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

Kobuk ⇄ Bettles OBU–BTT

Airlines flew 15 flights between Kobuk OBU in Kobuk, AK and Bettles BTT in Bettles, AK in the twelve months to July 2026, both directions together: 40 passengers in 118 seats, 34% of them filled, and 1,080 pounds of freight. 146 miles, about 54 minutes in the air, on 2 airlines: Wright Air Service (14), Warbelow (1). Planning to fly it yourself? The weather and winds along this route right now.

15
flights, twelve months
OBU-BTT: 12 · BTT-OBU: 3
40
passengers
34% of seats filled
146
miles
about 54 minutes airborne
2
airlines
2 aircraft types

Flights by month both directions

012343/258/253/2647/26
By month, as a table
flights
3/251
4/251
6/252
8/253
10/251
1/262
3/262
5/261
6/262
7/264

Passengers by month

04812163/258/253/26167/26
By month, as a table
passengers
3/251
4/252
6/256
8/254
10/252
1/269
3/262
5/260
6/267
7/2616

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Wright Air Service 8V143835%charter passenger service, scheduled passenger service
Warbelow 4W1222%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Cessna 208 Caravan14838
Piper PA-31 (Navajo)/T-1020192

OBU → BTT this direction alone · flown March 2025 to July 2026

12 flights of 9 scheduled, 34 passengers in 97 seats, 39 pounds of freight. Wright Air Service 12.

BTT → OBU this direction alone · flown August 2025 to March 2026

3 flights of 2 scheduled, 6 passengers in 21 seats, 1,041 pounds of freight, 2 pounds of mail. Wright Air Service 2; Warbelow 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: Kobuk OBU and Bettles BTT; all routes.