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

Detroit Metro Wayne County ⇄ Helena Regional DTW–HLN

Airlines flew 1 flights between Detroit Metro Wayne County DTW in Detroit, MI and Helena Regional HLN in Helena, MT in the twelve months to July 2026, both directions together: 131 passengers in 132 seats, 99% of them filled. 1,441 miles, about 234 minutes in the air, on 1 airline: Delta Air Lines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

flights, twelve months

DTW-HLN: 1

131

passengers

99% of seats filled

1,441

miles

about 234 minutes airborne

airline

1 aircraft type

Flights by month both directions

By month, as a table

	flights
8/25	1

Passengers by month

By month, as a table

	passengers
8/25	131

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
Delta Air Lines Inc. DL	1	131	99%	scheduled passenger service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Airbus Industrie A319	1	132	131

DTW → HLN this direction alone · flown August 2025 to August 2025

1 flights, 131 passengers in 132 seats. Delta Air Lines 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: Detroit Metro Wayne County DTW and Helena Regional HLN; all routes.