United Airlines UA5640 flight status now

Current status of UA5640 is Scheduled On time Estimated Depart in 6 hours, 51 minutes

UA5640 - UAL5640 United Airlines (UA)
ORD Chicago United States
Flight ORD to LEX
LEX Lexington United States
Scheduled On time Estimated Depart in 6 hours, 51 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 10:45 18 November 2025
Estimated 10:45 18 November 2025
2 F7
Arrival Blue Grass Airport
IATA: LEXICAO: KLEX
Scheduled 13:17 18 November 2025
Estimated 13:17 18 November 2025
None A1
UA5640 Detail
  • Type: Domestic Flight
  • Code Shares: AC 4488, NZ 2511
  • Flight Duration: 1 hours 32 minutes
  • Flight Distance: 521 kms / 323 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1.5 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KMLI3
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Chicago: Tuesday 2025-11-18 03:54 AM
  • Current Time in Lexington: Tuesday 2025-11-18 04:54 AM

Domestic flight United Airlines UA5640 takes off from Chicago (ORD) United States to Lexington (LEX) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 10:45 18 November 2025 America/Chicago. The flight is expected to land at Blue Grass Airport at 13:17 18 November 2025 America/New_York. The flight will last about 1 hours 32 minutes.

Similar flight route from Chicago (ORD) to Lexington (LEX)

Airline Flight no Departure Arrival
Air New Zealand NZ2513
Air New Zealand 		18/11/2025
18:15 		1 hours 39 minutes
20:54
American Airlines AA5002
American Airlines 		18/11/2025
15:59 		1 hours 29 minutes
18:28
Aer Lingus EI7402
Aer Lingus 		18/11/2025
21:00 		1 hours 38 minutes
23:38
Japan Airlines JL7656
Japan Airlines 		18/11/2025
15:59 		1 hours 29 minutes
18:28
British Airways BA5233
British Airways 		18/11/2025
15:59 		1 hours 29 minutes
18:28
SkyWest Airlines OO6365
SkyWest Airlines 		18/11/2025
08:01 		1 hours 32 minutes
10:33
American Airlines AA6365
American Airlines 		18/11/2025
08:01 		1 hours 32 minutes
10:33
Aer Lingus EI7151
Aer Lingus 		18/11/2025
15:59 		1 hours 29 minutes
18:28

Frequently asked questions, answered

How long is the flight from Chicago to Lexington?

On average, nonstop flight takes 1 hour(s) 32 minutes, with the flight distance of 521 km (323 miles).

What type of aircraft is used for the United Airlines UA5640 flight?

All United Airlines UA5640 flights are operated using Embraer 175 aircraft.

How many United Airlines UA5640 flights are operated a week?

6 flights per week. The Flight United Airlines UA5640 is operated on Monday, Tuesday, Thursday, Friday, Saturday, Sunday.