QF421 Qantas - Flight Status
Codeshare Flights
The flight LA4811 from LATAM Airlines (LA) is a codeshare flight operated by Qantas (QF) under the flight number QF421. Check this page for details about flight QF421.
Below, you can find details about Qantas flight QF421, which currently operates between the airports of Sydney - Sydney Kingsford Smith International Airport (Airport Code SYD) and Melbourne - Melbourne Tullamarine Airport (Airport Code MEL).
This flight data pertains specifically to the flight's details for Thursday, August 21, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights QF421
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights QF421
QF421 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
QF421 Qantas from Sydney
Landed - On-time
Flight Status for Thursday August 21, 2025
Landed - On-time
Flight Status for Thursday August 21, 2025
Airline information
Qantas
Equipment: Airbus A330-200
Departure
Sydney (SYD)
August 21, 2025
Sydney Kingsford Smith International Airport
Departed at:
08:22
Terminal:
3
Gate:
10
Scheduled Departure Time: 08:15
Arrival
Melbourne (MEL)
August 21, 2025
Melbourne Tullamarine Airport
Arrived at:
09:48
Terminal:
1
Gate:
21
Scheduled Arrival Time: 09:50
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.melbourne-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- 6E4676 - IndiGo
- EK5421 - Emirates
- LA4811 - LATAM Airlines
- NZ1885 - Air New Zealand
Additional Information
Which is the frequency of flight QF421?
The flight QF421 is currently not scheduled at Melbourne Airport (MEL).
Which is the distance of flight QF421?
The distance between the two airports is 707 kilometers.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight QF421 is currently not scheduled at Melbourne Airport (MEL).
Which is the distance of flight QF421?
The distance between the two airports is 707 kilometers.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Sydney and Melbourne:
Jetstar
- Flight Number: JQ4. (On Time performance: 75 - Average Delay: 11 minutes)
- Flight Number: JQ501. (On Time performance: 97 - Average Delay: 1 minutes)
- Flight Number: JQ505. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: JQ507. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: JQ509. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: JQ511. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: JQ513. (On Time performance: 87 - Average Delay: 6 minutes)
- Flight Number: JQ515. (On Time performance: 74 - Average Delay: 19 minutes)
- Flight Number: JQ517. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: JQ519. (On Time performance: 55 - Average Delay: 26 minutes)
- Flight Number: JQ521. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: JQ523. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: JQ525. (On Time performance: 88 - Average Delay: 8 minutes)
- Flight Number: JQ527. (On Time performance: 83 - Average Delay: 8 minutes)
- Flight Number: JQ529. (On Time performance: 74 - Average Delay: 13 minutes)
- Flight Number: JQ531. (On Time performance: 65 - Average Delay: 17 minutes)
- Flight Number: JQ533. (On Time performance: 76 - Average Delay: 15 minutes)
- Flight Number: JQ537. (On Time performance: 81 - Average Delay: 9 minutes)
- Flight Number: JQ62. (On Time performance: 56 - Average Delay: 23 minutes)
Qantas
- Flight Number: QF401. (On Time performance: 99 - Average Delay: 1 minutes)
- Flight Number: QF403. (On Time performance: 98 - Average Delay: 1 minutes)
- Flight Number: QF405. (On Time performance: 95 - Average Delay: 2 minutes)
- Flight Number: QF409. (On Time performance: 96 - Average Delay: 2 minutes)
- Flight Number: QF413. (On Time performance: 92 - Average Delay: 6 minutes)
- Flight Number: QF415. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: QF417. (On Time performance: 95 - Average Delay: 2 minutes)
- Flight Number: QF419. (On Time performance: 89 - Average Delay: 3 minutes)
- Flight Number: QF423. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: QF425. (On Time performance: 85 - Average Delay: 6 minutes)
- Flight Number: QF427. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: QF431. (On Time performance: 74 - Average Delay: 11 minutes)
- Flight Number: QF433. (On Time performance: 72 - Average Delay: 13 minutes)
- Flight Number: QF435. (On Time performance: 79 - Average Delay: 10 minutes)
- Flight Number: QF437. (On Time performance: 91 - Average Delay: 4 minutes)
- Flight Number: QF439. (On Time performance: 91 - Average Delay: 3 minutes)
- Flight Number: QF441. (On Time performance: 94 - Average Delay: 5 minutes)
- Flight Number: QF443. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: QF445. (On Time performance: 96 - Average Delay: 2 minutes)
- Flight Number: QF447. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: QF449. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: QF451. (On Time performance: 83 - Average Delay: 6 minutes)
- Flight Number: QF453. (On Time performance: 86 - Average Delay: 5 minutes)
- Flight Number: QF455. (On Time performance: 76 - Average Delay: 6 minutes)
- Flight Number: QF459. (On Time performance: 90 - Average Delay: 3 minutes)
- Flight Number: QF463. (On Time performance: 91 - Average Delay: 5 minutes)
- Flight Number: QF465. (On Time performance: 74 - Average Delay: 10 minutes)
- Flight Number: QF467. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: QF471. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: QF473. (On Time performance: 85 - Average Delay: 6 minutes)
- Flight Number: QF475. (On Time performance: 87 - Average Delay: 6 minutes)
- Flight Number: QF477. (On Time performance: 89 - Average Delay: 5 minutes)
- Flight Number: QF479. (On Time performance: 88 - Average Delay: 4 minutes)
- Flight Number: QF483. (On Time performance: 81 - Average Delay: 7 minutes)
- Flight Number: QF485. (On Time performance: 85 - Average Delay: 9 minutes)
- Flight Number: QF491. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: QF493. (On Time performance: 90 - Average Delay: 7 minutes)
- Flight Number: QF495. (On Time performance: 88 - Average Delay: 5 minutes)
- Flight Number: QF497. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: QF499. (On Time performance: 90 - Average Delay: 4 minutes)
Virgin Australia
- Flight Number: VA800. (On Time performance: 97 - Average Delay: 2 minutes)
- Flight Number: VA806. (On Time performance: 89 - Average Delay: 5 minutes)
- Flight Number: VA808. (On Time performance: 82 - Average Delay: 7 minutes)
- Flight Number: VA810. (On Time performance: 84 - Average Delay: 6 minutes)
- Flight Number: VA812. (On Time performance: 86 - Average Delay: 5 minutes)
- Flight Number: VA814. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: VA816. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: VA818. (On Time performance: 75 - Average Delay: 10 minutes)
- Flight Number: VA820. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: VA824. (On Time performance: 80 - Average Delay: 8 minutes)
- Flight Number: VA826. (On Time performance: 67 - Average Delay: 12 minutes)
- Flight Number: VA830. (On Time performance: 76 - Average Delay: 10 minutes)
- Flight Number: VA832. (On Time performance: 68 - Average Delay: 16 minutes)
- Flight Number: VA834. (On Time performance: 77 - Average Delay: 13 minutes)
- Flight Number: VA838. (On Time performance: 78 - Average Delay: 9 minutes)
- Flight Number: VA842.
- Flight Number: VA846. (On Time performance: 62 - Average Delay: 17 minutes)
- Flight Number: VA850. (On Time performance: 71 - Average Delay: 13 minutes)
- Flight Number: VA858. (On Time performance: 71 - Average Delay: 10 minutes)
- Flight Number: VA862. (On Time performance: 77 - Average Delay: 8 minutes)
- Flight Number: VA866. (On Time performance: 78 - Average Delay: 8 minutes)
- Flight Number: VA868. (On Time performance: 65 - Average Delay: 11 minutes)
- Flight Number: VA870. (On Time performance: 70 - Average Delay: 14 minutes)
- Flight Number: VA872. (On Time performance: 67 - Average Delay: 14 minutes)
- Flight Number: VA874. (On Time performance: 62 - Average Delay: 16 minutes)
- Flight Number: VA876. (On Time performance: 42 - Average Delay: 27 minutes)
- Flight Number: VA878. (On Time performance: 61 - Average Delay: 17 minutes)
- Flight Number: VA882. (On Time performance: 70 - Average Delay: 12 minutes)
- Flight Number: VA884. (On Time performance: 59 - Average Delay: 19 minutes)
- Flight Number: VA886. (On Time performance: 59 - Average Delay: 19 minutes)
- Flight Number: VA888. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: VA892. (On Time performance: 65 - Average Delay: 15 minutes)
Jetstar
- Flight Number: JQ4. (On Time performance: 75 - Average Delay: 11 minutes)
- Flight Number: JQ501. (On Time performance: 97 - Average Delay: 1 minutes)
- Flight Number: JQ505. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: JQ507. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: JQ509. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: JQ511. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: JQ513. (On Time performance: 87 - Average Delay: 6 minutes)
- Flight Number: JQ515. (On Time performance: 74 - Average Delay: 19 minutes)
- Flight Number: JQ517. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: JQ519. (On Time performance: 55 - Average Delay: 26 minutes)
- Flight Number: JQ521. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: JQ523. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: JQ525. (On Time performance: 88 - Average Delay: 8 minutes)
- Flight Number: JQ527. (On Time performance: 83 - Average Delay: 8 minutes)
- Flight Number: JQ529. (On Time performance: 74 - Average Delay: 13 minutes)
- Flight Number: JQ531. (On Time performance: 65 - Average Delay: 17 minutes)
- Flight Number: JQ533. (On Time performance: 76 - Average Delay: 15 minutes)
- Flight Number: JQ537. (On Time performance: 81 - Average Delay: 9 minutes)
- Flight Number: JQ62. (On Time performance: 56 - Average Delay: 23 minutes)
Qantas
- Flight Number: QF401. (On Time performance: 99 - Average Delay: 1 minutes)
- Flight Number: QF403. (On Time performance: 98 - Average Delay: 1 minutes)
- Flight Number: QF405. (On Time performance: 95 - Average Delay: 2 minutes)
- Flight Number: QF409. (On Time performance: 96 - Average Delay: 2 minutes)
- Flight Number: QF413. (On Time performance: 92 - Average Delay: 6 minutes)
- Flight Number: QF415. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: QF417. (On Time performance: 95 - Average Delay: 2 minutes)
- Flight Number: QF419. (On Time performance: 89 - Average Delay: 3 minutes)
- Flight Number: QF423. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: QF425. (On Time performance: 85 - Average Delay: 6 minutes)
- Flight Number: QF427. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: QF431. (On Time performance: 74 - Average Delay: 11 minutes)
- Flight Number: QF433. (On Time performance: 72 - Average Delay: 13 minutes)
- Flight Number: QF435. (On Time performance: 79 - Average Delay: 10 minutes)
- Flight Number: QF437. (On Time performance: 91 - Average Delay: 4 minutes)
- Flight Number: QF439. (On Time performance: 91 - Average Delay: 3 minutes)
- Flight Number: QF441. (On Time performance: 94 - Average Delay: 5 minutes)
- Flight Number: QF443. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: QF445. (On Time performance: 96 - Average Delay: 2 minutes)
- Flight Number: QF447. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: QF449. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: QF451. (On Time performance: 83 - Average Delay: 6 minutes)
- Flight Number: QF453. (On Time performance: 86 - Average Delay: 5 minutes)
- Flight Number: QF455. (On Time performance: 76 - Average Delay: 6 minutes)
- Flight Number: QF459. (On Time performance: 90 - Average Delay: 3 minutes)
- Flight Number: QF463. (On Time performance: 91 - Average Delay: 5 minutes)
- Flight Number: QF465. (On Time performance: 74 - Average Delay: 10 minutes)
- Flight Number: QF467. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: QF471. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: QF473. (On Time performance: 85 - Average Delay: 6 minutes)
- Flight Number: QF475. (On Time performance: 87 - Average Delay: 6 minutes)
- Flight Number: QF477. (On Time performance: 89 - Average Delay: 5 minutes)
- Flight Number: QF479. (On Time performance: 88 - Average Delay: 4 minutes)
- Flight Number: QF483. (On Time performance: 81 - Average Delay: 7 minutes)
- Flight Number: QF485. (On Time performance: 85 - Average Delay: 9 minutes)
- Flight Number: QF491. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: QF493. (On Time performance: 90 - Average Delay: 7 minutes)
- Flight Number: QF495. (On Time performance: 88 - Average Delay: 5 minutes)
- Flight Number: QF497. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: QF499. (On Time performance: 90 - Average Delay: 4 minutes)
Virgin Australia
- Flight Number: VA800. (On Time performance: 97 - Average Delay: 2 minutes)
- Flight Number: VA806. (On Time performance: 89 - Average Delay: 5 minutes)
- Flight Number: VA808. (On Time performance: 82 - Average Delay: 7 minutes)
- Flight Number: VA810. (On Time performance: 84 - Average Delay: 6 minutes)
- Flight Number: VA812. (On Time performance: 86 - Average Delay: 5 minutes)
- Flight Number: VA814. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: VA816. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: VA818. (On Time performance: 75 - Average Delay: 10 minutes)
- Flight Number: VA820. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: VA824. (On Time performance: 80 - Average Delay: 8 minutes)
- Flight Number: VA826. (On Time performance: 67 - Average Delay: 12 minutes)
- Flight Number: VA830. (On Time performance: 76 - Average Delay: 10 minutes)
- Flight Number: VA832. (On Time performance: 68 - Average Delay: 16 minutes)
- Flight Number: VA834. (On Time performance: 77 - Average Delay: 13 minutes)
- Flight Number: VA838. (On Time performance: 78 - Average Delay: 9 minutes)
- Flight Number: VA842.
- Flight Number: VA846. (On Time performance: 62 - Average Delay: 17 minutes)
- Flight Number: VA850. (On Time performance: 71 - Average Delay: 13 minutes)
- Flight Number: VA858. (On Time performance: 71 - Average Delay: 10 minutes)
- Flight Number: VA862. (On Time performance: 77 - Average Delay: 8 minutes)
- Flight Number: VA866. (On Time performance: 78 - Average Delay: 8 minutes)
- Flight Number: VA868. (On Time performance: 65 - Average Delay: 11 minutes)
- Flight Number: VA870. (On Time performance: 70 - Average Delay: 14 minutes)
- Flight Number: VA872. (On Time performance: 67 - Average Delay: 14 minutes)
- Flight Number: VA874. (On Time performance: 62 - Average Delay: 16 minutes)
- Flight Number: VA876. (On Time performance: 42 - Average Delay: 27 minutes)
- Flight Number: VA878. (On Time performance: 61 - Average Delay: 17 minutes)
- Flight Number: VA882. (On Time performance: 70 - Average Delay: 12 minutes)
- Flight Number: VA884. (On Time performance: 59 - Average Delay: 19 minutes)
- Flight Number: VA886. (On Time performance: 59 - Average Delay: 19 minutes)
- Flight Number: VA888. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: VA892. (On Time performance: 65 - Average Delay: 15 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from February 18, 2025 to August 14, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from August 02, 2024 to March 27, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from February 18, 2025 to August 14, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from August 02, 2024 to March 27, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights QF421
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
14 August
14 August
08:16
Sydney (SYD)
Sydney (SYD)
09:35
Melbourne (MEL)
Melbourne (MEL)
01h 19min
Airbus A330-20
Airbus A330-20
Landed - On-time