1 May
DL21
EST. DEPART IN 10h 25m
15:55BST
London Heathrow (LHR)
18:25PDT
Seattle, WA (SEA)
10h30m
N404DX (A339)
4160 NM
Estimated
15:55
In 10 hours
Estimated
18:25
In 21 hours
DL21
DAL21
EST. DEPART IN 10h 25m
Wednesday, May 1 2024
15:55 BST
ON-TIME
Scheduled 15:55
Wednesday, May 1 2024
18:25 PDT
Scheduled 18:25
Flight info
Airline/Operator
Duration
10h30m
Distance
4160 NM
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
-
Arrival Gate
S11
Departure Terminal
3
Arrival Terminal
-
ATC Route
EGLL..5659N/11433W..YDC..JAKSN.GLASR3.KSEA
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
1 minute ago
Last Known Location
In flight - Near Doaktown, Canada
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
  • 3 May
    DL21
    SCHEDULED IN 2d
    15:55BST
    London Heathrow (LHR)
    18:25PDT
    Seattle, WA (SEA)
    10h30m
    A339
    4160 NM
  • 2 May
    DL21
    SCHEDULED IN 1d
    15:55BST
    London Heathrow (LHR)
    18:25PDT
    Seattle, WA (SEA)
    10h30m
    A339
    4160 NM
  • 1 May
    DL21
    EST. DEPART IN 10h 25m
    15:55BST
    London Heathrow (LHR)
    18:25PDT
    Seattle, WA (SEA)
    10h30m
    N404DX (A339)
    4160 NM
    Estimated
    15:55
    In 10 hours
    Estimated
    18:25
    In 21 hours
  • Past
  • 1 May
    DL21
    STATUS N/A
    N405DX (A339)
  • 30 Apr
    DL21
    LANDED 3h 21m AGO
    16:22BST
    London Heathrow (LHR)
    18:08PDT
    Seattle, WA (SEA)
    09h29m
    N405DX (A339)
    4160 NM
    Departed
    16:22
    13 hours ago
    Arrived
    18:08
    3 hours ago
  • 29 Apr
    DL21
    LANDED 1d AGO
    16:14BST
    London Heathrow (LHR)
    18:12PDT
    Seattle, WA (SEA)
    09h14m
    N420DX (A339)
    4160 NM
    Departed
    16:14
    2 days ago
    Arrived
    18:12
    1 day ago
  • 28 Apr
    DL21
    LANDED 2d AGO
    16:13BST
    London Heathrow (LHR)
    17:38PDT
    Seattle, WA (SEA)
    09h18m
    N407DX (A339)
    4160 NM
    Departed
    16:13
    3 days ago
    Arrived
    17:38
    2 days ago
  • 28 Apr
    DL21
    LANDED
    N426DZ (A339)
  • 27 Apr
    DL21
    LANDED 3d AGO
    16:21BST
    London Heathrow (LHR)
    17:40PDT
    Seattle, WA (SEA)
    09h12m
    N426DZ (A339)
    4160 NM
    Departed
    16:21
    4 days ago
    Arrived
    17:40
    3 days ago
  • 26 Apr
    DL21
    LANDED 4d AGO
    16:48BST
    London Heathrow (LHR)
    18:18PDT
    Seattle, WA (SEA)
    09h22m
    N422DZ (A339)
    4160 NM
    Departed
    16:48
    4 days ago
    Arrived
    18:18
    4 days ago
  • 25 Apr
    DL21
    LANDED 5d AGO
    16:16BST
    London Heathrow (LHR)
    17:53PDT
    Seattle, WA (SEA)
    09h28m
    N410DZ (A339)
    4160 NM
    Departed
    16:16
    6 days ago
    Arrived
    17:53
    5 days ago
  • 24 Apr
    DL21
    LANDED 6d AGO
    16:07BST
    London Heathrow (LHR)
    17:58PDT
    Seattle, WA (SEA)
    09h41m
    N423DX (A339)
    4160 NM
    Departed
    16:07
    7 days ago
    Arrived
    17:58
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2024 3 MayLondon Heathrow (LHR/EGLL)
15:55 BST
Seattle, WA (SEA/KSEA)
18:25 PDT
A339
Scheduled
10h30m
2024 2 MayLondon Heathrow (LHR/EGLL)
15:55 BST
Seattle, WA (SEA/KSEA)
18:25 PDT
A339
Scheduled
10h30m
2024 1 MayLondon Heathrow (LHR/EGLL)
15:55 BST
Seattle, WA (SEA/KSEA)
18:25 PDT
A339 (N404DX)
Estimated
10h30m
Past
2024 1 MayFirst seen near
Seattle, WA, United States		A339 (N405DX)
Status N/A
2024 30 AprLondon Heathrow (LHR/EGLL)
15:55 BST
16:22 BST
Seattle, WA (SEA/KSEA)
18:15 PDT
A339 (N405DX)
Landed 18:08 PDT
Time aircraft arrives at gate derived from company/airport information
09h29m
2024 29 AprLondon Heathrow (LHR/EGLL)
15:55 BST
16:14 BST
Seattle, WA (SEA/KSEA)
18:15 PDT
A339 (N420DX)
Landed 18:12 PDT
Time aircraft arrives at gate derived from company/airport information
09h14m
2024 28 AprLondon Heathrow (LHR/EGLL)
15:55 BST
16:13 BST
Seattle, WA (SEA/KSEA)
18:15 PDT
A339 (N407DX)
Landed 17:38 PDT
Time aircraft arrives at gate derived from company/airport information
09h18m
2024 28 AprFirst seen near
Seattle, WA, United States		Last seen near
Seattle, WA, United States		A339 (N426DZ)
Landed
2024 27 AprLondon Heathrow (LHR/EGLL)
15:55 BST
16:21 BST
Seattle, WA (SEA/KSEA)
18:15 PDT
A339 (N426DZ)
Landed 17:40 PDT
Time aircraft arrives at gate derived from company/airport information
09h12m
2024 26 AprLondon Heathrow (LHR/EGLL)
15:55 BST
16:48 BST
Seattle, WA (SEA/KSEA)
18:15 PDT
A339 (N422DZ)
Landed 18:18 PDT
Time aircraft arrives at gate derived from company/airport information
09h22m
2024 25 AprLondon Heathrow (LHR/EGLL)
15:55 BST
16:16 BST
Seattle, WA (SEA/KSEA)
18:15 PDT
A339 (N410DZ)
Landed 17:53 PDT
Time aircraft arrives at gate derived from company/airport information
09h28m
2024 24 AprLondon Heathrow (LHR/EGLL)
15:55 BST
16:07 BST
Seattle, WA (SEA/KSEA)
18:15 PDT
A339 (N423DX)
Landed 17:58 PDT
Time aircraft arrives at gate derived from company/airport information
09h41m

Flight history for DL21 is available for a period over 7 days under our Basic subscription. More details here
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