Korean Air KE3721 Flight Status Today

Domestic flight Korean Air KE3721 takes off from Louisville (SDF) United States to Atlanta (ATL) United States. It's operated by Korean Air. The plane leaves Louisville International Airport-Standiford Field at 19:51 27 February 2026 America/New_York. The flight is expected to land at Hartsfield-Jackson Atlanta International Airport at 21:42 27 February 2026 America/New_York. The flight will last about 1 hours 51 minutes.

Current status of KE3721 is Departed On time Estimated Arrival in 39 minutes

KE3721 - KAL3721 Korean Air (KE)
SDF Louisville United States
Flight SDF to ATL
ATL Atlanta United States
Departed On time Estimated Arrival in 39 minutes
Departure Louisville International Airport-Standiford Field
IATA: SDFICAO: KSDF
Scheduled 19:51 27 February 2026
Actual 19:42 27 February 2026
None A5
Arrival Hartsfield-Jackson Atlanta International Airport
IATA: ATLICAO: KATL
Scheduled 21:42 27 February 2026
Estimated 20:57 27 February 2026
S C41
KE3721 Detail
  • Type: Domestic Flight
  • Code Shares: AF 5723, VS 5334
  • Flight Duration: 1 hours 51 minutes
  • Flight Distance: 516 kms / 321 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 717-200
  • Callsign: KAL3721
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Louisville: Friday 2026-02-27 20:18 PM
  • Current Time in Atlanta: Friday 2026-02-27 20:18 PM

Flight routes similar to Korean Air KE3721

Airline Flight no Departure Arrival
Aeromexico AM4250
Aeromexico 		27/02/2026
15:33 		1 hours 15 minutes
17:05
Delta DL1126
Delta 		27/02/2026
17:49 		1 hours 20 minutes
19:29
Virgin Atlantic VS5332
Virgin Atlantic 		27/02/2026
17:49 		1 hours 20 minutes
19:29
UPS 5X1304
UPS 		27/02/2026
04:00 		1 hours 13 minutes
05:06
UPS 5X1302
UPS 		27/02/2026
03:32 		1 hours 16 minutes
04:37
UPS 5X1306
UPS 		27/02/2026
03:00 		1 hours 8 minutes
04:05
Delta DL1610
Delta 		27/02/2026
07:05 		1 hours 7 minutes
08:42
Virgin Atlantic VS5334
Virgin Atlantic 		27/02/2026
19:51 		1 hours 51 minutes
21:42

Korean Air Flight KE3721 FAQs

What is the scheduled flight duration for Korean Air KE3721 flight?

On average, nonstop flight takes 1 hour(s) 51 minutes, with the flight distance of 516 km (321 miles).

What is the current status of Korean Air KE3721 flight?

The current status of flight Korean Air KE3721 is Departed On time.

What type of aircraft is used for the Korean Air KE3721 flight?

All Korean Air KE3721 flights are operated using Boeing 717-200 aircraft.

When does the flight Korean Air KE3721 arrive?

Flight Korean Air KE3721 arrives at 21:42.

Which terminal the flight Korean Air KE3721 is arriving at?

Flight Korean Air KE3721 arrives in Hartsfield-Jackson Atlanta International Airport at Terminal S.

How many Korean Air KE3721 flights are operated a week?

7 flights per week. The Flight Korean Air KE3721 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .