6 Feb
DL257
EST. DEPART IN 13h 55m
10:20
Amsterdam (AMS)
18:08
Boston, MA (BOS)
07h48m
N420DX (A339)
5549 km
Estimated
10:20
In 14 hours
Estimated
18:08
In 22 hours
DL257
DAL257
EST. DEPART IN 13h 55m
Friday, February 6 2026
11:20 CET
ON-TIME
Scheduled 11:20
Friday, February 6 2026
13:08 EST
Scheduled 13:25
Flight info
Airline/Operator
Duration
07h48m
Distance
5549 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
D53
Arrival Gate
E4
Departure Terminal
-
Arrival Terminal
E
ATC Route
EHAM..JANJO.N710B.TAFFY..AJJAY.OOSHN5.KBOS
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
3 hours ago
Last Known Location
Boston, MA, 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
  • 7 Feb
    DL257
    SCHEDULED IN 1d
    10:20
    Amsterdam (AMS)
    18:25
    Boston, MA (BOS)
    08h05m
    A339
    5549 km
  • 6 Feb
    DL257
    EST. DEPART IN 13h 55m
    10:20
    Amsterdam (AMS)
    18:08
    Boston, MA (BOS)
    07h48m
    N420DX (A339)
    5549 km
    Estimated
    10:20
    In 14 hours
    Estimated
    18:08
    In 22 hours
  • Past
  • 5 Feb
    DL257
    LANDED 2h 4m AGO
    11:07
    Amsterdam (AMS)
    18:20
    Boston, MA (BOS)
    06h44m
    N429DX (A339)
    5549 km
    Departed
    11:07
    9 hours ago
    Arrived
    18:20
    2 hours ago
  • 4 Feb
    DL257
    LANDED 1d AGO
    10:19
    Amsterdam (AMS)
    17:34
    Boston, MA (BOS)
    06h46m
    N418DX (A339)
    5549 km
    Departed
    10:19
    1 day ago
    Arrived
    17:34
    1 day ago
  • 3 Feb
    DL257
    LANDED 2d AGO
    10:27
    Amsterdam (AMS)
    18:08
    Boston, MA (BOS)
    06h52m
    N404DX (A339)
    5549 km
    Departed
    10:27
    2 days ago
    Arrived
    18:08
    2 days ago
  • 2 Feb
    DL257
    LANDED 3d AGO
    10:25
    Amsterdam (AMS)
    17:57
    Boston, MA (BOS)
    07h16m
    N406DX (A339)
    5549 km
    Departed
    10:25
    3 days ago
    Arrived
    17:57
    3 days ago
  • 1 Feb
    DL257
    LANDED 4d AGO
    11:51
    Amsterdam (AMS)
    19:28
    Boston, MA (BOS)
    07h15m
    N435DX (A339)
    5549 km
    Departed
    11:51
    4 days ago
    Arrived
    19:28
    4 days ago
  • 31 Jan
    DL257
    LANDED 5d AGO
    10:41
    Amsterdam (AMS)
    18:16
    Boston, MA (BOS)
    06h57m
    N401DZ (A339)
    5549 km
    Departed
    10:41
    5 days ago
    Arrived
    18:16
    5 days ago
  • 30 Jan
    DL257
    LANDED 6d AGO
    10:29
    Amsterdam (AMS)
    17:47
    Boston, MA (BOS)
    06h52m
    N435DX (A339)
    5549 km
    Departed
    10:29
    6 days ago
    Arrived
    17:47
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 7Amsterdam (AMS/EHAM)
11:20 CET
Boston, MA (BOS/KBOS)
13:25 EST
A339
Scheduled
08h05m
2026 Feb 6Amsterdam (AMS/EHAM)
11:20 CET
Boston, MA (BOS/KBOS)
13:25 EST
A339 (N420DX)
Estimated
07h48m
Past
2026 Feb 5Amsterdam (AMS/EHAM)
11:20 CET
12:07 CET
Boston, MA (BOS/KBOS)
13:25 EST
A339 (N429DX)
Landed 13:20 EST
Time aircraft arrives at gate derived from company/airport information
06h44m
2026 Feb 4Amsterdam (AMS/EHAM)
11:20 CET
11:19 CET
Boston, MA (BOS/KBOS)
13:25 EST
A339 (N418DX)
Landed 12:34 EST
Time aircraft arrives at gate derived from company/airport information
06h46m
2026 Feb 3Amsterdam (AMS/EHAM)
11:20 CET
11:27 CET
Boston, MA (BOS/KBOS)
13:25 EST
A339 (N404DX)
Landed 13:08 EST
Time aircraft arrives at gate derived from company/airport information
06h52m
2026 Feb 2Amsterdam (AMS/EHAM)
11:20 CET
11:25 CET
Boston, MA (BOS/KBOS)
13:25 EST
A339 (N406DX)
Landed 12:57 EST
Time aircraft arrives at gate derived from company/airport information
07h16m
2026 Feb 1Amsterdam (AMS/EHAM)
12:40 CET
12:51 CET
Boston, MA (BOS/KBOS)
13:25 EST
A339 (N435DX)
Landed 14:28 EST
Time aircraft arrives at gate derived from company/airport information
07h15m
2026 Jan 31Amsterdam (AMS/EHAM)
11:20 CET
11:41 CET
Boston, MA (BOS/KBOS)
13:30 EST
A339 (N401DZ)
Landed 13:16 EST
Time aircraft arrives at gate derived from company/airport information
06h57m
2026 Jan 30Amsterdam (AMS/EHAM)
11:20 CET
11:29 CET
Boston, MA (BOS/KBOS)
13:30 EST
A339 (N435DX)
Landed 12:47 EST
Time aircraft arrives at gate derived from company/airport information
06h52m

Flight history for DL257 is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.