15 Feb
DL639
EST. DEPART IN 21h 56m
15:55
Los Angeles, CA (LAX)
21:12
Boston, MA (BOS)
05h17m
N723TW (B752)
4194 km
Estimated
15:55
In 22 hours
Estimated
21:12
In 1 day
DL639
DAL639
EST. DEPART IN 21h 56m
Sunday, February 15 2026
07:55 PST
ON-TIME
Scheduled 07:55
Sunday, February 15 2026
16:12 EST
Scheduled 16:17
Flight info
Airline/Operator
Duration
05h17m
Distance
4194 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
26A
Arrival Gate
A20
Departure Terminal
2
Arrival Terminal
A
ATC Route
.WAYLA.Q82.PONCT.JFUND2.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
1 minute ago
Last Known Location
In flight - Near Mullen, 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
    DL639
    SCHEDULED IN 1d
    15:55
    Los Angeles, CA (LAX)
    21:17
    Boston, MA (BOS)
    05h22m
    4194 km
  • 15 Feb
    DL639
    EST. DEPART IN 21h 56m
    15:55
    Los Angeles, CA (LAX)
    21:12
    Boston, MA (BOS)
    05h17m
    N723TW (B752)
    4194 km
    Estimated
    15:55
    In 22 hours
    Estimated
    21:12
    In 1 day
  • Current
  • 14 Feb
    DL639
    LANDING IN 3h 3m
    15:55
    Los Angeles, CA (LAX)
    21:02
    Boston, MA (BOS)
    05h22m
    N717TW (B752)
    4194 km
    Departed
    15:55
    2 hours ago
    Estimated
    21:02
    In 3 hours
  • Past
  • 13 Feb
    DL639
    LANDED 20h 40m AGO
    16:07
    Los Angeles, CA (LAX)
    21:18
    Boston, MA (BOS)
    04h48m
    N723TW (B752)
    4194 km
    Departed
    16:07
    1 day ago
    Arrived
    21:18
    21 hours ago
  • 12 Feb
    DL639
    LANDED 1d AGO
    15:46
    Los Angeles, CA (LAX)
    20:32
    Boston, MA (BOS)
    04h27m
    N717TW (B752)
    4194 km
    Departed
    15:46
    2 days ago
    Arrived
    20:32
    2 days ago
  • 11 Feb
    DL639
    LANDED 2d AGO
    15:52
    Los Angeles, CA (LAX)
    20:57
    Boston, MA (BOS)
    04h35m
    N717TW (B752)
    4194 km
    Departed
    15:52
    3 days ago
    Arrived
    20:57
    3 days ago
  • 10 Feb
    DL639
    LANDED 3d AGO
    15:48
    Los Angeles, CA (LAX)
    20:55
    Boston, MA (BOS)
    04h44m
    N722TW (B752)
    4194 km
    Departed
    15:48
    4 days ago
    Arrived
    20:55
    4 days ago
  • 9 Feb
    DL639
    LANDED 4d AGO
    15:53
    Los Angeles, CA (LAX)
    21:17
    Boston, MA (BOS)
    04h52m
    N722TW (B752)
    4194 km
    Departed
    15:53
    5 days ago
    Arrived
    21:17
    5 days ago
  • 8 Feb
    DL639
    LANDED 5d AGO
    15:49
    Los Angeles, CA (LAX)
    21:15
    Boston, MA (BOS)
    05h03m
    N711ZX (B752)
    4194 km
    Departed
    15:49
    6 days ago
    Arrived
    21:15
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 16Los Angeles, CA (LAX/KLAX)
07:55 PST
Boston, MA (BOS/KBOS)
16:17 EST
-
Scheduled
05h22m
2026 Feb 15Los Angeles, CA (LAX/KLAX)
07:55 PST
Boston, MA (BOS/KBOS)
16:17 EST
B752 (N723TW)
Estimated
05h17m
Current
2026 Feb 14Los Angeles, CA (LAX/KLAX)
07:55 PST
07:55 PST
Boston, MA (BOS/KBOS)
16:17 EST
B752 (N717TW)
Est. Arrival 16:02 EST
05h22m
Past
2026 Feb 13Los Angeles, CA (LAX/KLAX)
07:55 PST
08:07 PST
Boston, MA (BOS/KBOS)
16:17 EST
B752 (N723TW)
Landed 16:18 EST
Time aircraft arrives at gate derived from company/airport information
04h48m
2026 Feb 12Los Angeles, CA (LAX/KLAX)
07:55 PST
07:46 PST
Boston, MA (BOS/KBOS)
16:17 EST
B752 (N717TW)
Landed 15:32 EST
Time aircraft arrives at gate derived from company/airport information
04h27m
2026 Feb 11Los Angeles, CA (LAX/KLAX)
07:55 PST
07:52 PST
Boston, MA (BOS/KBOS)
16:17 EST
B752 (N717TW)
Landed 15:57 EST
Time aircraft arrives at gate derived from company/airport information
04h35m
2026 Feb 10Los Angeles, CA (LAX/KLAX)
07:55 PST
07:48 PST
Boston, MA (BOS/KBOS)
16:17 EST
B752 (N722TW)
Landed 15:55 EST
Time aircraft arrives at gate derived from company/airport information
04h44m
2026 Feb 9Los Angeles, CA (LAX/KLAX)
07:55 PST
07:53 PST
Boston, MA (BOS/KBOS)
16:17 EST
B752 (N722TW)
Landed 16:17 EST
Time aircraft arrives at gate derived from company/airport information
04h52m
2026 Feb 8Los Angeles, CA (LAX/KLAX)
07:55 PST
07:49 PST
Boston, MA (BOS/KBOS)
16:17 EST
B752 (N711ZX)
Landed 16:15 EST
Time aircraft arrives at gate derived from company/airport information
05h03m

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