Delta DL4143 Flight Status Today

Domestic flight Delta DL4143 takes off from Buffalo (BUF) United States to Detroit (DTW) United States. It's operated by Delta Airlines. The plane leaves Buffalo Niagara International Airport at 18:20 29 December 2025 America/New_York. The flight is expected to land at Detroit Metropolitan Wayne County Airport at 20:18 29 December 2025 America/New_York. The flight will last about 1 hours 58 minutes.

Current status of DL4143 is Scheduled On time Expected Depart in 12 hours, 57 minutes

DL4143 - DAL4143 Delta Airlines (DL)
BUF Buffalo United States
Flight BUF to DTW
DTW Detroit United States
Scheduled On time Expected Depart in 12 hours, 57 minutes
Departure Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 18:20 29 December 2025
1 C19
Arrival Detroit Metropolitan Wayne County Airport
IATA: DTWICAO: KDTW
Scheduled 20:18 29 December 2025
None None
DL4143 Detail
  • Type: Domestic Flight
  • Code Shares: KE 3924, KL 6336, VS 2494, WS 8738
  • Flight Duration: 1 hours 58 minutes
  • Flight Distance: 388 kms / 241 miles
Airline
  • Delta Airlines
  • IATA: DL
  • ICAO: DAL
  • Operating Days: Monday, Thursday, Friday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 76
  • Freight capacity: 1.9 tons
  • Passenger classes: Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KSMO2
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Buffalo: Monday 2025-12-29 05:23 AM
  • Current Time in Detroit: Monday 2025-12-29 05:23 AM

Flight routes similar to Delta DL4143

Airline Flight no Departure Arrival
Virgin Atlantic VS4124
Virgin Atlantic 		29/12/2025
12:01 		1 hours 23 minutes
13:24
Aeromexico AM3489
Aeromexico 		29/12/2025
06:10 		1 hours 16 minutes
07:26
Delta DL2285
Delta 		29/12/2025
06:10 		1 hours 38 minutes
07:26
SkyWest Airlines OO3707
SkyWest Airlines 		29/12/2025
17:52 		1 hours 20 minutes
19:12
Air France AF5836
Air France 		29/12/2025
12:01 		1 hours 23 minutes
13:24
Delta DL2898
Delta 		29/12/2025
06:12 		1 hours 8 minutes
07:30
Korean Air KE3388
Korean Air 		29/12/2025
09:14 		1 hours 4 minutes
10:33
KLM KL5549
KLM 		29/12/2025
13:11 		1 hours 3 minutes
14:32

Delta Flight DL4143 FAQs

What is the scheduled flight duration for Delta DL4143 flight?

On average, nonstop flight takes 1 hour(s) 58 minutes, with the flight distance of 388 km (241 miles).

What is the current status of Delta DL4143 flight?

The current status of flight Delta DL4143 is Scheduled On time.

What type of aircraft is used for the Delta DL4143 flight?

All Delta DL4143 flights are operated using Embraer 175 aircraft.

How many Delta DL4143 flights are operated a week?

4 flights per week. The Flight Delta DL4143 is operated on Monday, Thursday, Friday, Sunday.