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KE3099

DFW → SEA · AIRBUS / BOMBARDIER BD-500 CSeries CS300 · Delta Air Lines

For travellers

Departure · Dallas-Fort Worth (DFW)

Terminal E · Gate E12
Scheduled 01 Oct 06:50 · Departed 01 Oct 11:19 · +269 min
Board status: Departed
Airborne since 01 Oct 11:38 (ADS-B)

Arrival · Seattle (SEA)

Gate A12A
Scheduled 01 Oct 09:09 · Estimated 01 Oct 13:28 · +259 min
Board status: Now 1:28 PM
Landed 01 Oct 13:35 (ADS-B)

Board data from dfw, sea, updated 918 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
Dallas Fort Worth International Airport (DFW) — Dallas-Fort Worth, United States
Scheduled departure
2026-10-01 11:50 UTC
Departed
2026-10-01 16:38 UTC
Arrival
Seattle Tacoma International Airport (SEA) — Seattle, United States
Scheduled arrival
2026-10-01 16:09 UTC
Estimated arrival
2026-10-01 20:28 UTC
Also flies as
DL804
Codeshares
KE3099
Distance flown
2792 km
Straight-line distance
2668 km
Approach distance
83 km

Aircraft

Registration
N341DU
Type
AIRBUS / BOMBARDIER BD-500 CSeries CS300
CO2 (EMEP est., total)
55.9 t (310 kg/pax Economy, 947 kg/pax Business)

Altitude & speed

Max altitude
34,025 ft
Max ground speed
469 kt
Tracked
3h 57m · 2,772 km
Altitude (ft, max 34,025)
018,37436,7470m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Ground speed (kt, max 469)
02535070m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Altitude (ft, max 34,025)
018,37436,7470m1h 0m2h 0m3h 0m
Ground speed (kt, max 469)
02535070m1h 0m2h 0m3h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Delta Air Lines (DAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-01 16:38 UTC DAL804 DFW → SEA
Dallas-Fort Worth → Seattle
 N341DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2792 km
2026-09-30 11:59 UTC DAL804 DFW → SEA
Dallas-Fort Worth → Seattle
 N306DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2787 km
2026-09-29 11:55 UTC DAL804 DFW → SEA
Dallas-Fort Worth → Seattle
 N314DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2846 km
2026-09-28 12:01 UTC DAL804 DFW → SEA
Dallas-Fort Worth → Seattle
 N320DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2813 km
2026-09-27 12:07 UTC DAL804 DFW → SEA
Dallas-Fort Worth → Seattle
 N317DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2750 km
2026-09-25 12:09 UTC DAL804 DFW → SEA
Dallas-Fort Worth → Seattle
 N323DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2854 km
2026-09-24 12:03 UTC DAL804 DFW → SEA
Dallas-Fort Worth → Seattle
 N324DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2773 km
2026-09-23 11:47 UTC DAL804 DFW → SEA
Dallas-Fort Worth → Seattle
 N306DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2794 km

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