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14 Feb
UA1870
EST. DEPART IN 1d
06:50
San Francisco, CA (SFO)
12:01
Washington, VA (IAD)
05h11m
N27546 (B39M)
3884 km
Estimated
06:50
In 1 day
Estimated
12:01
In 1 day
UA1870
UAL1870
EST. DEPART IN 1d
Saturday, February 14 2026
22:50 PST
ON-TIME
Scheduled 22:50
Sunday, February 15 2026
07:01 EST
Scheduled 07:01
Flight info
Airline/Operator
Duration
05h11m
Distance
3884 km
Departure Terminal
3
Arrival Terminal
-
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 hour ago
Last Known Location
Newark, NJ, 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
  • 15 Feb
    UA1870
    SCHEDULED IN 2d
    06:40
    San Francisco, CA (SFO)
    11:51
    Washington, VA (IAD)
    05h11m
    B39M
    3884 km
  • 14 Feb
    UA1870
    EST. DEPART IN 1d
    06:50
    San Francisco, CA (SFO)
    12:01
    Washington, VA (IAD)
    05h11m
    N27546 (B39M)
    3884 km
    Estimated
    06:50
    In 1 day
    Estimated
    12:01
    In 1 day
  • 13 Feb
    UA1870
    EST. DEPART IN 2h 16m
    06:40
    San Francisco, CA (SFO)
    11:51
    Washington, VA (IAD)
    05h11m
    N17401 (B39M)
    3884 km
    Estimated
    06:40
    In 2 hours
    Estimated
    11:51
    In 7 hours
  • Past
  • 12 Feb
    UA1870
    LANDED 16h 48m AGO
    06:49
    San Francisco, CA (SFO)
    11:35
    Washington, VA (IAD)
    04h17m
    N17564 (B39M)
    3884 km
    Departed
    06:49
    22 hours ago
    Arrived
    11:35
    17 hours ago
  • 11 Feb
    UA1870
    LANDED 1d AGO
    06:35
    San Francisco, CA (SFO)
    11:14
    Washington, VA (IAD)
    04h06m
    N17529 (B39M)
    3884 km
    Departed
    06:35
    2 days ago
    Arrived
    11:14
    2 days ago
  • 10 Feb
    UA1870
    LANDED 2d AGO
    06:48
    San Francisco, CA (SFO)
    11:19
    Washington, VA (IAD)
    04h08m
    N27596 (B39M)
    3884 km
    Departed
    06:48
    3 days ago
    Arrived
    11:19
    3 days ago
  • 9 Feb
    UA1870
    LANDED 3d AGO
    06:29
    San Francisco, CA (SFO)
    11:08
    Washington, VA (IAD)
    04h16m
    N47512 (B39M)
    3884 km
    Departed
    06:29
    4 days ago
    Arrived
    11:08
    4 days ago
  • 8 Feb
    UA1870
    LANDED 4d AGO
    06:34
    San Francisco, CA (SFO)
    11:27
    Washington, VA (IAD)
    04h30m
    N37507 (B39M)
    3884 km
    Departed
    06:34
    5 days ago
    Arrived
    11:27
    5 days ago
  • 7 Feb
    UA1870
    LANDED 5d AGO
    06:51
    San Francisco, CA (SFO)
    11:57
    Washington, VA (IAD)
    04h39m
    N37521 (B39M)
    3884 km
    Departed
    06:51
    6 days ago
    Arrived
    11:57
    6 days ago
  • 6 Feb
    UA1870
    LANDED 6d AGO
    06:25
    San Francisco, CA (SFO)
    11:18
    Washington, VA (IAD)
    04h29m
    N17429 (B39M)
    3884 km
    Departed
    06:25
    7 days ago
    Arrived
    11:18
    7 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 15San Francisco, CA (SFO/KSFO)
22:40 PST
Washington, VA (IAD/KIAD)
06:51 EST
B39M
Scheduled
05h11m
2026 Feb 14San Francisco, CA (SFO/KSFO)
22:50 PST
Washington, VA (IAD/KIAD)
07:01 EST
B39M (N27546)
Estimated
05h11m
2026 Feb 13San Francisco, CA (SFO/KSFO)
22:40 PST
Washington, VA (IAD/KIAD)
06:51 EST
B39M (N17401)
Estimated
05h11m
Past
2026 Feb 12San Francisco, CA (SFO/KSFO)
22:40 PST
22:49 PST
Washington, VA (IAD/KIAD)
06:51 EST
B39M (N17564)
Landed 06:35 EST
Time aircraft arrives at gate derived from company/airport information
04h17m
2026 Feb 11San Francisco, CA (SFO/KSFO)
22:35 PST
22:35 PST
Washington, VA (IAD/KIAD)
06:47 EST
B39M (N17529)
Landed 06:14 EST
Time aircraft arrives at gate derived from company/airport information
04h06m
2026 Feb 10San Francisco, CA (SFO/KSFO)
22:35 PST
22:48 PST
Washington, VA (IAD/KIAD)
06:47 EST
B39M (N27596)
Landed 06:19 EST
Time aircraft arrives at gate derived from company/airport information
04h08m
2026 Feb 9San Francisco, CA (SFO/KSFO)
22:35 PST
22:29 PST
Washington, VA (IAD/KIAD)
06:47 EST
B39M (N47512)
Landed 06:08 EST
Time aircraft arrives at gate derived from company/airport information
04h16m
2026 Feb 8San Francisco, CA (SFO/KSFO)
22:35 PST
22:34 PST
Washington, VA (IAD/KIAD)
06:47 EST
B39M (N37507)
Landed 06:27 EST
Time aircraft arrives at gate derived from company/airport information
04h30m
2026 Feb 7San Francisco, CA (SFO/KSFO)
22:52 PST
22:51 PST
Washington, VA (IAD/KIAD)
07:07 EST
B39M (N37521)
Landed 06:57 EST
Time aircraft arrives at gate derived from company/airport information
04h39m
2026 Feb 6San Francisco, CA (SFO/KSFO)
22:35 PST
22:25 PST
Washington, VA (IAD/KIAD)
06:47 EST
B39M (N17429)
Landed 06:18 EST
Time aircraft arrives at gate derived from company/airport information
04h29m

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