Kailua-Kona to St Louis (KOA–STL) — Airlines, Schedules & Connections

KOA Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 9 1-stop flights
No nonstop service between KOA and STL. Nearest airports to KOA with scheduled service: Waimea Kohala Airport (MUE, 31 mi) · Hilo International Airport (ITO, 65 mi) · Hana Airport (HNM, 73 mi)
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 9 hubs
PHX Phoenix 9h 35m AA → AAASWN Phoenix (PHX) to St Louis flights
DEN Denver 9h 45m UA → F9UAWN Denver (DEN) to St Louis flights
LAX Los Angeles 9h 55m AAACAM → AAASFJ Los Angeles (LAX) to St Louis flights
LAS Las Vegas 10h 33m WN → F9WNY4 Las Vegas (LAS) to St Louis flights
SEA Seattle 10h 57m ASDLQR → ASAYJL Seattle (SEA) to St Louis flights
SFO San Francisco 13h 45m ACASAV → UAWN San Francisco (SFO) to St Louis flights
PDX Portland 22h 13m AS → ASWN Portland (PDX) to St Louis flights
SMF Sacramento 23h 58m ASWN → WN Sacramento (SMF) to St Louis flights
SAN San Diego 26h 3m AS → UAWN San Diego (SAN) to St Louis flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Kailua-Kona to St Louis
Connecting service available through multiple hubs.
+5h ahead

While no nonstop service exists between KOA and STL, 1-stop connecting options are available.

Also explore KOA Routes STL Routes KOA Live Flights STL Live Flights KOA Delays STL Delays
All flights from St Louis (STL) St Louis to Kailua-Kona flights
Connections

Connection Landscape

1-stop and 2-stop options for KOA to STL.
1-STOP
One-Stop Connections
9
Hubs
~9h
Fastest
~26h
Longest
PHX ~9h 35m DEN ~9h 45m LAX ~9h 55m LAS ~10h 33m SEA ~10h 57m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
453
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
KOA → STL
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
83%
Return
STL → KOA
89%
Generally reliable. Most flights run on time.
Departing
89%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. KOA delays → STL delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+5h
St Louis is 5 hours ahead of Kailua-Kona.
KOA: HST · STL: CDT

When it's 6:00 PM in Kailua-Kona, it's 11:00 PM in St Louis.
Facts

KOA–STL Quick Facts

Key statistics for the Kailua-Kona to St Louis route.
Route details
Time difference+5 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: KOA
Full nameEllison Onizuka Kona International Airport at Keāhole
IATA / ICAOKOA / PHKO
TimezonePacific/Honolulu
Passengers/yr4.0M
Elevation47 ft / 14 m
Destination: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
FAQ

Frequently Asked Questions

Common questions about KOA to STL flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Phoenix Sky Harbor, Denver and Los Angeles.
St Louis is 5 hours ahead of Kailua-Kona.
Yes, return flights from STL to KOA are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Phoenix Sky Harbor, Denver and Los Angeles. Two-stop connections are also available via intermediate hubs.