United Airlines UA1637 Flight Status Today

Domestic flight United Airlines UA1637 takes off from Phoenix (PHX) United States to Denver (DEN) United States. It's operated by United Airlines. The plane leaves Phoenix Sky Harbor International Airport at 17:36 03 March 2026 America/Phoenix. The flight is expected to land at Denver International Airport at 19:29 03 March 2026 America/Denver. The flight will last about 1 hours 53 minutes.

Current status of UA1637 is Scheduled On time Estimated Depart in 1 hour, 53 minutes

UA1637 - UAL1637 United Airlines (UA)
PHX Phoenix United States
Flight PHX to DEN
DEN Denver United States
Scheduled On time Estimated Depart in 1 hour, 53 minutes
Departure Phoenix Sky Harbor International Airport
IATA: PHXICAO: KPHX
Scheduled 17:36 03 March 2026
Estimated 17:36 03 March 2026
3 E9
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 19:29 03 March 2026
Estimated 19:29 03 March 2026
None B31
UA1637 Detail
  • Type: Domestic Flight
  • Code Shares: AC 5140, CM 1234
  • Flight Duration: 1 hours 53 minutes
  • Flight Distance: 967 kms / 601 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 146
  • Freight capacity: 9.4 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737MAX 9 Passenger
  • Callsign: F-KTTN1
  • Departure Timezone: America/Phoenix
  • Arrival Timezone: America/Denver
  • Current Time in Phoenix: Tuesday 2026-03-03 15:43 PM
  • Current Time in Denver: Tuesday 2026-03-03 15:43 PM

United Airlines UA1637 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1637
AIRPLANE Boeing 737MAX 9 Passenger
ON TIME 1
DELAYED 13
CANCELLED 0
ON TIME 7
DELAYED 23
CANCELLED 0
ON TIME 26
DELAYED 34
CANCELLED 0
ON TIME 47
DELAYED 37
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA1637 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 02 Mar
Scheduled On time
Phoenix (PHX) 2026-03-02T17:36
Denver (DEN) 2026-03-02T19:29
Wed 25 Feb
Scheduled On time
Phoenix (PHX) 2026-02-25T17:36
Denver (DEN) 2026-02-25T19:29
Tue 24 Feb
Scheduled On time
Phoenix (PHX) 2026-02-24T17:36
Denver (DEN) 2026-02-24T19:29
Sat 21 Feb
Scheduled On time
Phoenix (PHX) 2026-02-21T17:36
Denver (DEN) 2026-02-21T19:29
Wed 18 Feb
Scheduled Delayed by 1h 26m
Phoenix (PHX) 2026-02-18T17:36
Denver (DEN) 2026-02-18T19:29
Sun 15 Feb
Scheduled On time
Phoenix (PHX) 2026-02-15T17:36
Denver (DEN) 2026-02-15T19:29
Fri 13 Feb
Arrived On time
Phoenix (PHX) 2026-02-13T17:36
Denver (DEN) 2026-02-13T19:29
2026-02-13T17:27
2026-02-13T19:28
Thu 12 Feb
Arrived On time
Phoenix (PHX) 2026-02-12T17:36
Denver (DEN) 2026-02-12T19:29
2026-02-12T17:26
2026-02-12T19:18
Wed 11 Feb
Scheduled On time
Phoenix (PHX) 2026-02-11T17:34
Denver (DEN) 2026-02-11T19:30
Tue 10 Feb
Arrived On time
Phoenix (PHX) 2026-02-10T17:34
Denver (DEN) 2026-02-10T19:30
2026-02-10T17:25
2026-02-10T19:15

Flight routes similar to United Airlines UA1637

Airline Flight no Departure Arrival
Southwest Airlines WN3135
Southwest Airlines 		03/03/2026
06:00 		1 hours 36 minutes
07:45
Air Canada AC4022
Air Canada 		03/03/2026
08:25 		1 hours 53 minutes
10:18
United Airlines UA1092
United Airlines 		03/03/2026
14:52 		1 hours 53 minutes
16:45
Copa Airlines CM1233
Copa Airlines 		03/03/2026
16:35 		1 hours 50 minutes
18:25
United Airlines UA1139
United Airlines 		03/03/2026
08:25 		1 hours 53 minutes
10:18
United Airlines UA1226
United Airlines 		03/03/2026
16:35 		1 hours 50 minutes
18:25
Frontier Airlines F92142
Frontier Airlines 		03/03/2026
18:51 		1 hours 55 minutes
20:46
Frontier Airlines F94766
Frontier Airlines 		03/03/2026
09:12 		1 hours 37 minutes
11:10

United Airlines Flight UA1637 FAQs

What is the scheduled flight duration for United Airlines UA1637 flight?

On average, nonstop flight takes 1 hour(s) 53 minutes, with the flight distance of 967 km (601 miles).

What is the current status of United Airlines UA1637 flight?

The current status of flight United Airlines UA1637 is Scheduled On time.

What type of aircraft is used for the United Airlines UA1637 flight?

All United Airlines UA1637 flights are operated using Boeing 737MAX 9 Passenger aircraft.

How many United Airlines UA1637 flights are operated a week?

7 flights per week. The Flight United Airlines UA1637 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .