14 Feb
DL459
LANDING IN 2h 53m
15:34
Seattle, WA (SEA)
20:31
Boston, MA (BOS)
04h57m
N540DE (A21N)
4007 km
Departed
15:34
2 hours ago
Estimated
20:31
In 3 hours
DL459
DAL459
LANDING IN 2h 53m
Saturday, February 14 2026
07:34 PST
Scheduled 07:30
Saturday, February 14 2026
15:31 EST
ON-TIME
Scheduled 15:59
Flight info
Airline/Operator
Duration
04h57m
Distance
4007 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
A14
Arrival Gate
A16
Departure Terminal
-
Arrival Terminal
A
ATC Route
KSEA.MONTN2.SEA..ZADON..ZELAK..ZIRAN..ZAXBY..BLOWS..HLN.J90.ABR.J70.GEP..IDIOM..LEATO..HOCKE.Q935.PONCT.JFUND2.KBOS/2026
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
11475
Aircraft Age
Owner
Last Activity
4 minutes ago
Last Known Location
In flight - Near Lemmon, SD, 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
  • 16 Feb
    DL459
    SCHEDULED IN 1d
    15:30
    Seattle, WA (SEA)
    20:59
    Boston, MA (BOS)
    05h29m
    A21N
    4007 km
  • 15 Feb
    DL459
    EST. DEPART IN 21h 52m
    15:30
    Seattle, WA (SEA)
    20:44
    Boston, MA (BOS)
    05h14m
    N549DN (A21N)
    4007 km
    Estimated
    15:30
    In 22 hours
    Estimated
    20:44
    In 1 day
  • Current
  • 14 Feb
    DL459
    LANDING IN 2h 53m
    15:34
    Seattle, WA (SEA)
    20:31
    Boston, MA (BOS)
    05h29m
    N540DE (A21N)
    4007 km
    Departed
    15:34
    2 hours ago
    Estimated
    20:31
    In 3 hours
  • Past
  • 13 Feb
    DL459
    LANDED 15h 34m AGO
    20:55
    Seattle, WA (SEA)
    02:03
    Boston, MA (BOS)
    04h43m
    N521DT (A21N)
    4007 km
    Departed
    20:55
    21 hours ago
    Arrived
    02:03
    16 hours ago
  • 12 Feb
    DL459
    LANDED 1d AGO
    15:23
    Seattle, WA (SEA)
    21:10
    Boston, MA (BOS)
    04h48m
    N513DA (A21N)
    4007 km
    Departed
    15:23
    2 days ago
    Arrived
    21:10
    2 days ago
  • 11 Feb
    DL459
    LANDED 2d AGO
    15:48
    Seattle, WA (SEA)
    20:49
    Boston, MA (BOS)
    04h39m
    N511DE (A21N)
    4007 km
    Departed
    15:48
    3 days ago
    Arrived
    20:49
    3 days ago
  • 10 Feb
    DL459
    LANDED 3d AGO
    15:42
    Seattle, WA (SEA)
    20:30
    Boston, MA (BOS)
    04h27m
    N533DT (A21N)
    4007 km
    Departed
    15:42
    4 days ago
    Arrived
    20:30
    4 days ago
  • 9 Feb
    DL459
    LANDED 4d AGO
    15:30
    Seattle, WA (SEA)
    20:25
    Boston, MA (BOS)
    04h29m
    N529DT (A21N)
    4007 km
    Departed
    15:30
    5 days ago
    Arrived
    20:25
    5 days ago
  • 8 Feb
    DL459
    LANDED 5d AGO
    15:41
    Seattle, WA (SEA)
    21:02
    Boston, MA (BOS)
    04h42m
    N549DN (A21N)
    4007 km
    Departed
    15:41
    6 days ago
    Arrived
    21:02
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 16Seattle, WA (SEA/KSEA)
07:30 PST
Boston, MA (BOS/KBOS)
15:59 EST
A21N
Scheduled
05h29m
2026 Feb 15Seattle, WA (SEA/KSEA)
07:30 PST
Boston, MA (BOS/KBOS)
15:59 EST
A21N (N549DN)
Estimated
05h14m
Current
2026 Feb 14Seattle, WA (SEA/KSEA)
07:30 PST
07:34 PST
Boston, MA (BOS/KBOS)
15:59 EST
A21N (N540DE)
Est. Arrival 15:31 EST
05h29m
Past
2026 Feb 13Seattle, WA (SEA/KSEA)
07:30 PST
12:55 PST
Boston, MA (BOS/KBOS)
15:59 EST
A21N (N521DT)
Landed 21:03 EST
Time aircraft arrives at gate derived from company/airport information
04h43m
2026 Feb 12Seattle, WA (SEA/KSEA)
07:30 PST
07:23 PST
Boston, MA (BOS/KBOS)
15:59 EST
A21N (N513DA)
Landed 16:10 EST
Time aircraft arrives at gate derived from company/airport information
04h48m
2026 Feb 11Seattle, WA (SEA/KSEA)
07:40 PST
07:48 PST
Boston, MA (BOS/KBOS)
16:09 EST
A21N (N511DE)
Landed 15:49 EST
Time aircraft arrives at gate derived from company/airport information
04h39m
2026 Feb 10Seattle, WA (SEA/KSEA)
07:40 PST
07:42 PST
Boston, MA (BOS/KBOS)
16:09 EST
A21N (N533DT)
Landed 15:30 EST
Time aircraft arrives at gate derived from company/airport information
04h27m
2026 Feb 9Seattle, WA (SEA/KSEA)
07:40 PST
07:30 PST
Boston, MA (BOS/KBOS)
16:09 EST
A21N (N529DT)
Landed 15:25 EST
Time aircraft arrives at gate derived from company/airport information
04h29m
2026 Feb 8Seattle, WA (SEA/KSEA)
07:40 PST
07:41 PST
Boston, MA (BOS/KBOS)
16:09 EST
A21N (N549DN)
Landed 16:02 EST
Time aircraft arrives at gate derived from company/airport information
04h42m

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