MC421 is operated by MACHJET INTERNATIONAL PTY. LTD. between Sunshine Coast Airport (YBSU) and Gold Coast Airport (YBCG). The flight is most often flown by a CESSNA Cessna Citation CJ4. Typical block time is 1h 35m. SkyMeter has observed 41 legs of this flight number via ADS-B.

✈
FLIGHTS
41
last 90 days
⏱
AVG DURATION
1h 35m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/11/2026
first → last seen
🗺
ROUTES / TYPES
24 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
YBBN → YBSU
4
avg 32m · Brisbane → Sunshine Coast
YBSU → YBCG
4
avg 33m · Sunshine Coast → Gold Coast
YPAD → YBSU
3
avg 2h 41m · Adelaide → Sunshine Coast
YBCG → YBSU
3
avg 37m · Gold Coast → Sunshine Coast
YBMK → YBSU
2
avg 1h 36m · Mackay → Sunshine Coast
YBSU → YPAD
2
avg 6h 2m · Sunshine Coast → Adelaide
YBTL → YBBN
1
avg 1h 40m · Townsville → Brisbane
YSCB → YBCG
1
avg 1h 41m · Canberra → Gold Coast
YBAF → YBMK
1
avg 1h 26m · Brisbane Archerfield → Mackay
YSSY → YBCG
1
avg 1h 35m · Sydney Kingsford Smith → Gold Coast

Aircraft types

Equipment used on this number

3
C25C CESSNA Cessna Citation CJ4
36
C525 CESSNA Cessna CitationJet/CJ1
5
C25A CESSNA Cessna Citation CJ2
2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of MC421

30
VH-PIYCESSNA Cessna Citation CJ4
→
07/11/2026
33m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
07/10/2026
26m
No alerts
Replay Analysis
VH-SIYCESSNA Cessna CitationJet/CJ1
→
05/28/2026
2h 8m
No alerts
Replay Analysis
VH-SIYCESSNA Cessna CitationJet/CJ1
→
05/27/2026
1h 45m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/27/2026
50m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/27/2026
1h 35m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/27/2026
1h 13m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/26/2026
1h 40m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/26/2026
37m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/25/2026
50m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/25/2026
1h 27m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/25/2026
33m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/25/2026
47m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/25/2026
1h 40m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/24/2026
1h 58m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/24/2026
32m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/21/2026
1h 7m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/21/2026
15m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/20/2026
32m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/19/2026
2h 13m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/19/2026
25m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/19/2026
41m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/16/2026
24m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/15/2026
2h 5m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/14/2026
1h 26m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/14/2026
26m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/08/2026
30m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/08/2026
29m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/07/2026
1h 20m
No alerts
Replay Analysis
VH-PIYCESSNA Cessna Citation CJ4
→
05/03/2026
31m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window