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

Rosario ⇄ Kenmore RSJ–KEH

Airlines flew 146 flights between Rosario RSJ in Rosario, WA and Kenmore KEH in Kenmore, WA in the twelve months to July 2026, both directions together: 420 passengers in 927 seats, 45% of them filled. 67 miles, about 39 minutes in the air, on 1 airline: Kenmore Air Harbor (146).

146
flights, twelve months
RSJ-KEH: 83 · KEH-RSJ: 63
420
passengers
45% of seats filled
67
miles
about 39 minutes airborne
1
airline
3 aircraft types

Flights by month both directions

0122436485/258/255/26457/26
By month, as a table
flights
5/2510
6/2520
7/2548
8/2547
9/2515
12/253
5/2613
6/2623
7/2645

Passengers by month

034681031375/258/255/261327/26
By month, as a table
passengers
5/2529
6/2552
7/25111
8/25137
9/2540
12/252
5/2647
6/2662
7/26132

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Kenmore Air Harbor M514642045%charter passenger service, scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
De Havilland DHC2 Beaver925245
De Havilland DHC3 Otter3310132
Float/Amphib Turbine21643

RSJ → KEH this direction alone · flown May 2025 to July 2026

83 flights of 55 scheduled, 243 passengers in 547 seats. Kenmore Air Harbor 83.

KEH → RSJ this direction alone · flown May 2025 to July 2026

63 flights of 32 scheduled, 177 passengers in 380 seats. Kenmore Air Harbor 63.

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: Rosario RSJ and Kenmore KEH; all routes.