DL2721

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

For travellers

Departure · San Francisco (SFO)

Terminal T1 · Gate C11

Scheduled 06:23 · Departed 09:39 · +196 min

Board status: Departing

Airborne since 09:48 (ADS-B)

Board data from sfo, updated 652 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

San Francisco International Airport (SFO) — San Francisco, United States

Scheduled departure

2026-10-02 13:23 UTC

Departed

2026-10-02 16:48 UTC

Arrival

Seattle Tacoma International Airport (SEA) — Seattle, United States

Codeshares

AM3387, SK3933, WS8785

Distance flown

1207 km

Straight-line distance

1093 km

Approach distance

83 km

Aircraft

Registration

N346DU

Type

AIRBUS / BOMBARDIER BD-500 CSeries CS300

CO2 (EMEP est., total)

25.1 t (426 kg/pax Business, 140 kg/pax Economy)

Altitude & speed

Max altitude

38,025 ft

Max ground speed

475 kt

Tracked

4h 10m · 1,202 km

Altitude (ft, max 38,025)

Ground speed (kt, max 475)

Altitude (ft, max 38,025)

Ground speed (kt, max 475)

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

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 16:48 UTC	DAL2721	SFO → SEA San Francisco → Seattle	N346DU	AIRBUS / BOMBARDIER BD-500 CSeries CS300	Completed	1207 km
2026-10-01 13:33 UTC	DAL2721	SFO → SEA San Francisco → Seattle	N306DU	AIRBUS / BOMBARDIER BD-500 CSeries CS300	Completed	1128 km
2026-09-30 13:14 UTC	DAL2721	SFO → SEA San Francisco → Seattle	N331DU	AIRBUS / BOMBARDIER BD-500 CSeries CS300	Completed	1135 km

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