Air Canada
flight
AC 3844:
Denver - New Orleans
Denver - New Orleans
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC3844
Valid until 2026-01-04
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:46, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air Canada AC3844
Effective 2026-02-12 through 2026-02-13
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:44, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC3844
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:47, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC3844
Effective 2026-02-14 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:44, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air Canada AC3844
Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:46, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air Canada AC3844
Operates only on 2026-02-04
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:47, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC3844
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:46, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air Canada AC3844
Valid until 2026-01-03
Mon
Tue
Wed
Thu
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:47, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC3844
Effective 2026-01-02 through 2026-01-05
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:47, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC3844
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:44, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air Canada AC3844
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:36, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC3844
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2273)
Duration: 2:36, non-stop Boeing 737-800 (738)
- AC 3844 is a domestic flight departing from the Denver airport (DEN) and arriving at New Orleans airport (MSY).
- The flight distance is 1061 miles, or 1707 km.
- The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . 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 2:36 and 2:47.