Landed
Delta Air Lines DL3991·SFO → SEA·20 May 2026
DL3991
2026-05-20
Departs
20:45
19 May 2026 · America/Los_Angeles
Terminal 1Gate C7
Arrives
22:30
19 May 2026 · America/Los_Angeles
Terminal 1Gate B4Belt 4
Times
Scheduled departure
20:30
19 May 2026 (America/Los_Angeles)
UTC: Wed, 20 May 2026 03:30:00 GMT
Scheduled arrival
22:55
19 May 2026 (America/Los_Angeles)
UTC: Wed, 20 May 2026 05:55:00 GMT
Estimated departure
20:30
19 May 2026 (America/Los_Angeles)
UTC: Wed, 20 May 2026 03:30:00 GMT
Est. runway: Wed, 20 May 2026 03:45:00 GMT
Estimated arrival
22:34
19 May 2026 (America/Los_Angeles)
UTC: Wed, 20 May 2026 05:34:00 GMT
Est. runway: Wed, 20 May 2026 05:30:00 GMT
Actual departure
20:45
19 May 2026 (America/Los_Angeles)
UTC: Wed, 20 May 2026 03:45:00 GMT
Actual arrival
22:30
19 May 2026 (America/Los_Angeles)
UTC: Wed, 20 May 2026 05:30:00 GMT
Details
Departure terminal / gate
Terminal: 1Gate: C7
Delay: 16 min
Arrival terminal / gate / belt
Terminal: 1Gate: B4Belt: 4
Codeshare
Flight: —
Airline: —
Departure airport
Arrival airport
Board history
- ARRIVAL @ SEATerm 1Gate B4Landed
- DEPARTURE @ SFOTerm 1Gate C7In flight
Event timeline
- StatusEvent: Wed, 20 May 2026 05:34:00 GMT · Recorded: Wed, 20 May 2026 11:34:51 GMT
- StatusEvent: Wed, 20 May 2026 03:46:00 GMT · Recorded: Wed, 20 May 2026 07:36:36 GMT
Refresh live data
Pull the latest snapshot for this flight and update this page.