Air Canada AC3974 Flight Status Today

Domestic flight Air Canada AC3974 takes off from Denver (DEN) United States to Tucson (TUS) United States. It's operated by Air Canada. The plane leaves Denver International Airport at 07:45 28 December 2025 America/Denver. The flight is expected to land at Tucson International Airport at 09:59 28 December 2025 America/Phoenix. The flight will last about 3 hours 13 minutes.

Current status of AC3974 is Arrived Delayed by 1h 19m

AC3974 - ACA3974 Air Canada (AC)
DEN Denver United States
Flight DEN to TUS
TUS Tucson United States
Arrived Delayed by 1h 19m
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 07:45 28 December 2025
Actual 08:05 28 December 2025
None B64
Arrival Tucson International Airport
IATA: TUSICAO: KTUS
Scheduled 09:59 28 December 2025
Actual 11:18 28 December 2025
None A8
AC3974 Detail
  • Type: Domestic Flight
  • Code Shares: UA 4637
  • Flight Duration: 3 hours 13 minutes
  • Flight Distance: 1026 kms / 638 miles
Airline
  • Air Canada
  • IATA: AC
  • ICAO: ACA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • Callsign: N/A
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Phoenix
  • Current Time in Denver: Sunday 2025-12-28 22:11 PM
  • Current Time in Tucson: Sunday 2025-12-28 22:11 PM

Flight routes similar to Air Canada AC3974

Airline Flight no Departure Arrival
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Copa Airlines CM1152
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Southwest Airlines WN4229
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Lufthansa LH8768
Lufthansa 		28/12/2025
19:50 		2 hours 8 minutes
21:58
United Airlines UA4637
United Airlines 		28/12/2025
07:45 		2 hours 14 minutes
09:59
Air Canada AC4092
Air Canada 		28/12/2025
19:50 		2 hours 8 minutes
21:58

Air Canada Flight AC3974 FAQs

What is the scheduled flight duration for Air Canada AC3974 flight?

On average, nonstop flight takes 3 hour(s) 13 minutes, with the flight distance of 1026 km (638 miles).

What is the current status of Air Canada AC3974 flight?

The current status of flight Air Canada AC3974 is Arrived Delayed by 1h 19m.

What type of aircraft is used for the Air Canada AC3974 flight?

All Air Canada AC3974 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

How many Air Canada AC3974 flights are operated a week?

7 flights per week. The Flight Air Canada AC3974 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .