United Airlines
flight
UA 8373:
Saint John - Montreal-Trudeau
Saint John - Montreal-Trudeau
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
United Airlines UA8373
Effective 2026-09-08 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 8045)
Duration: 1:23, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8373
Operates only on 2026-03-29
Mon
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Tue
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Wed
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Thu
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Fri
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-
Sat
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-
Sun
Codeshare flight, operated by Air Canada.
(AC 8043)
Duration: 1:33, non-stop De Havilland DHC-8-400 Dash 8Q (DH4)
Direct Codeshare Flights:
United Airlines UA8373
Effective 2026-03-30 through 2026-03-31
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
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-
Codeshare flight, operated by Air Canada.
(AC 8043)
Duration: 1:24, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8373
Effective 2026-04-01 through 2026-04-09
Mon
Tue
Wed
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 8043)
Duration: 1:24, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8373
Operates only on 2026-04-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Air Canada.
(AC 8043)
Duration: 1:33, non-stop De Havilland DHC-8-400 Dash 8Q (DH4)
Direct Codeshare Flights:
United Airlines UA8373
Effective 2026-04-10 through 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 8043)
Duration: 1:24, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8373
Effective 2026-05-22 through 2026-05-31
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by Air Canada.
(AC 8043)
Duration: 1:24, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8373
Effective 2026-06-01 through 2026-06-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 8045)
Duration: 1:33, non-stop De Havilland DHC-8-400 Dash 8Q (DH4)
Direct Codeshare Flights:
United Airlines UA8373
Effective 2026-06-18 through 2026-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada.
(AC 8045)
Duration: 1:31, non-stop De Havilland DHC-8-400 Dash 8Q (DH4)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here YSJ-YUL
- UA 8373 is a domestic flight departing from the Saint John airport (YSJ) and arriving at Montreal-Trudeau airport (YUL).
- The flight distance is 381 miles, or 613 km.
- The timezone of the departure airport is UTC-4 , 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 1:23 and 1:33.