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

MC Grath ⇄ Iliamna MCG–ILI

Airlines flew 2 flights between MC Grath MCG in Mc Grath, AK and Iliamna ILI in Iliamna, AK in the twelve months to July 2026, both directions together: 0 passengers in 12 seats, 0% of them filled, and 200 pounds of freight. 222 miles, about 90 minutes in the air, on 1 airline: Maritime Helicopters, Inc. (2). Planning to fly it yourself? The weather and winds along this route right now.

2
flights, twelve months
MCG-ILI: 1 · ILI-MCG: 1
0
passengers
no seats reported (cargo)
222
miles
about 90 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0012215/2527/26
By month, as a table
flights
5/251
7/262

Passengers by month

0001115/2507/26
By month, as a table
passengers
5/251
7/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Maritime Helicopters, Inc. 3AQ200%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Bell Bht 407260

MCG → ILI this direction alone · flown July 2026 to July 2026

1 flights, 0 passengers in 6 seats, 100 pounds of freight. Maritime Helicopters, Inc. 1.

ILI → MCG this direction alone · flown May 2025 to July 2026

1 flights, 0 passengers in 6 seats, 100 pounds of freight. Maritime Helicopters, Inc. 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: MC Grath MCG and Iliamna ILI; all routes.