4 Feb
UA721
LANDED 3d AGO
19:09
Boston, MA (BOS)
20:43
Washington, VA (IAD)
01h11m
N67845 (B739)
664 km
Departed
19:09
3 days ago
Arrived
20:43
3 days ago
UA721
UAL721
LANDED 3d AGO
Wednesday, February 4 2026
14:09 EST
Scheduled 14:20
Wednesday, February 4 2026
15:43 EST
ON-TIME
Scheduled 16:06
Flight info
Airline/Operator
Duration
01h11m
Distance
664 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
B30
Arrival Gate
D10
Departure Terminal
B
Arrival Terminal
-
Departure Taxi Time
17m
Arrival Taxi Time
6m
ATC Route
KBOS.BLZZR6.BLZZR..BAF.HYPER9.KIAD/2044
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
42185/5286
Aircraft Age
Owner
Last Activity
2 minutes ago
Last Known Location
Austin, TX, 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
  • 9 Feb
    UA721
    EST. DEPART IN 1d
    19:20
    Boston, MA (BOS)
    21:06
    Washington, VA (IAD)
    01h46m
    N68453 (B739)
    664 km
    Estimated
    19:20
    In 2 days
    Estimated
    21:06
    In 2 days
  • 8 Feb
    UA721
    EST. DEPART IN 15h 17m
    19:20
    Boston, MA (BOS)
    21:06
    Washington, VA (IAD)
    01h46m
    N814UA (A319)
    664 km
    Estimated
    19:20
    In 15 hours
    Estimated
    21:06
    In 17 hours
  • Past
  • 7 Feb
    UA721
    LANDED 4h 38m AGO
    21:34
    Boston, MA (BOS)
    23:24
    Washington, VA (IAD)
    01h12m
    N62894 (B739)
    664 km
    Departed
    21:34
    6 hours ago
    Arrived
    23:24
    5 hours ago
  • 6 Feb
    UA721
    LANDED 1d AGO
    19:14
    Boston, MA (BOS)
    20:45
    Washington, VA (IAD)
    01h13m
    N69885 (B739)
    664 km
    Departed
    19:14
    1 day ago
    Arrived
    20:45
    1 day ago
  • 5 Feb
    UA721
    LANDED 2d AGO
    19:25
    Boston, MA (BOS)
    20:55
    Washington, VA (IAD)
    01h10m
    N27477 (B739)
    664 km
    Departed
    19:25
    2 days ago
    Arrived
    20:55
    2 days ago
  • 4 Feb
    UA721
    LANDED 3d AGO
    19:09
    Boston, MA (BOS)
    20:43
    Washington, VA (IAD)
    01h11m
    N67845 (B739)
    664 km
    Departed
    19:09
    3 days ago
    Arrived
    20:43
    3 days ago
  • 3 Feb
    UA721
    LANDED 4d AGO
    19:16
    Boston, MA (BOS)
    21:12
    Washington, VA (IAD)
    01h16m
    N62892 (B739)
    664 km
    Departed
    19:16
    4 days ago
    Arrived
    21:12
    4 days ago
  • 2 Feb
    UA721
    LANDED 5d AGO
    19:11
    Boston, MA (BOS)
    20:39
    Washington, VA (IAD)
    01h10m
    N37413 (B739)
    664 km
    Departed
    19:11
    5 days ago
    Arrived
    20:39
    5 days ago
  • 1 Feb
    UA721
    LANDED 6d AGO
    19:13
    Boston, MA (BOS)
    20:41
    Washington, VA (IAD)
    01h13m
    N889UA (A319)
    664 km
    Departed
    19:13
    6 days ago
    Arrived
    20:41
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 9Boston, MA (BOS/KBOS)
14:20 EST
Washington, VA (IAD/KIAD)
16:06 EST
B739 (N68453)
Estimated
01h46m
2026 Feb 8Boston, MA (BOS/KBOS)
14:20 EST
Washington, VA (IAD/KIAD)
16:06 EST
A319 (N814UA)
Estimated
01h46m
Past
2026 Feb 7Boston, MA (BOS/KBOS)
14:27 EST
16:34 EST
Washington, VA (IAD/KIAD)
16:13 EST
B739 (N62894)
Landed 18:24 EST
Time aircraft arrives at gate derived from company/airport information
01h12m
2026 Feb 6Boston, MA (BOS/KBOS)
14:20 EST
14:14 EST
Washington, VA (IAD/KIAD)
16:06 EST
B739 (N69885)
Landed 15:45 EST
Time aircraft arrives at gate derived from company/airport information
01h13m
2026 Feb 5Boston, MA (BOS/KBOS)
14:20 EST
14:25 EST
Washington, VA (IAD/KIAD)
16:06 EST
B739 (N27477)
Landed 15:55 EST
Time aircraft arrives at gate derived from company/airport information
01h10m
2026 Feb 4Boston, MA (BOS/KBOS)
14:20 EST
14:09 EST
Washington, VA (IAD/KIAD)
16:06 EST
B739 (N67845)
Landed 15:43 EST
Time aircraft arrives at gate derived from company/airport information
01h11m
2026 Feb 3Boston, MA (BOS/KBOS)
14:20 EST
14:16 EST
Washington, VA (IAD/KIAD)
16:06 EST
B739 (N62892)
Landed 16:12 EST
Time aircraft arrives at gate derived from company/airport information
01h16m
2026 Feb 2Boston, MA (BOS/KBOS)
14:20 EST
14:11 EST
Washington, VA (IAD/KIAD)
16:06 EST
B739 (N37413)
Landed 15:39 EST
Time aircraft arrives at gate derived from company/airport information
01h10m
2026 Feb 1Boston, MA (BOS/KBOS)
14:20 EST
14:13 EST
Washington, VA (IAD/KIAD)
16:06 EST
A319 (N889UA)
Landed 15:41 EST
Time aircraft arrives at gate derived from company/airport information
01h13m

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