9 Feb
DL3959
EST. DEPART IN 21h 7m
21:50
Seattle, WA (SEA)
23:18
Boise, ID (BOI)
01h28m
N299SY (E75L)
641 km
Estimated
21:50
In 21 hours
Estimated
23:18
In 23 hours
DL3959
SKW3959
EST. DEPART IN 21h 7m
Monday, February 9 2026
13:50 PST
ON-TIME
Scheduled 13:50
Monday, February 9 2026
16:18 MST
Scheduled 16:17
Flight info
Airline/Operator
Duration
01h28m
Distance
641 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
B6
Arrival Gate
B22
ATC Route
KSEA.SUMMA2.SUMMA.J54.BKE..DEVLE.KYAAN4.KBOI
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
-
Aircraft Age
Owner
Last Activity
51 minutes ago
Last Known Location
Seattle, WA, United States
Last Flight
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
  • 10 Feb
    DL3959
    SCHEDULED IN 1d
    00:15
    Boise, ID (BOI)
    02:08
    Seattle, WA (SEA)
    01h53m
    E75L
    641 km
  • 10 Feb
    DL3959
    SCHEDULED IN 1d
    21:50
    Seattle, WA (SEA)
    23:17
    Boise, ID (BOI)
    01h27m
    E75L
    641 km
  • 9 Feb
    DL3959
    EST. DEPART IN 23h 32m
    00:15
    Boise, ID (BOI)
    01:40
    Seattle, WA (SEA)
    01h25m
    N299SY (E75L)
    641 km
    Estimated
    00:15
    In 24 hours
    Estimated
    01:40
    In 1 day
  • 9 Feb
    DL3959
    EST. DEPART IN 21h 7m
    21:50
    Seattle, WA (SEA)
    23:18
    Boise, ID (BOI)
    01h28m
    N299SY (E75L)
    641 km
    Estimated
    21:50
    In 21 hours
    Estimated
    23:18
    In 23 hours
  • Current
  • 8 Feb
    DL3959
    LANDING IN 58m
    00:05
    Boise, ID (BOI)
    01:41
    Seattle, WA (SEA)
    01h53m
    N288SY (E75L)
    641 km
    Departed
    00:05
    37 minutes ago
    Estimated
    01:41
    In 58 minutes
  • Past
  • 8 Feb
    DL3959
    LANDED 1h 30m AGO
    21:34
    Seattle, WA (SEA)
    23:12
    Boise, ID (BOI)
    00h57m
    N288SY (E75L)
    641 km
    Departed
    21:34
    3 hours ago
    Arrived
    23:12
    1 hour ago
  • 7 Feb
    DL3959
    LANDED 23h 10m AGO
    00:05
    Boise, ID (BOI)
    01:32
    Seattle, WA (SEA)
    01h12m
    N274SY (E75L)
    641 km
    Departed
    00:05
    1 day ago
    Arrived
    01:32
    23 hours ago
  • 7 Feb
    DL3959
    LANDED 1d AGO
    21:40
    Seattle, WA (SEA)
    22:57
    Boise, ID (BOI)
    00h52m
    N274SY (E75L)
    641 km
    Departed
    21:40
    1 day ago
    Arrived
    22:57
    1 day ago
  • 6 Feb
    DL3959
    LANDED 1d AGO
    00:08
    Boise, ID (BOI)
    01:42
    Seattle, WA (SEA)
    01h07m
    N300SY (E75L)
    641 km
    Departed
    00:08
    2 days ago
    Arrived
    01:42
    2 days ago
  • 6 Feb
    DL3959
    LANDED 2d AGO
    21:39
    Seattle, WA (SEA)
    23:01
    Boise, ID (BOI)
    00h58m
    N300SY (E75L)
    641 km
    Departed
    21:39
    2 days ago
    Arrived
    23:01
    2 days ago
  • 5 Feb
    DL3959
    LANDED 2d AGO
    00:11
    Boise, ID (BOI)
    01:40
    Seattle, WA (SEA)
    01h04m
    N604CZ (E75S)
    641 km
    Departed
    00:11
    3 days ago
    Arrived
    01:40
    3 days ago
  • 5 Feb
    DL3959
    LANDED 3d AGO
    22:04
    Seattle, WA (SEA)
    23:33
    Boise, ID (BOI)
    01h03m
    N604CZ (E75S)
    641 km
    Departed
    22:04
    3 days ago
    Arrived
    23:33
    3 days ago
  • 4 Feb
    DL3959
    LANDED 3d AGO
    00:09
    Boise, ID (BOI)
    01:34
    Seattle, WA (SEA)
    01h07m
    N292SY (E75L)
    641 km
    Departed
    00:09
    4 days ago
    Arrived
    01:34
    4 days ago
  • 4 Feb
    DL3959
    LANDED 4d AGO
    21:47
    Seattle, WA (SEA)
    23:03
    Boise, ID (BOI)
    00h52m
    N292SY (E75L)
    641 km
    Departed
    21:47
    4 days ago
    Arrived
