United Airlines UA4173 Flight Status Today

Domestic flight United Airlines UA4173 takes off from Philadelphia (PHL) United States to Dulles (IAD) United States. It's operated by United Airlines. The plane leaves Philadelphia International Airport at 14:50 28 December 2025 America/New_York. The flight is expected to land at Washington Dulles International Airport at 16:05 28 December 2025 America/New_York. The flight will last about 1 hours 5 minutes.

Current status of UA4173 is Arrived Delayed by 16m

UA4173 - UAL4173 United Airlines (UA)
PHL Philadelphia United States
Flight PHL to IAD
IAD Dulles United States
Arrived Delayed by 16m
Departure Philadelphia International Airport
IATA: PHLICAO: KPHL
Scheduled 14:50 28 December 2025
Actual 15:16 28 December 2025
D D7
Arrival Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 16:05 28 December 2025
Actual 16:21 28 December 2025
None A6C
UA4173 Detail
  • Type: Domestic Flight
  • Code Shares: AC 3634, AV 2241, SN 8955
  • Flight Duration: 1 hours 5 minutes
  • Flight Distance: 216 kms / 134 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: Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • Callsign: T-F5M
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Philadelphia: Sunday 2025-12-28 22:44 PM
  • Current Time in Dulles: Sunday 2025-12-28 22:44 PM

United Airlines UA4173 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4173
AIRPLANE Canadair (Bombardier) Regional Jet 700 and Challenger 870
ON TIME 10
DELAYED 3
CANCELLED 1
ON TIME 26
DELAYED 3
CANCELLED 1
ON TIME 55
DELAYED 4
CANCELLED 1
ON TIME 77
DELAYED 6
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4173 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 26 Dec
Scheduled On time
Philadelphia (PHL) 2025-12-26T14:50
Dulles (IAD) 2025-12-26T16:05
Thu 20 Nov
Arrived On time
Philadelphia (PHL) 2025-11-20T14:20
Dulles (IAD) 2025-11-20T16:13
2025-11-20T14:13
2025-11-20T16:23
Wed 19 Nov
Scheduled On time
Philadelphia (PHL) 2025-11-19T14:20
Dulles (IAD) 2025-11-19T16:13
Tue 18 Nov
Scheduled On time
Philadelphia (PHL) 2025-11-18T14:20
Dulles (IAD) 2025-11-18T16:13
Mon 17 Nov
Arrived On time
Philadelphia (PHL) 2025-11-17T14:20
Dulles (IAD) 2025-11-17T16:13
2025-11-17T14:08
2025-11-17T16:14
Sun 02 Nov
Arrived Delayed by 24m
Philadelphia (PHL) 2025-11-02T14:20
Dulles (IAD) 2025-11-02T16:13
2025-11-02T14:14
2025-11-02T16:37
Thu 30 Oct
Scheduled On time
Philadelphia (PHL) 2025-10-30T14:20
Dulles (IAD) 2025-10-30T16:13
Mon 20 Oct
Departed On time
Philadelphia (PHL) 2025-10-20T06:10
Dulles (IAD) 2025-10-20T07:35
2025-10-20T06:00
Sat 18 Oct
Arrived On time
Philadelphia (PHL) 2025-10-18T06:10
Dulles (IAD) 2025-10-18T07:35
2025-10-18T06:00
2025-10-18T07:19
Thu 02 Oct
Arrived On time
Philadelphia (PHL) 2025-10-02T06:10
Dulles (IAD) 2025-10-02T07:35
2025-10-02T06:03
2025-10-02T07:17

Flight routes similar to United Airlines UA4173

Airline Flight no Departure Arrival
Air Canada AC3634
Air Canada 		28/12/2025
14:50 		1 hours 5 minutes
16:05
Copa Airlines CM1421
Copa Airlines 		28/12/2025
06:00 		1 hours 25 minutes
07:15
Air Canada AC3633
Air Canada 		28/12/2025
10:39 		0 minutes
11:55
Avianca AV2241
Avianca 		28/12/2025
14:50 		1 hours 5 minutes
16:05
Avianca AV2086
Avianca 		28/12/2025
10:39 		0 minutes
11:55
Avianca AV2085
Avianca 		28/12/2025
06:00 		1 hours 25 minutes
07:15
Copa Airlines CM2266
Copa Airlines 		28/12/2025
10:39 		0 minutes
11:55
United Airlines UA3586
United Airlines 		28/12/2025
10:39 		0 minutes
11:55

United Airlines Flight UA4173 FAQs

What is the scheduled flight duration for United Airlines UA4173 flight?

On average, nonstop flight takes 1 hour(s) 5 minutes, with the flight distance of 216 km (134 miles).

What is the current status of United Airlines UA4173 flight?

The current status of flight United Airlines UA4173 is Arrived Delayed by 16m.

What type of aircraft is used for the United Airlines UA4173 flight?

All United Airlines UA4173 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

How many United Airlines UA4173 flights are operated a week?

7 flights per week. The Flight United Airlines UA4173 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .