$244+ Cheap flights 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
— LIH
Sep 17 — Sep 241
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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Cheapest flights to Kaua'iExplore the most affordable flight options available to Kaua'i. Find the lowest fares based on data from user searches, with prices last updated on August 18, 2026.
Explore the most affordable flight options available to Kaua'i. Find the lowest fares based on data from user searches, with prices last updated on August 18, 2026.
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/287:23 am -
1 stop14h 32m
Tue 11/38:30 pm -
1 stop12h 20m
Deal found 8/12![United Airlines logo]()
$472
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 10/289:03 am -
1 stop18h 24m
Tue 11/311:29 pm -
1 stop12h 32m
Deal found 8/12![Alaska Airlines logo]()
$476
This Delta deal was found by Cheapflights users on 8/17. 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 9/167:05 am -
1 stop18h 05m
Wed 9/238:45 pm -
1 stop14h 35m
Deal found 8/17![Delta logo]()
$476
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 11/35:30 pm -
1 stop25h 17m
Tue 11/1011:06 am -
2 stops14h 29m
Deal found 8/13![Multiple Airlines logo]()
$481
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 10/289:03 am -
1 stop18h 24m
Tue 11/311:06 am -
2 stops14h 29m
Deal found 8/12![Multiple Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 8/13. 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 9/277:05 am -
1 stop18h 05m
Thu 10/89:51 pm -
1 stop11h 55m
Deal found 8/13![Delta logo]()
$504
This Delta deal was found by Cheapflights users on 8/17. 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.
Mon 9/218:00 am -
1 stop15h 39m
Mon 9/288:45 pm -
1 stop11h 46m
Deal found 8/17![Delta logo]()
$506
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:15 am -
1 stop13h 47m
Mon 10/59:35 pm -
1 stop14h 25m
Deal found 8/13![American Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 8/17. 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 10/18:00 am -
1 stop15h 39m
Mon 10/59:54 pm -
1 stop16h 36m
Deal found 8/17![Delta logo]()
$536
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Sun 9/611:00 am -
1 stop15h 09m
Tue 9/159:10 pm -
2 stops13h 50m
Deal found 8/12![American Airlines logo]()
$540
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:17 am -
2 stops17h 13m
Sun 11/1511:50 am -
2 stops13h 45m
Deal found 8/13![Multiple Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 8/17. 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 10/16:00 am -
2 stops17h 39m
Mon 10/58:45 pm -
2 stops13h 14m
Deal found 8/17![Delta logo]()
$547
Best flights to Kaua'iDiscover carefully curated flight deals to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
This Delta deal was found by Cheapflights users on 8/17. 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 9/167:05 am -
1 stop18h 05m
Wed 9/238:45 pm -
1 stop14h 35m
Deal found 8/17![Delta logo]()
$476
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/309:00 am -
1 stop17h 14m
Mon 10/510:24 am -
2 stops14h 35m
Deal found 8/13![Multiple Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/256:00 am -
2 stops16h 08m
Sat 1/308:30 pm -
1 stop12h 21m
Deal found 8/17![United Airlines logo]()
$598
This Hawaiian Airlines deal was found by Cheapflights users on 8/16. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:55 am -
1 stop13h 04m
Thu 10/298:13 am -
1 stop16h 42m
Deal found 8/16![Alaska Airlines logo]()
$613
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 9/309:00 am -
1 stop17h 14m
Mon 10/512:35 pm -
1 stop12h 24m
Deal found 8/15![Alaska Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:15 am -
1 stop13h 47m
Wed 9/231:25 pm -
2 stops15h 04m
Deal found 8/17![American Airlines logo]()
$636
This Delta deal was found by Cheapflights users on 8/12. 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 9/1111:00 am -
1 stop12h 39m
Fri 9/188:45 pm -
1 stop11h 46m
Deal found 8/12![Delta logo]()
$548
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 11/38:29 pm -
1 stop20h 37m
Tue 11/1011:45 am -
1 stop13h 51m
Deal found 8/16![Multiple Airlines logo]()
$592
This Delta deal was found by Cheapflights users on 8/13. 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.
Fri 8/288:00 am -
1 stop15h 41m
Tue 9/18:41 pm -
1 stop14h 24m
Deal found 8/13![Delta logo]()
$548
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:15 am -
2 stops15h 59m
Sat 9/57:35 pm -
1 stop12h 22m
Deal found 8/13![United Airlines logo]()
$636
This Delta deal was found by Cheapflights users on 8/13. 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.
Wed 9/27:01 am -
1 stop18h 15m
Wed 9/98:45 pm -
1 stop14h 35m
Deal found 8/13![Delta logo]()
$563
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 10/14:35 pm -
1 stop24h 45m
Tue 10/139:00 am -
2 stops15h 59m
Deal found 8/14![Multiple Airlines logo]()
$628
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:15 am -
2 stops15h 29m
Mon 9/2811:00 pm -
2 stops14h 25m
Deal found 8/17![United Airlines logo]()
$649
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 11/37:17 am -
2 stops17h 13m
Tue 11/1012:18 pm -
1 stop12h 40m
Deal found 8/17![Multiple Airlines logo]()
$647
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am -
2 stops15h 55m
Wed 10/287:30 pm -
1 stop12h 12m
Deal found 8/17![United Airlines logo]()
$651
This Delta deal was found by Cheapflights users on 8/15. 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 9/611:30 am -
1 stop13h 46m
Tue 9/158:45 pm -
1 stop11h 46m
Deal found 8/15![Delta logo]()
$592
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:30 am -
1 stop13h 46m
Sun 9/138:45 pm -
1 stop11h 46m
Deal found 8/16![Delta logo]()
$592
This Delta deal was found by Cheapflights users on 8/15. 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.
Mon 9/77:01 am -
1 stop18h 15m
Thu 9/178:45 pm -
1 stop13h 15m
Deal found 8/15![Delta logo]()
$592
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:29 am -
1 stop14h 11m
Wed 10/281:03 pm -
2 stops14h 06m
Deal found 8/17![United Airlines logo]()
$736
This Delta deal was found by Cheapflights users on 8/15. 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.
Mon 9/148:00 am -
1 stop15h 39m
Mon 9/218:45 pm -
1 stop13h 15m
Deal found 8/15![Delta logo]()
$592
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:23 am -
1 stop14h 32m
Wed 11/188:30 pm -
1 stop14h 17m
Deal found 8/16![United Airlines logo]()
$738
This Delta deal was found by Cheapflights users on 8/13. 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.
Fri 9/188:00 am -
1 stop15h 39m
Thu 9/249:54 pm -
1 stop16h 33m
Deal found 8/13![Delta logo]()
$607
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:29 am -
1 stop14h 11m
Mon 10/57:35 pm -
1 stop12h 20m
Deal found 8/17![United Airlines logo]()
$742
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:05 am -
2 stops18h 25m
Fri 11/202:03 pm -
2 stops14h 06m
Deal found 8/15![United Airlines logo]()
$750
This Delta deal was found by Cheapflights users on 8/17. 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 9/306:15 am -
2 stops17h 24m
Mon 10/58:45 pm -
2 stops13h 13m
Deal found 8/17![Delta logo]()
$634
This Delta deal was found by Cheapflights users on 8/17. 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 1/246:00 am -
2 stops19h 22m
Fri 1/2910:26 pm -
2 stops17h 21m
Deal found 8/17![Delta logo]()
$653
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:29 pm -
2 stops23h 02m
Tue 11/108:30 pm -
1 stop12h 20m
Deal found 8/16![United Airlines logo]()
$810
This Delta deal was found by Cheapflights users on 8/17. 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.
Tue 11/36:00 am -
2 stops17h 36m
Tue 11/109:40 pm -
2 stops16h 49m
Deal found 8/17![Delta logo]()
$663
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:17 am -
2 stops15h 27m
Wed 10/71:05 pm -
2 stops14h 10m
Deal found 8/13![United Airlines logo]()
$856
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:29 pm -
2 stops26h 11m
Wed 9/27:35 pm -
1 stop14h 12m
Deal found 8/16![United Airlines logo]()
$864
Last-minute flights to Kaua'iDiscover last-minute flight deals to Kaua'i. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals to Kaua'i. Data last updated August 18, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/13. 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.
Fri 8/288:00 am -
1 stop15h 41m
Tue 9/18:41 pm -
1 stop14h 24m
Deal found 8/13![Delta logo]()
$548
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:15 am -
1 stop13h 40m
Tue 9/19:00 pm -
2 stops15h 30m
Deal found 8/13![American Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 8/13. 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.
Wed 9/27:01 am -
1 stop18h 15m
Wed 9/98:45 pm -
1 stop14h 35m
Deal found 8/13![Delta logo]()
$563
This Delta deal was found by Cheapflights users on 8/12. 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 9/116:00 am -
2 stops17h 39m
Fri 9/188:45 pm -
2 stops16h 13m
Deal found 8/12![Delta logo]()
$559
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:00 am -
1 stop15h 39m
Sun 9/208:45 pm -
1 stop11h 46m
Deal found 8/18![Delta logo]()
$506
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 9/146:55 am -
1 stop34h 25m
Sun 9/204:15 pm -
2 stops17h 15m
Deal found 8/14![Multiple Airlines logo]()
$569
This Delta deal was found by Cheapflights users on 8/17. 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 9/167:05 am -
1 stop18h 05m
Wed 9/238:45 pm -
1 stop14h 35m
Deal found 8/17![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 8/14. 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.
Wed 9/167:15 am -
2 stops17h 55m
Mon 9/218:45 pm -
2 stops15h 03m
Deal found 8/14![Delta logo]()
$561
This Delta deal was found by Cheapflights users on 8/13. 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 9/277:05 am -
1 stop18h 05m
Thu 10/89:51 pm -
1 stop11h 55m
Deal found 8/13![Delta logo]()
$504
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:15 am -
1 stop13h 47m
Mon 10/59:35 pm -
1 stop14h 25m
Deal found 8/13![American Airlines logo]()
$534
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/309:00 am -
1 stop17h 14m
Mon 10/512:35 pm -
1 stop12h 24m
Deal found 8/13![Alaska Airlines logo]()
$550
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/309:00 am -
1 stop17h 14m
Mon 10/510:24 am -
2 stops14h 35m
Deal found 8/13![Multiple Airlines logo]()
$556
One-way flights to Kaua'iSearch for one-way flight options to Kaua'i. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
Search for one-way flight options to Kaua'i. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
This Delta deal was found by Cheapflights users on 8/13. 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.
Wed 9/166:00 am -
2 stops17h 39m
Deal found 8/13![Delta logo]()
$244
This Delta deal was found by Cheapflights users on 8/13. 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.
Wed 9/166:15 am -
2 stops17h 24m
Deal found 8/13![Delta logo]()
$244
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/108:00 am -
1 stop14h 08m
Deal found 8/13![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 8/13. 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.
Wed 9/27:01 am -
1 stop18h 15m
Deal found 8/13![Delta logo]()
$252
This Delta deal was found by Cheapflights users on 8/17. 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 10/238:00 am -
1 stop15h 36m
Deal found 8/17![Delta logo]()
$268
This Delta deal was found by Cheapflights users on 8/13. 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 8/238:00 am -
1 stop15h 41m
Deal found 8/13![Delta logo]()
$296
This Delta deal was found by Cheapflights users on 8/14. 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.
Sat 8/226:00 am -
2 stops19h 16m
Deal found 8/14![Delta logo]()
$302
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am -
1 stop15h 40m
Deal found 8/17![United Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:15 am -
2 stops17h 54m
Deal found 8/13![American Airlines logo]()
$302
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:02 pm -
1 stop24h 18m
Deal found 8/13![Multiple Airlines logo]()
$304
This Kissandfly.com deal was found by Cheapflights users on 8/13. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:20 am -
1 stop13h 22m
Deal found 8/13![Alaska Airlines logo]()
$305
This Expedia deal was found by Cheapflights users on 8/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:05 pm -
1 stop21h 58m
Deal found 8/16![Multiple Airlines logo]()
$311
Find flight deals to Kaua'i
Find the latest flights to Kaua'i in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 18, 2026.
Popular in | June |
|---|---|
Cheapest in | January |
Average price | $690 |
Round-trip from | $476 |
One-way from | $244 |
Cheapflights Fare Finder
Locate flights to Kaua'i that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 18, 2026.
Use the filters below to find and compare flights to Kaua'i that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
New YorkLihue
JFK New York John F Kennedy Intl - LIH Lihue
JFKLIH
New York John F Kennedy Intl
Wed 9/16
7:05 am-7:10 pm
1 stop18h 05m
Lihue
Wed 9/23
8:45 pm-5:20 pm
1 stop14h 35m
$476
Quickest round-trip
New YorkLihue
JFK New York John F Kennedy Intl - LIH Lihue
JFKLIH
New York John F Kennedy Intl
Fri 9/11
11:00 am-5:39 pm
1 stop12h 39m
Lihue
Fri 9/18
8:45 pm-2:31 pm
1 stop11h 46m
$548
New YorkLihue
JFK New York John F Kennedy Intl - LIH Lihue
JFKLIH
New York John F Kennedy Intl
Fri 8/28
8:00 am-5:41 pm
1 stop15h 41m
Lihue
Tue 9/1
8:41 pm-5:05 pm
1 stop14h 24m
$548
NewarkLihue
EWR Newark - LIH Lihue
EWRLIH
Newark
Wed 9/30
9:00 am-8:14 pm
1 stop17h 14m
Lihue
Mon 10/5
10:24 am-6:59 am
2 stops14h 35m
$556
New YorkLihue
JFK New York John F Kennedy Intl - LIH Lihue
JFKLIH
New York John F Kennedy Intl
Wed 9/2
7:01 am-7:16 pm
1 stop18h 15m
Lihue
Wed 9/9
8:45 pm-5:20 pm
1 stop14h 35m
$563
New YorkLihue
JFK New York John F Kennedy Intl - LIH Lihue
JFKLIH
New York John F Kennedy Intl
Tue 11/3
8:29 pm-12:06 pm
1 stop20h 37m
Lihue
Tue 11/10
11:45 am-6:36 am
1 stop13h 51m
$592
New YorkLihue
JFK New York John F Kennedy Intl - LIH Lihue
JFKLIH
New York John F Kennedy Intl
Sun 9/6
11:30 am-7:16 pm
1 stop13h 46m
Lihue
Tue 9/15
8:45 pm-2:31 pm
1 stop11h 46m
$592
New YorkLihue
JFK New York John F Kennedy Intl - LIH Lihue
JFKLIH
New York John F Kennedy Intl
Sun 9/6
11:30 am-7:16 pm
1 stop13h 46m
Lihue
Sun 9/13
8:45 pm-2:31 pm
1 stop11h 46m
$592
New YorkLihue
JFK New York John F Kennedy Intl - LIH Lihue
JFKLIH
New York John F Kennedy Intl
Mon 9/7
7:01 am-7:16 pm
1 stop18h 15m
Lihue
Thu 9/17
8:45 pm-4:00 pm
1 stop13h 15m
$592
New YorkLihue
JFK New York John F Kennedy Intl - LIH Lihue
JFKLIH
New York John F Kennedy Intl
Mon 9/14
8:00 am-5:39 pm
1 stop15h 39m
Lihue
Mon 9/21
8:45 pm-4:00 pm
1 stop13h 15m
$592
Showing 1-10 of 48 resultsSorted by cheapest first
Best time to book a flight to Kaua'i
Have a flexible travel schedule? Discover the best time to fly to Kaua'i with our price prediction graph.
LGA-LIH
EWR-LIH
JFK-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 to Kaua'i
NYC-zzFUS
LGA-LIH
EWR-LIH
JFK-LIH
How long is the flight to Kaua'i?
On average, a flight from New York to Kaua'i takes 13 hours 35 minutes. Flights to Kaua'i from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Kaua'i?
The most popular airlines flying from New York to Kaua'i are JetBlue, United Airlines and Delta.
What are the cheapest airlines that fly to Kaua'i?
The cheapest airlines flying from New York to Kaua'i are Alaska Airlines, United Airlines and JetBlue.
Rainfall in Kaua'i by month
Plan your trip to Kaua'i by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.
Temperature in Kaua'i by month
Plan your trip to Kaua'i by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kaua'i, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).
When is the best time to book a flight to Kaua'i?
To ensure you get the cheapest price possible for a flight to Kaua'i, you should look to book at least 31 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 August 18, 2026.
Peruse reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
FAQs about flying to Kaua'i
Kaua'i Travel Information- Hiking is a great way to see Kauai, off the highways. Popular trails include the Kukui Trail, a 5-mile hike that drops into Waimea Canyon (Hawaii’s Grand Canyon – 10 miles long, 1 mile wide and 3,000 feet deep); the Kuilau Ridge Trail, a 4-mile round-trip; and the Kalalau Trail, which boasts gorgeous views of Na Pali Coast and Kee Beach (a great snorkeling spot).
- Kauai has 50 miles of white sand beaches and all of them are free. The most beautiful beaches are Ke’e and Makua (surfers know it as Tunnels) on the north shore; Poipu in the south, a regular in various “Top 5” beach awards; Salt Pond Beach Park, also in the south of the island, and a great place to see Monk Seals and Kakaha Beach, which snakes along the west coast. Polihale stretches – all gold sand – for 7 miles and is a heart-stopping beautiful place to watch the sun set over Ni‘ihau island. Finally, Na Pali (which translates to “the cliffs”) on the west coast is remote, rugged and dramatic.
- Kauai plays backdrop to several Hollywood movies. Take a tour around the film locations such as Moanaowaiopuna Falls, which appeared in Jurassic Park. Elvis lived it up on the grounds of the Coco Palms for Blue Hawaii. Raiders of the Lost Ark made use of the island for its exterior shots. Anne Heche and Harrison Ford crashed down from the cliff around Shipwrecks Beach (Keoneloa Bay) in Six Days Seven Nights.
- Sort of like Old Faithful, Spouting Horn on Lawa’i Road regularly shoots water up into the air. When a wave rushes under a lava shelf and bursts through a small surface hole, Spouting Horn expels. Evening is the time to witness it, that’s when the rush of water takes on the colors of the sunset.
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