The U.S. aircraft register, updated daily
Airports · Port Williams Seaplane Base · routes and flights · August 2025 to July 2026

Flights from Port Williams Seaplane Base KPR

Airlines reported 69 departures from Port Williams Seaplane Base in Port Williams, Alaska, in the twelve months to July 2026, carrying 44 passengers in 379 seats (12% filled) and 1,154 pounds of freight, to 5 destinations, on 1 airline. 68 flights landed here with 38 passengers. Private, business and training flights are not counted; the activity card on the airport page shows what the receiver network hears.

69
departures
68 arrivals
44
passengers out
38 in
5
destinations
all in the United States
1
airlines
2 aircraft types

Departures by month

0368111/254/257/2510/251/264/26117/26
By month, as a table
flights
1/255
2/253
3/256
4/2511
5/257
6/257
7/257
8/259
9/256
10/255
11/255
12/255
1/265
2/264
3/263
4/264
5/264
6/268
7/2611

Passengers by month

0368111/254/257/2510/251/264/2697/26
By month, as a table
passengers
1/250
2/250
3/251
4/253
5/251
6/254
7/252
8/2511
9/256
10/251
11/252
12/256
1/261
2/260
3/261
4/262
5/263
6/262
7/269

Where the flights go 5 destinations, busiest first · click a heading to sort

DestinationFlightsPassengersSeats filledMilesAirlinesFlown
Port Williams → Taku Harbor KPR–A43422812%46Island Air ServiceJan 2025 – Jul 2026
Port Williams → Seal Bay KPR–SYB1998%13Island Air ServiceFeb 2025 – Jul 2026
Port Williams → Port Williams KPR–KPR5620%0Island Air ServiceNov 2025 – Jul 2026
Port Williams → Blue Fox Bay KPR–BFB200%24Island Air ServiceMay 2025 – Dec 2025
Port Williams → Kitoi Bay KPR–KKB1120%19Island Air ServiceMay 2025 – Jan 2026

The airlines here twelve months

AirlineFlightsPassengersDestinations
Island Air Service 2O69445

The aircraft as the airlines report their types

De Havilland DHC2 Beaver46Cessna C206/207/209/210 Stationair23
Aircraft types, as a table
flights
De Havilland DHC2 Beaver46
Cessna C206/207/209/210 Stationair23

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers), reported monthly by every airline with a DOT certificate and published three months in arrears. Airport pages for each destination come from the FAA's airport file; airports abroad carry the DOT's city name. Back to Port Williams Seaplane Base; all routes.