Routes and flights · the DOT's airline reports, August 2025 to July 2026

Unalaska ⇄ Iliamna DUT–ILI

Airlines flew 1 flights between Unalaska DUT in Unalaska, AK and Iliamna ILI in Iliamna, AK in the twelve months to July 2026, both directions together: 0 passengers, and 462 pounds of freight. 597 miles, about 129 minutes in the air, on 1 airline: Alaska Central Express (1). Planning to fly it yourself? The weather and winds along this route right now.

flights, twelve months

DUT-ILI: 1

passengers

no seats reported (cargo)

597

miles

about 129 minutes airborne

airline

1 aircraft type

Flights by month both directions

By month, as a table

	flights
9/25	1

Passengers by month

By month, as a table

	passengers
9/25	0

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
Alaska Central Express KO	1	0		scheduled cargo service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Beech 1900 A/B/C/D	1	0	0

DUT → ILI this direction alone · flown September 2025 to September 2025

1 flights, 0 passengers, 462 pounds of freight, 442 pounds of mail. Alaska Central Express 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: Unalaska DUT and Iliamna ILI; all routes.