$211 Cheap flights from Kona Intl. to Lambert-St. Louis Intl. (KOA to STL)

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Find The Best Dates To Fly from Kona Intl. to Lambert-St. Louis Intl.

Compare Flight Prices from Kailua-Kona to St. Louis

Affordable Airfare Tickets from KOA to STL Airport

The cheapest flights to Lambert-St. Louis Intl. found within the past 7 days were $428 round trip and $211 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 20 - Sun, May 25
KOA
Kona Coast
STL
St. Louis
$428 Roundtrip, found 6 days ago
$428
Roundtrip
found 6 days ago
Select United flight, departing Tue, May 20 from Kona Coast to St. Louis, returning Sun, May 25, priced at $428 found 6 days ago
Tue, May 20 - Sun, May 25
KOA
Kona Coast
STL
St. Louis
$433 Roundtrip, found 6 days ago
$433
Roundtrip
found 6 days ago
Select United flight, departing Tue, May 20 from Kona Coast to St. Louis, returning Sun, May 25, priced at $433 found 6 days ago
Mon, May 19 - Tue, May 27
KOA
Kona Coast
STL
St. Louis
$461 Roundtrip, found 6 days ago
$461
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, May 19 from Kona Coast to St. Louis, returning Tue, May 27, priced at $461 found 6 days ago
Tue, May 20 - Sun, May 25
KOA
Kona Coast
STL
St. Louis
$474 Roundtrip, found 6 days ago
$474
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, May 20 from Kona Coast to St. Louis, returning Sun, May 25, priced at $474 found 6 days ago
Tue, May 20 - Sun, May 25
KOA
Kona Coast
STL
St. Louis
$483 Roundtrip, found 6 days ago
$483
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Tue, May 20 from Kona Coast to St. Louis, returning Sun, May 25, priced at $483 found 6 days ago
Tue, May 20 - Sun, May 25
KOA
Kona Coast
STL
St. Louis
$488 Roundtrip, found 6 days ago
$488
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Tue, May 20 from Kona Coast to St. Louis, returning Sun, May 25, priced at $488 found 6 days ago
Tue, May 20 - Sun, May 25
KOA
Kona Coast
STL
St. Louis
$494 Roundtrip, found 6 days ago
$494
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Tue, May 20 from Kona Coast to St. Louis, returning Sun, May 25, priced at $494 found 6 days ago
Tue, May 20 - Sun, May 25
KOA
Kona Coast
STL
St. Louis
$494 Roundtrip, found 6 days ago
$494
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, May 20 from Kona Coast to St. Louis, returning Sun, May 25, priced at $494 found 6 days ago
Tue, May 20 - Sun, May 25
KOA
Kona Coast
STL
St. Louis
$501 Roundtrip, found 6 days ago
$501
Roundtrip
found 6 days ago
Select United flight, departing Tue, May 20 from Kona Coast to St. Louis, returning Sun, May 25, priced at $501 found 6 days ago
Tue, May 20 - Sun, May 25
KOA
Kona Coast
STL
St. Louis
$503 Roundtrip, found 6 days ago
$503
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Tue, May 20 from Kona Coast to St. Louis, returning Sun, May 25, priced at $503 found 6 days ago

Frequently asked questions

Can I catch a flight from KOA to STL right now?
It’s always wise to find out about any quarantine requirements and travel advice reports in place in your destination city. Make sure you go to the Covid-19 Travel Advisor for up-to-date info on flying to St. Louis Lambert International Airport from Kona Intl. Airport (KOA).
Are there direct flights from KOA to Lambert-St. Louis Intl. Airport (STL)?
Southwest Airlines, American Airlines and United Airlines will take you to St. Louis from Kailua-Kona with only one stopover. Unfortunately, there are no direct flights between Kona Intl. Airport (KOA) and Lambert Field as yet.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Lambert Field, please visit our Customer Service Portal.
How long is the flight from Ellison Onizuka Kona Intl. Airport at Keāhole to STL?
Flights between Kailua-Kona and St. Louis take roughly 8 hours and 58 minutes in total. Make the most of that time in the air by napping, reading, watching a movie or doing all three.
What is the flight distance from Kona Intl. Airport (KOA) to Lambert-St. Louis Intl. Airport (STL)?
From KOA to STL, the flight distance is 4,100 mi. So, it’ll be wise to have a good range of entertainment to pick from. Movies, books, podcasts … Whatever interests you. If you’re adequately prepared, it won’t feel like too long before you hear the announcement for landing.
What airlines fly from Ellison Onizuka Kona Intl. Airport at Keāhole to St. Louis Lambert International Airport?
You’ll have to plan for at least one stopover if you’re flying from Kona Intl. Airport (KOA) to Lambert-St. Louis Intl. Airport (STL), as no airlines operate direct flights on this route. Make the most of your layover by stretching your legs, freshening up and exploring what the stores have on offer.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, American Airlines or Delta you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Kailua-Kona to St. Louis

 

Traveling From
Kona Intl.
Traveling To
Lambert-St. Louis Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$428

Route Info

Flight path for flights from Kona International Airport at Keahole to Lambert-St. Louis International Airport.


Origin:
KOA - Kona International Airport at Keahole
Destination:
STL - Lambert-St. Louis International Airport
Distance:
4,138.00 miles


Discover our best flights from Kailua-Kona KOA to St. Louis STL. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Kailua-Kona KOA to St. Louis STL at the right price  

Airfares to St. Louis STL from Kailua-Kona KOA currently cost between $428 and $503. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Kailua-Kona KOA to St. Louis STL 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Kailua-Kona KOA to St. Louis STL on Travelocity starting at $211. Prices and availability subject to change. Additional terms may apply. 

 

Get to St. Louis STL from Kailua-Kona KOA quicker with direct flights. 

Get to St. Louis faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to STL from KOA to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Kailua-Kona KOA to St. Louis STL

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to STL from KOA. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Kailua-Kona KOA to St. Louis STL today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Kailua-Kona KOA to St. Louis STL. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to St. Louis STL from Kailua-Kona KOA 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to STL from KOA have this option.  

 

Travel with confidence when you book flights to St. Louis STL from Kailua-Kona KOA with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.