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

Unalakleet ⇄ Koyuk Alfred Adams UNK–KKA

Airlines flew 891 flights between Unalakleet UNK in Unalakleet, AK and Koyuk Alfred Adams KKA in Koyuk, AK in the twelve months to July 2026, both directions together: 380 passengers in 5,429 seats, 7% of them filled, and 83,775 pounds of freight. 74 miles, about 33 minutes in the air, on 3 airlines: Ryan Air f/k/a Arctic Transportation (450), Bering Air Inc. (440), Fox Aircraft, LLC (1). Planning to fly it yourself? The weather and winds along this route right now.

891
flights, twelve months
UNK-KKA: 462 · KKA-UNK: 429
380
passengers
7% of seats filled
74
miles
about 33 minutes airborne
3
airlines
6 aircraft types

Flights by month both directions

02653801061/254/257/2510/251/264/26747/26
By month, as a table
flights
1/2543
2/2565
3/2581
4/2552
5/2572
6/2581
7/2555
8/25100
9/2573
10/2567
11/2551
12/2587
1/2658
2/2650
3/26106
4/2674
5/2665
6/2686
7/2674

Passengers by month

0183756741/254/257/2510/251/264/26347/26
By month, as a table
passengers
1/2525
2/2526
3/2526
4/2516
5/2539
6/2574
7/2533
8/2541
9/2535
10/2545
11/2515
12/2527
1/2617
2/2613
3/2662
4/2628
5/2621
6/2642
7/2634

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Ryan Air f/k/a Arctic Transportation 7S450382%scheduled cargo service, scheduled passenger service
Bering Air Inc. 8E44034110%charter passenger service, scheduled passenger service
Fox Aircraft, LLC 6F1111%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Cessna C206/207/209/210 Stationair406424
Cessna C208B/Grand Caravan3819341
Cessna Skycourier 4084920
Casa/Nurtanio C212 Aviocar4300
Cessna 208 Caravan11914
Piper PA-31 (Navajo)/T-1020191

UNK → KKA this direction alone · flown January 2025 to July 2026

462 flights of 240 scheduled, 191 passengers in 2,719 seats, 73,252 pounds of freight, 705,648 pounds of mail. Ryan Air f/k/a Arctic Transportation 240; Bering Air Inc. 222.

KKA → UNK this direction alone · flown January 2025 to July 2026

429 flights of 209 scheduled, 189 passengers in 2,710 seats, 10,523 pounds of freight, 3,257 pounds of mail. Bering Air Inc. 218; Ryan Air f/k/a Arctic Transportation 210; Fox Aircraft, LLC 1.

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: Unalakleet UNK and Koyuk Alfred Adams KKA; all routes.