Korean Air KE6121 Flight Status Today

Domestic flight Korean Air KE6121 takes off from Seattle (SEA) United States to Denver (DEN) United States. It's operated by Korean Air. The plane leaves Seattle International Airport at 20:11 09 April 2026 America/Los_Angeles. The flight is expected to land at Denver International Airport at 23:56 09 April 2026 America/Denver. The flight will last about 2 hours 45 minutes.

Current status of KE6121 is Scheduled On time Estimated Depart in 2 hours, 55 minutes

KE6121 - KAL6121 Korean Air (KE)
SEA Seattle United States
Flight SEA to DEN
DEN Denver United States
Scheduled On time Estimated Depart in 2 hours, 55 minutes
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 20:11 09 April 2026
Estimated 20:11 09 April 2026
None N3
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 23:56 09 April 2026
Estimated 23:52 09 April 2026
None A44
KE6121 Detail
  • Type: Domestic Flight
  • Code Shares: DE 5207, FI 7699, HA 6652, J2X 7040
  • Flight Duration: 2 hours 45 minutes
  • Flight Distance: 1648 kms / 1024 miles
Airline
  • Korean Air
  • IATA: KE
  • ICAO: KAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 178
  • Freight capacity: 9 tons
  • Passenger classes: Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: KAL6121
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Denver
  • Current Time in Seattle: Thursday 2026-04-09 17:16 PM
  • Current Time in Denver: Thursday 2026-04-09 18:16 PM

Flight routes similar to Korean Air KE6121

Airline Flight no Departure Arrival
Frontier Airlines F93406
Frontier Airlines 		09/04/2026
12:42 		3 hours 2 minutes
16:37
Delta DL4026
Delta 		09/04/2026
13:36 		2 hours 54 minutes
17:30
SkyWest Airlines OO4026
SkyWest Airlines 		09/04/2026
13:36 		2 hours 54 minutes
17:30
Delta DL2851
Delta 		09/04/2026
19:46 		2 hours 46 minutes
23:32
United Airlines UA757
United Airlines 		09/04/2026
15:48 		2 hours 51 minutes
19:39
Virgin Atlantic VS2102
Virgin Atlantic 		09/04/2026
19:46 		2 hours 46 minutes
23:32
Icelandair FI7695
Icelandair 		09/04/2026
11:34 		2 hours 32 minutes
15:25
Southwest Airlines WN4195
Southwest Airlines 		09/04/2026
13:55 		2 hours 45 minutes
17:40

Korean Air Flight KE6121 FAQs

What is the scheduled flight duration for Korean Air KE6121 flight?

On average, nonstop flight takes 2 hour(s) 45 minutes, with the flight distance of 1648 km (1024 miles).

What is the current status of Korean Air KE6121 flight?

The current status of flight Korean Air KE6121 is Scheduled On time.

What type of aircraft is used for the Korean Air KE6121 flight?

All Korean Air KE6121 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many Korean Air KE6121 flights are operated a week?

7 flights per week. The Flight Korean Air KE6121 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .