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

L M Clayton ⇄ Billings Logan International OLF–BIL

Airlines flew 1,382 flights between L M Clayton OLF in Wolf Point, MT and Billings Logan International BIL in Billings, MT in the twelve months to July 2026, both directions together: 6,070 passengers in 12,438 seats, 49% of them filled. 211 miles, about 68 minutes in the air, on 1 airline: Hyannis Air Service, Inc. dba Cape Air (1,382). Planning to fly it yourself? The weather and winds along this route right now.

1,382
flights, twelve months
OLF-BIL: 693 · BIL-OLF: 689
6,070
passengers
49% of seats filled
211
miles
about 68 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

03162941251/254/257/2510/251/264/261227/26
By month, as a table
flights
1/25107
2/2587
3/25123
4/25117
5/25122
6/25120
7/25117
8/25125
9/25117
10/25124
11/25113
12/25113
1/26107
2/26109
3/26109
4/26112
5/26116
6/26115
7/26122

Passengers by month

01543074606141/254/257/2510/251/264/265887/26
By month, as a table
passengers
1/25412
2/25322
3/25526
4/25480
5/25477
6/25541
7/25546
8/25614
9/25483
10/25557
11/25508
12/25460
1/26398
2/26460
3/26484
4/26432
5/26546
6/26540
7/26588

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Hyannis Air Service, Inc. dba Cape Air 9K1,3826,07049%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Cessna C-402/402A/402B1,38296,070

OLF → BIL this direction alone · flown January 2025 to July 2026

693 flights of 705 scheduled, 3,134 passengers in 6,237 seats. Hyannis Air Service, Inc. dba Cape Air 693.

BIL → OLF this direction alone · flown January 2025 to July 2026

689 flights of 701 scheduled, 2,936 passengers in 6,201 seats. Hyannis Air Service, Inc. dba Cape Air 689.

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: L M Clayton OLF and Billings Logan International BIL; all routes.