$228 Cheap Flights from Kauai to St. Louis (LIH to STL)

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Cheap flight deals from Kauai to St. Louis Starting at $228

Whether you’re going for a one-way or round-trip to St. Louis, we’ve got you covered! Check out these different flight options from Kauai below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Kauai to St. Louis?

Explore the best time to buy affordable tickets to St. Louis with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Kauai to St. Louis

Which airline provides the cheapest flights from Kauai to St. Louis? Discover the option that best suits your travel needs before embarking on your journey.

Delta Air Lines

From $222

Alaska Airlines

From $228

American Airlines

From $265

United Airlines

From $267

Find more flights and airlines

Alternative Cheap Routes from Kauai to St. Louis

There are various non-direct routes from Kauai to St. Louis which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

Cheapest
LIH
21:34
12h 9m
2 transfer
STL
13:43
Lihue Airport - St. Louis Lambert International Airport
Mon, Jan 20Delta Air Lines
$222
LIH
21:34
12h 9m
2 transfer
STL
13:43
Lihue Airport - St. Louis Lambert International Airport
Mon, Jan 20Delta Air Lines
$222
Find More Flights

Frequently Asked Questions

When are flight tickets from Kauai (LIH) to St. Louis (STL) the cheapest?
Airlines adjust prices for flights from Kauai to St. Louis 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 Kauai (LIH) to St. Louis (STL) cost?
According to Trip.com's data, the lowest price is around $742.
What is the transportation method from the main airport to downtown in St. Louis?
- The distance from St. Louis Lambert International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.

How to find a cheap flight from Kauai to St. Louis

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Info | Kauai to St. Louis

Cheapest nonstop flight price	$228
Off-season for travel	January
Peak season for travel	December
Flight distance	6,734.69 km
Popular airline	American Airlines