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$146+ Cheap flights from Kaua'i to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — LAS
ene. 20 — ene. 271
mar. 1/20
mar. 1/27
1 adult, Economy
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Cheap flight deals from Kaua'i to Las Vegas

Cheapest flights from Kaua'i to Las Vegas
Explore the most affordable flight options available from Kaua'i to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 21, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/282:37 pmLIH - LAS
1 stop7h 49mMultiple Airlines
mié. 12/318:15 amLAS - LIH
1 stop10h 20mMultiple Airlines
Deal found 12/18$589
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/242:29 pmLIH - LAS
1 stop8h 28mUnited Airlines
vie. 12/266:00 amLAS - LIH
1 stop8h 43mUnited Airlines
Deal found 12/21$593
This Delta deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2810:43 pmLIH - LAS
1 stop9h 33mDelta
mié. 12/316:15 amLAS - LIH
2 stops13h 45mDelta
Deal found 12/20$635
This Alaska Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2211:58 amLIH - LAS
2 stops10h 28mMultiple Airlines
mié. 12/245:39 pmLAS - LIH
1 stop15h 17mMultiple Airlines
Deal found 12/18$636
This United Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/302:00 pmLIH - LAS
1 stop8h 29mUnited Airlines
dom. 1/46:00 amLAS - LIH
1 stop8h 43mUnited Airlines
Deal found 12/20$640
This Expedia deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/209:00 pmLIH - LAS
1 stop7h 34mMultiple Airlines
mar. 12/231:45 pmLAS - LIH
1 stop10h 38mMultiple Airlines
Deal found 12/20$661
This Kiwi.com deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:37 pmLIH - LAS
1 stop24h 11mMultiple Airlines
dom. 1/43:47 pmLAS - LIH
2 stops23h 57mMultiple Airlines
Deal found 12/20$675
This United Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/319:35 pmLIH - LAS
1 stop10h 06mUnited Airlines
dom. 1/46:00 amLAS - LIH
1 stop8h 43mUnited Airlines
Deal found 12/20$678
This United Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/209:35 pmLIH - LAS
2 stops10h 25mUnited Airlines
mar. 12/238:00 amLAS - LIH
1 stop11h 47mUnited Airlines
Deal found 12/20$679

Find flight deals from Kaua'i to Las Vegas

Keep the following information in mind while searching for Kaua'i to Las Vegas flight deals. Data was last updated diciembre 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$287
(Alaska Airlines)

One-way from

$146
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$513

Good round-trip deal

$702 or less

Good one-way deal

$291 or less
Provider with most accurate pricing for Lihue-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Lihue-Las Vegas Harry Reid Intl flights.
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From Kaua'i to Las Vegas Harry Reid Intl
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One-way flight from Kaua'i to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Kaua'i to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Kaua'i to Las Vegas Harry Reid Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kaua'i to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 21, 2025.
Use the filters below to find and compare flights from Kaua'i to Las Vegas that are best for you.

Fly from

Kaua'i

Fly to

Las Vegas

Route

Depart

Return

Price

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

lun. 2/2

6:00 am-6:41 pm

2 stops10h 41m

Las Vegas Harry Reid Intl

mar. 2/3

8:10 am-1:03 pm

1 stop30h 53m

$287

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

jue. 1/29

10:22 am-11:28 pm

2 stops11h 06m

Las Vegas Harry Reid Intl

mié. 2/4

6:00 am-1:03 pm

1 stop9h 03m

$295

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

mié. 2/18

10:55 pm-9:56 am

1 stop9h 01m

Las Vegas Harry Reid Intl

mar. 2/24

11:05 am-7:55 pm

1 stop10h 50m

$304

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

jue. 1/22

2:30 pm-3:20 pm

1 stop22h 50m

Las Vegas Harry Reid Intl

mié. 1/28

1:53 pm-1:15 pm

1 stop25h 22m

$309

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

lun. 2/2

10:20 pm-11:11 am

1 stop10h 51m

Las Vegas Harry Reid Intl

mar. 2/3

6:14 pm-1:03 pm

1 stop20h 49m

$312

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

mié. 2/18

6:00 am-3:59 pm

1 stop7h 59m

Las Vegas Harry Reid Intl

mar. 2/24

6:00 am-2:30 pm

2 stops10h 30m

$317

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

jue. 3/5

9:00 pm-6:24 am

1 stop7h 24m

Las Vegas Harry Reid Intl

lun. 3/9

6:58 pm-11:47 am

1 stop19h 49m

$340

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

vie. 2/13

10:55 pm-2:52 pm

1 stop13h 57m

Las Vegas Harry Reid Intl

sáb. 2/21

11:06 am-7:55 pm

1 stop10h 49m

$374

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

mié. 3/18

8:53 pm-2:35 pm

2 stops14h 42m

$149

LihueLas Vegas

LIH - LAS

LIHLAS

Lihue

mié. 1/21

1:39 pm-4:02 pm

2 stops24h 23m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 17 results
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Best time to book a flight from Kaua'i to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Kaua'i with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kaua'i to Las Vegas

What is the cheapest month to book a flight from Kaua'i to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Kaua'i to Las Vegas (average of $189). Flying from Kaua'i to Las Vegas in April is currently the most expensive (average of $501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FUS to LAS?

Find hourly flight availability from Kaua'i to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 21, 2025.

One of the essential ways to save on airfare from Kaua'i to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 49% on airfare.

Weekly flight availability from Kaua'i to Las Vegas

Explore weekly flight availability from Kaua'i to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated diciembre 21, 2025.

The most flights from zzFUS to LAS are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated diciembre 21, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Kaua'i to Las Vegas by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,491 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Alaska Airlines
8.0
Very good
11,491 reviews
Alaska Airlines
8.0
Very good
11,491 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Southwest
8.0
Very good
4,258 reviews
Alaska Airlines
8.0
Very good
11,491 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Delta
7.9
Good
8,019 reviews
Alaska Airlines
8.0
Very good
11,491 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Hawaiian Airlines
7.8
Good
2,820 reviews
Alaska Airlines
8.0
Very good
11,491 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
American Airlines
7.2
Good
11,050 reviews
Alaska Airlines
8.0
Very good
11,491 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from Kaua'i?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from Kaua'i to Las Vegas. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

  • How long is the flight from Kaua'i to Las Vegas?

    Airlines like Delta fly from Kaua'i to Las Vegas in about 9h 01m. The time it takes to get you to your destination can typically vary by up to . There are 2812 mi between Kaua'i and Las Vegas.

  • What are the cheapest airlines to fly from Kaua'i to Las Vegas one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $166. United Airlines flights start at $166 while deals on Delta start at $166 one-way.

  • What are the cheapest flights from Kaua'i to Las Vegas?

    The cheapest flight price from Kaua'i to Las Vegas is $165. On average you can expect to pay $517. The most popular route, (Lihue - Las Vegas Harry Reid Intl), can usually be booked for $304.

  • Can I find deals for flights from Kaua'i to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Kaua'i to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kaua'i to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaua'i to Las Vegas.

  • Can I find deals for business class flights from Kaua'i to Las Vegas?

    Yes. Cheapflights offers flight deals from Kaua'i to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kaua'i to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Kaua'i to Las Vegas (average of $189). Flying from Kaua'i to Las Vegas in April is currently the most expensive (average of $501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Boulder City
Needles

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Top 6 airlines flying from Kaua'i to Las Vegas

Discover the top 6 airlines that operate flights from Kaua'i to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$189Average$370FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$333Average$483FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$340Average$569FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$369Average$479FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$424Average$575FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$481Average$675FlexibilityNo cancel feeOn-time63%

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