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DAL831

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

For travellers

Departure · Austin (AUS)

Gate 11
Scheduled 01 Oct 18:11 · Departed 01 Oct 19:33 · +82 min
Board status: Departed 7:33P
Airborne since 01 Oct 19:50 (ADS-B)

Arrival · Seattle (SEA)

Gate B5
Scheduled 01 Oct 20:48 · Estimated 01 Oct 21:51 · +63 min
Board status: Now 9:51 PM
Landed 01 Oct 22:43 (ADS-B)

Board data from aus, sea, updated 774 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
Austin Bergstrom International Airport (AUS) — Austin, United States
Scheduled departure
2026-10-01 23:11 UTC
Departed
2026-10-02 00:50 UTC
Arrival
Seattle Tacoma International Airport (SEA) — Seattle, United States
Scheduled arrival
2026-10-02 03:48 UTC
Estimated arrival
2026-10-02 04:51 UTC
Also flies as
DL831
Distance flown
2916 km
Straight-line distance
2847 km
Approach distance
82 km

Aircraft

Registration
N307DU
Type
AIRBUS / BOMBARDIER BD-500 CSeries CS300
Seats
130 total (12 Business, 118 Economy)
CO2 (EMEP est., total)
59.4 t (383 kg/pax Economy, 1164 kg/pax Business)

Altitude & speed

Max altitude
38,000 ft
Max ground speed
473 kt
Tracked
4h 53m · 2,910 km
Altitude (ft, max 38,000)
020,52041,0400m1h 0m2h 0m3h 0m4h 0m
Ground speed (kt, max 473)
02555110m1h 0m2h 0m3h 0m4h 0m
Altitude (ft, max 38,000)
020,52041,0400m2h 0m4h 0m
Ground speed (kt, max 473)
02555110m2h 0m4h 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
2026-10-02 00:50 UTC DAL831 AUS → SEA
Austin → Seattle
 N307DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2916 km
2026-10-01 19:20 UTC DAL831 SEA → AUS
Seattle → Austin
 N307DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2972 km
2026-09-30 23:20 UTC DAL831 AUS → SEA
Austin → Seattle
 N306DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3045 km
2026-09-30 18:06 UTC DAL831 SEA → AUS
Seattle → Austin
 N306DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed (landing confirmed by airport data) 2978 km
2026-09-29 19:38 UTC DAL831 SEA → AUS
Seattle → Austin
 N331DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2926 km
2026-09-28 23:21 UTC DAL831 AUS → SEA
Austin → Seattle
 N306DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2976 km
2026-09-28 17:59 UTC DAL831 SEA → AUS
Seattle → Austin
 N306DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2952 km
2026-09-27 23:37 UTC DAL831 AUS → SEA
Austin → Seattle
 N316DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2968 km
2026-09-27 18:03 UTC DAL831 SEA → AUS
Seattle → Austin
 N316DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3052 km
2026-09-25 23:44 UTC DAL831 AUS → SEA
Austin → Seattle
 N314DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2996 km
2026-09-25 18:23 UTC DAL831 SEA → AUS
Seattle → Austin
 N314DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2920 km
2026-09-24 23:54 UTC DAL831 AUS → SEA
Austin → Seattle
 N343DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2991 km
2026-09-24 18:26 UTC DAL831 SEA → AUS
Seattle → Austin
 N343DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2978 km
2026-09-23 23:08 UTC DAL831 AUS → SEA
Austin → Seattle
 N332DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3057 km
2026-09-23 18:01 UTC DAL831 SEA → AUS
Seattle → Austin
 N332DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2962 km
2026-09-23 00:03 UTC DAL831 AUS → SEA
Austin → Seattle
 N342DU AIRBUS INDUSTRIE A330 322 Completed 3106 km
2026-09-22 18:12 UTC DAL831 SEA → AUS
Seattle → Austin
 N342DU AIRBUS INDUSTRIE A330 322 Completed 3090 km
2026-09-22 00:38 UTC DAL831 AUS → SEA
Austin → Seattle
 N324DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2948 km
2026-09-21 17:58 UTC DAL831 SEA → AUS
Seattle → Austin
 N324DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3035 km
2026-09-20 23:44 UTC DAL831 AUS → SEA
Austin → Seattle
 N335DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3239 km
2026-09-20 18:11 UTC DAL831 SEA → AUS
Seattle → Austin
 N335DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3153 km
2026-09-19 01:12 UTC DAL831 AUS → SEA
Austin → Seattle
 N308DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3080 km
2026-09-18 18:36 UTC DAL831 SEA → AUS
Seattle → Austin
 N308DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3209 km
2026-09-17 23:40 UTC DAL831 AUS → SEA
Austin → Seattle
 N335DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3112 km
2026-09-17 18:16 UTC DAL831 SEA → AUS
Seattle → Austin
 N335DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3282 km
2026-09-16 23:34 UTC DAL831 AUS → SEA
Austin → Seattle
 N334DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3050 km
2026-09-16 18:24 UTC DAL831 SEA → AUS
Seattle → Austin
 N334DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3118 km
2026-09-15 23:39 UTC DAL831 AUS → SEA
Austin → Seattle
 N311DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3075 km
2026-09-15 18:28 UTC DAL831 SEA → AUS
Seattle → Austin
 N311DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3136 km
2026-09-14 18:18 UTC DAL831 SEA → AUS
Seattle → Austin
 N308DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3396 km
2026-09-13 23:45 UTC DAL831 AUS → SEA
Austin → Seattle
 N323DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3314 km
2026-09-13 18:07 UTC DAL831 SEA → AUS
Seattle → Austin
 N323DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3193 km
2026-09-11 23:46 UTC DAL831 AUS → SEA
Austin → Seattle
 N3771K Boeing 737-800 Completed 3143 km
2026-09-11 18:03 UTC DAL831 SEA → AUS
Seattle → Austin
 N3771K Boeing 737-800 Completed 3099 km
2026-09-10 23:36 UTC DAL831 AUS → SEA
Austin → Seattle
 N393DA Boeing 737-800 Completed 3212 km
2026-09-10 18:01 UTC DAL831 SEA → AUS
Seattle → Austin
 N393DA Boeing 737-800 Completed 3329 km
2026-09-09 23:25 UTC DAL831 AUS → SEA
Austin → Seattle
 N3763D Boeing 737-800 Completed 3189 km
2026-09-09 17:53 UTC DAL831 SEA → AUS
Seattle → Austin
 N3763D Boeing 737-800 Completed 3202 km
2026-09-07 23:56 UTC DAL831 AUS → SEA
Austin → Seattle
 N308DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3087 km
2026-09-07 17:16 UTC DAL831 SEA → AUS
Seattle → Austin
 N308DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3143 km
2026-09-06 23:37 UTC DAL831 AUS → SEA
Austin → Seattle
 N327DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2995 km
2026-09-06 18:28 UTC DAL831 SEA → AUS
Seattle → Austin
 N327DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3126 km
2026-09-05 23:23 UTC DAL831 AUS → SEA
Austin → Seattle
 N324DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3039 km
2026-09-05 17:07 UTC DAL831 SEA → AUS
Seattle → Austin
 N324DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3109 km
2026-09-04 23:48 UTC DAL831 AUS → SEA
Austin → Seattle
 N308DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2971 km
2026-09-04 18:19 UTC DAL831 SEA → AUS
Seattle → Austin
 N308DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 2936 km
2026-09-04 00:25 UTC DAL831 AUS → SEA
Austin → Seattle
 N339DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3128 km
2026-09-03 18:05 UTC DAL831 SEA → AUS
Seattle → Austin
 N339DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3137 km
2026-09-02 23:36 UTC DAL831 AUS → SEA
Austin → Seattle
 N310DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3175 km
2026-09-02 17:34 UTC DAL831 SEA → AUS
Seattle → Austin
 N310DU AIRBUS / BOMBARDIER BD-500 CSeries CS300 Completed 3140 km

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