OI 420 Cooktown to Cairns Flight Status

Hinterland Aviation Flight OI420 from Cooktown Airport CTN to Cairns Airport CNS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 16th, 2026.
Check the table below for OI420's most recent flight history:

OI 420 Flight Status & Schedule

Date Departure Arrival Status
Jan 16 07:51 08:27
Landed
Track >
Jan 09 13:30 14:31
Landed
Track >
Nov 02 14:46 15:29
Landed
Track >
Nov 02 10:55 11:40
Landed Late
Track >
Sep 25 07:48 08:25
Landed
Track >

Hinterland Aviation OI 420 Cooktown to Cairns Flight Information

Hinterland Aviation Flight OI420 connects Cooktown, Australia to Cairns, Australia, taking off from Cooktown Airport CTN and landing at Cairns Airport CNS.

How long is the OI420 flight from Cooktown to Cairns?

The average flight time from Cooktown to Cairns is 41 minutes. The flight distance is 172 km / 107 miles and the average flight speed is 251 km/h / 156 mph.

What is the On-Time Performance (OTP) of Hinterland Aviation Flight OI420 Cooktown to Cairns?

The Airportia On-Time Performance Rating for Hinterland Aviation Flight OI420 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest OI420 flight?

The latest flight took off on Thursday, January 15th, 2026 with the flight status being Landed on 08:27.

How else can the flight OI420 be referenced as?

This Hinterland Aviation flight can also be referenced as HND420, OI0420, OI 420, HND 420.

How often is flight OI420 delayed?

On average, 70% of all OI420 flights are delayed. The average delay is 13 minutes.

See our OI420 Flight Tracker above for more details.

OI420 and Cooktown CTN to Cairns CNS Flights

Other flights departing from Cooktown CTN: OI490

Other flights arriving at Cairns CNS: OI474, OI490, OI495, OI484

All flights connecting Cooktown CTN to Cairns CNS.

OI420 Hinterland Aviation Flight: Cooktown to Cairns Route Map

OI420 Hinterland Aviation Flight Map: Cooktown to Cairns
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.