14 Feb
N139SY
LANDED 2h 51m AGO
02:08
Denver, CO (DEN)
03:53
Helena (MT86)
01h29m
E75L
1008 km
Departed
02:08
5 hours ago
Arrived
03:53
3 hours ago
N139SY
UA4705 / SKW4705
LANDED 2h 51m AGO
Saturday, February 14 2026
19:08 MST
Scheduled 19:09
Saturday, February 14 2026
20:53 MST
ON-TIME
Scheduled 21:16
Flight info
Airline/Operator
Duration
01h29m
Distance
1008 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
B67
Arrival Gate
2
Departure Taxi Time
15m
Arrival Taxi Time
1m
ATC Route
KDEN.DDRTH1.DDRTH..BOY..NNORA..HLN..KHLN/0359
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Registration
Mode-S
Serial Number
17000468
Aircraft Age
Owner
Last Activity
3 hours ago
Last Known Location
Townsend, 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
  • 16 Feb
    UA5327
    EST. DEPART IN 1d
    02:05
    Chicago, IL (ORD)
    03:53
    Nashville, TN (BNA)
    01h48m
    N139SY (E75L)
    660 km
    Estimated
    02:05
    In 2 days
    Estimated
    03:53
    In 2 days
  • 16 Feb
    UA5296
    EST. DEPART IN 1d
    20:20
    Tulsa, OK (TUL)
    22:25
    Chicago, IL (ORD)
    02h05m
    N139SY (E75L)
    942 km
    Estimated
    20:20
    In 2 days
    Estimated
    22:25
    In 2 days
  • 16 Feb
    UA5365
    EST. DEPART IN 1d
    17:55
    Houston, TX (IAH)
    19:36
    Tulsa, OK (TUL)
    01h41m
    N139SY (E75L)
    693 km
    Estimated
    17:55
    In 1 day
    Estimated
    19:36
    In 1 day
  • 16 Feb
    UA5351
    EST. DEPART IN 1d
    15:00
    Wichita, KS (ICT)
    17:05
    Houston, TX (IAH)
    02h05m
    N139SY (E75L)
    874 km
    Estimated
    15:00
    In 1 day
    Estimated
    17:05
    In 1 day
  • 15 Feb
    UA5323
    EST. DEPART IN 15h 50m
    22:35
    Houston, TX (IAH)
    00:29
    Wichita, KS (ICT)
    01h54m
    N139SY (E75L)
    874 km
    Estimated
    22:35
    In 16 hours
    Estimated
    00:29
    In 18 hours
  • 15 Feb
    UA5919
    EST. DEPART IN 13h 1m
    19:46
    Tulsa, OK (TUL)
    21:40
    Houston, TX (IAH)
    01h54m
    N139SY (E75L)
    693 km
    Estimated
    19:46
    In 13 hours
    Estimated
    21:40
    In 15 hours
  • 15 Feb
    UA5315
    EST. DEPART IN 10h 21m
    17:06
    Denver, CO (DEN)
    19:00
    Tulsa, OK (TUL)
    01h54m
    N139SY (E75L)
    870 km
    Estimated
    17:06
    In 10 hours
    Estimated
    19:00
    In 12 hours
  • 15 Feb
    UA4660
    EST. DEPART IN 6h 30m
    13:15
    Helena, MT (HLN)
    15:23
    Denver, CO (DEN)
    02h08m
    N139SY (E75L)
    955 km
    Estimated
    13:15
    In 6 hours
    Estimated
    15:23
    In 9 hours
  • Past
  • 14 Feb
    UA4705
    LANDED 2h 51m AGO
    02:08
    Denver, CO (DEN)
    03:53
    Helena (MT86)
    01h29m
    N139SY (E75L)
    1008 km
    Departed
    02:08
    5 hours ago
    Arrived
    03:53
    3 hours ago
  • 14 Feb
    UA4721
    LANDED 7h 44m AGO
    20:35
    Pasco, WA (PSC)
    23:00
    Denver, CO (DEN)
    01h47m
    N139SY (E75L)
    1370 km
    Departed
    20:35
    10 hours ago
    Arrived
    23:00
    8 hours ago
  • 14 Feb
    UA5491
    LANDED 11h 35m AGO
    17:25
    San Francisco, CA (SFO)
    19:09
    Pasco, WA (PSC)
    01h14m
    N139SY (E75L)
    998 km
    Departed
    17:25
    13 hours ago
    Arrived
    19:09
    12 hours ago
  • 14 Feb
    UA4697
    LANDED 13h 57m AGO
    13:33
    Albuquerque, NM (ABQ)
    16:47
    San Francisco, CA (SFO)
    02h13m
    N139SY (E75L)
    1440 km
    Departed
    13:33
    17 hours ago
    Arrived
    16:47
    14 hours ago
  • 13 Feb
    UA5289
    LANDED 1d AGO
    02:21
    San Francisco, CA (SFO)
    04:50
    Albuquerque, NM (ABQ)
    02h06m
    N139SY (E75L)
    1440 km
    Departed
    02:21
    1 day ago
    Arrived
    04:50
    1 day ago
  • 13 Feb
    UA5715
    LANDED 1d AGO
    23:38
    Santa Ana, CA (SNA)
    01:14
    San Francisco, CA (SFO)
    01h11m
    N139SY (E75L)
    598 km
    Departed
    23:38
    1 day ago
    Arrived
    01:14
    1 day ago
  • 13 Feb
    UA5440
    LANDED 1d AGO
    21:24
    San Francisco, CA (SFO)
    23:04
    Santa Ana, CA (SNA)
    01h09m
    N139SY (E75L)
    598 km
    Departed
    21:24
    1 day ago
    Arrived
    23:04
    1 day ago
  • 13 Feb
    UA5660
    LANDED 1d AGO
    18:35
    Palm Springs, CA (PSP)
    20:14
    San Francisco, CA (SFO)
    01h13m
    N139SY (E75L)
    677 km
    Departed
    18:35
    1 day ago
    Arrived
    20:14
    1 day ago
  • 13 Feb
    UA5471
    LANDED 1d AGO
    16:20
    Los Angeles, CA (LAX)
    18:04
    Palm Springs, CA (PSP)
    00h36m
    N139SY (E75L)
    176 km
    Departed
    16:20
    2 days ago
    Arrived
    18:04
    1 day ago
  • 13 Feb
    UA5690
    LANDED 1d AGO
    13:56
    San Francisco, CA (SFO)
    15:35
    Los Angeles, CA (LAX)
    00h56m
    N139SY (E75L)
    543 km
    Departed
    13:56
    2 days ago
    Arrived
    15:35
    2 days ago
  • 12 Feb
    UA4653
    LANDED 1d AGO
    06:38
    Los Angeles, CA (LAX)
    08:46
    San Francisco, CA (SFO)
    00h59m
    N139SY (E75L)
    543 km
    Departed
    06:38
    2 days ago
    Arrived
    08:46
    2 days ago
  • 12 Feb
    UA5759
    LANDED 2d AGO
    03:40
    San Francisco, CA (SFO)
    05:25
    Los Angeles, CA (LAX)
    00h55m
    N139SY (E75L)
    543 km
    Departed
    03:40
    2 days ago
    Arrived
    05:25
    2 days ago
  • 12 Feb
    UA5563
    LANDED 2d AGO
    01:56
    Monterey, CA (MRY)
    02:58
    San Francisco, CA (SFO)
    00h19m
    N139SY (E75L)
    124 km
    Departed
    01:56
    2 days ago
    Arrived
    02:58
    2 days ago
  • 12 Feb
    UA6044
    LANDED 2d AGO
    00:14
    San Francisco, CA (SFO)
    01:32
    Monterey, CA (MRY)
    00h32m
    N139SY (E75L)
    124 km
    Departed
    00:14
    2 days ago
    Arrived
    01:32
    2 days ago
  • 12 Feb
    UA5951
    LANDED 2d AGO
    22:10
    San Luis Obispo, CA (SBP)
    23:09
    San Francisco, CA (SFO)
    00h37m
    N139SY (E75L)
    307 km
    Departed
    22:10
    2 days ago
    Arrived
    23:09
    2 days ago
  • 12 Feb
    UA4765
    LANDED 2d AGO
    18:25
    Denver, CO (DEN)
    21:32
    San Luis Obispo, CA (SBP)
    02h38m
    N139SY (E75L)
    1497 km
    Departed
    18:25
    2 days ago
    Arrived
    21:32
    2 days ago
  • 12 Feb
    UA4741
    LANDED 2d AGO
    13:58
