United Airlines UA4640 Flight Status Today

Domestic flight United Airlines UA4640 takes off from Huntsville (HSV) United States to Denver (DEN) United States. It's operated by United Airlines. The plane leaves Huntsville International Airport - Carl T. Jones Field at 08:00 01 May 2026 America/Chicago. The flight is expected to land at Denver International Airport at 10:20 01 May 2026 America/Denver. The flight will last about 3 hours 20 minutes.

Current status of UA4640 is Scheduled On time Estimated Depart in 1 hour, 34 minutes

UA4640 - UAL4640 United Airlines (UA)
HSV Huntsville United States
Flight HSV to DEN
DEN Denver United States
Scheduled On time Estimated Depart in 1 hour, 34 minutes
Departure Huntsville International Airport - Carl T. Jones Field
IATA: HSVICAO: KHSV
Scheduled 08:00 01 May 2026
Estimated 08:00 01 May 2026
None 6
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 10:20 01 May 2026
Estimated 10:20 01 May 2026
None B69
UA4640 Detail
  • Type: Domestic Flight
  • Flight Duration: 3 hours 20 minutes
  • Flight Distance: 1686 kms / 1048 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KTUL2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Denver
  • Current Time in Huntsville: Friday 2026-05-01 06:26 AM
  • Current Time in Denver: Friday 2026-05-01 05:26 AM

United Airlines UA4640 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4640
AIRPLANE Embraer 175
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 29
DELAYED 1
CANCELLED 0
ON TIME 57
DELAYED 2
CANCELLED 1
ON TIME 80
DELAYED 3
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4640 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Thu 30 Apr
Arrived Delayed by 31m
Huntsville (HSV) 2026-04-30T08:00
Denver (DEN) 2026-04-30T10:20
2026-04-30T07:59
2026-04-30T10:51
Wed 29 Apr
Arrived On time
Huntsville (HSV) 2026-04-29T08:00
Denver (DEN) 2026-04-29T10:22
2026-04-29T07:54
2026-04-29T10:14
Tue 28 Apr
Arrived On time
Huntsville (HSV) 2026-04-28T08:00
Denver (DEN) 2026-04-28T10:22
2026-04-28T07:57
2026-04-28T10:21
Mon 27 Apr
Arrived On time
Huntsville (HSV) 2026-04-27T08:00
Denver (DEN) 2026-04-27T10:22
2026-04-27T08:10
2026-04-27T10:31
Sun 26 Apr
Arrived On time
Huntsville (HSV) 2026-04-26T08:00
Denver (DEN) 2026-04-26T10:22
2026-04-26T07:57
2026-04-26T09:59
Sat 25 Apr
Arrived On time
Huntsville (HSV) 2026-04-25T08:00
Denver (DEN) 2026-04-25T10:22
2026-04-25T07:56
2026-04-25T10:05
Fri 24 Apr
Departed Delayed by 9h 35m
Huntsville (HSV) 2026-04-24T08:00
Denver (DEN) 2026-04-24T10:22
2026-04-24T17:41
Thu 23 Apr
Arrived On time
Huntsville (HSV) 2026-04-23T08:00
Denver (DEN) 2026-04-23T10:22
2026-04-23T07:55
2026-04-23T10:08
Wed 22 Apr
Arrived On time
Huntsville (HSV) 2026-04-22T08:00
Denver (DEN) 2026-04-22T10:22
2026-04-22T07:56
2026-04-22T10:04
Tue 21 Apr
Arrived On time
Huntsville (HSV) 2026-04-21T08:00
Denver (DEN) 2026-04-21T10:22
2026-04-21T07:48
2026-04-21T09:54

Flight routes similar to United Airlines UA4640

Airline Flight no Departure Arrival
United Airlines UA5393
United Airlines 		01/05/2026
15:47 		3 hours 22 minutes
18:09
SkyWest Airlines OO4640
SkyWest Airlines 		01/05/2026
08:00 		3 hours 24 minutes
10:22
SkyWest Airlines OO5393
SkyWest Airlines 		01/05/2026
15:35 		3 hours 22 minutes
17:57
United Airlines UA3276
United Airlines 		01/05/2026
17:30 		2 hours 58 minutes
19:30

United Airlines Flight UA4640 FAQs

What is the scheduled flight duration for United Airlines UA4640 flight?

On average, nonstop flight takes 3 hour(s) 20 minutes, with the flight distance of 1686 km (1048 miles).

What is the current status of United Airlines UA4640 flight?

The current status of flight United Airlines UA4640 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4640 flight?

All United Airlines UA4640 flights are operated using Embraer 175 aircraft.

How many United Airlines UA4640 flights are operated a week?

7 flights per week. The Flight United Airlines UA4640 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .