SCX
SCX421
SUN COUNTRY INC · MSP → LAX
SCX421 is operated by SUN COUNTRY INC between Minneapolis-St Paul International/Wold-Chamberlain Airport (KMSP) and Los Angeles International Airport (KLAX). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 3h 36m. SkyMeter has observed 14 legs of this flight number via ADS-B.
✈
FLIGHTS
14
last 90 days
⏱
AVG DURATION
3h 36m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/01/2026
first → last seen
🗺
ROUTES / TYPES
2 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 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
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 14 operations of SCX421
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window