Korean Air KE3643 Flight Status Today

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 30 April 2026 America/New_York. The flight is expected to land at San Francisco International Airport at 10:37 30 April 2026 America/Los_Angeles. The flight will last about 5 hours 1 minutes.

Current status of KE3643 is In Air Estimated Arrival in 1 hour, 45 minutes

KE3643 - KAL3643 Korean Air (KE)
ATL Atlanta United States
Flight ATL to SFO
SFO San Francisco United States
In Air Estimated Arrival in 1 hour, 45 minutes
Departure Hartsfield-Jackson Atlanta International Airport
IATA: ATLICAO: KATL
Scheduled 08:20 30 April 2026
Actual 08:27 30 April 2026
S C37
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 10:37 30 April 2026
Estimated 10:18 30 April 2026
1 C9
KE3643 Detail
  • Type: Domestic Flight
  • Flight Duration: 5 hours 1 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: Thursday 2026-04-30 11:33 AM
  • Current Time in San Francisco: Thursday 2026-04-30 08:33 AM

Flight routes similar to Korean Air KE3643

Airline Flight no Departure Arrival
Delta DL545
Delta 		30/04/2026
20:30 		5 hours 19 minutes
22:49
Air New Zealand NZ9005
Air New Zealand 		30/04/2026
06:30 		5 hours 29 minutes
08:59
Virgin Australia VA8403
Virgin Australia 		30/04/2026
06:30 		5 hours 29 minutes
08:59
United Airlines UA2416
United Airlines 		30/04/2026
19:15 		5 hours 32 minutes
21:47
Delta DL656
Delta 		30/04/2026
21:39 		5 hours 16 minutes
23:55
Delta DL785
Delta 		30/04/2026
08:20 		5 hours 17 minutes
10:37
Delta DL517
Delta 		30/04/2026
16:56 		5 hours 13 minutes
19:09
Delta DL823
Delta 		30/04/2026
14:47 		5 hours 10 minutes
16:57

Korean Air Flight KE3643 FAQs

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

On average, nonstop flight takes 5 hour(s) 1 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 In Air.

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.