Allegiant Air G4637 Flight Status Today

Domestic flight Allegiant Air G4637 takes off from Colorado Springs (COS) United States to Mesa (AZA) United States. It's operated by Allegiant Air. The plane leaves Colorado Springs Municipal Airport at 15:07 America/Denver. The flight is expected to land at Phoenix-Mesa Gateway Airport at 17:05 America/Phoenix. The flight will last about 1 hours 58 minutes.

G4637 - AAY637 Allegiant Air (G4)
COS Colorado Springs United States
Flight COS to AZA
AZA Mesa United States
Contact Airlines It may not operate on the date requested
Departure Colorado Springs Municipal Airport
IATA: COSICAO: KCOS
Scheduled 15:07
None 6
Arrival Phoenix-Mesa Gateway Airport
IATA: AZAICAO: KIWA
Scheduled 17:05
None 4
G4637 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 58 minutes
  • Flight Distance: 874 kms / 543 miles
Airline
  • Allegiant Air
  • IATA: G4
  • ICAO: AAY
  • Operating Days: Thursday, Sunday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Airbus A320
  • Callsign: F-KPIR1
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Phoenix
  • Current Time in Colorado Springs: Monday 2026-02-02 01:41 AM
  • Current Time in Mesa: Monday 2026-02-02 01:41 AM

Flight routes similar to Allegiant Air G4637

Airline Flight no Departure Arrival
Allegiant Air G42263
Allegiant Air 		02/02/2026
21:30 		1 hours 57 minutes
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Allegiant Air G43531
Allegiant Air 		02/02/2026
19:24 		1 hours 55 minutes
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Allegiant Air Flight G4637 FAQs

What is the scheduled flight duration for Allegiant Air G4637 flight?

On average, nonstop flight takes 1 hour(s) 58 minutes, with the flight distance of 874 km (543 miles).

What type of aircraft is used for the Allegiant Air G4637 flight?

All Allegiant Air G4637 flights are operated using Airbus A320 aircraft.

How many Allegiant Air G4637 flights are operated a week?

2 flights per week. The Flight Allegiant Air G4637 is operated on Thursday, Sunday.