Allegiant Air G4140 flight status now

G4140 - AAY140 Allegiant Air (G4)
LAS Las Vegas United States
Flight LAS to GTF
GTF Great Falls United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 14-May-2019
Departure McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 17:53
None None
Arrival Great Falls International Airport
IATA: GTFICAO: KGTF
Scheduled 21:05
None None
G4140 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 18 minutes
  • Flight Distance: 1304 kms / 811 miles
Airline
  • Allegiant Air
  • IATA: G4
  • ICAO: AAY
  • 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/Los_Angeles
  • Arrival Timezone: America/Denver
  • Current Time in Las Vegas: Wednesday 2025-11-19 17:31 PM
  • Current Time in Great Falls: Wednesday 2025-11-19 18:31 PM

Domestic flight Allegiant Air G4140 takes off from Las Vegas (LAS) United States to Great Falls (GTF) United States. It's operated by Allegiant Air. The plane leaves McCarran International Airport at 17:53 America/Los_Angeles. The flight is expected to land at Great Falls International Airport at 21:05 America/Denver. The flight will last about 2 hours 18 minutes.

Similar flight route from Las Vegas (LAS) to Great Falls (GTF)

Airline Flight no Departure Arrival
Allegiant Air G425
Allegiant Air 		19/11/2025
18:14 		2 hours 18 minutes
21:32

Frequently asked questions, answered

How long is the flight from Las Vegas to Great Falls?

On average, nonstop flight takes 2 hour(s) 18 minutes, with the flight distance of 1304 km (811 miles).