    23:03
    4 days ago
  • 3 Feb
    DL3959
    LANDED 4d AGO
    00:07
    Seattle, WA (SEA)
    01:25
    Boise, ID (BOI)
    00h52m
    N282SY (E75L)
    641 km
    Departed
    00:07
    5 days ago
    Arrived
    01:25
    5 days ago
  • 2 Feb
    DL3959
    LANDED 5d AGO
    00:00
    Boise, ID (BOI)
    01:44
    Seattle, WA (SEA)
    01h18m
    N272SY (E75L)
    641 km
    Departed
    00:00
    6 days ago
    Arrived
    01:44
    6 days ago
  • 2 Feb
    DL3959
    LANDED 6d AGO
    21:43
    Seattle, WA (SEA)
    23:09
    Boise, ID (BOI)
    00h57m
    N272SY (E75L)
    641 km
    Departed
    21:43
    6 days ago
    Arrived
    23:09
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 10Boise, ID (BOI/KBOI)
17:15 MST
Seattle, WA (SEA/KSEA)
18:08 PST
E75L
Scheduled
01h53m
2026 Feb 10Seattle, WA (SEA/KSEA)
13:50 PST
Boise, ID (BOI/KBOI)
16:17 MST
E75L
Scheduled
01h27m
2026 Feb 9Boise, ID (BOI/KBOI)
17:15 MST
Seattle, WA (SEA/KSEA)
18:08 PST
E75L (N299SY)
Estimated
01h25m
2026 Feb 9Seattle, WA (SEA/KSEA)
13:50 PST
Boise, ID (BOI/KBOI)
16:17 MST
E75L (N299SY)
Estimated
01h28m
Current
2026 Feb 8Boise, ID (BOI/KBOI)
17:15 MST
17:05 MST
Seattle, WA (SEA/KSEA)
18:08 PST
E75L (N288SY)
Est. Arrival 17:41 PST
01h53m
Past
2026 Feb 8Seattle, WA (SEA/KSEA)
13:50 PST
13:34 PST
Boise, ID (BOI/KBOI)
16:17 MST
E75L (N288SY)
Landed 16:12 MST
Time aircraft arrives at gate derived from company/airport information
00h57m
2026 Feb 7Boise, ID (BOI/KBOI)
17:15 MST
17:05 MST
Seattle, WA (SEA/KSEA)
18:08 PST
E75L (N274SY)
Landed 17:32 PST
Time aircraft arrives at gate derived from company/airport information
01h12m
2026 Feb 7Seattle, WA (SEA/KSEA)
13:50 PST
13:40 PST
Boise, ID (BOI/KBOI)
16:17 MST
E75L (N274SY)
Landed 15:57 MST
Time aircraft arrives at gate derived from company/airport information
00h52m
2026 Feb 6Boise, ID (BOI/KBOI)
17:15 MST
17:08 MST
Seattle, WA (SEA/KSEA)
18:08 PST
E75L (N300SY)
Landed 17:42 PST
Time aircraft arrives at gate derived from company/airport information
01h07m
2026 Feb 6Seattle, WA (SEA/KSEA)
13:50 PST
13:39 PST
Boise, ID (BOI/KBOI)
16:17 MST
E75L (N300SY)
Landed 16:01 MST
Time aircraft arrives at gate derived from company/airport information
00h58m
2026 Feb 5Boise, ID (BOI/KBOI)
17:15 MST
17:11 MST
Seattle, WA (SEA/KSEA)
18:08 PST
E75S (N604CZ)
Landed 17:40 PST
Time aircraft arrives at gate derived from company/airport information
01h04m
2026 Feb 5Seattle, WA (SEA/KSEA)
13:50 PST
14:04 PST
Boise, ID (BOI/KBOI)
16:17 MST
E75S (N604CZ)
Landed 16:33 MST
Time aircraft arrives at gate derived from company/airport information
01h03m
2026 Feb 4Boise, ID (BOI/KBOI)
17:15 MST
17:09 MST
Seattle, WA (SEA/KSEA)
18:08 PST
E75L (N292SY)
Landed 17:34 PST
Time aircraft arrives at gate derived from company/airport information
01h07m
2026 Feb 4Seattle, WA (SEA/KSEA)
13:50 PST
13:47 PST
Boise, ID (BOI/KBOI)
16:17 MST
E75L (N292SY)
Landed 16:03 MST
Time aircraft arrives at gate derived from company/airport information
00h52m
2026 Feb 3Seattle, WA (SEA/KSEA)
13:50 PST
16:07 PST
Boise, ID (BOI/KBOI)
16:17 MST
E75L (N282SY)
Landed 18:25 MST
Time aircraft arrives at gate derived from company/airport information
00h52m
2026 Feb 2Boise, ID (BOI/KBOI)
17:15 MST
17:00 MST
Seattle, WA (SEA/KSEA)
18:08 PST
E75L (N272SY)
Landed 17:44 PST
Time aircraft arrives at gate derived from company/airport information
01h18m
2026 Feb 2Seattle, WA (SEA/KSEA)
13:50 PST
13:43 PST
Boise, ID (BOI/KBOI)
16:17 MST
E75L (N272SY)
Landed 16:09 MST
Time aircraft arrives at gate derived from company/airport information
00h57m

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