Korean Air KE3643 Flight Status : Live Tracking & Updates

Domestic flight Korean Air KE3643 takes off from Atlanta (ATL) United States to San Francisco (SFO) United States. It's operated by Korean Air. The plane leaves Hartsfield-Jackson Atlanta International Airport at 08:20 05 May 2026 America/New_York. The flight is expected to land at San Francisco International Airport at 10:37 05 May 2026 America/Los_Angeles. The flight will last about 5 hours 17 minutes.

Current status of KE3643 is Scheduled On time Estimated Depart in 1 hour, 24 minutes

KE3643 - KAL3643 Korean Air (KE)
ATL Atlanta United States
Flight ATL to SFO
SFO San Francisco United States
Scheduled On time Estimated Depart in 1 hour, 24 minutes
Departure Hartsfield-Jackson Atlanta International Airport
IATA: ATLICAO: KATL
Scheduled 08:20 05 May 2026
Estimated 08:20 05 May 2026
S A20
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 10:37 05 May 2026
Estimated 10:33 05 May 2026
1 C9
KE3643 Detail
  • Type: Domestic Flight
  • Code Shares: LA 6160
  • Flight Duration: 5 hours 17 minutes
  • Flight Distance: 3442 kms / 2139 miles
Airline
  • Korean Air
  • IATA: KE
  • ICAO: KAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 234
  • Freight capacity: 3 tons
  • Passenger classes: First Class, Economy, Business Class
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: KAL3643
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Atlanta: Tuesday 2026-05-05 06:56 AM
  • Current Time in San Francisco: Tuesday 2026-05-05 03:56 AM

Flight routes similar to Korean Air KE3643

Airline Flight no Departure Arrival
LATAM Airlines LA6387
LATAM Airlines 		05/05/2026
16:56 		5 hours 11 minutes
19:07
Delta DL785
Delta 		05/05/2026
08:20 		5 hours 17 minutes
10:37
Delta DL517
Delta 		05/05/2026
16:56 		5 hours 11 minutes
19:07
Virgin Australia VA8403
Virgin Australia 		05/05/2026
06:20 		5 hours 2 minutes
08:49
Delta DL545
Delta 		05/05/2026
20:30 		5 hours 17 minutes
22:47
United Airlines UA1259
United Airlines 		05/05/2026
06:20 		5 hours 29 minutes
08:49
Aeromexico AM3256
Aeromexico 		05/05/2026
14:47 		5 hours 46 minutes
16:57
Delta DL656
Delta 		05/05/2026
21:39 		5 hours 16 minutes
23:55

Korean Air Flight KE3643 FAQs

What is the scheduled flight duration for Korean Air KE3643 flight?

On average, nonstop flight takes 5 hour(s) 17 minutes, with the flight distance of 3442 km (2139 miles).

What is the current status of Korean Air KE3643 flight?

The current status of flight Korean Air KE3643 is Scheduled On time.

What type of aircraft is used for the Korean Air KE3643 flight?

All Korean Air KE3643 flights are operated using Airbus A321neo aircraft.

When does the flight Korean Air KE3643 arrive?

Flight Korean Air KE3643 arrives at 10:37.

Which terminal the flight Korean Air KE3643 is arriving at?

Flight Korean Air KE3643 arrives in San Francisco International Airport at Terminal 1.

How many Korean Air KE3643 flights are operated a week?

6 flights per week. The Flight Korean Air KE3643 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.