Boutique Air 4B728 flight status now

4B728 - BTQ728 Boutique Air (4B)
DEN Denver United States
Flight DEN to AIA
AIA Alliance United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 01-May-2019
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 17:40
None None
Arrival Alliance Airport
IATA: AIAICAO: KAIA
Scheduled 18:40
None None
4B728 Detail
  • Type: Domestic Flight
  • Flight Duration: 60 minutes
  • Flight Distance: 291 kms / 181 miles
Airline
  • Boutique Air
  • IATA: 4B
  • ICAO: BTQ
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: None
  • Callsign: None
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Denver
  • Current Time in Denver: Thursday 2025-11-20 06:12 AM
  • Current Time in Alliance: Thursday 2025-11-20 06:12 AM

Domestic flight Boutique Air 4B728 takes off from Denver (DEN) United States to Alliance (AIA) United States. It's operated by Boutique Air. The plane leaves Denver International Airport at 17:40 America/Denver. The flight is expected to land at Alliance Airport at 18:40 America/Denver. The flight will last about 60 minutes.

Similar flight route from Denver (DEN) to Alliance (AIA)

Airline Flight no Departure Arrival
Denver Air Connection KG4230
Denver Air Connection 		20/11/2025
19:15 		0 minutes
20:15
Denver Air Connection KG4210
Denver Air Connection 		20/11/2025
11:30 		0 minutes
12:30
Denver Air Connection KG1502
Denver Air Connection 		20/11/2025
16:05 		0 minutes
None
Denver Air Connection KG977
Denver Air Connection 		20/11/2025
16:45 		0 minutes
None
Denver Air Connection KG181
Denver Air Connection 		20/11/2025
14:30 		30 minutes
15:21

Frequently asked questions, answered

How long is the flight from Denver to Alliance?

On average, nonstop flight takes 60 minutes, with the flight distance of 291 km (181 miles).