3 Feb
DL3991
LANDED 2d AGO
00:50
Seattle, WA (SEA)
02:51
San Francisco, CA (SFO)
01h38m
N255SY (E75L)
1093 km
Departed
00:50
2 days ago
Arrived
02:51
2 days ago
DL3991
SKW3991
LANDED 2d AGO
Tuesday, February 3 2026
16:50 PST
DELAYED
Scheduled 15:30
Tuesday, February 3 2026
18:51 PST
DELAYED
Scheduled 17:49
Flight info
Airline/Operator
Duration
01h38m
Distance
1093 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
S7
Arrival Gate
C10
Departure Terminal
-
Arrival Terminal
1
Departure Taxi Time
20m
Arrival Taxi Time
4m
ATC Route
KSEA.HAROB6.FEPOT.Q3.FOWND..MLBEC.BDEGA4.KSFO/0241
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
Serial Number
17000622
Aircraft Age
Owner
Last Activity
23 minutes ago
Last Known Location
Boise, ID, United States
Aircraft Type
Nr. Engines
Nr. Seats
Weight Class
Cruising Speed
Engine
Engine Type
Aircraft Category
Registrant Type
Airworthiness Class
Operation Types
Certificate Issue Date
Registration Status
Flight Activity
  • Future
  • 8 Feb
    DL3991
    SCHEDULED IN 2d
    03:40
    San Francisco, CA (SFO)
    05:59
    Seattle, WA (SEA)
    02h19m
    E75L
    1093 km
  • 8 Feb
    DL3991
    SCHEDULED IN 2d
    00:45
    Seattle, WA (SEA)
    03:00
    San Francisco, CA (SFO)
    02h15m
    E75L
    1093 km
  • 7 Feb
    DL3991
    SCHEDULED IN 1d
    03:40
    San Francisco, CA (SFO)
    05:59
    Seattle, WA (SEA)
    02h19m
    E75L
    1093 km
  • 7 Feb
    DL3991
    SCHEDULED IN 1d
    00:45
    Seattle, WA (SEA)
    03:00
    San Francisco, CA (SFO)
    02h15m
    E75L
    1093 km
  • 6 Feb
    DL3991
    EST. DEPART IN 19h 58m
    04:10
    San Francisco, CA (SFO)
    06:00
    Seattle, WA (SEA)
    01h50m
    E75L
    1093 km
    Estimated
    04:10
    In 20 hours
    Estimated
    06:00
    In 22 hours
  • 6 Feb
    DL3991
    EST. DEPART IN 16h 53m
    01:05
    Seattle, WA (SEA)
    02:59
    San Francisco, CA (SFO)
    01h54m
    N301SY (E75L)
    1093 km
    Estimated
    01:05
    In 17 hours
    Estimated
    02:59
    In 19 hours
  • Past
  • 5 Feb
    DL3991
    LANDED 2h 20m AGO
    03:52
    San Francisco, CA (SFO)
    05:50
    Seattle, WA (SEA)
    01h34m
    N301SY (E75L)
    1093 km
    Departed
    03:52
    4 hours ago
    Arrived
    05:50
    2 hours ago
  • 5 Feb
    DL3991
    LANDED 4h 53m AGO
    00:59
    Seattle, WA (SEA)
    03:18
    San Francisco, CA (SFO)
    01h53m
    N301SY (E75L)
    1093 km
    Departed
    00:59
    7 hours ago
    Arrived
    03:18
    5 hours ago
  • 4 Feb
    DL3991
    LANDED 1d AGO
    02:53
    San Francisco, CA (SFO)
    04:51
    Seattle, WA (SEA)
    01h31m
    N613CZ (E75S)
    1093 km
    Departed
    02:53
    1 day ago
    Arrived
    04:51
    1 day ago
  • 4 Feb
    DL3991
    LANDED 1d AGO
    23:23
    Seattle, WA (SEA)
    01:32
    San Francisco, CA (SFO)
    01h49m
    N613CZ (E75S)
    1093 km
    Departed
    23:23
    1 day ago
    Arrived
    01:32
    1 day ago
  • 3 Feb
    DL3991
    LANDED 2d AGO
    03:27
    San Francisco, CA (SFO)
    05:23
    Seattle, WA (SEA)
    01h38m
    N255SY (E75L)
    1093 km
    Departed
    03:27
    2 days ago
    Arrived
    05:23
    2 days ago
  • 3 Feb
    DL3991
    LANDED 2d AGO
    00:50
    Seattle, WA (SEA)
    02:51
    San Francisco, CA (SFO)
    01h38m
    N255SY (E75L)
    1093 km
    Departed
    00:50
    2 days ago
    Arrived
    02:51
    2 days ago
  • 2 Feb
    DL3991
    LANDED 3d AGO
    03:58
    San Francisco, CA (SFO)
    06:03
    Seattle, WA (SEA)
    01h42m
    N278SY (E75L)
    1093 km
    Departed
    03:58
    3 days ago
    Arrived
    06:03
    3 days ago
  • 2 Feb
    DL3991
    LANDED 3d AGO
    00:56
    Seattle, WA (SEA)
    03:11
    San Francisco, CA (SFO)
    01h49m
    N278SY (E75L)
    1093 km
    Departed
    00:56
    3 days ago
    Arrived
    03:11
    3 days ago
  • 1 Feb
    DL3991
    LANDED 3d AGO
    06:25
    San Francisco, CA (SFO)
    08:43
    Seattle, WA (SEA)
    01h46m
    N294SY (E75L)
    1093 km
    Departed
    06:25
    4 days ago
    Arrived
    08:43
    4 days ago
  • 1 Feb
    DL3991
    LANDED 4d AGO
    01:48
    Seattle, WA (SEA)
    04:23
    San Francisco, CA (SFO)
    01h41m
    N294SY (E75L)
    1093 km
    Departed
    01:48
    4 days ago
    Arrived
    04:23
    4 days ago
  • 31 Jan
    DL3991
    LANDED 5d AGO
    02:30
    San Francisco, CA (SFO)
    04:20
    Seattle, WA (SEA)
    01h28m
    N255SY (E75L)
    1093 km
    Departed
    02:30
    5 days ago
    Arrived
    04:20
    5 days ago
  • 31 Jan
    DL3991
    LANDED 5d AGO
    23:29
    Seattle, WA (SEA)
    01:48
    San Francisco, CA (SFO)
    01h56m
    N255SY (E75L)
    1093 km
    Departed
    23:29
    5 days ago
    Arrived
    01:48
    5 days ago
  • 30 Jan
    DL3991
    LANDED 6d AGO
    04:26
    San Francisco, CA (SFO)
    06:17
    Seattle, WA (SEA)
    01h32m
    N291SY (E75L)
    1093 km
    Departed
    04:26
    6 days ago
    Arrived
    06:17
    6 days ago
  • 30 Jan
    DL3991
    LANDED 6d AGO
    01:03
    Seattle, WA (SEA)
    03:16
    San Francisco, CA (SFO)
    01h44m
    N291SY (E75L)
    1093 km
    Departed
    01:03
    6 days ago
    Arrived
    03:16
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 8San Francisco, CA (SFO/KSFO)
19:40 PST
Seattle, WA (SEA/KSEA)
21:59 PST
E75L
Scheduled
02h19m
2026 Feb 8Seattle, WA (SEA/KSEA)
16:45 PST
San Francisco, CA (SFO/KSFO)
19:00 PST
E75L
Scheduled
02h15m
2026 Feb 7San Francisco, CA (SFO/KSFO)
19:40 PST
Seattle, WA (SEA/KSEA)
21:59 PST
E75L
Scheduled
02h19m
2026 Feb 7Seattle, WA (SEA/KSEA)
16:45 PST
San Francisco, CA (SFO/KSFO)
19:00 PST
E75L
Scheduled
02h15m
2026 Feb 6San Francisco, CA (SFO/KSFO)
20:05 PST
Seattle, WA (SEA/KSEA)
22:24 PST
E75L
Estimated
01h50m
2026 Feb 6Seattle, WA (SEA/KSEA)
17:05 PST
San Francisco, CA (SFO/KSFO)
19:20 PST
E75L (N301SY)
Estimated
01h54m
Past
2026 Feb 5San Francisco, CA (SFO/KSFO)
20:05 PST
19:52 PST
Seattle, WA (SEA/KSEA)
22:24 PST
E75L (N301SY)
Landed 21:50 PST
Time aircraft arrives at gate derived from company/airport information
01h34m
2026 Feb 5Seattle, WA (SEA/KSEA)
17:05 PST
16:59 PST
San Francisco, CA (SFO/KSFO)
19:20 PST
E75L (N301SY)
Landed 19:18 PST
Time aircraft arrives at gate derived from company/airport information
01h53m
2026 Feb 4San Francisco, CA (SFO/KSFO)
19:00 PST
18:53 PST
Seattle, WA (SEA/KSEA)
21:20 PST
E75S (N613CZ)
Landed 20:51 PST
Time aircraft arrives at gate derived from company/airport information
01h31m
2026 Feb 4Seattle, WA (SEA/KSEA)
15:30 PST
15:23 PST
San Francisco, CA (SFO/KSFO)
17:49 PST
E75S (N613CZ)
Landed 17:32 PST
Time aircraft arrives at gate derived from company/airport information
01h49m
2026 Feb 3San Francisco, CA (SFO/KSFO)
19:00 PST
19:27 PST
Seattle, WA (SEA/KSEA)
21:20 PST
E75L (N255SY)
Landed 21:23 PST
Time aircraft arrives at gate derived from company/airport information
01h38m
2026 Feb 3Seattle, WA (SEA/KSEA)
15:30 PST
16:50 PST
San Francisco, CA (SFO/KSFO)
17:49 PST
E75L (N255SY)
Landed 18:51 PST
Time aircraft arrives at gate derived from company/airport information
01h38m
2026 Feb 2San Francisco, CA (SFO/KSFO)
20:05 PST
19:58 PST
Seattle, WA (SEA/KSEA)
22:24 PST
E75L (N278SY)
Landed 22:03 PST
Time aircraft arrives at gate derived from company/airport information
01h42m
2026 Feb 2Seattle, WA (SEA/KSEA)
17:05 PST
16:56 PST
San Francisco, CA (SFO/KSFO)
19:20 PST
E75L (N278SY)
Landed 19:11 PST
Time aircraft arrives at gate derived from company/airport information
01h49m
2026 Feb 1San Francisco, CA (SFO/KSFO)
20:05 PST
22:25 PST
Seattle, WA (SEA/KSEA)
22:24 PST
E75L (N294SY)
Landed 00:43 PST
Time aircraft arrives at gate derived from company/airport information
01h46m
2026 Feb 1Seattle, WA (SEA/KSEA)
17:05 PST
17:48 PST
San Francisco, CA (SFO/KSFO)
19:20 PST
E75L (N294SY)
Landed 20:23 PST
Time aircraft arrives at gate derived from company/airport information
01h41m
2026 Jan 31San Francisco, CA (SFO/KSFO)
18:30 PST
18:30 PST
Seattle, WA (SEA/KSEA)
20:46 PST
E75L (N255SY)
Landed 20:20 PST
Time aircraft arrives at gate derived from company/airport information
01h28m
2026 Jan 31Seattle, WA (SEA/KSEA)
15:30 PST
15:29 PST
San Francisco, CA (SFO/KSFO)
17:49 PST
E75L (N255SY)
Landed 17:48 PST
Time aircraft arrives at gate derived from company/airport information
01h56m
2026 Jan 30San Francisco, CA (SFO/KSFO)
20:05 PST
20:26 PST
Seattle, WA (SEA/KSEA)
22:24 PST
E75L (N291SY)
Landed 22:17 PST
Time aircraft arrives at gate derived from company/airport information
01h32m
2026 Jan 30Seattle, WA (SEA/KSEA)
17:05 PST
17:03 PST
San Francisco, CA (SFO/KSFO)
19:23 PST
E75L (N291SY)
Landed 19:16 PST
Time aircraft arrives at gate derived from company/airport information
01h44m

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