United Airlines UA4400 Flight Status Today

Domestic flight United Airlines UA4400 takes off from Chicago (ORD) United States to Green Bay (GRB) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 15:35 11 February 2026 America/Chicago. The flight is expected to land at Austin Straubel International Airport at 16:47 11 February 2026 America/Chicago. The flight will last about 1 hours 12 minutes.

Current status of UA4400 is Scheduled On time Estimated Depart in 11 hours, 7 minutes

UA4400 - UAL4400 United Airlines (UA)
ORD Chicago United States
Flight ORD to GRB
GRB Green Bay United States
Scheduled On time Estimated Depart in 11 hours, 7 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 15:35 11 February 2026
Estimated 15:35 11 February 2026
2 F11
Arrival Austin Straubel International Airport
IATA: GRBICAO: KGRB
Scheduled 16:47 11 February 2026
Estimated 16:47 11 February 2026
None A6
UA4400 Detail
  • Type: Domestic Flight
  • Code Shares: LH 7998, NZ 2401
  • Flight Duration: 1 hours 12 minutes
  • Flight Distance: 280 kms / 174 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1.5 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • Callsign: F-KPSF2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Chicago: Wednesday 2026-02-11 04:28 AM
  • Current Time in Green Bay: Wednesday 2026-02-11 04:28 AM

Flight routes similar to United Airlines UA4400

Airline Flight no Departure Arrival
Air New Zealand NZ2401
Air New Zealand 		11/02/2026
15:35 		1 hours 18 minutes
16:47
Air New Zealand NZ2397
Air New Zealand 		11/02/2026
08:45 		1 hours 26 minutes
10:07
American Airlines AA3397
American Airlines 		11/02/2026
21:10 		1 hours 4 minutes
22:14
American Airlines AA3393
American Airlines 		11/02/2026
15:15 		0 minutes
16:23
GoJet Airlines G74554
GoJet Airlines 		11/02/2026
13:55 		1 hours 18 minutes
15:07
GoJet Airlines G74420
GoJet Airlines 		11/02/2026
20:15 		1 hours 16 minutes
21:31
Envoy Air MQ3397
Envoy Air 		11/02/2026
21:10 		1 hours 4 minutes
22:14
Lufthansa LH7998
Lufthansa 		11/02/2026
15:35 		1 hours 12 minutes
16:47

United Airlines Flight UA4400 FAQs

What is the scheduled flight duration for United Airlines UA4400 flight?

On average, nonstop flight takes 1 hour(s) 12 minutes, with the flight distance of 280 km (174 miles).

What is the current status of United Airlines UA4400 flight?

The current status of flight United Airlines UA4400 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4400 flight?

All United Airlines UA4400 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

How many United Airlines UA4400 flights are operated a week?

6 flights per week. The Flight United Airlines UA4400 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.