KCR21 is operated by KOLOB CANYONS AIR SERVICES INC between Smyrna Airport (KMQY) and Laredo International Airport (KLRD). The flight is most often flown by a FAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4. Typical block time is 2h 44m. SkyMeter has observed 45 legs of this flight number via ADS-B.

✈
FLIGHTS
45
last 90 days
⏱
AVG DURATION
2h 44m
tracked time
📅
SERVICE PERIOD
5/29/2025 → 8/15/2026
first → last seen
🗺
ROUTES / TYPES
32 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KMQY → KLRD
9
avg 3h 17m · Smyrna → Laredo
KLRD → KBMI
2
avg 3h 58m · Laredo → Central Illinois Regional Airport at Bloomington-Normal
KDRT → KYIP
2
avg 4h 12m · Del Rio → Willow Run
KYIP → KMQY
2
avg 1h 34m · Willow Run → Smyrna
KLRD → KDRT
2
avg 47m · Laredo → Del Rio
KBMI → KMQY
2
avg 1h 14m · Central Illinois Regional Airport at Bloomington-Normal → Smyrna
KMQY → KDTO
1
avg 2h 17m · Smyrna → Denton
KBTL → KMQY
1
avg 1h 21m · Battle Creek Executive Airport at Kellogg Field → Smyrna
KHOU → KMRB
1
avg 4h 33m · William P Hobby → Eastern WV Regional Airport/Shepherd Field
KMQY → DTG
1
avg 1h 28m · Smyrna → Dwight

Aircraft types

Equipment used on this number

1
SW4 FAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
61

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 KCR21

30
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/15/2026
3h 27m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/14/2026
3h 25m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/14/2026
3h 25m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/13/2026
33m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/12/2026
2h 26m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/11/2026
53m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/11/2026
3h 20m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/11/2026
1h 6m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/11/2026
3h 43m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/11/2026
1h 42m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/10/2026
1h 8m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/10/2026
3h 20m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/6/2026
1h 21m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/6/2026
4h 13m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/6/2026
3h 15m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/4/2026
1h 10m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/4/2026
3h 17m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/4/2026
17m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/3/2026
1h 59m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
8/3/2026
2h 17m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/30/2026
3h 22m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/30/2026
1h 25m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/29/2026
1h 55m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/29/2026
3h 20m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/29/2026
2h 28m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/29/2026
2h 53m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/29/2026
32m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/29/2026
4h 53m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/28/2026
1h 21m
No alerts
Replay Analysis
N21GPFAIRCHILD SWEARINGEN Swearingen SA-227AT Merlin 4
→
7/28/2026
4h 42m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window