$160+ Cheap flights from Denver (DEN) 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LIH
Mar 20 — Mar 271
1 adult, Economy
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Find cheap flights from Denver 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
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.Cheap flight deals from Denver to Kaua'i
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Cheapest flights from Denver to Kaua'iExplore the most affordable flight options available from Denver to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
Explore the most affordable flight options available from Denver to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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 3/1111:38 am
DEN
- LIH
1 stop26h 49m
Alaska Airlines
Tue 3/173:50 pm
LIH
- DEN
1 stop16h 30m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$420
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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 9/168:20 am
DEN
- LIH
1 stop10h 49m
Alaska Airlines
Wed 9/231:15 pm
LIH
- DEN
1 stop18h 19m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$426
This Alaska Airlines deal was found by Cheapflights users on 2/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:20 am
DEN
- LIH
1 stop10h 49m
Alaska Airlines
Wed 9/161:15 pm
LIH
- DEN
1 stop18h 19m
Alaska Airlines
Deal found 2/14![Alaska Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 2/14. 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.
Fri 4/105:30 am
DEN
- LIH
2 stops17h 20m
Delta
Wed 4/228:20 pm
LIH
- DEN
1 stop23h 30m
Delta
Deal found 2/14![Delta logo]()
$429
This eDestinos deal was found by Cheapflights users on 2/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:30 pm
DEN
- LIH
2 stops41h 17m
Multiple Airlines
Mon 3/910:12 am
LIH
- DEN
2 stops34h 18m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$430
This eDestinos deal was found by Cheapflights users on 2/15. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:52 pm
DEN
- LIH
2 stops49h 38m
Multiple Airlines
Mon 3/163:50 pm
LIH
- DEN
2 stops21h 58m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$431
This Alaska Airlines deal was found by Cheapflights users on 2/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:20 am
DEN
- LIH
1 stop10h 49m
Multiple Airlines
Fri 9/188:38 pm
LIH
- DEN
2 stops10h 56m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 2/17. 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 5/17:45 pm
DEN
- LIH
1 stop25h 55m
Delta
Wed 5/139:40 pm
LIH
- DEN
1 stop10h 20m
Delta
Deal found 2/17![Delta logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 2/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 am
DEN
- LIH
2 stops13h 54m
Multiple Airlines
Thu 9/171:15 pm
LIH
- DEN
1 stop18h 19m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Mon 3/1610:29 pm
DEN
- LIH
1 stop18h 25m
Multiple Airlines
Mon 3/239:00 pm
LIH
- DEN
2 stops32h 44m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Mon 3/2310:29 pm
DEN
- LIH
1 stop17h 17m
Multiple Airlines
Tue 3/3112:15 pm
LIH
- DEN
1 stop17h 27m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$436
This Alaska Airlines deal was found by Cheapflights users on 2/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:20 am
DEN
- LIH
2 stops11h 34m
Multiple Airlines
Tue 9/157:28 pm
LIH
- DEN
2 stops12h 06m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$437
Best flights from Denver to Kaua'iDiscover carefully curated flight deals from Denver to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
Discover carefully curated flight deals from Denver to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
This Delta deal was found by Cheapflights users on 2/17. 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 5/36:55 am
DEN
- LIH
1 stop14h 45m
Delta
Mon 5/119:40 pm
LIH
- DEN
1 stop22h 12m
Delta
Deal found 2/17![Delta logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 5/11:02 pm
DEN
- LIH
2 stops22h 39m
Multiple Airlines
Fri 5/86:10 pm
LIH
- DEN
2 stops12h 40m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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 8/46:38 pm
DEN
- LIH
1 stop21h 55m
Alaska Airlines
Mon 8/1010:28 pm
LIH
- DEN
2 stops15h 30m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$525
This Delta deal was found by Cheapflights users on 2/17. 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 5/77:25 am
DEN
- LIH
1 stop14h 15m
Delta
Fri 5/89:40 pm
LIH
- DEN
1 stop22h 12m
Delta
Deal found 2/17![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 2/17. 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 5/26:55 am
DEN
- LIH
1 stop14h 45m
Delta
Thu 5/149:40 pm
LIH
- DEN
1 stop10h 20m
Delta
Deal found 2/17![Delta logo]()
$444
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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 3/57:00 am
DEN
- LIH
2 stops14h 02m
Multiple Airlines
Tue 3/103:50 pm
LIH
- DEN
1 stop15h 48m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$525
This Delta deal was found by Cheapflights users on 2/17. 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 5/66:55 am
DEN
- LIH
1 stop14h 45m
Delta
Thu 5/148:31 pm
LIH
- DEN
2 stops14h 27m
Delta
Deal found 2/17![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 2/14. 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.
Thu 4/96:30 am
DEN
- LIH
1 stop16h 20m
Delta
Wed 4/228:20 pm
LIH
- DEN
1 stop23h 30m
Delta
Deal found 2/14![Delta logo]()
$488
This Delta deal was found by Cheapflights users on 2/14. 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.
Thu 3/56:40 am
DEN
- LIH
1 stop15h 06m
Delta
Tue 3/1010:05 pm
LIH
- DEN
1 stop9h 53m
Delta
Deal found 2/14![Delta logo]()
$492
This Delta deal was found by Cheapflights users on 2/15. 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 4/266:55 am
DEN
- LIH
1 stop14h 45m
Delta
Mon 6/19:40 pm
LIH
- DEN
2 stops18h 11m
Delta
Deal found 2/15![Delta logo]()
$498
This Delta deal was found by Cheapflights users on 2/17. 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 5/36:55 am
DEN
- LIH
1 stop14h 45m
Delta
Sat 5/99:40 pm
LIH
- DEN
1 stop10h 20m
Delta
Deal found 2/17![Delta logo]()
$524
Last-minute flights from Denver to Kaua'iDiscover last-minute flight deals from Denver to Kaua'i. Data last updated February 18, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Kaua'i. Data last updated February 18, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 2/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:45 pm
DEN
- LIH
1 stop22h 11m
Alaska Airlines
Sat 2/282:56 pm
LIH
- DEN
1 stop17h 42m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$437
This CheapOair deal was found by Cheapflights users on 2/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:45 pm
DEN
- LIH
1 stop22h 11m
Alaska Airlines
Sat 2/282:56 pm
LIH
- DEN
1 stop17h 42m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$441
This eDestinos deal was found by Cheapflights users on 2/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:30 pm
DEN
- LIH
2 stops41h 17m
Multiple Airlines
Mon 3/910:12 am
LIH
- DEN
2 stops34h 18m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$430
This Expedia deal was found by Cheapflights users on 2/14. 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.
Sat 3/71:10 pm
DEN
- LIH
2 stops20h 07m
Multiple Airlines
Sun 3/85:52 pm
LIH
- DEN
2 stops13h 46m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Sat 3/710:29 pm
DEN
- LIH
2 stops17h 34m
Multiple Airlines
Wed 3/112:09 pm
LIH
- DEN
1 stop15h 35m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$439
This eDestinos deal was found by Cheapflights users on 2/15. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:52 pm
DEN
- LIH
2 stops49h 38m
Multiple Airlines
Mon 3/163:50 pm
LIH
- DEN
2 stops21h 58m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 2/15. 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 3/98:04 pm
DEN
- LIH
1 stop24h 10m
American Airlines
Mon 3/169:30 pm
LIH
- DEN
1 stop10h 59m
American Airlines
Deal found 2/15![American Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Tue 3/1010:29 pm
DEN
- LIH
1 stop18h 10m
Multiple Airlines
Thu 3/122:09 pm
LIH
- DEN
1 stop15h 35m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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 3/1111:38 am
DEN
- LIH
1 stop26h 49m
Alaska Airlines
Tue 3/173:50 pm
LIH
- DEN
1 stop16h 30m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Mon 3/1610:29 pm
DEN
- LIH
1 stop18h 25m
Multiple Airlines
Mon 3/239:00 pm
LIH
- DEN
2 stops32h 44m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Mon 3/2310:29 pm
DEN
- LIH
1 stop17h 17m
Multiple Airlines
Tue 3/3112:15 pm
LIH
- DEN
1 stop17h 27m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$436
One-way flights from Denver to Kaua'iSearch for one-way flight options from Denver to Kaua'i. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
Search for one-way flight options from Denver to Kaua'i. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
This Delta deal was found by Cheapflights users on 2/17. 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 4/306:55 am
DEN
- LIH
1 stop14h 45m
Delta
Deal found 2/17![Delta logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Thu 4/306:00 am
DEN
- LIH
2 stops13h 45m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$163
This CheapOair deal was found by Cheapflights users on 2/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:45 pm
DEN
- LIH
1 stop21h 02m
Alaska Airlines
Deal found 2/14![Alaska Airlines logo]()
$180
This Expedia deal was found by Cheapflights users on 2/15. 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 2/286:45 pm
DEN
- LIH
1 stop22h 11m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:29 pm
DEN
- LIH
2 stops25h 59m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:40 pm
DEN
- LIH
3 stops43h 28m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$189
This Delta deal was found by Cheapflights users on 2/14. 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.
Tue 3/246:30 am
DEN
- LIH
1 stop15h 11m
Delta
Deal found 2/14![Delta logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Mon 3/96:11 am
DEN
- LIH
2 stops58h 28m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$194
This Delta deal was found by Cheapflights users on 2/15. 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 2/266:40 am
DEN
- LIH
1 stop15h 06m
Delta
Deal found 2/15![Delta logo]()
$202
This Delta deal was found by Cheapflights users on 2/15. 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 2/257:00 am
DEN
- LIH
2 stops15h 49m
Delta
Deal found 2/15![Delta logo]()
$208
This Delta deal was found by Cheapflights users on 2/14. 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.
Fri 4/176:55 am
DEN
- LIH
1 stop14h 45m
Delta
Deal found 2/14![Delta logo]()
$212
Find flight deals from Denver to Kaua'i
Keep the following information in mind while searching for Denver to Kaua'i flight deals. Data was last updated February 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $420 (Alaska Airlines) |
One-way from | $160 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $714 |
Good round-trip deal | $834 or less |
Good one-way deal | $497 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver 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 February 18, 2026.
Use the filters below to find and compare flights from Denver to Kaua'i that are best for you.
Fly from
Denver
Fly to
Kaua'i
Route
Depart
Return
Price
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Sun 5/3
6:55 am-5:40 pm
1 stop14h 45m
Lihue
Mon 5/11
9:40 pm-11:52 pm
1 stop22h 12m
$432
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Fri 5/1
1:02 pm-7:41 am
2 stops22h 39m
Lihue
Fri 5/8
6:10 pm-10:50 am
2 stops12h 40m
$433
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Thu 5/7
7:25 am-5:40 pm
1 stop14h 15m
Lihue
Fri 5/8
9:40 pm-11:52 pm
1 stop22h 12m
$433
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Sat 5/2
6:55 am-5:40 pm
1 stop14h 45m
Lihue
Thu 5/14
9:40 pm-12:00 pm
1 stop10h 20m
$444
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Wed 5/6
6:55 am-5:40 pm
1 stop14h 45m
Lihue
Thu 5/14
8:31 pm-2:58 pm
2 stops14h 27m
$450
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Thu 4/9
6:30 am-6:50 pm
1 stop16h 20m
Lihue
Wed 4/22
8:20 pm-11:50 pm
1 stop23h 30m
$488
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Thu 3/5
6:40 am-6:46 pm
1 stop15h 06m
Lihue
Tue 3/10
10:05 pm-11:58 am
1 stop9h 53m
$492
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Sun 4/26
6:55 am-5:40 pm
1 stop14h 45m
Lihue
Mon 6/1
9:40 pm-7:51 pm
2 stops18h 11m
$498
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Sun 5/3
6:55 am-5:40 pm
1 stop14h 45m
Lihue
Sat 5/9
9:40 pm-12:00 pm
1 stop10h 20m
$524
DenverLihue
DEN - LIH
DENLIH
Denver Intl
Tue 8/4
6:38 pm-12:33 pm
1 stop21h 55m
Lihue
Mon 8/10
10:28 pm-5:58 pm
2 stops15h 30m
$525
Showing 1-10 of 20 results
Best time to book a flight from Denver to Kaua'i
Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Denver with our price prediction graph.
DEN-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 Denver to Kaua'i
DEN-zzFUS
DEN-LIH
What is the cheapest month to book a flight from Denver to Kaua'i?
Currently, September is the cheapest month in which you can book a flight from Denver to Kaua'i (average of $189). Flying from Denver to Kaua'i in April is currently the most expensive (average of $444). 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 DEN to FUS?
Find hourly flight availability from Denver 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 February 18, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Kaua'i as you normally would.
Weekly flight availability from Denver to Kaua'i
Explore weekly flight availability from Denver to Kaua'i. 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 February 18, 2026.
The most flights from DEN to zzFUS 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 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 February 18, 2026.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Denver to Kaua'i. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Denver to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Denver to Kaua'i
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kaua'i by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Kaua'i by cabin class
Find flights from Denver to Kaua'i, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Kaua'i flights
Browse other Denver and Kaua'i flight options. Last updated on February 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Denver to Kaua'i
Discover the top 6 airlines that operate flights from Denver 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 February 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$191 | Average$713 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$244 | Average$485 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$318 | Average$562 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$319 | Average$568 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$397 | Average$668 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$567 | Average$953 | FlexibilityNo cancel fee | On-time69% |