SPAR544 is a flight number operated by between City of Colorado Springs Municipal Airport (KCOS) and Portland International Airport (KPDX). SkyMeter last tracked SPAR544 on September 17, 2026. The flight is most often flown by a LEARJET Bombardier Learjet 35/36. Typical block time is 2h 30m. SkyMeter has observed 6 legs of this flight number via ADS-B.
SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.
✈
FLIGHTS
6
last 90 days
⏱
AVG DURATION
2h 30m
tracked time
📅
SERVICE PERIOD
9/14/2026 → 9/17/2026
first → last seen
🗺
ROUTES / TYPES
4 / 1
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 8 operations of SPAR544
9/18/2026
19m
No alerts
9/17/2026
3h 0m
No alerts
9/17/2026
3h 20m
No alerts
9/17/2026
1h 58m
No alerts
9/16/2026
1h 55m
No alerts
9/15/2026
2h 40m
No alerts
9/14/2026
2h 49m
No alerts
9/14/2026
2h 19m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window