Delta DL3991 flight status now

Current status of DL3991 is Scheduled On time Expected Depart in 15 hours, 30 minutes

DL3991 - DAL3991 Delta Airlines (DL)
SEA Seattle United States
Flight SEA to SFO
SFO San Francisco United States
Scheduled On time Expected Depart in 15 hours, 30 minutes
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 16:40 17 November 2025
None A5
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 18:57 17 November 2025
Estimated 18:37 17 November 2025
1 C10
DL3991 Detail
  • Type: Domestic Flight
  • Code Shares: VS 3214, WS 8631
  • Flight Duration: 2 hours 17 minutes
  • Flight Distance: 1092 kms / 678 miles
Airline
  • Delta Airlines
  • IATA: DL
  • ICAO: DAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 70
  • Freight capacity: 0 tons
  • Passenger classes: Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KVNY2
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Seattle: Monday 2025-11-17 01:10 AM
  • Current Time in San Francisco: Monday 2025-11-17 01:10 AM

Domestic flight Delta DL3991 takes off from Seattle (SEA) United States to San Francisco (SFO) United States. It's operated by Delta Airlines. The plane leaves Seattle International Airport at 16:40 17 November 2025 America/Los_Angeles. The flight is expected to land at San Francisco International Airport at 18:57 17 November 2025 America/Los_Angeles. The flight will last about 2 hours 17 minutes.

Delta DL3991 Flight Statistics

Delta
Delta
FLIGHT NO DL3991
AIRPLANE Embraer 175
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 27
DELAYED 3
CANCELLED 0
ON TIME 56
DELAYED 3
CANCELLED 0
ON TIME 77
DELAYED 7
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Delta DL3991 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 16 Nov
Scheduled On time
Seattle (SEA) 2025-11-16T16:40
San Francisco (SFO) 2025-11-16T18:57
Sat 15 Nov
Departed On time
Seattle (SEA) 2025-11-15T19:37
San Francisco (SFO) 2025-11-15T22:00
2025-11-15T19:51
Tue 11 Nov
Arrived On time
Seattle (SEA) 2025-11-11T19:37
San Francisco (SFO) 2025-11-11T22:00
2025-11-11T19:28
2025-11-11T21:41
Thu 06 Nov
Scheduled On time
Seattle (SEA) 2025-11-06T20:10
San Francisco (SFO) 2025-11-06T22:25
Tue 04 Nov
Departed On time
Seattle (SEA) 2025-11-04T20:10
San Francisco (SFO) 2025-11-04T22:25
2025-11-04T20:02
Thu 09 Oct
Scheduled On time
Seattle (SEA) 2025-10-09T17:15
San Francisco (SFO) 2025-10-09T19:30
Mon 29 Sep
Scheduled On time
Seattle (SEA) 2025-09-29T17:45
San Francisco (SFO) 2025-09-29T20:05
Sun 28 Sep
Scheduled Delayed by 15m
Seattle (SEA) 2025-09-28T17:45
San Francisco (SFO) 2025-09-28T20:05
Sat 27 Sep
Scheduled On time
Seattle (SEA) 2025-09-27T20:58
San Francisco (SFO) 2025-09-27T23:15
Thu 25 Sep
Scheduled On time
Seattle (SEA) 2025-09-25T17:45
San Francisco (SFO) 2025-09-25T20:05

Similar flight route from Seattle (SEA) to San Francisco (SFO)

Airline Flight no Departure Arrival
Virgin Australia VA8299
Virgin Australia 		17/11/2025
05:30 		2 hours 20 minutes
07:50
Alaska Airlines AS688
Alaska Airlines 		17/11/2025
17:57 		2 hours 16 minutes
20:13
Virgin Atlantic VS1903
Virgin Atlantic 		17/11/2025
20:10 		2 hours 15 minutes
22:25
Air New Zealand NZ9423
Air New Zealand 		17/11/2025
07:00 		2 hours 13 minutes
09:13
Alaska Airlines AS590
Alaska Airlines 		17/11/2025
19:25 		2 hours 16 minutes
21:41
Air Tahiti Nui TN2616
Air Tahiti Nui 		17/11/2025
11:32 		2 hours 16 minutes
13:50
Cathay Pacific CX7869
Cathay Pacific 		17/11/2025
17:57 		2 hours 16 minutes
20:13
Korean Air KE3083
Korean Air 		17/11/2025
07:10 		2 hours 36 minutes
09:35

Frequently asked questions, answered

How long is the flight from Seattle to San Francisco?

On average, nonstop flight takes 2 hour(s) 17 minutes, with the flight distance of 1092 km (678 miles).

What type of aircraft is used for the Delta DL3991 flight?

All Delta DL3991 flights are operated using Embraer 175 aircraft.

Which terminal the flight Delta DL3991 is arriving at?

Flight Delta DL3991 arrives in San Francisco International Airport at Terminal 1.

How many Delta DL3991 flights are operated a week?

7 flights per week. The Flight Delta DL3991 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .