$227+ Cheap flights from Kaua'i to Denver (DEN)
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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — DEN
May 29 — Jun 51
Round-trip
1 adult, Economy
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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 Kaua'i to DenverExplore the most affordable flight options available from Kaua'i to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from Kaua'i to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This Southwest deal was found by Cheapflights users on 4/24. 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.
Sat 5/99:10 pm
LIH
- DEN
1 stop14h 50m
Southwest
Wed 5/138:55 am
DEN
- LIH
1 stop11h 15m
Southwest
Deal found 4/24![Southwest logo]()
$454
This Southwest deal was found by Cheapflights users on 4/26. 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.
Sun 4/269:10 pm
LIH
- DEN
1 stop8h 35m
Southwest
Mon 5/118:35 am
DEN
- LIH
1 stop11h 35m
Southwest
Deal found 4/26![Southwest logo]()
$479
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 5/1110:46 am
LIH
- DEN
1 stop20h 08m
Alaska Airlines
Fri 5/155:58 pm
DEN
- LIH
1 stop21h 04m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$484
This Southwest deal was found by Cheapflights users on 4/26. 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.
Sun 4/267:10 pm
LIH
- DEN
2 stops11h 00m
Southwest
Sun 5/108:30 am
DEN
- LIH
1 stop11h 40m
Southwest
Deal found 4/26![Southwest logo]()
$485
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 11/1912:45 pm
LIH
- DEN
1 stop19h 49m
Alaska Airlines
Fri 12/48:20 am
DEN
- LIH
1 stop10h 49m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$494
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 5/111:14 pm
LIH
- DEN
2 stops18h 52m
Multiple Airlines
Fri 5/156:00 am
DEN
- LIH
2 stops14h 31m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 4/28. 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 5/198:40 pm
LIH
- DEN
1 stop11h 39m
Delta
Wed 5/271:08 pm
DEN
- LIH
1 stop9h 58m
Delta
Deal found 4/28![Delta logo]()
$499
This Southwest deal was found by Cheapflights users on 4/25. 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.
Sat 4/259:10 pm
LIH
- DEN
1 stop11h 10m
Southwest
Fri 5/810:50 am
DEN
- LIH
1 stop9h 20m
Southwest
Deal found 4/25![Southwest logo]()
$504
Best flights from Kaua'i to DenverDiscover carefully curated flight deals from Kaua'i to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Kaua'i to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This Southwest deal was found by Cheapflights users on 4/24. 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.
Sat 5/99:10 pm
LIH
- DEN
1 stop14h 50m
Southwest
Wed 5/138:55 am
DEN
- LIH
2 stops11h 15m
Southwest
Deal found 4/24![Southwest logo]()
$460
This Delta deal was found by Cheapflights users on 4/27. 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 5/199:55 pm
LIH
- DEN
2 stops13h 03m
Delta
Wed 5/271:08 pm
DEN
- LIH
1 stop9h 58m
Delta
Deal found 4/27![Delta logo]()
$505
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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 5/2110:26 pm
LIH
- DEN
1 stop19h 25m
Multiple Airlines
Fri 5/298:00 am
DEN
- LIH
2 stops12h 22m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$614
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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.
Fri 5/2912:30 pm
LIH
- DEN
1 stop18h 54m
Alaska Airlines
Mon 6/15:58 pm
DEN
- LIH
1 stop21h 04m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$639
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/87:35 pm
LIH
- DEN
Nonstop6h 53m
United Airlines
Tue 6/235:20 am
DEN
- LIH
1 stop11h 56m
United Airlines
Deal found 4/28![United Airlines logo]()
$785
This Delta deal was found by Cheapflights users on 4/25. 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 6/39:55 pm
LIH
- DEN
2 stops17h 20m
Delta
Mon 6/157:25 am
DEN
- LIH
1 stop14h 14m
Delta
Deal found 4/25![Delta logo]()
$605
This Alaska Airlines deal was found by Cheapflights users on 4/27. 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 5/123:04 pm
LIH
- DEN
1 stop18h 35m
Alaska Airlines
Fri 5/225:58 pm
DEN
- LIH
1 stop21h 04m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$650
This Delta deal was found by Cheapflights users on 4/28. 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 6/89:55 pm
LIH
- DEN
2 stops16h 03m
Delta
Tue 6/237:30 am
DEN
- LIH
1 stop14h 09m
Delta
Deal found 4/28![Delta logo]()
$621
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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 5/123:04 pm
LIH
- DEN
1 stop18h 35m
Multiple Airlines
Fri 5/226:40 am
DEN
- LIH
2 stops17h 33m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$691
This Southwest deal was found by Cheapflights users on 4/24. 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 5/138:10 pm
LIH
- DEN
2 stops10h 40m
Southwest
Fri 5/227:40 am
DEN
- LIH
2 stops12h 30m
Southwest
Deal found 4/24![Southwest logo]()
$730
This Delta deal was found by Cheapflights users on 4/27. 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 6/178:35 pm
LIH
- DEN
2 stops14h 21m
Delta
Sun 6/217:30 am
DEN
- LIH
1 stop14h 09m
Delta
Deal found 4/27![Delta logo]()
$729
Last-minute flights from Kaua'i to DenverDiscover last-minute flight deals from Kaua'i to Denver. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Kaua'i to Denver. Data last updated April 29, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 4/26. 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.
Fri 5/18:10 pm
LIH
- DEN
1 stop9h 50m
Southwest
Sun 5/107:00 am
DEN
- LIH
1 stop10h 10m
Southwest
Deal found 4/26![Southwest logo]()
$479
This Southwest deal was found by Cheapflights users on 4/24. 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.
Sat 5/99:10 pm
LIH
- DEN
1 stop14h 50m
Southwest
Wed 5/138:55 am
DEN
- LIH
1 stop11h 15m
Southwest
Deal found 4/24![Southwest logo]()
$454
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 5/1110:46 am
LIH
- DEN
1 stop20h 08m
Alaska Airlines
Fri 5/155:58 pm
DEN
- LIH
1 stop21h 04m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$484
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 5/111:14 pm
LIH
- DEN
2 stops18h 52m
Multiple Airlines
Fri 5/156:00 am
DEN
- LIH
2 stops14h 31m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 4/28. 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 5/198:40 pm
LIH
- DEN
1 stop11h 39m
Delta
Wed 5/271:08 pm
DEN
- LIH
1 stop9h 58m
Delta
Deal found 4/28![Delta logo]()
$499
This Alaska Airlines deal was found by Cheapflights users on 4/27. 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 5/193:40 pm
LIH
- DEN
2 stops17h 59m
Multiple Airlines
Wed 5/277:51 pm
DEN
- LIH
2 stops20h 37m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$528
This Delta deal was found by Cheapflights users on 4/28. 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 5/218:40 pm
LIH
- DEN
1 stop11h 39m
Delta
Fri 5/291:08 pm
DEN
- LIH
1 stop9h 58m
Delta
Deal found 4/28![Delta logo]()
$504
One-way flights from Kaua'i to DenverSearch for one-way flight options from Kaua'i to Denver. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Kaua'i to Denver. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Southwest deal was found by Cheapflights users on 4/27. 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 5/129:10 pm
LIH
- DEN
1 stop11h 40m
Southwest
Deal found 4/27![Southwest logo]()
$227
This Expedia deal was found by Cheapflights users on 4/28. 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 9/1810:42 am
LIH
- DEN
1 stop9h 02m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$230
This Delta deal was found by Cheapflights users on 4/27. 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 6/89:55 pm
LIH
- DEN
2 stops16h 03m
Delta
Deal found 4/27![Delta logo]()
$232
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:10 pm
LIH
- DEN
2 stops10h 40m
Southwest
Deal found 4/23![Southwest logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Fri 9/186:30 pm
LIH
- DEN
2 stops13h 53m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$234
This Delta deal was found by Cheapflights users on 4/24. 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 5/208:40 pm
LIH
- DEN
1 stop23h 04m
Delta
Deal found 4/24![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/24. 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 5/199:55 pm
LIH
- DEN
2 stops21h 49m
Delta
Deal found 4/24![Delta logo]()
$241
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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 5/1410:42 am
LIH
- DEN
1 stop9h 07m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 4/27. 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.
Sat 5/239:10 pm
LIH
- DEN
1 stop9h 05m
Southwest
Deal found 4/27![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 4/27. 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.
Fri 5/229:10 pm
LIH
- DEN
2 stops13h 30m
Southwest
Deal found 4/27![Southwest logo]()
$253
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 6/312:02 pm
LIH
- DEN
1 stop19h 04m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$257
Find flight deals from Kaua'i to Denver
Keep the following information in mind while searching for Kaua'i to Denver flight deals. Data was last updated April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $454 (Southwest) |
One-way from | $227 (Southwest) |
Popular in | March |
Cheapest in | February |
Average price | $821 |
Good round-trip deal | $876 or less |
Good one-way deal | $320 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kaua'i to Denver 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 April 29, 2026.
Use the filters below to find and compare flights from Kaua'i to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LihueDenver
LIH - DEN
LIHDEN
Lihue
Sat 5/9
9:10 pm-4:00 pm
1 stop14h 50m
Denver Intl
Wed 5/13
8:55 am-4:10 pm
2 stops11h 15m
$460
LihueDenver
LIH - DEN
LIHDEN
Lihue
Tue 5/19
9:55 pm-2:58 pm
2 stops13h 03m
Denver Intl
Wed 5/27
1:08 pm-7:06 pm
1 stop9h 58m
$505
LihueDenver
LIH - DEN
LIHDEN
Lihue
Wed 6/3
9:55 pm-7:15 pm
2 stops17h 20m
Denver Intl
Mon 6/15
7:25 am-5:39 pm
1 stop14h 14m
$605
LihueDenver
LIH - DEN
LIHDEN
Lihue
Thu 5/21
10:26 pm-9:51 pm
1 stop19h 25m
Denver Intl
Fri 5/29
8:00 am-4:22 pm
2 stops12h 22m
$614
LihueDenver
LIH - DEN
LIHDEN
Lihue
Mon 6/8
9:55 pm-5:58 pm
2 stops16h 03m
Denver Intl
Tue 6/23
7:30 am-5:39 pm
1 stop14h 09m
$621
LihueDenver
LIH - DEN
LIHDEN
Lihue
Fri 5/29
12:30 pm-11:24 am
1 stop18h 54m
Denver Intl
Mon 6/1
5:58 pm-11:02 am
1 stop21h 04m
$639
LihueDenver
LIH - DEN
LIHDEN
Lihue
Tue 5/12
3:04 pm-1:39 pm
1 stop18h 35m
Denver Intl
Fri 5/22
5:58 pm-11:02 am
1 stop21h 04m
$650
LihueDenver
LIH - DEN
LIHDEN
Lihue
Tue 5/12
3:04 pm-1:39 pm
1 stop18h 35m
Denver Intl
Fri 5/22
6:40 am-8:13 pm
2 stops17h 33m
$691
LihueDenver
LIH - DEN
LIHDEN
Lihue
Wed 6/17
8:35 pm-2:56 pm
2 stops14h 21m
Denver Intl
Sun 6/21
7:30 am-5:39 pm
1 stop14h 09m
$729
LihueDenver
LIH - DEN
LIHDEN
Lihue
Wed 5/13
8:10 pm-10:50 am
2 stops10h 40m
Denver Intl
Fri 5/22
7:40 am-4:10 pm
2 stops12h 30m
$730
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Kaua'i to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Kaua'i with our price prediction graph.
LIH-DEN
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 Denver
zzFUS-DEN
LIH-DEN
What is the cheapest month to book a flight from Kaua'i to Denver?
Currently, November is the cheapest month in which you can book a flight from Kaua'i to Denver (average of $179). Flying from Kaua'i to Denver in March is currently the most expensive (average of $1,169). 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 DEN?
Find hourly flight availability from Kaua'i to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2026.
When flying from Kaua'i to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Kaua'i to Denver
Explore weekly flight availability from Kaua'i to Denver. 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 April 29, 2026.
The most flights from zzFUS to DEN 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 Denver
Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated April 29, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Kaua'i to Denver to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Kaua'i to Denver. 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 Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
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Westminster
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Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
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Englewood
Fort Morgan
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Alternative routes for Kaua'i to Denver
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Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2026.
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Kaua'i and Denver flights
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Top 3 airlines flying from Kaua'i to Denver
Discover the top 3 airlines that operate flights from Kaua'i to Denver. 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 April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$500 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$319 | Average$532 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$646 | Average$963 | FlexibilityNo cancel fee | On-time69% |