RFS609 is operated by RAINIER FLIGHT SERVICE LLC between Boeing Field King County International Airport (KBFI) and Renton Municipal Airport (KRNT). The flight is most often flown by a CESSNA Cessna 162 Skycatcher. Typical block time is 0h 51m. SkyMeter has observed 131 legs of this flight number via ADS-B.

FLIGHTS
131
last 90 days
AVG DURATION
51m
tracked time
📅
SERVICE PERIOD
03/29/2026 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
27 / 1
city pairs · airframes
INCIDENT RATE
12.2%
16 flagged

Routes flown

By count · last 90 days

10
17
avg 51m · Boeing Field King County → Renton
7
avg 20m · Renton → Boeing Field King County
5
avg 1h 14m · Boeing Plant 2 Heliport → Boeing Field King County
3
avg 43m · Auburn → Boeing Field King County
2
avg 20m · Boeing Field King County → Tacoma Narrows
1
avg 41m · Boeing Field King County → Bremerton National
1
avg 20m · J. J. H. Heliport → Gray Army Air Field
1
avg 40m · Evergreen Sky Ranch → Boeing Field King County
1
avg 25m · Pierce County-Thun Field → Auburn
1
avg 7m · Manchester Laboratory Heliport → Boeing Field King County

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
16
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 RFS609

30
07/14/2026
1h 52m
△ Low approach-stability score
07/12/2026
1h 4m
⛨ TFR entry△ Low approach-stability score
07/10/2026
1h 22m
△ Low approach-stability score
07/08/2026
1h 0m
△ Low approach-stability score
07/04/2026
1h 13m
△ Low approach-stability score
06/29/2026
1h 14m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window