    Lexington, KY (LEX)
    17:40
    Denver, CO (DEN)
    03h09m
    N139SY (E75L)
    1744 km
    Departed
    13:58
    3 days ago
    Arrived
    17:40
    3 days ago
  • 11 Feb
    UA4681
    LANDED 3d AGO
    00:32
    Denver, CO (DEN)
    03:15
    Lexington, KY (LEX)
    01h57m
    N139SY (E75L)
    1744 km
    Departed
    00:32
    3 days ago
    Arrived
    03:15
    3 days ago
  • 11 Feb
    UA5441
    LANDED 3d AGO
    21:19
    Great Falls, MT (GTF)
    23:32
    Denver, CO (DEN)
    01h34m
    N139SY (E75L)
    1003 km
    Departed
    21:19
    3 days ago
    Arrived
    23:32
    3 days ago
  • 11 Feb
    UA5253
    LANDED 3d AGO
    18:26
    Denver, CO (DEN)
    20:22
    Great Falls, MT (GTF)
    01h36m
    N139SY (E75L)
    1003 km
    Departed
    18:26
    3 days ago
    Arrived
    20:22
    3 days ago
  • 11 Feb
    UA4669
    LANDED 3d AGO
    14:42
    Moline, IL (MLI)
    17:21
    Denver, CO (DEN)
    02h16m
    N139SY (E75L)
    1207 km
    Departed
    14:42
    4 days ago
    Arrived
    17:21
    4 days ago
  • 10 Feb
    UA5512
    LANDED 4d AGO
    00:40
    Denver, CO (DEN)
    02:58
    Moline, IL (MLI)
    01h29m
    N139SY (E75L)
    1207 km
    Departed
    00:40
    4 days ago
    Arrived
    02:58
    4 days ago
DateFlightOriginSTDATDDestinationSTADelayStatusDurationReplay
Future
2026 Feb 16Chicago, IL (ORD/KORD)
20:05 CST
Nashville, TN (BNA/KBNA)
21:53 CST
Estimated
01h48m
2026 Feb 16Tulsa, OK (TUL/KTUL)
14:20 CST
Chicago, IL (ORD/KORD)
16:25 CST
Estimated
02h05m
2026 Feb 16Houston, TX (IAH/KIAH)
11:55 CST
Tulsa, OK (TUL/KTUL)
13:36 CST
Estimated
01h41m
2026 Feb 16Wichita, KS (ICT/KICT)
09:00 CST
Houston, TX (IAH/KIAH)
11:05 CST
Estimated
02h05m
2026 Feb 15Houston, TX (IAH/KIAH)
16:35 CST
Wichita, KS (ICT/KICT)
18:29 CST
Estimated
01h54m
2026 Feb 15Tulsa, OK (TUL/KTUL)
13:46 CST
Houston, TX (IAH/KIAH)
15:40 CST
Estimated
01h54m
2026 Feb 15Denver, CO (DEN/KDEN)
10:06 MST
Tulsa, OK (TUL/KTUL)
13:00 CST
Estimated
01h54m
2026 Feb 15Helena, MT (HLN/KHLN)
06:15 MST
Denver, CO (DEN/KDEN)
08:23 MST
Estimated
02h08m
Past
2026 Feb 14Denver, CO (DEN/KDEN)
19:09 MST
19:08 MST
Helena (MT86)
21:16 MST
Landed 20:53 MST
Time aircraft arrives at gate derived from company/airport information
01h29m
2026 Feb 14Pasco, WA (PSC/KPSC)
12:44 PST
12:35 PST
Denver, CO (DEN/KDEN)
16:23 MST
Landed 16:00 MST
Time aircraft arrives at gate derived from company/airport information
01h47m
2026 Feb 14San Francisco, CA (SFO/KSFO)
09:30 PST
09:25 PST
Pasco, WA (PSC/KPSC)
11:36 PST
Landed 11:09 PST
Time aircraft arrives at gate derived from company/airport information
01h14m
2026 Feb 14Albuquerque, NM (ABQ/KABQ)
06:45 MST
06:33 MST
San Francisco, CA (SFO/KSFO)
08:40 PST
Landed 08:47 PST
Time aircraft arrives at gate derived from company/airport information
02h13m
2026 Feb 13San Francisco, CA (SFO/KSFO)
18:27 PST
18:21 PST
Albuquerque, NM (ABQ/KABQ)
21:59 MST
Landed 21:50 MST
Time aircraft arrives at gate derived from company/airport information
02h06m
2026 Feb 13Santa Ana, CA (SNA/KSNA)
15:45 PST
15:38 PST
San Francisco, CA (SFO/KSFO)
17:30 PST
Landed 17:14 PST
Time aircraft arrives at gate derived from company/airport information
01h11m
2026 Feb 13San Francisco, CA (SFO/KSFO)
13:10 PST
13:24 PST
Santa Ana, CA (SNA/KSNA)
14:55 PST
Landed 15:04 PST
Time aircraft arrives at gate derived from company/airport information
01h09m
2026 Feb 13Palm Springs, CA (PSP/KPSP)
10:24 PST
10:35 PST
San Francisco, CA (SFO/KSFO)
12:20 PST
Landed 12:14 PST
Time aircraft arrives at gate derived from company/airport information
01h13m
2026 Feb 13Los Angeles, CA (LAX/KLAX)
08:30 PST
08:20 PST
Palm Springs, CA (PSP/KPSP)
09:43 PST
Landed 10:04 PST
Time aircraft arrives at gate derived from company/airport information
00h36m
2026 Feb 13San Francisco, CA (SFO/KSFO)
06:00 PST
05:56 PST
Los Angeles, CA (LAX/KLAX)
07:40 PST
Landed 07:35 PST
Time aircraft arrives at gate derived from company/airport information
00h56m
2026 Feb 12Los Angeles, CA (LAX/KLAX)
22:35 PST
22:38 PST
San Francisco, CA (SFO/KSFO)
00:15 PST
Landed 00:46 PST
Time aircraft arrives at gate derived from company/airport information
00h59m
2026 Feb 12San Francisco, CA (SFO/KSFO)
19:45 PST
19:40 PST
Los Angeles, CA (LAX/KLAX)
21:26 PST
Landed 21:25 PST
Time aircraft arrives at gate derived from company/airport information
00h55m
2026 Feb 12Monterey, CA (MRY/KMRY)
18:03 PST
17:56 PST
San Francisco, CA (SFO/KSFO)
18:58 PST
Landed 18:58 PST
Time aircraft arrives at gate derived from company/airport information
00h19m
2026 Feb 12San Francisco, CA (SFO/KSFO)
16:15 PST
16:14 PST
Monterey, CA (MRY/KMRY)
17:20 PST
Landed 17:32 PST
Time aircraft arrives at gate derived from company/airport information
00h32m
2026 Feb 12San Luis Obispo, CA (SBP/KSBP)
14:13 PST
14:10 PST
San Francisco, CA (SFO/KSFO)
15:28 PST
Landed 15:09 PST
Time aircraft arrives at gate derived from company/airport information
00h37m
2026 Feb 12Denver, CO (DEN/KDEN)
11:25 MST
11:25 MST
San Luis Obispo, CA (SBP/KSBP)
13:32 PST
Landed 13:32 PST
Time aircraft arrives at gate derived from company/airport information
02h38m
2026 Feb 12Lexington, KY (LEX/KLEX)
09:00 EST
08:58 EST
Denver, CO (DEN/KDEN)
10:29 MST
Landed 10:40 MST
Time aircraft arrives at gate derived from company/airport information
03h09m
2026 Feb 11Denver, CO (DEN/KDEN)
17:40 MST
17:32 MST
Lexington, KY (LEX/KLEX)
22:30 EST
Landed 22:15 EST
Time aircraft arrives at gate derived from company/airport information
01h57m
2026 Feb 11Great Falls, MT (GTF/KGTF)
14:29 MST
14:19 MST
Denver, CO (DEN/KDEN)
16:40 MST
Landed 16:32 MST
Time aircraft arrives at gate derived from company/airport information
01h34m
2026 Feb 11Denver, CO (DEN/KDEN)
11:30 MST
11:26 MST
Great Falls, MT (GTF/KGTF)
13:48 MST
Landed 13:22 MST
Time aircraft arrives at gate derived from company/airport information
01h36m
2026 Feb 11Moline, IL (MLI/KMLI)
08:46 CST
08:42 CST
Denver, CO (DEN/KDEN)
10:35 MST
Landed 10:21 MST
Time aircraft arrives at gate derived from company/airport information
02h16m
2026 Feb 10Denver, CO (DEN/KDEN)
17:25 MST
17:40 MST
Moline, IL (MLI/KMLI)
20:34 CST
Landed 20:58 CST
Time aircraft arrives at gate derived from company/airport information
01h29m

Flight history for N139SY 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.