United Airlines UA1639 Flight Status Today

Domestic flight United Airlines UA1639 takes off from Miami (MIA) United States to Chicago (ORD) United States. It's operated by United Airlines. The plane leaves Miami International Airport at 17:36 19 March 2026 America/New_York. The flight is expected to land at O'Hare International Airport at 20:20 19 March 2026 America/Chicago. The flight will last about 3 hours 44 minutes.

Current status of UA1639 is Departed On time Estimated Arrival in 1 hour, 55 minutes

UA1639 - UAL1639 United Airlines (UA)
MIA Miami United States
Flight MIA to ORD
ORD Chicago United States
Departed On time Estimated Arrival in 1 hour, 55 minutes
Departure Miami International Airport
IATA: MIAICAO: KMIA
Scheduled 17:36 19 March 2026
Actual 17:24 19 March 2026
C G14
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 20:20 19 March 2026
Estimated 19:58 19 March 2026
1 B4
UA1639 Detail
  • Type: Domestic Flight
  • Code Shares: AC 3403, CM 2259
  • Flight Duration: 3 hours 44 minutes
  • Flight Distance: 1926 kms / 1197 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 128
  • Freight capacity: 6.7 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
  • Callsign: F-KEWR1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Miami: Thursday 2026-03-19 19:03 PM
  • Current Time in Chicago: Thursday 2026-03-19 18:03 PM

United Airlines UA1639 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1639
AIRPLANE Boeing 737-800 (Scimitar Winglets) Passenger
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 29
DELAYED 1
CANCELLED 0
ON TIME 56
DELAYED 4
CANCELLED 0
ON TIME 79
DELAYED 5
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA1639 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 17 Mar
Cancelled
Miami (MIA) 2026-03-16T17:36
Chicago (ORD) 2026-03-16T20:20
Fri 27 Feb
Scheduled On time
Miami (MIA) 2026-02-27T17:35
Chicago (ORD) 2026-02-27T20:19
Fri 13 Feb
Arrived Delayed by 16m
Miami (MIA) 2026-02-13T17:35
Chicago (ORD) 2026-02-13T20:19
2026-02-13T17:23
2026-02-13T20:35
Thu 05 Feb
Scheduled On time
Miami (MIA) 2026-02-05T17:35
Chicago (ORD) 2026-02-05T20:17
Thu 22 Jan
Arrived On time
Miami (MIA) 2026-01-22T17:35
Chicago (ORD) 2026-01-22T20:17
2026-01-22T17:20
2026-01-22T19:54
Sat 03 Jan
Scheduled Delayed by 1h 2m
Miami (MIA) 2026-01-03T19:36
Chicago (ORD) 2026-01-03T21:59
Fri 02 Jan
Scheduled On time
Miami (MIA) 2026-01-02T19:36
Chicago (ORD) 2026-01-02T21:59
Sat 27 Dec
Departed On time
Miami (MIA) 2025-12-27T19:36
Chicago (ORD) 2025-12-27T21:59
2025-12-27T19:35
Tue 25 Nov
Arrived On time
Miami (MIA) 2025-11-25T07:20
Chicago (ORD) 2025-11-25T13:28
2025-11-25T07:12
2025-11-25T13:15
Sun 23 Nov
Arrived On time
Miami (MIA) 2025-11-23T07:20
Chicago (ORD) 2025-11-23T13:28
2025-11-23T07:15
2025-11-23T13:27

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United Airlines Flight UA1639 FAQs

What is the scheduled flight duration for United Airlines UA1639 flight?

On average, nonstop flight takes 3 hour(s) 44 minutes, with the flight distance of 1926 km (1197 miles).

What is the current status of United Airlines UA1639 flight?

The current status of flight United Airlines UA1639 is Departed On time.

What type of aircraft is used for the United Airlines UA1639 flight?

All United Airlines UA1639 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

When does the flight United Airlines UA1639 arrive?

Flight United Airlines UA1639 arrives at 20:20.

Which terminal the flight United Airlines UA1639 is arriving at?

Flight United Airlines UA1639 arrives in O'Hare International Airport at Terminal 1.

How many United Airlines UA1639 flights are operated a week?

7 flights per week. The Flight United Airlines UA1639 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .