| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 12 | CNS | ADL | 15:20 | 19:15 |
Scheduled
|
Track > |
| Oct 09 | CNS | ADL | 15:20 | 19:15 |
Scheduled
|
Track > |
| Oct 07 | CNS | ADL | 15:20 | 19:15 |
Scheduled
|
Track > |
| Oct 05 | CNS | ADL | 15:20 | 19:15 |
Scheduled
|
Track > |
| Oct 02 | CNS | ADL | 17:15 | 20:10 |
Scheduled
|
Track > |
| Sep 30 | CNS | ADL | 17:15 | 20:10 |
Scheduled
|
Track > |
| Sep 28 | CNS | ADL | 16:20 | 19:15 |
Scheduled
|
Track > |
| Jul 20 | CNS | ADL | 16:51 | 19:50 |
Landed Late
|
Track > |
| Jul 17 | CNS | ADL | 18:25 | 21:14 |
Landed Late
|
Track > |
| Jul 15 | CNS | ADL | 17:15 | 20:09 |
Landed Late
|
Track > |
Qantas Flight QF1821 connects Cairns, Australia to Adelaide, Australia, taking off from Cairns Airport CNS and landing at Adelaide Airport ADL.
How long is the QF1821 flight from Cairns to Adelaide?
The average flight time from Cairns to Adelaide is 3 hours and 24 minutes. The flight distance is 2132 km / 1325 miles and the average flight speed is 611 km/h / 380 mph.
What is the On-Time Performance (OTP) of Qantas Flight QF1821 Cairns to Adelaide?
The Airportia On-Time Performance Rating for Qantas Flight QF1821 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight QF1821 arriving at?
Flight QF1821 arrives at Adelaide Airport (ADL) Terminal 1.
When was the latest QF1821 flight?
The latest flight took off on Sunday, October 12th, 2025 with the flight status being Scheduled on 19:15.
How else can the flight QF1821 be referenced as?
This Qantas flight can also be referenced as QFA1821, QF 1821, QFA 1821.
How often is flight QF1821 delayed?
On average, 30% of all QF1821 flights are delayed. The average delay is 49 minutes.
See our QF1821 Flight Tracker above for more details.
Other flights departing from Cairns CNS: OI440, OI494, QQ1893, QF6034
Other flights arriving at Adelaide ADL: FD531, NZ7688, EK5295, FD521
All flights connecting Cairns CNS to Adelaide ADL.
