Air Canada AC4451 flight status now

Current status of AC4451 is Scheduled On time Estimated Depart in 5 hours, 46 minutes

AC4451 - ACA4451 Air Canada (AC)
IAD Dulles United States
Flight IAD to ORD
ORD Chicago United States
Scheduled On time Estimated Depart in 5 hours, 46 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 08:30 18 November 2025
Estimated 08:30 18 November 2025
None D19
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 09:46 18 November 2025
Estimated 09:46 18 November 2025
1 C20
AC4451 Detail
  • Type: Domestic Flight
  • Code Shares: CM 2630, MS 9318, NH 7001, NZ 2448
  • Flight Duration: 2 hours 16 minutes
  • Flight Distance: 948 kms / 589 miles
Airline
  • Air Canada
  • IATA: AC
  • ICAO: ACA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 154
  • Freight capacity: 17.8 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: ACA4451
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Dulles: Tuesday 2025-11-18 02:44 AM
  • Current Time in Chicago: Tuesday 2025-11-18 01:44 AM

Domestic flight Air Canada AC4451 takes off from Dulles (IAD) United States to Chicago (ORD) United States. It's operated by Air Canada. The plane leaves Washington Dulles International Airport at 08:30 18 November 2025 America/New_York. The flight is expected to land at O'Hare International Airport at 09:46 18 November 2025 America/Chicago. The flight will last about 2 hours 16 minutes.

Similar flight route from Dulles (IAD) to Chicago (ORD)

Airline Flight no Departure Arrival
Avianca AV2015
Avianca 		18/11/2025
17:15 		2 hours 15 minutes
18:30
United Airlines UA2497
United Airlines 		18/11/2025
17:15 		2 hours 15 minutes
18:30
Air Canada AC3839
Air Canada 		18/11/2025
12:40 		2 hours 15 minutes
13:55
United Airlines UA1738
United Airlines 		18/11/2025
22:35 		2 hours 8 minutes
23:43
Copa Airlines CM2632
Copa Airlines 		18/11/2025
17:15 		2 hours 15 minutes
18:30
Austrian Airlines OS7915
Austrian Airlines 		18/11/2025
17:15 		2 hours 15 minutes
18:30
United Airlines UA3921
United Airlines 		18/11/2025
17:15 		0 minutes
18:30
ANA NH7138
ANA 		18/11/2025
12:40 		2 hours 6 minutes
13:55

Frequently asked questions, answered

How long is the flight from Dulles to Chicago?

On average, nonstop flight takes 2 hour(s) 16 minutes, with the flight distance of 948 km (589 miles).

What type of aircraft is used for the Air Canada AC4451 flight?

All Air Canada AC4451 flights are operated using Airbus A321neo aircraft.

Which terminal the flight Air Canada AC4451 is arriving at?

Flight Air Canada AC4451 arrives in O'Hare International Airport at Terminal 1.

How many Air Canada AC4451 flights are operated a week?

7 flights per week. The Flight Air Canada AC4451 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .