United Airlines UA1851 Flight Status Today

Domestic flight United Airlines UA1851 takes off from Fort Lauderdale (FLL) United States to Chicago (ORD) United States. It's operated by United Airlines. The plane leaves Fort Lauderdale-Hollywood International Airport at 14:29 21 March 2026 America/New_York. The flight is expected to land at O'Hare International Airport at 17:03 21 March 2026 America/Chicago. The flight will last about 3 hours 34 minutes.

Current status of UA1851 is Scheduled On time Estimated Depart in 1 hour, 18 minutes

UA1851 - UAL1851 United Airlines (UA)
FLL Fort Lauderdale United States
Flight FLL to ORD
ORD Chicago United States
Scheduled On time Estimated Depart in 1 hour, 18 minutes
Departure Fort Lauderdale-Hollywood International Airport
IATA: FLLICAO: KFLL
Scheduled 14:29 21 March 2026
Estimated 14:29 21 March 2026
1 C4
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 17:03 21 March 2026
Estimated 17:01 21 March 2026
2 E17
UA1851 Detail
  • Type: Domestic Flight
  • Code Shares: AD 7014, EK 6070
  • Flight Duration: 3 hours 34 minutes
  • Flight Distance: 1902 kms / 1182 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 167
  • Freight capacity: 17.1 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: F-KDBQ3
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Fort Lauderdale: Saturday 2026-03-21 13:11 PM
  • Current Time in Chicago: Saturday 2026-03-21 12:11 PM

United Airlines UA1851 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1851
AIRPLANE Airbus A321neo
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 26
DELAYED 4
CANCELLED 0
ON TIME 38
DELAYED 6
CANCELLED 0
ON TIME 48
DELAYED 7
CANCELLED 2
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA1851 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 20 Mar
Scheduled On time
Fort Lauderdale (FLL) 2026-03-20T14:29
Chicago (ORD) 2026-03-20T17:03
Thu 19 Mar
Departed On time
Fort Lauderdale (FLL) 2026-03-19T19:52
Chicago (ORD) 2026-03-19T22:18
2026-03-19T19:48
Wed 18 Mar
Departed Delayed by 27m
Fort Lauderdale (FLL) 2026-03-18T19:52
Chicago (ORD) 2026-03-18T22:18
2026-03-18T20:02
Tue 17 Mar
Departed Delayed by 33m
Fort Lauderdale (FLL) 2026-03-17T19:52
Chicago (ORD) 2026-03-17T22:18
2026-03-17T20:35
Mon 16 Mar
Departed On time
Fort Lauderdale (FLL) 2026-03-16T19:52
Chicago (ORD) 2026-03-16T22:18
2026-03-16T20:09
Sun 15 Mar
Departed Delayed by 8h 24m
Fort Lauderdale (FLL) 2026-03-15T14:29
Chicago (ORD) 2026-03-15T17:03
2026-03-15T22:53
Sat 14 Mar
Departed Delayed by 59m
Fort Lauderdale (FLL) 2026-03-14T19:52
Chicago (ORD) 2026-03-14T22:18
2026-03-14T20:40
Fri 13 Mar
Departed Delayed by 2h 18m
Fort Lauderdale (FLL) 2026-03-13T19:52
Chicago (ORD) 2026-03-13T22:18
2026-03-13T21:39
Thu 12 Mar
Departed On time
Fort Lauderdale (FLL) 2026-03-12T19:52
Chicago (ORD) 2026-03-12T22:18
2026-03-12T19:55
Wed 11 Mar
Departed On time
Fort Lauderdale (FLL) 2026-03-11T19:52
Chicago (ORD) 2026-03-11T22:18
2026-03-11T19:56

Flight routes similar to United Airlines UA1851

Airline Flight no Departure Arrival
United Airlines UA534
United Airlines 		21/03/2026
12:23 		3 hours 32 minutes
14:55
American Airlines AA1424
American Airlines 		21/03/2026
18:59 		3 hours 32 minutes
21:31
Azul AD7908
Azul 		21/03/2026
12:23 		3 hours 32 minutes
14:55
Japan Airlines JL7361
Japan Airlines 		21/03/2026
07:00 		3 hours 32 minutes
09:32
Azul AD7014
Azul 		21/03/2026
14:29 		3 hours 34 minutes
17:03
Emirates EK6070
Emirates 		21/03/2026
14:29 		3 hours 34 minutes
17:03
Azul AD7910
Azul 		21/03/2026
16:10 		3 hours 37 minutes
18:47
American Airlines AA2185
American Airlines 		21/03/2026
11:53 		3 hours 37 minutes
14:25

United Airlines Flight UA1851 FAQs

What is the scheduled flight duration for United Airlines UA1851 flight?

On average, nonstop flight takes 3 hour(s) 34 minutes, with the flight distance of 1902 km (1182 miles).

What is the current status of United Airlines UA1851 flight?

The current status of flight United Airlines UA1851 is Scheduled On time.

What type of aircraft is used for the United Airlines UA1851 flight?

All United Airlines UA1851 flights are operated using Airbus A321neo aircraft.

When does the flight United Airlines UA1851 arrive?

Flight United Airlines UA1851 arrives at 17:03.

Which terminal the flight United Airlines UA1851 is arriving at?

Flight United Airlines UA1851 arrives in O'Hare International Airport at Terminal 2.

How many United Airlines UA1851 flights are operated a week?

7 flights per week. The Flight United Airlines UA1851 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .