United Airlines UA644 Flight Status

Current status of UA644 is Arrived On time

UA644 - UAL644 United Airlines (UA)
BNA Nashville United States
Flight BNA to IAH
IAH Houston United States
Arrived On time
Departure Nashville International Airport
IATA: BNAICAO: KBNA
Scheduled 06:15 08 December 2025
Actual 06:11 08 December 2025
None B6
Arrival George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 08:36 08 December 2025
Actual 08:29 08 December 2025
C 30
UA644 Detail
  • Type: Domestic Flight
  • Code Shares: CM 1220, NH 6525, NZ 6384, VA 8015
  • Flight Duration: 2 hours 18 minutes
  • Flight Distance: 1058 kms / 657 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: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KDTN1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Nashville: Monday 2025-12-08 11:37 AM
  • Current Time in Houston: Monday 2025-12-08 11:37 AM

Domestic flight United Airlines UA644 takes off from Nashville (BNA) United States to Houston (IAH) United States. It's operated by United Airlines. The plane leaves Nashville International Airport at 06:15 08 December 2025 America/Chicago. The flight is expected to land at George Bush Intercontinental Airport at 08:36 08 December 2025 America/Chicago. The flight will last about 2 hours 18 minutes.

United Airlines UA644 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA644
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 14
DELAYED 0
CANCELLED 0
ON TIME 29
DELAYED 1
CANCELLED 0
ON TIME 54
DELAYED 4
CANCELLED 2
ON TIME 76
DELAYED 5
CANCELLED 2
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA644 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 23 Nov
Departed On time
Nashville (BNA) 2025-11-23T06:25
Houston (IAH) 2025-11-23T08:46
2025-11-23T06:20
Thu 20 Nov
Arrived On time
Nashville (BNA) 2025-11-20T06:25
Houston (IAH) 2025-11-20T08:46
2025-11-20T06:20
2025-11-20T08:25
Mon 17 Nov
Departed On time
Nashville (BNA) 2025-11-17T06:25
Houston (IAH) 2025-11-17T08:46
2025-11-17T06:21
Sun 16 Nov
Scheduled On time
Nashville (BNA) 2025-11-16T06:25
Houston (IAH) 2025-11-16T08:46
Thu 13 Nov
Arrived On time
Nashville (BNA) 2025-11-13T06:25
Houston (IAH) 2025-11-13T08:46
2025-11-13T06:17
2025-11-13T08:35
Wed 12 Nov
Arrived On time
Nashville (BNA) 2025-11-12T06:25
Houston (IAH) 2025-11-12T08:46
2025-11-12T06:25
2025-11-12T08:31
Sat 08 Nov
Arrived Delayed by 15m
Nashville (BNA) 2025-11-08T06:25
Houston (IAH) 2025-11-08T08:46
2025-11-08T06:24
2025-11-08T09:01
Fri 07 Nov
Arrived On time
Nashville (BNA) 2025-11-07T06:25
Houston (IAH) 2025-11-07T08:46
2025-11-07T06:20
2025-11-07T08:30
Sat 01 Nov
Arrived On time
Nashville (BNA) 2025-11-01T06:05
Houston (IAH) 2025-11-01T08:27
2025-11-01T05:58
2025-11-01T08:15
Sun 19 Oct
Scheduled On time
Nashville (BNA) 2025-10-19T11:20
Houston (IAH) 2025-10-19T13:03

Similar flight route from Nashville (BNA) to Houston (IAH)

Airline Flight no Departure Arrival
Air New Zealand NZ6384
Air New Zealand 		08/12/2025
06:25 		2 hours 20 minutes
08:46
Virgin Australia VA8085
Virgin Australia 		08/12/2025
18:10 		2 hours 35 minutes
20:45
Virgin Australia VA8033
Virgin Australia 		08/12/2025
14:42 		2 hours 29 minutes
17:11
Air New Zealand NZ6381
Air New Zealand 		08/12/2025
08:43 		2 hours 32 minutes
11:15
Air New Zealand NZ6383
Air New Zealand 		08/12/2025
10:50 		2 hours 21 minutes
13:11
Virgin Australia VA8015
Virgin Australia 		08/12/2025
06:25 		2 hours 3 minutes
08:46
Copa Airlines CM1220
Copa Airlines 		08/12/2025
08:43 		2 hours 32 minutes
11:15
Virgin Australia VA8055
Virgin Australia 		08/12/2025
10:50 		2 hours 21 minutes
13:11

Frequently asked questions, answered

What is the scheduled flight duration for United Airlines UA644 flight?

On average, nonstop flight takes 2 hour(s) 18 minutes, with the flight distance of 1058 km (657 miles).

What is the current status of United Airlines UA644 flight?

The current status of flight United Airlines UA644 is Arrived On time.

What type of aircraft is used for the United Airlines UA644 flight?

All United Airlines UA644 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

When does the flight United Airlines UA644 arrive?

Flight United Airlines UA644 arrives at 08:36.

Which terminal the flight United Airlines UA644 is arriving at?

Flight United Airlines UA644 arrives in George Bush Intercontinental Airport at Terminal C.

How many United Airlines UA644 flights are operated a week?

7 flights per week. The Flight United Airlines UA644 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .