Kailua-Kona (KOA) direct flights: all 14 nonstop routes, measured
live · updated 2h ago
OPS Watch · 4,051 legs measured · last 90 days · 1 route inbound only
14nonstop destinations from Ellison Onizuka Kona International Airport at Keāhole, flown by 7 airlines. 13 of them also fly back in.
Measured from flights observed on Kailua-Kona’s own departure and arrival boards over the last 14 days. Every route below carries its observed weekly frequency, and 9 routes with enough history show how reliably they actually run: on-time share and cancellation rate from the last 90 days. Right now departures are no data.
Busiest routeHonolulu HNL · about 140 movements a week, Alaska Airlines, Southwest Airlines1,795 legs observed
Most reliableDenver DEN · 100% on time, 0% cancelled88 legs
Roughest rideSeattle SEA · 73% on time, 0% cancelled308 legs
All KOA nonstop destinations, ranked by weekly flights
One row per destination, both directions merged. On time means within 15 minutes of schedule; cancelled is the share of observed legs that never went. Routes with fewer than 20 observed legs show their leg count instead of a shaky number.
■ ≥85% on time■ 70–84%■ 55–69%■ <55%cancelled: amber ≥2%, red ≥5%⇆ flies both directions
Nonstop flights into Kailua-Kona
13 of the 14 destinations above also fly nonstop into Kailua-Kona, so the table covers both directions of each route. Inbound arrival times and live status are on the arrivals board, and each route row links to its own route page with the paired schedule history.
1 route appears inbound only. These are usually seasonal charter rotations or positioning patterns that the boards record separately.
KOA route map: where 14 nonstop routes go
KOA direct flights: questions travelers ask
How many direct flights does Kailua-Kona have?
Ellison Onizuka Kona International Airport at Keāhole currently has nonstop service to 14 destinations on 7 airlines, based on flights observed on the airport's own boards over the last 14 days. 13 of those routes operate in both directions.
Which direct route from Kailua-Kona is most reliable?
Among routes with at least 20 observed legs in the last 90 days, Denver (DEN) runs cleanest: 100% of flights within 15 minutes of schedule with a 0% cancellation rate.
Which airline flies the most nonstop routes from Kailua-Kona?
Alaska Airlines appears on 10 of the 14 nonstop routes we observed at KOA. The airline column in the route ledger lists every carrier observed on each route.
Where does this data come from?
From Ellison Onizuka Kona International Airport at Keāhole's own departure and arrival boards, recorded continuously by Pro Flight Search. Reliability figures cover the last 90 days; the route list covers the last 14 days of observed service.
.