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United UA8457 Flight Status Tracker

UA8457 is a international flight operated by United. UA8457 is departing from Houston (IAH), United States and arriving at Calgary (YYC), Canada. The flight distance is about 2813.30 km or 1748.10 miles and flight time is 4 hours 17 minutes. Get the latest status of UA8457 / UAL8457 here.

Update on Dec. 21, 2025, 2:15 a.m.

Lastest Status

Scheduled On time
UA Flight Status
IAH
Departure
Houston George Bush Intercontinental Airport
Scheduled Departure:
05:50
Departure Terminal:
A Gate None
Flight Status
Distance:
2813.30 km / 1748.10 miles or 1519.06 nautical miles.
YYC
Arrival
Calgary International Airport
Scheduled Arrival:
07:00
Arrival Terminal:
None Gate None

Flight UA8457 detail information

  • Type International Flight
  • Route Departure Houston (IAH), United States and arriving at Calgary (YYC), Canada
  • Airlines United (UA)
  • Aircraft CRA
  • Flight Duration 4 hours 17 minutes
  • Flight Distance 2813.30 km /1748.10 miles
  • Operating Days

UA8457 Airports

Departures
  • Airport: Houston George Bush Intercontinental Airport, United States
  • ICAO Code: IAH
  • IAH Current time: 03:16 22-Dec-2025
Arrivals
  • Airport: Calgary International Airport, Canada
  • ICAO Code: YYC
  • YYC Current time: 02:16 22-Dec-2025

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