United Airlines UA599 Flight Status : Live Tracking & Updates

Domestic flight United Airlines UA599 takes off from Dulles (IAD) United States to Denver (DEN) United States. It's operated by United Airlines. The plane leaves Washington Dulles International Airport at 17:41 25 May 2026 America/New_York. The flight is expected to land at Denver International Airport at 19:45 25 May 2026 America/Denver. The flight will last about 4 hours 4 minutes.

Current status of UA599 is Scheduled On time Estimated Depart in 3 hours, 24 minutes

UA599 - UAL599 United Airlines (UA)
IAD Dulles United States
Flight IAD to DEN
DEN Denver United States
Scheduled On time Estimated Depart in 3 hours, 24 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 17:41 25 May 2026
Estimated 17:41 25 May 2026
None C17
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 19:45 25 May 2026
Estimated 19:45 25 May 2026
None A15
UA599 Detail
  • Type: Domestic Flight
  • Code Shares: CM 2858, LH 7462, SN 8917
  • Flight Duration: 4 hours 4 minutes
  • Flight Distance: 2338 kms / 1453 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 154
  • Freight capacity: 17.8 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 757-300 (winglets) Passenger
  • Callsign: F-KRDU3
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Denver
  • Current Time in Dulles: Monday 2026-05-25 14:17 PM
  • Current Time in Denver: Monday 2026-05-25 12:17 PM

United Airlines UA599 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA599
AIRPLANE Boeing 757-300 (winglets) Passenger
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 27
DELAYED 3
CANCELLED 0
ON TIME 49
DELAYED 11
CANCELLED 0
ON TIME 60
DELAYED 13
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA599 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 24 May
Scheduled On time
Dulles (IAD) 2026-05-24T17:41
Denver (DEN) 2026-05-24T19:45
Sat 23 May
Out Gate
Dulles (IAD) 2026-05-23 17:41
Denver (DEN) 2026-05-23 19:45
2026-05-23 17:57
Fri 22 May
Departed On time
Dulles (IAD) 2026-05-22T17:41
Denver (DEN) 2026-05-22T19:45
2026-05-22T17:43
Thu 21 May
Departed On time
Dulles (IAD) 2026-05-21T17:41
Denver (DEN) 2026-05-21T19:45
2026-05-21T17:41
Wed 20 May
Departed Delayed by 30m
Dulles (IAD) 2026-05-20T17:20
Denver (DEN) 2026-05-20T19:29
2026-05-20T18:00
Tue 19 May
Departed On time
Dulles (IAD) 2026-05-19T17:20
Denver (DEN) 2026-05-19T19:29
2026-05-19T17:16
Mon 18 May
Departed On time
Dulles (IAD) 2026-05-18T17:20
Denver (DEN) 2026-05-18T19:29
2026-05-18T17:19
Sun 17 May
Departed On time
Dulles (IAD) 2026-05-17T17:20
Denver (DEN) 2026-05-17T19:29
2026-05-17T17:20
Sat 16 May
Departed Delayed by 48m
Dulles (IAD) 2026-05-16T17:20
Denver (DEN) 2026-05-16T19:29
2026-05-16T17:28
Fri 15 May
Departed On time
Dulles (IAD) 2026-05-15T17:20
Denver (DEN) 2026-05-15T19:29
2026-05-15T17:16

Flight routes similar to United Airlines UA599

Airline Flight no Departure Arrival
United Airlines UA2035
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08:22
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15:56 		4 hours 0 minutes
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United Airlines UA495
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United Airlines UA395
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15:56 		4 hours 7 minutes
18:03
Copa Airlines CM2857
Copa Airlines 		25/05/2026
08:15 		3 hours 55 minutes
10:10
Brussels Airlines SN8809
Brussels Airlines 		25/05/2026
19:20 		4 hours 7 minutes
21:27
Brussels Airlines SN8917
Brussels Airlines 		25/05/2026
17:41 		4 hours 4 minutes
19:45

United Airlines Flight UA599 FAQs

What is the scheduled flight duration for United Airlines UA599 flight?

On average, nonstop flight takes 4 hour(s) 4 minutes, with the flight distance of 2338 km (1453 miles).

What is the current status of United Airlines UA599 flight?

The current status of flight United Airlines UA599 is Scheduled On time.

What type of aircraft is used for the United Airlines UA599 flight?

All United Airlines UA599 flights are operated using Boeing 757-300 (winglets) Passenger aircraft.

How many United Airlines UA599 flights are operated a week?

7 flights per week. The Flight United Airlines UA599 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .