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

Friday Harbor ⇄ Portland-Hillsboro FRD–HIO

Airlines flew 5 flights between Friday Harbor FRD in Friday Harbor, WA and Portland-Hillsboro HIO in Portland, OR in the twelve months to July 2026, both directions together: 18 passengers in 30 seats, 60% of them filled. 206 miles, about 54 minutes in the air, on 1 airline: Kenmore Air Harbor (5).

5
flights, twelve months
FRD-HIO: 2 · HIO-FRD: 3
18
passengers
60% of seats filled
206
miles
about 54 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0012221/252125/252121/26
By month, as a table
flights
1/252
2/252
4/251
5/252
8/252
12/251
1/262

Passengers by month

048121641/2516235/2512241/26
By month, as a table
passengers
1/254
2/2516
4/252
5/253
8/2512
12/252
1/264

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Kenmore Air Harbor M551860%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Pilatus PC-125618

FRD → HIO this direction alone · flown January 2025 to January 2026

2 flights, 8 passengers in 12 seats. Kenmore Air Harbor 2.

HIO → FRD this direction alone · flown January 2025 to January 2026

3 flights, 10 passengers in 18 seats. Kenmore Air Harbor 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: Friday Harbor FRD and Portland-Hillsboro HIO; all routes.