United Airlines
flight
UA 8423:
Deer Lake - Montreal-Trudeau
Deer Lake - Montreal-Trudeau
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FLIGHT SCHEDULE
Direct Codeshare Flights:
United Airlines UA8423
Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 7719)
Duration: 2:23, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8423
Effective 2026-03-29 through 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 7991)
Duration: 2:13, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8423
Effective 2026-09-08 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 7991)
Duration: 2:11, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8423
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 7991)
Duration: 2:23, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8423
Effective 2026-05-01 through 2026-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 7991)
Duration: 2:13, non-stop Canadair CRJ 900 (CR9)
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Parallax here YDF-YUL
- UA 8423 is a domestic flight departing from the Deer Lake airport (YDF) and arriving at Montreal-Trudeau airport (YUL).
- The flight distance is 805 miles, or 1296 km.
- The timezone of the departure airport is UTC-3.5 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 2:11 and 2:23.