United Airlines flight UA 8559: Montreal-Trudeau - Deer Lake

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 13:00 Montreal-Trudeau (YUL) 16:35 Deer Lake (YDF)
UA 8559 Non-stop Canadair CRJ 900 (CR9) 2:05 Effective 2026-05-01 through 2026-09-07
Codeshare flight, operated by Air Canada.(AC 7990)
Daily 19:10 Montreal-Trudeau (YUL) 22:52 Deer Lake (YDF)
UA 8559 Non-stop Canadair CRJ 900 (CR9) 2:12 Valid until 2026-03-28
Codeshare flight, operated by Air Canada.(AC 7718)
Tue-Sun 19:10 Montreal-Trudeau (YUL) 22:46 Deer Lake (YDF)
UA 8559 Non-stop Canadair CRJ 900 (CR9) 2:06 Effective 2026-03-29 through 2026-04-05
Codeshare flight, operated by Air Canada.(AC 7990)
Daily 19:10 Montreal-Trudeau (YUL) 22:46 Deer Lake (YDF)
UA 8559 Non-stop Canadair CRJ 900 (CR9) 2:06 Effective 2026-04-06 through 2026-04-30
Codeshare flight, operated by Air Canada.(AC 7990)
Daily 19:30 Montreal-Trudeau (YUL) 23:12 Deer Lake (YDF)
UA 8559 Non-stop Canadair CRJ 900 (CR9) 2:12 Effective from 2026-10-25
Codeshare flight, operated by Air Canada.(AC 7990)
Daily 20:00 Montreal-Trudeau (YUL) 23:33 Deer Lake (YDF)
UA 8559 Non-stop Canadair CRJ 900 (CR9) 2:03 Effective 2026-09-08 through 2026-10-24
Codeshare flight, operated by Air Canada.(AC 7990)
Mon 20:10 Montreal-Trudeau (YUL) 23:46 Deer Lake (YDF)
UA 8559 Non-stop Canadair CRJ 900 (CR9) 2:06 Operates only on 2026-03-30
Codeshare flight, operated by Air Canada.(AC 7990)


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
United Airlines flight UA 8559:
Montreal-Trudeau - Deer Lake
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
United Airlines UA8559
13:00
Montreal-Trudeau (YUL)

16:35
Deer Lake (YDF)
Effective 2026-05-01 through 2026-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 7990)
Duration: 2:05, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8559
19:10
Montreal-Trudeau (YUL)

22:52
Deer Lake (YDF)
Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 7718)
Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8559
19:10
Montreal-Trudeau (YUL)

22:46
Deer Lake (YDF)
Effective 2026-03-29 through 2026-04-05
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 7990)
Duration: 2:06, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8559
19:10
Montreal-Trudeau (YUL)

22:46
Deer Lake (YDF)
Effective 2026-04-06 through 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 7990)
Duration: 2:06, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8559
19:30
Montreal-Trudeau (YUL)

23:12
Deer Lake (YDF)
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 7990)
Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8559
20:00
Montreal-Trudeau (YUL)

23:33
Deer Lake (YDF)
Effective 2026-09-08 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 7990)
Duration: 2:03, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8559
20:10
Montreal-Trudeau (YUL)

23:46
Deer Lake (YDF)
Operates only on 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 7990)
Duration: 2:06, non-stop
Canadair CRJ 900 (CR9)
  • UA 8559 is a domestic flight departing from the Montreal-Trudeau airport (YUL) and arriving at Deer Lake airport (YDF).
  • The flight distance is 805 miles, or 1296 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-3.5 . 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 2:03 and 2:12.
All United Airlines flights
All YUL-YDF flights
Return (YDF-YUL) flights
Feedback     -     Disclaimer     -     Privacy