Korean Air KE6121 Flight Status : Live Tracking & Updates

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 18:00 America/Los_Angeles. The flight is expected to land at Denver International Airport at 21:49 America/Denver. The flight will last about 2 hours 28 minutes.

KE6121 - KAL6121 Korean Air (KE)
SEA Seattle United States
Flight SEA to DEN
DEN Denver United States
Contact Airlines It may not operate on the date requested
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 18:00
None D4
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 21:49
None A42
KE6121 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 28 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 737MAX 9 Passenger
  • Callsign: KAL6121
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Denver
  • Current Time in Seattle: Wednesday 2026-05-06 05:03 AM
  • Current Time in Denver: Wednesday 2026-05-06 06:03 AM

Flight routes similar to Korean Air KE6121

Airline Flight no Departure Arrival
Alaska Airlines AS682
Alaska Airlines 		06/05/2026
07:05 		2 hours 49 minutes
10:54
United Airlines UA1218
United Airlines 		06/05/2026
19:05 		2 hours 51 minutes
22:56
Alaska Airlines AS602
Alaska Airlines 		06/05/2026
18:00 		2 hours 49 minutes
21:49
Delta DL2851
Delta 		06/05/2026
20:00 		2 hours 33 minutes
23:50
Virgin Atlantic VS2102
Virgin Atlantic 		06/05/2026
20:00 		2 hours 33 minutes
23:50
WestJet WS6769
WestJet 		06/05/2026
20:00 		2 hours 50 minutes
23:50
Delta DL4026
Delta 		06/05/2026
14:11 		3 hours 13 minutes
18:10
Southwest Airlines WN376
Southwest Airlines 		06/05/2026
13:25 		2 hours 40 minutes
17:10

Korean Air Flight KE6121 FAQs

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

On average, nonstop flight takes 2 hour(s) 28 minutes, with the flight distance of 1648 km (1024 miles).

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

All Korean Air KE6121 flights are operated using Boeing 737MAX 9 Passenger 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 .