United Airlines UA6643 Flight Status Today

International flight United Airlines UA6643 takes off from Montreal (YUL) Canada to Austin (AUS) United States. It's operated by United Airlines. The plane leaves Montreal-Pierre Elliott Trudeau International Airport at 17:00 America/Toronto. The flight is expected to land at Austin-Bergstrom International Airport at 20:17 America/Chicago. The flight will last about 4 hours 17 minutes.

UA6643 - UAL6643 United Airlines (UA)
YUL Montreal Canada
Flight YUL to AUS
AUS Austin United States
Contact Airlines It may not operate on the date requested
Departure Montreal-Pierre Elliott Trudeau International Airport
IATA: YULICAO: CYUL
Scheduled 17:00
None C83
Arrival Austin-Bergstrom International Airport
IATA: AUSICAO: KAUS
Scheduled 20:17
None 6
UA6643 Detail
  • Type: International Flight
  • Flight Duration: 4 hours 17 minutes
  • Flight Distance: 2684 kms / 1668 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 68
  • Freight capacity: 0 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Airbus A220-300 Passenger
  • Callsign: UAL6643
  • Departure Timezone: America/Toronto
  • Arrival Timezone: America/Chicago
  • Current Time in Montreal: Sunday 2025-12-28 23:29 PM
  • Current Time in Austin: Sunday 2025-12-28 22:29 PM

Flight routes similar to United Airlines UA6643

Airline Flight no Departure Arrival
Air Canada AC1918
Air Canada 		28/12/2025
17:45 		4 hours 42 minutes
21:27
United Airlines UA8211
United Airlines 		28/12/2025
17:35 		4 hours 42 minutes
21:17
Air Canada Rouge RV1918
Air Canada Rouge 		28/12/2025
17:35 		4 hours 42 minutes
21:17
Air Canada AC1051
Air Canada 		28/12/2025
16:45 		4 hours 33 minutes
20:01
Sun Country Airlines SY8701
Sun Country Airlines 		28/12/2025
23:30 		3 hours 50 minutes
02:20

United Airlines Flight UA6643 FAQs

What is the scheduled flight duration for United Airlines UA6643 flight?

On average, nonstop flight takes 4 hour(s) 17 minutes, with the flight distance of 2684 km (1668 miles).

What type of aircraft is used for the United Airlines UA6643 flight?

All United Airlines UA6643 flights are operated using Airbus A220-300 Passenger aircraft.

How many United Airlines UA6643 flights are operated a week?

1 flights per week. The Flight United Airlines UA6643 is operated on Saturday.