United Airlines UA599 Flight Status Today

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 17:15 18 January 2026 America/New_York. The flight is expected to land at Denver International Airport at 19:26 18 January 2026 America/Denver. The flight will last about 4 hours 11 minutes.

Current status of UA599 is Scheduled On time Estimated Depart in 12 hours, 41 minutes

UA599 - UAL599 United Airlines (UA)
IAD Dulles United States
Flight IAD to DEN
DEN Denver United States
Scheduled On time Estimated Depart in 12 hours, 41 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 17:15 18 January 2026
Estimated 17:15 18 January 2026
None D4
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 19:26 18 January 2026
Estimated 19:26 18 January 2026
None A25
UA599 Detail
  • Type: Domestic Flight
  • Code Shares: AV 2041, CM 2858, LH 7462, SN 8917
  • Flight Duration: 4 hours 11 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 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KRDU3
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Denver
  • Current Time in Dulles: Sunday 2026-01-18 04:34 AM
  • Current Time in Denver: Sunday 2026-01-18 02:34 AM

United Airlines UA599 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA599
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
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
Sat 17 Jan
Arrived On time
Dulles (IAD) 2026-01-17T17:15
Denver (DEN) 2026-01-17T19:26
2026-01-17T17:37
2026-01-17T19:28
Fri 16 Jan
Arrived Delayed by 21m
Dulles (IAD) 2026-01-16T17:15
Denver (DEN) 2026-01-16T19:26
2026-01-16T17:17
2026-01-16T19:47
Thu 15 Jan
Arrived On time
Dulles (IAD) 2026-01-15T17:15
Denver (DEN) 2026-01-15T19:26
2026-01-15T17:18
2026-01-15T19:09
Wed 14 Jan
Arrived On time
Dulles (IAD) 2026-01-14T17:15
Denver (DEN) 2026-01-14T19:26
2026-01-14T17:10
2026-01-14T18:36
Tue 13 Jan
Arrived On time
Dulles (IAD) 2026-01-13T17:15
Denver (DEN) 2026-01-13T19:26
2026-01-13T17:12
2026-01-13T19:09
Mon 12 Jan
Arrived On time
Dulles (IAD) 2026-01-12T17:15
Denver (DEN) 2026-01-12T19:26
2026-01-12T17:15
2026-01-12T19:23
Sun 11 Jan
Arrived On time
Dulles (IAD) 2026-01-11T17:15
Denver (DEN) 2026-01-11T19:26
2026-01-11T17:21
2026-01-11T19:23
Sat 10 Jan
Arrived On time
Dulles (IAD) 2026-01-10T17:15
Denver (DEN) 2026-01-10T19:26
2026-01-10T17:13
2026-01-10T19:29
Fri 09 Jan
Arrived Delayed by 36m
Dulles (IAD) 2026-01-09T17:15
Denver (DEN) 2026-01-09T19:26
2026-01-09T17:13
2026-01-09T20:02
Thu 08 Jan
Arrived On time
Dulles (IAD) 2026-01-08T17:15
Denver (DEN) 2026-01-08T19:26
2026-01-08T17:26
2026-01-08T19:35

Flight routes similar to United Airlines UA599

Airline Flight no Departure Arrival
United Airlines UA495
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22:32 		3 hours 58 minutes
00:30
United Airlines UA754
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12:35 		4 hours 11 minutes
14:46
Copa Airlines CM2864
Copa Airlines 		18/01/2026
12:35 		3 hours 41 minutes
14:46
Copa Airlines CM2861
Copa Airlines 		18/01/2026
22:32 		0 minutes
00:32
Southwest Airlines WN4531
Southwest Airlines 		18/01/2026
05:30 		3 hours 58 minutes
07:30
Lufthansa LH7462
Lufthansa 		18/01/2026
17:15 		4 hours 11 minutes
19:26
Brussels Airlines SN8917
Brussels Airlines 		18/01/2026
17:15 		4 hours 11 minutes
19:26
United Airlines UA759
United Airlines 		18/01/2026
16:11 		4 hours 13 minutes
18:24

United Airlines Flight UA599 FAQs

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

On average, nonstop flight takes 4 hour(s) 11 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 737-900 Passenger (Scimitar Winglets) 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 .