$145+ Cheap flights from Las Vegas (LAS) to Kaua'i
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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LIH
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Kaua'i with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Last-minute
One-way
Cheapest flights from Las Vegas to Kaua'iExplore the most affordable flight options available from Las Vegas to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
Explore the most affordable flight options available from Las Vegas to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/3111:24 am
LAS
- LIH
1 stop11h 20m
United Airlines
Wed 9/91:03 pm
LIH
- LAS
1 stop7h 54m
United Airlines
Deal found 7/22![United Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/2411:20 am
LAS
- LIH
1 stop11h 24m
United Airlines
Fri 8/281:15 pm
LIH
- LAS
1 stop8h 13m
United Airlines
Deal found 7/22![United Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:34 pm
LAS
- LIH
1 stop8h 35m
American Airlines
Wed 8/269:00 pm
LIH
- LAS
1 stop8h 34m
American Airlines
Deal found 7/22![American Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 7/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:59 am
LAS
- LIH
1 stop11h 15m
Delta
Tue 10/139:50 pm
LIH
- LAS
1 stop9h 04m
Delta
Deal found 7/21![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 7/22. 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.
Tue 9/2910:59 am
LAS
- LIH
1 stop11h 11m
Delta
Tue 10/69:50 pm
LIH
- LAS
2 stops15h 23m
Delta
Deal found 7/22![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 7/22. 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.
Tue 9/2910:59 am
LAS
- LIH
1 stop11h 11m
Delta
Mon 10/59:54 pm
LIH
- LAS
1 stop14h 06m
Delta
Deal found 7/22![Delta logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Tue 10/68:23 pm
LAS
- LIH
1 stop18h 12m
Alaska Airlines
Tue 10/133:45 pm
LIH
- LAS
1 stop20h 46m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/216:00 am
LAS
- LIH
1 stop8h 59m
United Airlines
Fri 8/281:15 pm
LIH
- LAS
1 stop8h 13m
United Airlines
Deal found 7/22![United Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:29 am
LAS
- LIH
1 stop11h 26m
American Airlines
Tue 9/19:00 pm
LIH
- LAS
1 stop8h 34m
American Airlines
Deal found 7/22![American Airlines logo]()
$362
Best flights from Las Vegas to Kaua'iDiscover carefully curated flight deals from Las Vegas to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Las Vegas to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This Delta deal was found by Cheapflights users on 7/22. 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.
Tue 9/2910:59 am
LAS
- LIH
1 stop11h 11m
Delta
Tue 10/69:50 pm
LIH
- LAS
1 stop9h 04m
Delta
Deal found 7/22![Delta logo]()
$290
This Southwest deal was found by Cheapflights users on 7/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:20 am
LAS
- LIH
1 stop7h 50m
Southwest
Wed 9/91:30 pm
LIH
- LAS
1 stop12h 35m
Southwest
Deal found 7/19![Southwest logo]()
$395
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Tue 8/256:00 am
LAS
- LIH
1 stop8h 59m
United Airlines
Wed 8/261:00 pm
LIH
- LAS
1 stop7h 57m
United Airlines
Deal found 7/22![United Airlines logo]()
$400
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:07 pm
LAS
- LIH
1 stop19h 29m
Multiple Airlines
Mon 8/314:15 pm
LIH
- LAS
2 stops14h 27m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 7/19. 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.
Tue 8/2511:00 am
LAS
- LIH
1 stop11h 16m
Delta
Tue 9/18:41 pm
LIH
- LAS
1 stop9h 04m
Delta
Deal found 7/19![Delta logo]()
$344
This Southwest deal was found by Cheapflights users on 7/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:50 am
LAS
- LIH
1 stop11h 20m
Southwest
Thu 9/249:25 pm
LIH
- LAS
1 stop8h 55m
Southwest
Deal found 7/19![Southwest logo]()
$404
This Delta deal was found by Cheapflights users on 7/20. 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.
Thu 8/611:00 am
LAS
- LIH
1 stop11h 16m
Delta
Thu 8/139:55 pm
LIH
- LAS
1 stop11h 25m
Delta
Deal found 7/20![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 8/276:35 am
LAS
- LIH
2 stops15h 41m
Delta
Mon 8/319:55 pm
LIH
- LAS
2 stops15h 25m
Delta
Deal found 7/22![Delta logo]()
$466
Last-minute flights from Las Vegas to Kaua'iDiscover last-minute flight deals from Las Vegas to Kaua'i. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Kaua'i. Data last updated July 24, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:15 am
LAS
- LIH
Nonstop6h 20m
Southwest
Tue 8/259:25 pm
LIH
- LAS
1 stop9h 15m
Southwest
Deal found 7/21![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 7/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:00 am
LAS
- LIH
1 stop11h 16m
Delta
Tue 8/259:55 pm
LIH
- LAS
2 stops15h 25m
Delta
Deal found 7/21![Delta logo]()
$395
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:34 pm
LAS
- LIH
1 stop8h 35m
American Airlines
Wed 8/269:00 pm
LIH
- LAS
1 stop8h 34m
American Airlines
Deal found 7/22![American Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 7/22. 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.
Wed 8/196:35 am
LAS
- LIH
2 stops15h 41m
Delta
Wed 8/269:55 pm
LIH
- LAS
1 stop8h 56m
Delta
Deal found 7/22![Delta logo]()
$376
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/216:00 am
LAS
- LIH
1 stop8h 59m
United Airlines
Fri 8/281:15 pm
LIH
- LAS
1 stop8h 13m
United Airlines
Deal found 7/22![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/2411:20 am
LAS
- LIH
1 stop11h 24m
United Airlines
Fri 8/281:15 pm
LIH
- LAS
1 stop8h 13m
United Airlines
Deal found 7/22![United Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 7/23. 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.
Mon 8/2411:00 am
LAS
- LIH
1 stop11h 16m
Delta
Tue 9/19:55 pm
LIH
- LAS
1 stop8h 56m
Delta
Deal found 7/23![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:29 am
LAS
- LIH
1 stop11h 26m
American Airlines
Tue 9/19:00 pm
LIH
- LAS
1 stop8h 34m
American Airlines
Deal found 7/22![American Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 7/23. 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.
Tue 8/256:35 am
LAS
- LIH
2 stops15h 41m
Delta
Tue 9/18:41 pm
LIH
- LAS
1 stop9h 04m
Delta
Deal found 7/23![Delta logo]()
$383
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 8/271:34 pm
LAS
- LIH
1 stop9h 10m
United Airlines
Mon 8/3110:48 pm
LIH
- LAS
1 stop8h 18m
United Airlines
Deal found 7/22![United Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/3111:24 am
LAS
- LIH
1 stop11h 20m
United Airlines
Wed 9/91:03 pm
LIH
- LAS
1 stop7h 54m
United Airlines
Deal found 7/22![United Airlines logo]()
$290
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:20 am
LAS
- LIH
1 stop7h 50m
Southwest
Wed 9/98:25 pm
LIH
- LAS
Nonstop5h 45m
Southwest
Deal found 7/22![Southwest logo]()
$390
One-way flights from Las Vegas to Kaua'iSearch for one-way flight options from Las Vegas to Kaua'i. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Las Vegas to Kaua'i. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:34 pm
LAS
- LIH
1 stop8h 35m
American Airlines
Deal found 7/22![American Airlines logo]()
$145
This Delta deal was found by Cheapflights users on 7/23. 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.
Wed 1/2010:59 am
LAS
- LIH
1 stop11h 23m
Delta
Deal found 7/23![Delta logo]()
$172
This Delta deal was found by Cheapflights users on 7/22. 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.
Tue 8/1811:00 am
LAS
- LIH
1 stop11h 16m
Delta
Deal found 7/22![Delta logo]()
$182
This Delta deal was found by Cheapflights users on 7/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:08 pm
LAS
- LIH
1 stop27h 30m
Delta
Deal found 7/21![Delta logo]()
$184
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 12/66:00 am
LAS
- LIH
1 stop8h 48m
United Airlines
Deal found 7/22![United Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 7/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:15 am
LAS
- LIH
Nonstop6h 20m
Southwest
Deal found 7/19![Southwest logo]()
$193
This Delta deal was found by Cheapflights users on 7/22. 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.
Sat 8/227:24 pm
LAS
- LIH
1 stop25h 17m
Delta
Deal found 7/22![Delta logo]()
$194
This Delta deal was found by Cheapflights users on 7/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:25 am
LAS
- LIH
2 stops15h 45m
Delta
Deal found 7/21![Delta logo]()
$199
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/246:00 am
LAS
- LIH
1 stop8h 40m
United Airlines
Deal found 7/22![United Airlines logo]()
$200
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:45 am
LAS
- LIH
1 stop9h 25m
Southwest
Deal found 7/21![Southwest logo]()
$202
This Expedia deal was found by Cheapflights users on 7/20. 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.
Sat 8/158:57 pm
LAS
- LIH
1 stop15h 46m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$205
Find flight deals from Las Vegas to Kaua'i
Keep the following information in mind while searching for Las Vegas to Kaua'i flight deals. Data was last updated July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $290 (United Airlines) |
One-way from | $145 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $668 |
Good round-trip deal | $754 or less |
Good one-way deal | $407 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Kaua'i 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 July 24, 2026.
Use the filters below to find and compare flights from Las Vegas to Kaua'i that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Tue 9/29
10:59 am-7:10 pm
1 stop11h 11m
Lihue
Tue 10/6
9:50 pm-9:54 am
1 stop9h 04m
$290
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Tue 8/25
11:00 am-7:16 pm
1 stop11h 16m
Lihue
Tue 9/1
8:41 pm-8:45 am
1 stop9h 04m
$344
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Mon 8/31
9:20 am-2:10 pm
1 stop7h 50m
Lihue
Wed 9/9
1:30 pm-5:05 am
1 stop12h 35m
$395
Quickest round-trip
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Tue 8/25
6:00 am-11:59 am
1 stop8h 59m
Lihue
Wed 8/26
1:00 pm-11:57 pm
1 stop7h 57m
$400
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Tue 9/15
7:50 am-4:10 pm
1 stop11h 20m
Lihue
Thu 9/24
9:25 pm-9:20 am
1 stop8h 55m
$404
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Thu 8/6
11:00 am-7:16 pm
1 stop11h 16m
Lihue
Thu 8/13
9:55 pm-12:20 pm
1 stop11h 25m
$414
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Mon 8/24
7:07 pm-11:36 am
1 stop19h 29m
Lihue
Mon 8/31
4:15 pm-9:42 am
2 stops14h 27m
$461
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Thu 8/27
6:35 am-7:16 pm
2 stops15h 41m
Lihue
Mon 8/31
9:55 pm-4:20 pm
2 stops15h 25m
$466
Cheapest one-way
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Sun 10/18
6:00 am-11:50 am
1 stop8h 50m
$145
Las VegasLihue
LAS - LIH
LASLIH
Las Vegas Harry Reid Intl
Tue 10/20
10:59 am-7:14 pm
1 stop11h 15m
$172
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Las Vegas to Kaua'i
Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Las Vegas with our price prediction graph.
LAS-LIH
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 Las Vegas to Kaua'i
LAS-zzFUS
LAS-LIH
What is the cheapest month to book a flight from Las Vegas to Kaua'i?
Currently, January is the cheapest month in which you can book a flight from Las Vegas to Kaua'i (average of $463). Flying from Las Vegas to Kaua'i in June is currently the most expensive (average of $675). 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 LAS to FUS?
Find hourly flight availability from Las Vegas to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 24, 2026.
When flying from Las Vegas to Kaua'i, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How far ahead should I book a flight from Las Vegas to Kaua'i?
To ensure you get the cheapest price possible for a flight from Las Vegas to Kaua'i, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Kaua'i
Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated July 24, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta from Las Vegas to Kaua'i have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
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Top 6 airlines flying from Las Vegas to Kaua'i
Discover the top 6 airlines that operate flights from Las Vegas to Kaua'i. 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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$314 | Average$484 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$317 | Average$594 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$322 | Average$556 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$324 | Average$423 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$426 | Average$674 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$524 | Average$581 | FlexibilityNo cancel fee | On-time85% |