The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

St. Mary'S ⇄ Chefornak KSM–CYF

Airlines flew 6 flights between St. Mary'S KSM in St Mary'S, AK and Chefornak CYF in Chefornak, AK in the twelve months to July 2026, both directions together: 16 passengers in 36 seats, 44% of them filled. 137 miles, about 70 minutes in the air, on 1 airline: Paklook Air, Inc d/b/a/ Airlift Alaska d/b/a/ Yute Commuter Service (6).

6
flights, twelve months
KSM-CYF: 3 · CYF-KSM: 3
16
passengers
44% of seats filled
137
miles
about 70 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0234663/26
By month, as a table
flights
3/266

Passengers by month

0481216163/26
By month, as a table
passengers
3/2616

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Paklook Air, Inc d/b/a/ Airlift Alaska d/b/a/ Yute Commuter Service K261644%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Cessna C206/207/209/210 Stationair6616

KSM → CYF this direction alone · flown March 2026 to March 2026

3 flights, 4 passengers in 18 seats. Paklook Air, Inc d/b/a/ Airlift Alaska d/b/a/ Yute Commuter Service 3.

CYF → KSM this direction alone · flown March 2026 to March 2026

3 flights, 12 passengers in 18 seats. Paklook Air, Inc d/b/a/ Airlift Alaska d/b/a/ Yute Commuter Service 3.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: St. Mary'S KSM and Chefornak CYF; all routes.