United Airlines UA4454 Flight Status Today

Domestic flight United Airlines UA4454 takes off from Saint Louis (STL) United States to Dulles (IAD) United States. It's operated by United Airlines. The plane leaves Lambert-St. Louis International Airport at 12:15 21 March 2026 America/Chicago. The flight is expected to land at Washington Dulles International Airport at 15:27 21 March 2026 America/New_York. The flight will last about 2 hours 12 minutes.

Current status of UA4454 is Scheduled Delayed by 4h 30m Estimated Depart in 1 hour

UA4454 - UAL4454 United Airlines (UA)
STL Saint Louis United States
Flight STL to IAD
IAD Dulles United States
Scheduled Delayed by 4h 30m Estimated Depart in 1 hour
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 12:15 21 March 2026
Estimated 16:45 21 March 2026
1 A16
Arrival Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 15:27 21 March 2026
Estimated 19:57 21 March 2026
None A4C
UA4454 Detail
  • Type: Domestic Flight
  • Code Shares: CM 2685, LH 8585, SN 9013
  • Flight Duration: 2 hours 12 minutes
  • Flight Distance: 1122 kms / 697 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: F-KORD10
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Saint Louis: Saturday 2026-03-21 15:45 PM
  • Current Time in Dulles: Saturday 2026-03-21 16:45 PM

United Airlines UA4454 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4454
AIRPLANE Canadair (Bombardier) Regional Jet 700 and Challenger 870
ON TIME 14
DELAYED 0
CANCELLED 0
ON TIME 28
DELAYED 2
CANCELLED 0
ON TIME 56
DELAYED 4
CANCELLED 0
ON TIME 71
DELAYED 8
CANCELLED 2
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4454 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Wed 04 Mar
Arrived On time
Saint Louis (STL) 2026-03-04T12:15
Dulles (IAD) 2026-03-04T15:27
2026-03-04T12:01
2026-03-04T15:08
Sun 01 Mar
Scheduled On time
Saint Louis (STL) 2026-03-01T12:15
Dulles (IAD) 2026-03-01T15:27
Sat 21 Feb
Scheduled On time
Saint Louis (STL) 2026-02-21T12:15
Dulles (IAD) 2026-02-21T15:27
Fri 20 Feb
Scheduled On time
Saint Louis (STL) 2026-02-20T12:15
Dulles (IAD) 2026-02-20T15:27
Wed 18 Feb
Scheduled On time
Saint Louis (STL) 2026-02-18T12:15
Dulles (IAD) 2026-02-18T15:27
Tue 17 Feb
Scheduled On time
Saint Louis (STL) 2026-02-17T12:15
Dulles (IAD) 2026-02-17T15:27
Mon 16 Feb
Scheduled On time
Saint Louis (STL) 2026-02-16T12:15
Dulles (IAD) 2026-02-16T15:27
Mon 09 Feb
Scheduled On time
Saint Louis (STL) 2026-02-09T12:44
Dulles (IAD) 2026-02-09T15:55
Sun 08 Feb
Arrived On time
Saint Louis (STL) 2026-02-08T12:44
Dulles (IAD) 2026-02-08T15:55
2026-02-08T12:34
2026-02-08T15:24
Sat 07 Feb
Arrived Delayed by 41m
Saint Louis (STL) 2026-02-07T12:44
Dulles (IAD) 2026-02-07T15:55
2026-02-07T13:21
2026-02-07T16:36

Flight routes similar to United Airlines UA4454

Airline Flight no Departure Arrival
GoJet Airlines G74454
GoJet Airlines 		21/03/2026
12:15 		2 hours 12 minutes
15:27
United Airlines UA4506
United Airlines 		21/03/2026
08:30 		2 hours 12 minutes
11:42
Brussels Airlines SN9013
Brussels Airlines 		21/03/2026
12:15 		2 hours 12 minutes
15:27
Copa Airlines CM2684
Copa Airlines 		21/03/2026
08:30 		2 hours 12 minutes
11:42
Lufthansa LH8585
Lufthansa 		21/03/2026
12:15 		1 hours 54 minutes
15:27
Avianca AV2337
Avianca 		21/03/2026
08:30 		1 hours 45 minutes
11:42
GoJet Airlines G74506
GoJet Airlines 		21/03/2026
08:30 		2 hours 12 minutes
11:42

United Airlines Flight UA4454 FAQs

What is the scheduled flight duration for United Airlines UA4454 flight?

On average, nonstop flight takes 2 hour(s) 12 minutes, with the flight distance of 1122 km (697 miles).

What is the current status of United Airlines UA4454 flight?

The current status of flight United Airlines UA4454 is Scheduled Delayed by 4h 30m.

What type of aircraft is used for the United Airlines UA4454 flight?

All United Airlines UA4454 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

How many United Airlines UA4454 flights are operated a week?

7 flights per week. The Flight United Airlines UA4454 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .