3 active days
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Tracked directional route
BFI → MSO
King County International Airport → Missoula International Airport
BFI
KBFIKing County International AirportOpen live airport profile →DestinationMSO
KMSOMissoula International AirportOpen live airport profile →View return routeMSO → BFIAnalysis window
Sep 5–24, 2026
Every derived statistic, trend, operator and tail number breakdown, flight observation, and mapped path below uses this flight-date window.
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409 mi avg per flight
57 min average
Average across flights included in analytics
3 flight numbers
Tracked activity
Sep 5–24, 2026 · 3 active days
Flights3
Sep 5
Sep 7
Sep 18
Observed operators
Operators tracked on BFI → MSO
Operator activity within Sep 5–24, 2026.
| Operator | Flights | Flight numbers | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 404 mi | Sep 18, 2026, 7:57 PM UTC | Sep 18, 2026, 8:55 PM UTC | |
| 1 | 1 | 1 | 397 mi | Sep 7, 2026, 4:03 PM UTC | Sep 7, 2026, 4:56 PM UTC | |
| 1 | 1 | 1 | 425 mi | Sep 5, 2026, 3:47 PM UTC | Sep 5, 2026, 4:47 PM UTC |
Observed services
Flight numbers tracked on BFI → MSO
Open a flight number for its complete tracked profile.
Observed tail numbers
Tail numbers tracked on BFI → MSO
Open a tail number for its complete tracked profile.
Observed aircraft types
Aircraft types tracked on BFI → MSO
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights on BFI → MSO within Sep 5–24, 2026