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

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

Compare Flight Prices from St. Louis to Kailua-Kona

Affordable Airfare Tickets from STL to KOA Airport

The cheapest flights to Kona Intl. found within the past 7 days were $421 round trip and $211 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jan 13 - Sat, Jan 17
STL
St. Louis
KOA
Kona Coast
$421 Roundtrip, found 2 days ago
$421
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jan 13 from St. Louis to Kona Coast, returning Sat, Jan 17, priced at $421 found 2 days ago
Tue, Jan 13 - Sat, Jan 17
STL
St. Louis
KOA
Kona Coast
$427 Roundtrip, found 2 days ago
$427
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jan 13 from St. Louis to Kona Coast, returning Sat, Jan 17, priced at $427 found 2 days ago
Tue, Mar 3 - Mon, Mar 9
STL
St. Louis
KOA
Kona Coast
$428 Roundtrip, found 4 days ago
$428
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Mar 3 from St. Louis to Kona Coast, returning Mon, Mar 9, priced at $428 found 4 days ago
Tue, Jan 13 - Sat, Jan 17
STL
St. Louis
KOA
Kona Coast
$428 Roundtrip, found 2 days ago
$428
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jan 13 from St. Louis to Kona Coast, returning Sat, Jan 17, priced at $428 found 2 days ago
Tue, Jan 13 - Sat, Jan 17
STL
St. Louis
KOA
Kona Coast
$432 Roundtrip, found 2 days ago
$432
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jan 13 from St. Louis to Kona Coast, returning Sat, Jan 17, priced at $432 found 2 days ago
Tue, Jan 13 - Sat, Jan 17
STL
St. Louis
KOA
Kona Coast
$433 Roundtrip, found 2 days ago
$433
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jan 13 from St. Louis to Kona Coast, returning Sat, Jan 17, priced at $433 found 2 days ago
Tue, Oct 14 - Tue, Oct 28
STL
St. Louis
KOA
Kona Coast
$441 Roundtrip, found 2 days ago
$441
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Oct 14 from St. Louis to Kona Coast, returning Tue, Oct 28, priced at $441 found 2 days ago
Tue, Oct 14 - Mon, Oct 27
STL
St. Louis
KOA
Kona Coast
$442 Roundtrip, found 2 days ago
$442
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Oct 14 from St. Louis to Kona Coast, returning Mon, Oct 27, priced at $442 found 2 days ago
Wed, May 7 - Tue, Sep 23
STL
St. Louis
KOA
Kona Coast
$444 Roundtrip, found 3 days ago
$444
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, May 7 from St. Louis to Kona Coast, returning Tue, Sep 23, priced at $444 found 3 days ago
Wed, Sep 17 - Wed, Sep 17
STL
St. Louis
KOA
Kona Coast
$446 Roundtrip, found 3 days ago
$446
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Wed, Sep 17 from St. Louis to Kona Coast, returning Wed, Sep 17, priced at $446 found 3 days ago

Kona Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Lokahi Lodge

Lokahi Lodge

2.5 out of 5
per person
May 30 - Jun 6
found 2 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to Hilo (ITO)
Hale Maluhia Country Inn

Hale Maluhia Country Inn

3.5 out of 5
per person
May 30 - Jun 6
found 2 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to Kailua-Kona (KOA)
Aarons Cottage

Aarons Cottage

2 out of 5
per person
May 30 - Jun 6
found 2 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to Kailua-Kona (KOA)
Kanaloa at Kona by OUTRIGGER

Kanaloa at Kona by OUTRIGGER

3 out of 5
per person
May 30 - Jun 6
found 2 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to Kailua-Kona (KOA)
Kohala Coast Vacation Rental by OUTRIGGER

Kohala Coast Vacation Rental by OUTRIGGER

3.5 out of 5
per person
May 30 - Jun 6
found 2 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to Kailua-Kona (KOA)
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Frequently asked questions

Are there direct flights from St. Louis Lambert International Airport to Ellison Onizuka Kona Intl. Airport at Keāhole?
Prepare for a stopover when traveling from Lambert Field to Kona Intl. Airport (KOA). No direct flights are on offer on this route, however Southwest Airlines, American Airlines and United Airlines will get you to Kailua-Kona as speedily as possible.
How long is the flight from Lambert Field to Kona Intl. Airport (KOA)?
It takes approximately 9 hours and 55 minutes to travel from STL to KOA. For such a lengthy flight, you’ll benefit from being as best prepared as possible. Think about bringing a neck pillow for improved sleep, packing a few snacks and wearing comfortable clothes.
What is the flight distance from STL to Ellison Onizuka Kona Intl. Airport at Keāhole?
Your plane will have traversed 4,100 mi by the time you’ve left the tarmac at Lambert Field and touched down at KOA. Be sure to bring lots of things to keep you entertained — it’s going to be a long ride.
What airlines fly from STL to KOA?
Unfortunately, you won’t find any airlines that fly straight from Lambert-St. Louis Intl. Airport (STL) to Ellison Onizuka Kona Intl. Airport at Keāhole. But don’t let that get in the way of a good trip. Use your stopover time as an opportunity to check out the local food and drink, have a shop and potentially find the next city you want to get to know better.
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 St. Louis to Kailua-Kona

 

Traveling From
Lambert-St. Louis Intl.
Traveling To
Kona Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$421

Route Info

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


Origin:
STL - Lambert-St. Louis International Airport
Destination:
KOA - Kona International Airport at Keahole
Distance:
4,417.00 miles


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

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 St. Louis STL to Kailua-Kona KOA at the right price  

Airfares to Kailua-Kona KOA from St. Louis STL currently cost between $421 and $446. 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 St. Louis STL to Kailua-Kona KOA 

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 St. Louis STL to Kailua-Kona KOA on Travelocity starting at $211. Prices and availability subject to change. Additional terms may apply. 

 

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

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

 

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

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to KOA from STL. 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 St. Louis STL to Kailua-Kona KOA today 

If you’re flexible about when you travel, January is usually the cheapest month to fly from St. Louis STL to Kailua-Kona KOA. 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 Kailua-Kona KOA from St. Louis STL 

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

 

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