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Devonport to Melbourne flight delays and cancellations
4.1% of Devonport to Melbourne flights were cancelled in the twelve months to September 2026, and 77.6% left on time. That is roughly 2 times the national rate of 1.9%.
1,250 flights were scheduled from Devonport to Melbourne over the twelve months to September 2026, about 3 a day. 4.1% of them were cancelled, which is roughly 2 times the national rate of 1.9% and puts it among the ten worst of the 92 routes BITRE publishes. 77.6% of the flights that did operate left within 15 minutes of schedule. In practical terms that is about one cancellation in every 24 flights on this route.
Devonport to Melbourne at a glance
Cancelled4.1%
Departed on time77.6%
Flights a year1,250
Cancellations51
Cancellation rate is cancellations divided by flights scheduled. On-time rate is on-time departures divided by flights flown, because a flight that was cancelled cannot also have left late. Each direction is counted separately: Sydney to Melbourne and Melbourne to Sydney are different flights with different records.
Which airline is most reliable on Devonport to Melbourne
The carriers on this route perform much the same as each other, within 0.1 of a percentage point. Choose on price and timing; the reliability difference is not real enough to pay for.
| Airline | Cancelled | On time | Flights |
|---|---|---|---|
| QantasLink | 4.1% | 77% | 878 |
| Rex Airlines | 4% | 79% | 372 |
An airline needs 200 scheduled flights a year on the route to appear here. Codeshare flights are reported by the airline that operates them, so a Qantas-numbered flight flown by QantasLink counts as QantasLink.
The worst months to fly Devonport to Melbourne
August is the month to avoid on this route, at 4.9% cancelled against 1.2% in May. If the trip can move, moving it is worth more than any airline choice you could make.
Month by month, over the last two years
It has improved recently: 3.4% cancelled over the last six months against 4.8% in the six before.
See the monthly figures as a table
| Month | Cancelled | On time | Flights |
|---|---|---|---|
| January | 2.9% | 80.6% | 414 |
| February | 2.6% | 80% | 427 |
| March | 3.3% | 75.8% | 457 |
| April | 1.6% | 80.6% | 441 |
| May | 1.2% | 85.8% | 428 |
| June | 3.4% | 81.5% | 408 |
| July | 3.7% | 76.5% | 327 |
| August | 4.9% | 87% | 324 |
| September | 3.3% | 87% | 302 |
| October | 4.6% | 81.5% | 476 |
| November | 2.9% | 78.2% | 453 |
| December | 3.2% | 78.7% | 470 |
The flight home
The return leg is a different flight with a different record: Melbourne to Devonport is cancelled 3.5% of the time, less often than the outbound. Morning departures generally do better than evening ones on any route, because a delay early in the day follows the aircraft around for the rest of it.
If it is cancelled
About 51 Devonport to Melbourne flights were cancelled over the last twelve months, so on this route it is worth knowing the answer before you are standing at the desk. Australia has no fixed compensation payment like the European one. If the airline caused it you can ask for a refund or a seat on the next flight, on any carrier, and most airlines will cover a meal and a hotel. If it was weather or air traffic control, you get the later flight or your money back and nothing else.
Booking Devonport to Melbourne
You know the route's record now. This searches fares from Australia, on every airline flying them.
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Flying domestically? The rules are not the international ones
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What is actually worth booking.
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Use this data
Free to reuse, including commercially, with attribution. The underlying counts are BITRE's under a CC BY 3.0 AU licence; the derived figures here - rates, rankings and the month-by-month breakdown - are ours, on the same terms.
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Each file carries a data dictionary explaining what every field means and which denominator it uses.
Cite this page
Before You Fly (2026). Devonport to Melbourne flight delays. Derived from BITRE domestic airline on time performance data. Retrieved from https://beforeyoufly.com.au/flight-delays/devonport-melbourne/
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Devonport to Melbourne flight FAQs
How often are Devonport to Melbourne flights cancelled?
4.1% of scheduled Devonport to Melbourne flights were cancelled in the twelve months to September 2026: 51 cancellations out of 1,250 scheduled flights. That is roughly 2 times the national rate of 1.9%. The figures are BITRE's, collected from the airlines each month.
Are Devonport to Melbourne flights usually on time?
77.6% of Devonport to Melbourne flights that operated departed within 15 minutes of their scheduled time, against a national average of 78.7%. Rex Airlines was the most punctual carrier on the route at 79%.
What is the worst month to fly Devonport to Melbourne?
August is the worst month on this route, with 4.9% of flights cancelled, and May the best at 1.2%. Measured across three years of BITRE data, so it reflects the route's usual pattern rather than one bad month.
Source: Bureau of Infrastructure and Transport Research Economics, domestic airline on time performance, published on data.gov.au under a CC BY 3.0 AU licence. Figures cover the twelve months to September 2026 and were last refreshed 22 October 2026. On time means within 15 minutes of the scheduled time, which is BITRE's definition. This route had 1,250 scheduled flights in the period. All Australian flight delay statistics.