Delta Air Lines flights from Washington Dulles (IAD) to Calgary (YYC).

FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri 18:45 Washington Dulles (IAD) 21:35 Calgary (YYC) Delta Air Lines DL 6910 Non-stop Boeing 737 MAX 8 (7M8) 4:50 Effective 2026-05-15 through 2026-08-31 Codeshare flight, operated by WestJet.(WS 1731)
Mon,Fri 18:45 Washington Dulles (IAD) 21:35 Calgary (YYC) Delta Air Lines DL 6910 Non-stop Boeing 737 MAX 8 (7M8) 4:50 Effective 2026-09-04 through 2026-10-16 Codeshare flight, operated by WestJet.(WS 1731)

An international route departing from Washington Dulles airport, United States (IAD) and arriving at Calgary airport, Canada (YYC).
The flight distance is 1946 miles, or 3132 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 is 4:50.

FLIGHT SCHEDULE

Direct Codeshare Flights:

Delta Air Lines DL6910

18:45

21:35

Effective 2026-05-15 through 2026-08-31

Mon

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1731)

Duration: 4:50, non-stop
Boeing 737 MAX 8 (7M8)