Korean Air KE3666 Flight Status Today

Domestic flight Korean Air KE3666 takes off from Atlanta (ATL) United States to Buffalo (BUF) United States. It's operated by Korean Air. The plane leaves Hartsfield-Jackson Atlanta International Airport at 11:05 28 February 2026 America/New_York. The flight is expected to land at Buffalo Niagara International Airport at 13:03 28 February 2026 America/New_York. The flight will last about 1 hours 58 minutes.

Current status of KE3666 is Scheduled On time Expected Depart in 9 hours, 30 minutes

KE3666 - KAL3666 Korean Air (KE)
ATL Atlanta United States
Flight ATL to BUF
BUF Buffalo United States
Scheduled On time Expected Depart in 9 hours, 30 minutes
Departure Hartsfield-Jackson Atlanta International Airport
IATA: ATLICAO: KATL
Scheduled 11:05 28 February 2026
S D27
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 13:03 28 February 2026
Estimated 13:02 28 February 2026
None 25
KE3666 Detail
  • Type: Domestic Flight
  • Code Shares: LA 6746, WS 6925
  • Flight Duration: 1 hours 58 minutes
  • Flight Distance: 1146 kms / 712 miles
Airline
  • Korean Air
  • IATA: KE
  • ICAO: KAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 149
  • Freight capacity: 5.7 tons
  • Passenger classes: First Class, Economy, Business Class
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: KAL3666
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Atlanta: Saturday 2026-02-28 01:35 AM
  • Current Time in Buffalo: Saturday 2026-02-28 01:35 AM

Flight routes similar to Korean Air KE3666

Airline Flight no Departure Arrival
LATAM Airlines LA6746
LATAM Airlines 		28/02/2026
11:05 		1 hours 58 minutes
13:03
Delta DL2334
Delta 		28/02/2026
21:30 		1 hours 56 minutes
23:26
Korean Air KE6849
Korean Air 		28/02/2026
21:30 		1 hours 56 minutes
23:26
LATAM Airlines LA6747
LATAM Airlines 		28/02/2026
21:30 		1 hours 56 minutes
23:26
Air France AF5917
Air France 		28/02/2026
15:35 		1 hours 56 minutes
17:31
Virgin Atlantic VS2116
Virgin Atlantic 		28/02/2026
21:30 		1 hours 56 minutes
23:26
Aeromexico AM4752
Aeromexico 		28/02/2026
15:35 		1 hours 56 minutes
17:31
Aeromexico AM3464
Aeromexico 		28/02/2026
21:30 		1 hours 56 minutes
23:26

Korean Air Flight KE3666 FAQs

What is the scheduled flight duration for Korean Air KE3666 flight?

On average, nonstop flight takes 1 hour(s) 58 minutes, with the flight distance of 1146 km (712 miles).

What is the current status of Korean Air KE3666 flight?

The current status of flight Korean Air KE3666 is Scheduled On time.

What type of aircraft is used for the Korean Air KE3666 flight?

All Korean Air KE3666 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many Korean Air KE3666 flights are operated a week?

7 flights per week. The Flight Korean Air KE3666 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .