$162+ Cheap flights from Kailua-Kona to Las Vegas (KOA - LAS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LAS
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Kailua-Kona to Las Vegas 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Kona Intl to Las Vegas Harry Reid Intl are usually found in September or April, booked 83 days in advance, depart on a Wednesday or Thursday and return on a Sunday
Cheap flight deals from Kailua-Kona to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kailua-Kona to Las VegasExplore the most affordable flight options available from Kailua-Kona to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Kailua-Kona to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Hawaiian Airlines deal was found by Cheapflights users on 9/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:48 am -
1 stop12h 05m
Wed 10/287:00 am -
1 stop9h 32m
Deal found 9/14![Alaska Airlines logo]()
$318
This Expedia deal was found by Cheapflights users on 9/14. 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.
Thu 11/128:45 pm -
1 stop17h 00m
Tue 11/171:50 am -
1 stop14h 18m
Deal found 9/14![Alaska Airlines logo]()
$323
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:59 pm -
1 stop28h 17m
Tue 12/87:00 am -
1 stop16h 49m
Deal found 9/14![Alaska Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/1011:59 pm -
1 stop8h 21m
Mon 11/1611:27 am -
1 stop11h 05m
Deal found 9/14![United Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/32:23 pm -
1 stop7h 24m
Tue 12/810:42 am -
2 stops11h 50m
Deal found 9/14![United Airlines logo]()
$338
This Expedia deal was found by Cheapflights users on 9/11. 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.
Fri 10/303:48 pm -
1 stop14h 01m
Sat 10/311:00 am -
1 stop20h 30m
Deal found 9/11![Multiple Airlines logo]()
$362
This Expedia deal was found by Cheapflights users on 9/10. 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.
Tue 10/610:36 am -
1 stop9h 57m
Sat 10/104:27 pm -
1 stop20h 09m
Deal found 9/10![Alaska Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 11/1010:21 pm -
1 stop8h 09m
Mon 11/166:15 am -
1 stop10h 47m
Deal found 9/14![American Airlines logo]()
$382
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/89:45 pm -
1 stop7h 45m
Thu 10/157:47 pm -
1 stop22h 30m
Deal found 9/14![American Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 9/10. 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 10/2110:02 pm -
1 stop7h 48m
Sun 10/256:00 am -
1 stop14h 38m
Deal found 9/10![Delta logo]()
$405
Best flights from Kailua-Kona to Las VegasDiscover carefully curated flight deals from Kailua-Kona to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Kailua-Kona to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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 12/210:40 pm -
1 stop9h 20m
Tue 12/811:15 am -
1 stop10h 41m
Deal found 9/9![Delta logo]()
$366
This Southwest deal was found by Cheapflights users on 9/13. 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.
Wed 11/119:30 pm -
Nonstop5h 45m
Mon 11/165:40 am -
2 stops10h 35m
Deal found 9/13![Southwest logo]()
$413
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/1510:55 pm -
1 stop8h 22m
Sun 10/185:45 am -
1 stop7h 58m
Deal found 9/11![United Airlines logo]()
$484
This Hawaiian Airlines deal was found by Cheapflights users on 9/13. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:51 am -
1 stop8h 08m
Thu 9/241:55 am -
1 stop12h 51m
Deal found 9/13![Alaska Airlines logo]()
$495
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 10/510:36 am -
1 stop9h 57m
Thu 10/88:28 am -
1 stop9h 15m
Deal found 9/13![Alaska Airlines logo]()
$584
This Southwest deal was found by Cheapflights users on 9/9. 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.
Wed 12/29:30 pm -
Nonstop5h 45m
Tue 12/86:40 am -
1 stop8h 15m
Deal found 9/9![Southwest logo]()
$476
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/2610:59 pm -
2 stops12h 08m
Thu 10/296:00 am -
1 stop8h 59m
Deal found 9/11![United Airlines logo]()
$490
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 9/1810:10 pm -
2 stops10h 55m
Mon 9/2110:59 am -
1 stop9h 32m
Deal found 9/9![Delta logo]()
$490
This Southwest deal was found by Cheapflights users on 9/10. 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.
Wed 10/2110:00 am -
2 stops11h 15m
Sun 10/255:40 am -
2 stops11h 35m
Deal found 9/10![Southwest logo]()
$497
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/3012:04 pm -
1 stop9h 36m
Mon 11/210:41 am -
2 stops11h 51m
Deal found 9/11![United Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 9/13. 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.
Sun 9/2010:10 pm -
2 stops14h 52m
Fri 9/2510:59 am -
1 stop9h 32m
Deal found 9/13![Delta logo]()
$510
This Southwest deal was found by Cheapflights users on 9/14. 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.
Wed 10/1410:00 am -
1 stop9h 00m
Mon 10/197:25 am -
2 stops13h 45m
Deal found 9/14![Southwest logo]()
$546
Last-minute flights from Kailua-Kona to Las VegasDiscover last-minute flight deals from Kailua-Kona to Las Vegas. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Kailua-Kona to Las Vegas. Data last updated September 15, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/10. 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.
Tue 10/610:36 am -
1 stop9h 57m
Sat 10/104:27 pm -
1 stop20h 09m
Deal found 9/10![Alaska Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/79:45 pm -
1 stop7h 45m
Mon 10/127:47 pm -
1 stop22h 30m
Deal found 9/14![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/89:45 pm -
1 stop7h 45m
Thu 10/157:47 pm -
1 stop22h 30m
Deal found 9/14![American Airlines logo]()
$388
This Orbitz deal was found by Cheapflights users on 9/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:45 pm -
1 stop16h 55m
Mon 10/198:49 pm -
1 stop15h 47m
Deal found 9/11![Multiple Airlines logo]()
$421
This Expedia deal was found by Cheapflights users on 9/10. 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.
Fri 10/163:46 pm -
1 stop14h 03m
Mon 10/198:49 pm -
1 stop15h 47m
Deal found 9/10![Alaska Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 9/10. 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 10/2110:02 pm -
1 stop7h 48m
Sun 10/256:00 am -
1 stop14h 38m
Deal found 9/10![Delta logo]()
$405
This Hawaiian Airlines deal was found by Cheapflights users on 9/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:48 am -
1 stop12h 05m
Wed 10/287:00 am -
1 stop9h 32m
Deal found 9/14![Alaska Airlines logo]()
$318
This Southwest deal was found by Cheapflights users on 9/13. 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.
Wed 10/2810:00 am -
1 stop9h 00m
Mon 11/212:10 pm -
2 stops11h 15m
Deal found 9/13![Southwest logo]()
$422
This Expedia deal was found by Cheapflights users on 9/11. 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.
Fri 10/303:48 pm -
1 stop14h 01m
Sat 10/311:00 am -
1 stop20h 30m
Deal found 9/11![Multiple Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 10/309:06 pm -
1 stop13h 06m
Mon 11/21:07 pm -
1 stop9h 20m
Deal found 9/11![Delta logo]()
$445
One-way flights from Kailua-Kona to Las VegasSearch for one-way flight options from Kailua-Kona to Las Vegas. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Kailua-Kona to Las Vegas. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Hawaiian Airlines deal was found by Cheapflights users on 9/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:32 pm -
1 stop8h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Alaska Airlines logo]()
$162
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/59:45 pm -
1 stop7h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$166
This Delta deal was found by Cheapflights users on 9/14. 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 11/1610:00 pm -
2 stops12h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$172
This Hawaiian Airlines deal was found by Cheapflights users on 9/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:45 am -
1 stop10h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Alaska Airlines logo]()
$179
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/810:36 am -
1 stop9h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Alaska Airlines logo]()
$183
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 11/610:05 pm -
2 stops12h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$189
This Delta deal was found by Cheapflights users on 9/10. 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 10/710:02 pm -
1 stop7h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$193
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/99:06 pm -
2 stops15h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$194
This Delta deal was found by Cheapflights users on 9/11. 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 11/410:55 pm -
2 stops11h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Delta logo]()
$199
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/1410:55 pm -
2 stops12h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$202
This Southwest deal was found by Cheapflights users on 9/14. 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.
Wed 10/1410:00 am -
2 stops11h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$214
Find flight deals from Kailua-Kona to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $318 (Hawaiian Airlines) |
One-way from | $162 (Hawaiian Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $424 |
Good round-trip deal | $482 or less |
Good one-way deal | $292 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kailua-Kona 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Kailua-Kona to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Tue 11/17
10:40 pm-9:58 am
1 stop9h 18m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$166
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Mon 11/16
10:00 pm-8:45 am
1 stop8h 45m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$166
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Fri 12/11
10:00 pm-12:06 pm
2 stops12h 06m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$189
Quickest round-trip
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Fri 10/30
1:14 pm-11:57 pm
1 stop7h 43m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$242
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Tue 10/20
12:00 pm-10:59 pm
1 stop7h 59m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$242
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Thu 10/8
10:55 pm-3:10 pm
2 stops13h 15m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$244
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Sat 10/10
5:00 pm-7:58 am
1 stop11h 58m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$248
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Sun 12/6
10:40 pm-6:23 pm
2 stops17h 43m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$248
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Thu 12/10
10:40 pm-11:53 pm
2 stops23h 13m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$249
Kailua-KonaLas Vegas
KOA Kona Intl - LAS Las Vegas Harry Reid Intl
KOALAS
Kona Intl
Wed 12/2
10:40 pm-10:00 am
1 stop9h 20m
Las Vegas Harry Reid Intl
Tue 12/8
11:15 am-7:56 pm
1 stop10h 41m
$366
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Kailua-Kona to Las Vegas
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kailua-Kona to Las Vegas in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kailua-Kona-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kailua-Kona-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kailua-Kona-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kailua-Kona-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kailua-Kona-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Kailua-Kona to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Kailua-Kona with our price prediction graph.
KOA-LAS
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 Kailua-Kona to Las Vegas
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How far ahead should I book a flight from Kailua-Kona to Las Vegas?
Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kailua-Kona to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Kailua-Kona to Las Vegas?
Currently, September is the cheapest month in which you can book a flight from Kailua-Kona to Las Vegas (average of $424). Flying from Kailua-Kona to Las Vegas in December is currently the most expensive (average of $591). 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 KOA to LAS?
Find hourly flight availability from Kailua-Kona 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 September 15, 2026.
When flying from Kailua-Kona to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What’s the top layover airport for flights from Kailua-Kona to Las Vegas?
Share of 1-stop round-trip flights from Kailua-Kona to Las Vegas chosen by Cheapflights users in the past 12 months, using the same layover each way.
San Francisco (SFO) – chosen by Cheapflights users on 60% of 1-stop itineraries from Kailua-Kona to Las Vegas on Cheapflights.
What’s the cheapest layover airport for flights from Kailua-Kona to Las Vegas?
Average round-trip fare for 1-stop flights from Kailua-Kona to Las Vegas, chosen by Cheapflights users in the past 12 months, with the same layover each way.
San Diego (SAN) is the most affordable 1-stop option, with an average round-trip price of $334.
What’s the fastest layover option from Kailua-Kona to Las Vegas?
Shortest average travel time for 1-stop one-way flights from Kailua-Kona to Las Vegas, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 8h 15m.
Which airport typically offers the quickest layover for flights from Kailua-Kona to Las Vegas?
Average layover duration for 1-stop one-way flights from Kailua-Kona to Las Vegas, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 1h 00m.
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 September 15, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta from Kailua-Kona to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Kailua-Kona to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
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Kailua-Kona and Las Vegas flights
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Top 5 airlines flying from Kailua-Kona to Las Vegas
Discover the top 5 airlines that operate flights from Kailua-Kona 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 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$176 | Average$447 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$297 | Average$469 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$319 | Average$468 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$352 | Average$450 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$459 | Average$638 | FlexibilityNo cancel fee | On-time63% |