United Airlines UA4270 Flight Status : Live Tracking & Updates

Domestic flight United Airlines UA4270 takes off from Buffalo (BUF) United States to Dulles (IAD) United States. It's operated by United Airlines. The plane leaves Buffalo Niagara International Airport at 19:50 06 May 2026 America/New_York. The flight is expected to land at Washington Dulles International Airport at 21:10 06 May 2026 America/New_York. The flight will last about 1 hours 20 minutes.

Current status of UA4270 is Scheduled On time Estimated Depart in 19 hours, 18 minutes

UA4270 - UAL4270 United Airlines (UA)
BUF Buffalo United States
Flight BUF to IAD
IAD Dulles United States
Scheduled On time Estimated Depart in 19 hours, 18 minutes
Departure Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 19:50 06 May 2026
Estimated 19:50 06 May 2026
None None
Arrival Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 21:10 06 May 2026
Estimated 21:10 06 May 2026
None A4E
UA4270 Detail
  • Type: Domestic Flight
  • Code Shares: AV 2044, CM 2148, LH 7611
  • Flight Duration: 1 hours 20 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: T-KSAF3
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Buffalo: Wednesday 2026-05-06 00:32 AM
  • Current Time in Dulles: Wednesday 2026-05-06 00:32 AM

Flight routes similar to United Airlines UA4270

Airline Flight no Departure Arrival
Republic Airlines YX3306
Republic Airlines 		06/05/2026
09:00 		1 hours 9 minutes
10:00
Brussels Airlines SN8961
Brussels Airlines 		06/05/2026
14:45 		1 hours 13 minutes
16:05
Copa Airlines CM2149
Copa Airlines 		06/05/2026
10:35 		1 hours 17 minutes
11:54
Copa Airlines CM2148
Copa Airlines 		06/05/2026
19:50 		1 hours 20 minutes
21:10
GoJet Airlines G74539
GoJet Airlines 		06/05/2026
10:35 		1 hours 19 minutes
11:54
Lufthansa LH7611
Lufthansa 		06/05/2026
19:50 		1 hours 20 minutes
21:10
Avianca AV2043
Avianca 		06/05/2026
10:35 		1 hours 19 minutes
11:54
Lufthansa LH7751
Lufthansa 		06/05/2026
14:45 		1 hours 20 minutes
16:05

United Airlines Flight UA4270 FAQs

What is the scheduled flight duration for United Airlines UA4270 flight?

On average, nonstop flight takes 1 hour(s) 20 minutes, with the flight distance of 455 km (283 miles).

What is the current status of United Airlines UA4270 flight?

The current status of flight United Airlines UA4270 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4270 flight?

All United Airlines UA4270 flights are operated using Embraer EMB-145XR aircraft.

How many United Airlines UA4270 flights are operated a week?

7 flights per week. The Flight United Airlines UA4270 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .