nice bonus. and is great that they aren’t charging extra for things that have become basic utilities in 2026, like internet access.

Mostly great. Only issue was with the WiFi. Halfway through the flight it was spotty and I was unable to work as I planned. This impacted my work products as I am traveling for business and it was an unexpected hindrance which was inconvenient. Flight here was amazing. For a 5 hour flight something more than a Biscoff would be nice but I’m just swinging at windmills I guess…

Better service. No food options, but we did get drinks and a cookie.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

First class flight attendant was rude and lacked any customer service skills.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Winchester
Sunrise Manor
Primm

More options for your flight to Las Vegas