United Airlines UA4383 Flight Status Today

Domestic flight United Airlines UA4383 takes off from Dulles (IAD) United States to Buffalo (BUF) United States. It's operated by United Airlines. The plane leaves Washington Dulles International Airport at 17:35 28 February 2026 America/New_York. The flight is expected to land at Buffalo Niagara International Airport at 19:06 28 February 2026 America/New_York. The flight will last about 1 hours 31 minutes.

Current status of UA4383 is Scheduled On time Estimated Depart in 3 hours, 11 minutes

UA4383 - UAL4383 United Airlines (UA)
IAD Dulles United States
Flight IAD to BUF
BUF Buffalo United States
Scheduled On time Estimated Depart in 3 hours, 11 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 17:35 28 February 2026
Estimated 17:35 28 February 2026
None C20
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 19:06 28 February 2026
Estimated 19:06 28 February 2026
None None
UA4383 Detail
  • Type: Domestic Flight
  • Code Shares: AV 2042, CM 2142, LH 7566, SN 8933
  • Flight Duration: 1 hours 31 minutes
  • Flight Distance: 455 kms / 283 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, 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/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Dulles: Saturday 2026-02-28 14:24 PM
  • Current Time in Buffalo: Saturday 2026-02-28 14:24 PM

Flight routes similar to United Airlines UA4383

Airline Flight no Departure Arrival
United Airlines UA3682
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22:18 		1 hours 26 minutes
23:44
United Airlines UA4455
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12:40 		1 hours 33 minutes
14:13
Brussels Airlines SN8933
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17:15 		1 hours 31 minutes
18:46
GoJet Airlines G74383
GoJet Airlines 		28/02/2026
17:15 		1 hours 31 minutes
18:46
Lufthansa LH7566
Lufthansa 		28/02/2026
17:15 		1 hours 31 minutes
18:46
Avianca AV2042
Avianca 		28/02/2026
17:15 		1 hours 31 minutes
18:46
Copa Airlines CM2142
Copa Airlines 		28/02/2026
17:15 		1 hours 31 minutes
18:46
GoJet Airlines G74455
GoJet Airlines 		28/02/2026
12:40 		1 hours 33 minutes
14:13

United Airlines Flight UA4383 FAQs

What is the scheduled flight duration for United Airlines UA4383 flight?

On average, nonstop flight takes 1 hour(s) 31 minutes, with the flight distance of 455 km (283 miles).

What is the current status of United Airlines UA4383 flight?

The current status of flight United Airlines UA4383 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4383 flight?

All United Airlines UA4383 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

How many United Airlines UA4383 flights are operated a week?

6 flights per week. The Flight United Airlines UA4383 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday.