SNJ20

SNJ · KMJ → HND

SNJ20 is operated by between Kumamoto Airport (RJFT) and Tokyo Haneda International Airport (RJTT). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 25m. SkyMeter has observed 22 legs of this flight number via ADS-B.

✈
FLIGHTS
22
last 90 days
⏱
AVG DURATION
1h 25m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/02/2026
first → last seen
🗺
ROUTES / TYPES
2 / 1
city pairs · airframes
⚠
INCIDENT RATE
59.1%
13 flagged

Routes flown

By count · last 90 days

1
RJFT → RJTT
18
avg 1h 27m · Kumamoto → Tokyo Haneda

Aircraft types

Equipment used on this number

1
B738 BOEING Boeing 737-800
22

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
13
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 22 operations of SNJ20

22
JA813XBOEING Boeing 737-800
→
06/02/2026
1h 27m
△ Unstable
Replay Analysis
JA813XBOEING Boeing 737-800
→
06/01/2026
1h 22m
△ Unstable
Replay Analysis
JA806XBOEING Boeing 737-800
→
05/31/2026
1h 34m
△ Unstable
Replay Analysis
JA812XBOEING Boeing 737-800
→
05/29/2026
1h 17m
△ Unstable
Replay Analysis
JA806XBOEING Boeing 737-800
→
05/28/2026
1h 30m
No alerts
Replay Analysis
JA802XBOEING Boeing 737-800
→
05/26/2026
1h 24m
△ Unstable
Replay Analysis
JA811XBOEING Boeing 737-800
→
05/25/2026
1h 22m
No alerts
Replay Analysis
JA808XBOEING Boeing 737-800
→
05/24/2026
1h 16m
No alerts
Replay Analysis
JA811XBOEING Boeing 737-800
→
05/23/2026
1h 17m
No alerts
Replay Analysis
JA809XBOEING Boeing 737-800
→
05/21/2026
1h 18m
No alerts
Replay Analysis
JA811XBOEING Boeing 737-800
→
05/20/2026
1h 26m
△ Unstable
Replay Analysis
JA802XBOEING Boeing 737-800
→
05/18/2026
1h 34m
△ Unstable
Replay Analysis
JA810XBOEING Boeing 737-800
→
05/17/2026
1h 40m
△ Unstable
Replay Analysis
JA808XBOEING Boeing 737-800
→
05/16/2026
1h 37m
△ Unstable
Replay Analysis
JA808XBOEING Boeing 737-800
→
05/15/2026
1h 38m
△ Unstable
Replay Analysis
JA801XBOEING Boeing 737-800
→
04/25/2026
1h 10m
No alerts
Replay Analysis
JA807XBOEING Boeing 737-800
→
04/23/2026
1h 12m
No alerts
Replay Analysis
JA802XBOEING Boeing 737-800
→
04/21/2026
1h 16m
No alerts
Replay Analysis
JA801XBOEING Boeing 737-800
→
04/20/2026
1h 24m
△ Unstable
Replay Analysis
JA801XBOEING Boeing 737-800
→
04/19/2026
1h 23m
No alerts
Replay Analysis
JA809XBOEING Boeing 737-800
→
04/18/2026
1h 33m
△ Unstable
Replay Analysis
JA810XBOEING Boeing 737-800
→
04/17/2026
1h 22m
△ Unstable
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window