United Airlines UA4527 Flight Status Today

Domestic flight United Airlines UA4527 takes off from Dulles (IAD) United States to Saint Louis (STL) United States. It's operated by United Airlines. The plane leaves Washington Dulles International Airport at 18:45 28 February 2026 America/New_York. The flight is expected to land at Lambert-St. Louis International Airport at 20:23 28 February 2026 America/Chicago. The flight will last about 2 hours 38 minutes.

Current status of UA4527 is Scheduled On time Estimated Depart in 13 minutes

UA4527 - UAL4527 United Airlines (UA)
IAD Dulles United States
Flight IAD to STL
STL Saint Louis United States
Scheduled On time Estimated Depart in 13 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 18:45 28 February 2026
Estimated 18:45 28 February 2026
None C24
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 20:23 28 February 2026
Estimated 20:23 28 February 2026
1 A21
UA4527 Detail
  • Type: Domestic Flight
  • Code Shares: AV 2342, CM 2678, LH 9286, SN 9012
  • Flight Duration: 2 hours 38 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: 70
  • Freight capacity: 1.9 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • Callsign: F-KLUK3
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Dulles: Saturday 2026-02-28 18:32 PM
  • Current Time in Saint Louis: Saturday 2026-02-28 17:32 PM

United Airlines UA4527 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4527
AIRPLANE Canadair (Bombardier) Regional Jet 700 and Challenger 870
ON TIME 9
DELAYED 5
CANCELLED 0
ON TIME 24
DELAYED 6
CANCELLED 0
ON TIME 51
DELAYED 9
CANCELLED 0
ON TIME 71
DELAYED 13
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4527 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 20 Feb
Scheduled On time
Dulles (IAD) 2026-02-20T18:45
Saint Louis (STL) 2026-02-20T20:23
Tue 17 Feb
Scheduled On time
Dulles (IAD) 2026-02-17T18:45
Saint Louis (STL) 2026-02-17T20:23
Thu 12 Feb
Scheduled On time
Dulles (IAD) 2026-02-12T18:45
Saint Louis (STL) 2026-02-12T20:23
Sun 08 Feb
Scheduled On time
Dulles (IAD) 2026-02-08T17:50
Saint Louis (STL) 2026-02-08T19:27
Fri 06 Feb
Scheduled Delayed by 50m
Dulles (IAD) 2026-02-06T17:50
Saint Louis (STL) 2026-02-06T19:27
Sat 31 Jan
Scheduled On time
Dulles (IAD) 2026-01-31T17:50
Saint Louis (STL) 2026-01-31T19:27
Mon 26 Jan
Scheduled On time
Dulles (IAD) 2026-01-26T17:50
Saint Louis (STL) 2026-01-26T19:27
Sat 24 Jan
Cancelled
Dulles (IAD) 2026-01-24T17:50
Saint Louis (STL) 2026-01-24T19:27
Mon 19 Jan
Scheduled On time
Dulles (IAD) 2026-01-19T17:50
Saint Louis (STL) 2026-01-19T19:27
Sun 18 Jan
Arrived On time
Dulles (IAD) 2026-01-18T17:50
Saint Louis (STL) 2026-01-18T19:27
2026-01-18T17:42
2026-01-18T19:01

Flight routes similar to United Airlines UA4527

Airline Flight no Departure Arrival
Copa Airlines CM2679
Copa Airlines 		28/02/2026
08:40 		2 hours 6 minutes
10:13
United Airlines UA4427
United Airlines 		28/02/2026
08:40 		2 hours 33 minutes
10:13
GoJet Airlines G74427
GoJet Airlines 		28/02/2026
08:40 		2 hours 33 minutes
10:13
GoJet Airlines G74527
GoJet Airlines 		28/02/2026
18:45 		2 hours 38 minutes
20:23
Avianca AV2344
Avianca 		28/02/2026
08:40 		2 hours 40 minutes
10:13
Avianca AV2342
Avianca 		28/02/2026
18:45 		2 hours 38 minutes
20:23
Copa Airlines CM2678
Copa Airlines 		28/02/2026
18:45 		2 hours 38 minutes
20:23
Lufthansa LH9286
Lufthansa 		28/02/2026
18:45 		2 hours 38 minutes
20:23

United Airlines Flight UA4527 FAQs

What is the scheduled flight duration for United Airlines UA4527 flight?

On average, nonstop flight takes 2 hour(s) 38 minutes, with the flight distance of 1122 km (697 miles).

What is the current status of United Airlines UA4527 flight?

The current status of flight United Airlines UA4527 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4527 flight?

All United Airlines UA4527 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

When does the flight United Airlines UA4527 arrive?

Flight United Airlines UA4527 arrives at 20:23.

Which terminal the flight United Airlines UA4527 is arriving at?

Flight United Airlines UA4527 arrives in Lambert-St. Louis International Airport at Terminal 1.

How many United Airlines UA4527 flights are operated a week?

7 flights per week. The Flight United Airlines UA4527 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .