United Airlines UA4637 Flight Status Today

Domestic flight United Airlines UA4637 takes off from Billings (BIL) United States to Denver (DEN) United States. It's operated by United Airlines. The plane leaves Billings Logan International Airport at 16:13 18 January 2026 America/Denver. The flight is expected to land at Denver International Airport at 18:07 18 January 2026 America/Denver. The flight will last about 1 hours 54 minutes.

Current status of UA4637 is Scheduled On time Estimated Depart in 11 hours, 41 minutes

UA4637 - UAL4637 United Airlines (UA)
BIL Billings United States
Flight BIL to DEN
DEN Denver United States
Scheduled On time Estimated Depart in 11 hours, 41 minutes
Departure Billings Logan International Airport
IATA: BILICAO: KBIL
Scheduled 16:13 18 January 2026
Estimated 16:13 18 January 2026
None B3
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 18:07 18 January 2026
Estimated 18:07 18 January 2026
None B58
UA4637 Detail
  • Type: Domestic Flight
  • Code Shares: AC 3462, CM 1188
  • Flight Duration: 1 hours 54 minutes
  • Flight Distance: 733 kms / 455 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-KICT2
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Denver
  • Current Time in Billings: Sunday 2026-01-18 04:32 AM
  • Current Time in Denver: Sunday 2026-01-18 04:32 AM

United Airlines UA4637 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4637
AIRPLANE Embraer 175
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 28
DELAYED 2
CANCELLED 0
ON TIME 43
DELAYED 16
CANCELLED 1
ON TIME 64
DELAYED 19
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4637 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 11 Jan
Scheduled On time
Billings (BIL) 2026-01-11T16:13
Denver (DEN) 2026-01-11T18:07
Sat 10 Jan
Arrived On time
Billings (BIL) 2026-01-10T16:13
Denver (DEN) 2026-01-10T18:07
2026-01-10T16:03
2026-01-10T17:27
Thu 08 Jan
Departed Delayed by 1h 24m
Billings (BIL) 2026-01-08T16:13
Denver (DEN) 2026-01-08T18:05
2026-01-08T17:34
Sun 04 Jan
Arrived On time
Billings (BIL) 2026-01-04T07:45
Denver (DEN) 2026-01-04T09:59
2026-01-04T07:39
2026-01-04T09:50
Fri 02 Jan
Arrived Delayed by 1h 3m
Billings (BIL) 2026-01-02T07:45
Denver (DEN) 2026-01-02T09:59
2026-01-02T08:57
2026-01-02T11:02
Wed 31 Dec
Scheduled On time
Billings (BIL) 2025-12-31T07:45
Denver (DEN) 2025-12-31T09:59
Mon 29 Dec
Scheduled On time
Billings (BIL) 2025-12-29T07:45
Denver (DEN) 2025-12-29T09:59
Sun 28 Dec
Arrived Delayed by 1h 19m
Billings (BIL) 2025-12-28T07:45
Denver (DEN) 2025-12-28T09:59
2025-12-28T08:05
2025-12-28T11:18
Sat 27 Dec
Arrived Delayed by 35m
Billings (BIL) 2025-12-27T07:45
Denver (DEN) 2025-12-27T09:59
2025-12-27T07:41
2025-12-27T10:34
Thu 25 Dec
Scheduled On time
Billings (BIL) 2025-12-25T07:45
Denver (DEN) 2025-12-25T09:59

Flight routes similar to United Airlines UA4637

Airline Flight no Departure Arrival
United Airlines UA478
United Airlines 		18/01/2026
14:45 		1 hours 49 minutes
16:29
Lufthansa LH8755
Lufthansa 		18/01/2026
10:52 		1 hours 53 minutes
12:45
Air Canada AC3462
Air Canada 		18/01/2026
16:13 		1 hours 54 minutes
18:07
SkyWest Airlines OO4637
SkyWest Airlines 		18/01/2026
16:13 		2 hours 4 minutes
18:05
United Airlines UA4728
United Airlines 		18/01/2026
10:52 		1 hours 57 minutes
12:45
Air Canada AC5232
Air Canada 		18/01/2026
06:30 		1 hours 35 minutes
08:13
Copa Airlines CM1188
Copa Airlines 		18/01/2026
16:13 		1 hours 52 minutes
18:05
Lufthansa LH8757
Lufthansa 		18/01/2026
14:40 		1 hours 32 minutes
16:24

United Airlines Flight UA4637 FAQs

What is the scheduled flight duration for United Airlines UA4637 flight?

On average, nonstop flight takes 1 hour(s) 54 minutes, with the flight distance of 733 km (455 miles).

What is the current status of United Airlines UA4637 flight?

The current status of flight United Airlines UA4637 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4637 flight?

All United Airlines UA4637 flights are operated using Embraer 175 aircraft.

How many United Airlines UA4637 flights are operated a week?

7 flights per week. The Flight United Airlines UA4637 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .