American Airlines AA3421 Flight Status : Live Tracking & Updates

Domestic flight American Airlines AA3421 takes off from Champaign (CMI) United States to Chicago (ORD) United States. It's operated by American Airlines. The plane leaves University of Illinois Willard Airport at 06:05 America/Chicago. The flight is expected to land at O'Hare International Airport at 07:25 America/Chicago. The flight will last about 1 hours 8 minutes.

AA3421 - AAL3421 American Airlines (AA)
CMI Champaign United States
Flight CMI to ORD
ORD Chicago United States
Contact Airlines It may not operate on the date requested
Departure University of Illinois Willard Airport
IATA: CMIICAO: KCMI
Scheduled 06:05
None 3
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 07:25
3 G5
AA3421 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 8 minutes
  • Flight Distance: 217 kms / 135 miles
Airline
  • American Airlines
  • IATA: AA
  • ICAO: AAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 44
  • Freight capacity: 0 tons
  • Passenger classes: Economy
More Detail
  • Aircraft: Embraer 170
  • Callsign: F-KHEF3
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Champaign: Tuesday 2026-05-05 13:33 PM
  • Current Time in Chicago: Tuesday 2026-05-05 13:33 PM

American Airlines AA3421 Flight Statistics

American Airlines
American Airlines
FLIGHT NO AA3421
AIRPLANE Embraer 170
ON TIME 11
DELAYED 2
CANCELLED 0
ON TIME 22
DELAYED 4
CANCELLED 0
ON TIME 31
DELAYED 11
CANCELLED 0
ON TIME 60
DELAYED 12
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

American Airlines AA3421 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Thu 30 Apr
Arrived On time
Champaign (CMI) 2026-04-30T06:05
Chicago (ORD) 2026-04-30T07:25
2026-04-30T05:59
2026-04-30T07:07
Fri 24 Apr
Arrived On time
Champaign (CMI) 2026-04-24T06:05
Chicago (ORD) 2026-04-24T07:25
2026-04-24T05:57
2026-04-24T07:05
Thu 16 Apr
Arrived On time
Champaign (CMI) 2026-04-16T06:05
Chicago (ORD) 2026-04-16T07:25
2026-04-16T06:00
2026-04-16T07:05
Sun 12 Apr
Arrived On time
Champaign (CMI) 2026-04-12T06:05
Chicago (ORD) 2026-04-12T07:25
2026-04-12T05:59
2026-04-12T06:50
Fri 10 Apr
Arrived On time
Champaign (CMI) 2026-04-10T06:05
Chicago (ORD) 2026-04-10T07:25
2026-04-10T06:13
2026-04-10T07:18
Wed 08 Apr
Arrived On time
Champaign (CMI) 2026-04-08T06:05
Chicago (ORD) 2026-04-08T07:25
2026-04-08T06:01
2026-04-08T06:59
Wed 01 Apr
Arrived On time
Champaign (CMI) 2026-04-01T20:06
Chicago (ORD) 2026-04-01T21:45
2026-04-01T19:56
2026-04-01T21:30
Sat 21 Mar
Scheduled On time
Champaign (CMI) 2026-03-21T18:10
Chicago (ORD) 2026-03-21T19:36
Fri 20 Mar
Arrived On time
Champaign (CMI) 2026-03-20T20:06
Chicago (ORD) 2026-03-20T21:45
2026-03-20T19:55
2026-03-20T21:39
Wed 11 Mar
Scheduled On time
Champaign (CMI) 2026-03-11T18:10
Chicago (ORD) 2026-03-11T19:36

Flight routes similar to American Airlines AA3421

Airline Flight no Departure Arrival
American Airlines AA3536
American Airlines 		05/05/2026
18:58 		1 hours 20 minutes
20:18
Iberia IB8333
Iberia 		05/05/2026
18:58 		1 hours 20 minutes
20:18
Envoy Air MQ3536
Envoy Air 		05/05/2026
18:58 		1 hours 20 minutes
20:18
Iberia IB8357
Iberia 		05/05/2026
14:38 		1 hours 15 minutes
15:53
Envoy Air MQ3421
Envoy Air 		05/05/2026
06:05 		1 hours 20 minutes
07:25
British Airways BA1824
British Airways 		05/05/2026
18:58 		1 hours 20 minutes
20:18
Qatar Airways QR8649
Qatar Airways 		05/05/2026
14:38 		1 hours 15 minutes
15:53
British Airways BA1825
British Airways 		05/05/2026
14:28 		1 hours 15 minutes
15:43

American Airlines Flight AA3421 FAQs

What is the scheduled flight duration for American Airlines AA3421 flight?

On average, nonstop flight takes 1 hour(s) 8 minutes, with the flight distance of 217 km (135 miles).

What type of aircraft is used for the American Airlines AA3421 flight?

All American Airlines AA3421 flights are operated using Embraer 170 aircraft.

Which terminal the flight American Airlines AA3421 is arriving at?

Flight American Airlines AA3421 arrives in O'Hare International Airport at Terminal 3.

How many American Airlines AA3421 flights are operated a week?

7 flights per week. The Flight American Airlines AA3421 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .