United Airlines UA4540 flight status now

Current status of UA4540 is Departed On time Estimated Arrival in 58 minutes

UA4540 - UAL4540 United Airlines (UA)
IAD Dulles United States
Flight IAD to BTV
BTV Burlington United States
Departed On time Estimated Arrival in 58 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 17:10 18 November 2025
Actual 17:03 18 November 2025
None A4C
Arrival Burlington International Airport
IATA: BTVICAO: KBTV
Scheduled 18:47 18 November 2025
Estimated 18:56 18 November 2025
None 8
UA4540 Detail
  • Type: Domestic Flight
  • Code Shares: CM 1216
  • Flight Duration: 1 hours 37 minutes
  • Flight Distance: 709 kms / 441 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Wednesday
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-KERI1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Dulles: Tuesday 2025-11-18 17:58 PM
  • Current Time in Burlington: Tuesday 2025-11-18 17:58 PM

Domestic flight United Airlines UA4540 takes off from Dulles (IAD) United States to Burlington (BTV) United States. It's operated by United Airlines. The plane leaves Washington Dulles International Airport at 17:10 18 November 2025 America/New_York. The flight is expected to land at Burlington International Airport at 18:47 18 November 2025 America/New_York. The flight will last about 1 hours 37 minutes.

Similar flight route from Dulles (IAD) to Burlington (BTV)

Airline Flight no Departure Arrival
GoJet Airlines G74540
GoJet Airlines 		18/11/2025
17:10 		1 hours 37 minutes
18:47
GoJet Airlines G74414
GoJet Airlines 		18/11/2025
08:15 		1 hours 43 minutes
09:53
GoJet Airlines G74535
GoJet Airlines 		18/11/2025
12:35 		1 hours 31 minutes
14:06
Copa Airlines CM1216
Copa Airlines 		18/11/2025
17:10 		1 hours 37 minutes
18:47
United Airlines UA4535
United Airlines 		18/11/2025
12:35 		1 hours 31 minutes
14:06
United Airlines UA3634
United Airlines 		18/11/2025
08:15 		1 hours 33 minutes
09:54
Copa Airlines CM2772
Copa Airlines 		18/11/2025
08:15 		1 hours 39 minutes
09:54
Republic Airlines YX3634
Republic Airlines 		18/11/2025
08:15 		1 hours 39 minutes
09:54

Frequently asked questions, answered

How long is the flight from Dulles to Burlington?

On average, nonstop flight takes 1 hour(s) 37 minutes, with the flight distance of 709 km (441 miles).

What type of aircraft is used for the United Airlines UA4540 flight?

All United Airlines UA4540 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

How many United Airlines UA4540 flights are operated a week?

1 flights per week. The Flight United Airlines UA4540 is operated on Wednesday.