Altitude (ft MSL)
Ground Elevation (ft)
DAL121 Flight Activity
KDEN → KSEA • Denver International to Seattle-Tacoma International
FLIGHT INFORMATION
Flight Status:
Arrived
Operator:
Aircraft:
Origin:
🇺🇸
KDEN
Denver International
United States
Destination:
Flight Plan:
Loading...
Filed Altitude:
Loading...
Filed Speed:
Loading...
Departed:
20-Mar-26 03:48 UTC
Arrived:
20-Mar-26 06:23 UTC
Distance Traveled:
946nm
Time Traveled:
02:34
Flight Map
Loading map data...
Altitude
Loading altitude data...
Live altitude data for this flight is still populating. The chart will appear once we have enough points.
Altitude
Speed
Loading speed data...
Speed (kts)
Live speed data for this flight is still populating. The chart will appear once we have enough points.
Speed