Cheap Flights from St. Louis to Kauai
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Flight deals from St. Louis to Kauai
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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STL 08:4811h 58m1 stopsLIH 15:46St. Louis - Kauai | Wed, May 7 | United Airlines
LIH 19:4012h 5m1 stopsSTL 12:45Kauai - St. Louis | Wed, May 14 | United AirlinesNZD 1,018 NZD 1,70940% OFF40% OFFNZD 1,709 NZD 1,018 -
STL 06:3020h 2m1 stopsLIH 21:32St. Louis - Kauai | Thu, May 8 | Alaska Airlines
LIH 22:3320h 31m1 stopsSTL 00:04Kauai - St. Louis | Thu, May 15 | Alaska AirlinesNZD 1,059 NZD 1,70938% OFF38% OFFNZD 1,709 NZD 1,059 -
STL 18:2222h 24m1 stopsLIH 11:46St. Louis - Kauai | Tue, May 27 | Alaska Airlines
LIH 12:4630h 18m1 stopsSTL 00:04Kauai - St. Louis | Wed, Jun 4 | Alaska AirlinesNZD 1,086 NZD 1,70936% OFF36% OFFNZD 1,709 NZD 1,086
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STL 18:2222h 24m1 stopsLIH 11:46St. Louis - Kauai | Mon, Jun 2 | Alaska Airlines
LIH 22:3320h 31m1 stopsSTL 00:04Kauai - St. Louis | Sun, Jun 8 | Alaska AirlinesNZD 1,19930% OFFNZD 1,709 NZD 1,199
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STL 18:2232h 11m1 stopsLIH 21:33St. Louis - Kauai | Thu, May 15 | Alaska Airlines
LIH 22:3310h 34m1 stopsSTL 14:07Kauai - St. Louis | Sun, May 18 | Alaska AirlinesNZD 1,24227% OFFNZD 1,709 NZD 1,242
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STL 18:2232h 11m1 stopsLIH 21:33St. Louis - Kauai | Mon, May 19 | Alaska Airlines
LIH 22:3310h 34m1 stopsSTL 14:07Kauai - St. Louis | Fri, May 23 | Alaska AirlinesNZD 1,26226% OFFNZD 1,709 NZD 1,262
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STL 16:4528h 1m1 stopsLIH 15:46St. Louis - Kauai | Tue, May 6 | United Airlines
LIH 22:3210h 36m1 stopsSTL 14:08Kauai - St. Louis | Sat, May 10 | Alaska AirlinesNZD 1,34321% OFFNZD 1,709 NZD 1,343
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STL 05:2015h 15m1 stopsLIH 15:35St. Louis - Kauai | Thu, May 29 | United Airlines
LIH 22:5814h 2m1 stopsSTL 18:00Kauai - St. Louis | Thu, Jun 5 | United AirlinesNZD 1,42417% OFFNZD 1,709 NZD 1,424
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STL 08:4811h 58m1 stopsLIH 15:46St. Louis - Kauai | Sun, Apr 27 | United Airlines
LIH 22:3210h 36m1 stopsSTL 14:08Kauai - St. Louis | Sun, May 4 | Alaska AirlinesNZD 1,49413% OFFNZD 1,709 NZD 1,494
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STL 08:4811h 58m1 stopsLIH 15:46St. Louis - Kauai | Thu, May 8 | United Airlines
LIH 22:3320h 31m1 stopsSTL 00:04Kauai - St. Louis | Thu, May 15 | Alaska AirlinesNZD 1,50412% OFFNZD 1,709 NZD 1,504
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STL 13:0017h 25m1 stopsLIH Invalid DateSt. Louis - Kauai | Tue, Apr 29 | Normal Airline
LIH 15:006hDirectSTL 16:00Kauai - St. Louis | Thu, May 1 | Normal AirlineFind More FlightsFind More Flights
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STL 08:4811h 58m1 stopsLIH 15:46St. Louis - Kauai | Wed, Apr 30 | United AirlinesNZD 482 NZD 71733% OFF33% OFFNZD 717 NZD 482
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STL 08:4811h 58m1 stopsLIH 15:46St. Louis - Kauai | Tue, May 6 | United AirlinesNZD 561 NZD 71722% OFF22% OFFNZD 717 NZD 561
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STL 06:3020h 2m1 stopsLIH 21:32St. Louis - Kauai | Wed, May 14 | Alaska AirlinesNZD 573 NZD 71720% OFF20% OFFNZD 717 NZD 573
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STL 06:3020h 2m1 stopsLIH 21:32St. Louis - Kauai | Tue, May 6 | Alaska AirlinesNZD 57620% OFFNZD 717 NZD 576
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STL 08:4811h 58m1 stopsLIH 15:46St. Louis - Kauai | Sun, Apr 27 | United AirlinesNZD 58319% OFFNZD 717 NZD 583
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STL 06:3020h 2m1 stopsLIH 21:32St. Louis - Kauai | Mon, Apr 28 | Alaska AirlinesNZD 58818% OFFNZD 717 NZD 588
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STL 06:3020h 2m1 stopsLIH 21:32St. Louis - Kauai | Wed, Apr 30 | Alaska AirlinesNZD 58818% OFFNZD 717 NZD 588
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STL 06:3020h 2m1 stopsLIH 21:32St. Louis - Kauai | Wed, May 14 | Hawaiian AirlinesNZD 58918% OFFNZD 717 NZD 589 -
STL 06:1515h 58m1 stopsLIH 17:13St. Louis - Kauai | Wed, Apr 30 | American AirlinesNZD 59617% OFFNZD 717 NZD 596 -
STL 15:0311h 30m1 stopsLIH 21:33St. Louis - Kauai | Fri, May 16 | Alaska AirlinesNZD 63112% OFFNZD 717 NZD 631
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STL 13:0017h 25m1 stopsLIH Invalid DateSt. Louis - Kauai | Tue, Apr 29 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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FAQ
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When are flight tickets from St. Louis (STL) to Kauai (LIH) the cheapest?
Airlines adjust prices for flights from St. Louis to Kauai based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from St. Louis (STL) to Kauai (LIH) cost?
According to Trip.com's data, the lowest price is around NZD 1,502.
How to find a cheap flight from St. Louis to Kauai
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Kauai. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
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Compare prices on travel agency and airline websites.
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Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
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Flying during the week, early in the morning, or late at night can help save money.
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Flight Information from St. Louis to Kauai
| Cheapest one-way flight price | NZD 481 |
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| Off-season for travel | February |
| Peak season for travel | June |
| Flight distance | 6,734.69 km |
| Popular airline | American Airlines |