All airlines flying from Montreal-Trudeau (YUL) to Deer Lake (YDF).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 19:10 Montreal-Trudeau (YUL) 22:52 Deer Lake (YDF)
Air Canada AC 7718 Non-stop Canadair CRJ 900 (CR9) 2:12 Valid until 2026-02-28
Daily 13:00 Montreal-Trudeau (YUL) 16:35 Deer Lake (YDF)
Air Canada AC 7990 Non-stop Canadair CRJ 900 (CR9) 2:05 Effective 2026-05-01 through 2026-09-07
Daily 19:10 Montreal-Trudeau (YUL) 22:52 Deer Lake (YDF)
Air Canada AC 7990 Non-stop Canadair CRJ 900 (CR9) 2:12 Effective 2026-03-01 through 2026-03-28
Tue-Sun 19:10 Montreal-Trudeau (YUL) 22:46 Deer Lake (YDF)
Air Canada AC 7990 Non-stop Canadair CRJ 900 (CR9) 2:06 Effective 2026-03-29 through 2026-04-05
Daily 19:10 Montreal-Trudeau (YUL) 22:46 Deer Lake (YDF)
Air Canada AC 7990 Non-stop Canadair CRJ 900 (CR9) 2:06 Effective 2026-04-06 through 2026-04-30
Daily 19:30 Montreal-Trudeau (YUL) 23:12 Deer Lake (YDF)
Air Canada AC 7990 Non-stop Canadair CRJ 900 (CR9) 2:12 Effective from 2026-10-25
Daily 20:00 Montreal-Trudeau (YUL) 23:33 Deer Lake (YDF)
Air Canada AC 7990 Non-stop Canadair CRJ 900 (CR9) 2:03 Effective 2026-09-08 through 2026-10-24
Mon 20:10 Montreal-Trudeau (YUL) 23:46 Deer Lake (YDF)
Air Canada AC 7990 Non-stop Canadair CRJ 900 (CR9) 2:06 Operates only on 2026-03-30
Direct Codeshare Flights:
Daily 13:00 Montreal-Trudeau (YUL) 16:35 Deer Lake (YDF)
United Airlines 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)
United Airlines 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)
United Airlines 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)
United Airlines 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)
United Airlines 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)
United Airlines 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)
United Airlines UA 8559 Non-stop Canadair CRJ 900 (CR9) 2:06 Operates only on 2026-03-30
Codeshare flight, operated by Air Canada.(AC 7990)
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Parallax here YUL-YDF


All airlines flying from Montreal-Trudeau (YUL) to Deer Lake (YDF).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Valid until 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Effective 2026-05-01 through 2026-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Effective 2026-03-01 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Effective 2026-03-29 through 2026-04-05
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Effective 2026-04-06 through 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Effective 2026-09-08 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:03, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Operates only on 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:06, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

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:

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:

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:

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:

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:

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:

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)
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Parallax here YUL-YDF
  • A domestic route 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.