Delta Air Lines
flight
DL 6981:
Montreal-Trudeau - Calgary
Montreal-Trudeau - Calgary
FLIGHT SCHEDULE
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-04-26 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by WestJet.
(WS 438)
Duration: 3:45, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-04-13 through 2026-04-20
Mon
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
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-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-04-14 through 2026-04-21
Mon
-
-
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-04-22 through 2026-04-24
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (7S8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-10-26 through 2026-10-29
Mon
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 166)
Duration: 1:02, non-stop Boeing 737-700 (73W)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-01-02 through 2026-01-04
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:58, non-stop Boeing 737-800 (7S8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-01-19 through 2026-01-27
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:58, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-01-25 through 2026-01-30
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:58, non-stop Boeing 737-800 (7S8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Operates only on 2026-01-29
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:58, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-02-01 through 2026-02-03
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (7S8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-02-04 through 2026-02-11
Mon
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-02-05 through 2026-02-13
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-02-16 through 2026-02-26
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-02-17 through 2026-02-24
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-02-27 through 2026-03-05
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (7S8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-03-01 through 2026-03-03
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-03-02 through 2026-03-06
Mon
Tue
-
-
Wed
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-03-08 through 2026-03-19
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Operates only on 2026-03-13
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (7S8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-03-20 through 2026-03-26
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-03-22 through 2026-03-27
Mon
Tue
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (7S8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-03-29 through 2026-04-03
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-04-05 through 2026-04-09
Mon
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737-800 (7S8)
Direct Codeshare Flights:
Delta Air Lines DL6981
Effective 2026-04-07 through 2026-04-10
Mon
-
-
Tue
Wed
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 559)
Duration: 4:51, non-stop Boeing 737 MAX 8 (7M8)
- DL 6981 is a domestic flight departing from the Montreal-Trudeau airport (YUL) and arriving at Calgary airport (YYC).
- The flight distance is 1866 miles, or 3003 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 1:02 and 4:58.