GLR631 is operated by Central Mountain Air Ltd, NORTHERN THUNDERBIRD AIR INC. between Edmonton International Airport (CYEG) and Prince George Airport (CYXS). The flight is most often flown by a BEECH Beech 1900/C-12J. Typical block time is 1h 32m. SkyMeter has observed 39 legs of this flight number via ADS-B.

FLIGHTS
39
last 90 days
AVG DURATION
1h 32m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
1 / 3
city pairs · airframes
INCIDENT RATE
5.1%
2 flagged

Routes flown

By count · last 90 days

1
39
avg 1h 32m · Edmonton → Prince George

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 GLR631

30
06/07/2026
1h 20m
△ Low approach-stability score
05/28/2026
1h 23m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window