United Airlines UA4335 flight status now

Current status of UA4335 is Departed On time Estimated Arrival in 46 minutes

UA4335 - UAL4335 United Airlines (UA)
IAD Dulles United States
Flight IAD to BUF
BUF Buffalo United States
Departed On time Estimated Arrival in 46 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 12:48 18 November 2025
Actual 12:40 18 November 2025
None A4B
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 14:20 18 November 2025
Estimated 14:14 18 November 2025
None 10
UA4335 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 32 minutes
  • Flight Distance: 455 kms / 283 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: Embraer EMB-145XR
  • Callsign: F-MMRX3
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Dulles: Tuesday 2025-11-18 13:28 PM
  • Current Time in Buffalo: Tuesday 2025-11-18 13:28 PM

Domestic flight United Airlines UA4335 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 12:48 18 November 2025 America/New_York. The flight is expected to land at Buffalo Niagara International Airport at 14:20 18 November 2025 America/New_York. The flight will last about 1 hours 32 minutes.

United Airlines UA4335 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4335
AIRPLANE Embraer EMB-145XR
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 21
DELAYED 5
CANCELLED 0
ON TIME 28
DELAYED 9
CANCELLED 0
ON TIME 47
DELAYED 10
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4335 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 18 Nov
Scheduled On time
Dulles (IAD) 2025-11-18T12:48
Buffalo (BUF) 2025-11-18T14:20
Mon 10 Nov
Departed On time
Dulles (IAD) 2025-11-10T12:48
Buffalo (BUF) 2025-11-10T14:20
2025-11-10T12:57
Thu 06 Nov
Arrived On time
Dulles (IAD) 2025-11-06T12:48
Buffalo (BUF) 2025-11-06T14:20
2025-11-06T12:38
2025-11-06T13:57
Mon 03 Nov
Scheduled On time
Dulles (IAD) 2025-11-03T12:48
Buffalo (BUF) 2025-11-03T14:20
Thu 30 Oct
Scheduled On time
Dulles (IAD) 2025-10-30T12:48
Buffalo (BUF) 2025-10-30T14:20
Tue 30 Sep
Scheduled On time
Dulles (IAD) 2025-09-30T12:45
Buffalo (BUF) 2025-09-30T14:12
Mon 29 Sep
Arrived On time
Dulles (IAD) 2025-09-29T12:45
Buffalo (BUF) 2025-09-29T14:12
2025-09-29T12:43
2025-09-29T14:12
Sun 28 Sep
Arrived On time
Dulles (IAD) 2025-09-28T12:45
Buffalo (BUF) 2025-09-28T14:12
2025-09-28T12:41
2025-09-28T14:04
Wed 10 Sep
Arrived On time
Dulles (IAD) 2025-09-10T12:40
Buffalo (BUF) 2025-09-10T14:06
2025-09-10T12:38
2025-09-10T13:59
Tue 26 Aug
Arrived Delayed by 32m
Dulles (IAD) 2025-08-26T12:40
Buffalo (BUF) 2025-08-26T14:06
2025-08-26T13:33
2025-08-26T14:38

Similar flight route from Dulles (IAD) to Buffalo (BUF)

Airline Flight no Departure Arrival
Copa Airlines CM2142
Copa Airlines 		18/11/2025
17:15 		1 hours 31 minutes
18:46
Brussels Airlines SN8933
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18:46
United Airlines UA4823
United Airlines 		18/11/2025
17:15 		1 hours 31 minutes
18:46
Copa Airlines CM1239
Copa Airlines 		18/11/2025
08:25 		1 hours 23 minutes
09:48
Lufthansa LH7566
Lufthansa 		18/11/2025
17:15 		1 hours 29 minutes
18:46
Avianca AV2042
Avianca 		18/11/2025
17:15 		1 hours 31 minutes
18:46
United Airlines UA4537
United Airlines 		18/11/2025
17:15 		1 hours 29 minutes
18:44
GoJet Airlines G74537
GoJet Airlines 		18/11/2025
17:15 		1 hours 29 minutes
18:44

Frequently asked questions, answered

How long is the flight from Dulles to Buffalo?

On average, nonstop flight takes 1 hour(s) 32 minutes, with the flight distance of 455 km (283 miles).

What type of aircraft is used for the United Airlines UA4335 flight?

All United Airlines UA4335 flights are operated using Embraer EMB-145XR aircraft.

How many United Airlines UA4335 flights are operated a week?

7 flights per week. The Flight United Airlines UA4335 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .