ESR604 is operated by between Narita International Airport (RJAA) and Incheon International Airport (RKSI). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 2h 6m. SkyMeter has observed 89 legs of this flight number via ADS-B.
✈
FLIGHTS
89
last 90 days
⏱
AVG DURATION
2h 6m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/10/2026
first → last seen
🗺
ROUTES / TYPES
3 / 2
city pairs · airframes
⚠
INCIDENT RATE
5.6%
5 flagged
Routes flown
By count · last 90 days
Aircraft types
Equipment used on this number
Safety profile
Flagged flights · last 90 days
Go-arounds
0
Unstable approach
5
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 ESR604
8/10/2026
2h 2m
No alerts
8/9/2026
2h 1m
No alerts
8/8/2026
2h 0m
No alerts
8/7/2026
1h 57m
No alerts
8/6/2026
1h 55m
No alerts
8/5/2026
1h 51m
No alerts
8/4/2026
2h 12m
No alerts
8/3/2026
1h 56m
△ Low approach-stability score
8/2/2026
2h 0m
No alerts
8/1/2026
1h 53m
No alerts
7/31/2026
2h 1m
No alerts
7/30/2026
2h 0m
△ Low approach-stability score
7/29/2026
1h 59m
No alerts
7/28/2026
1h 59m
No alerts
7/27/2026
2h 3m
No alerts
7/26/2026
2h 6m
No alerts
7/25/2026
2h 3m
No alerts
7/24/2026
2h 8m
No alerts
7/23/2026
2h 6m
No alerts
7/22/2026
2h 12m
No alerts
7/21/2026
2h 9m
No alerts
7/20/2026
2h 5m
No alerts
7/19/2026
1h 54m
No alerts
7/18/2026
2h 0m
No alerts
7/17/2026
2h 4m
No alerts
7/16/2026
1h 57m
No alerts
7/15/2026
2h 6m
No alerts
7/14/2026
2h 4m
No alerts
7/13/2026
2h 2m
No alerts
7/12/2026
1h 59m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window