15 Feb
UA550
LANDING IN 44m
13:11
Calgary, AB (YYC)
15:47
Denver, CO (DEN)
02h36m
N37551 (B39M)
1446 km
Departed
13:11
2 hours ago
Estimated
15:47
In 44 minutes
UA550
UAL550
LANDING IN 44m
Sunday, February 15 2026
06:11 MST
Scheduled 06:15
Sunday, February 15 2026
08:47 MST
ON-TIME
Scheduled 08:55
Flight info
Airline/Operator
Duration
02h36m
Distance
1446 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
E88
Arrival Gate
A14
ATC Route
CYYC..GADKI.Q957.VOBUK..GTF..TOFUU.FLATI5.KDEN/1600
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
67181/
Aircraft Age
Owner
Last Activity
1 minute ago
Last Known Location
In flight - Near Riverton, WY, 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
  • 17 Feb
    UA550
    EST. DEPART IN 1d
    13:15
    Calgary, AB (YYC)
    15:55
    Denver, CO (DEN)
    02h40m
    N17583 (B39M)
    1446 km
    Estimated
    13:15
    In 2 days
    Estimated
    15:55
    In 2 days
  • 16 Feb
    UA550
    EST. DEPART IN 22h 12m
    13:15
    Calgary, AB (YYC)
    15:55
    Denver, CO (DEN)
    02h40m
    N37531 (B39M)
    1446 km
    Estimated
    13:15
    In 22 hours
    Estimated
    15:55
    In 1 day
  • Current
  • 15 Feb
    UA550
    LANDING IN 44m
    13:11
    Calgary, AB (YYC)
    15:47
    Denver, CO (DEN)
    02h40m
    N37551 (B39M)
    1446 km
    Departed
    13:11
    2 hours ago
    Estimated
    15:47
    In 44 minutes
  • Past
  • 14 Feb
    UA550
    LANDED 23h 32m AGO
    13:09
    Calgary, AB (YYC)
    15:30
    Denver, CO (DEN)
    01h59m
    N77576 (B39M)
    1446 km
    Departed
    13:09
    1 day ago
    Arrived
    15:30
    24 hours ago
  • 13 Feb
    UA550
    LANDED 1d AGO
    13:08
    Calgary, AB (YYC)
    15:34
    Denver, CO (DEN)
    02h00m
    N27526 (B39M)
    1446 km
    Departed
    13:08
    2 days ago
    Arrived
    15:34
    2 days ago
  • 12 Feb
    UA550
    LANDED 2d AGO
    13:11
    Calgary, AB (YYC)
    15:26
    Denver, CO (DEN)
    01h53m
    N17595 (B39M)
    1446 km
    Departed
    13:11
    3 days ago
    Arrived
    15:26
    3 days ago
  • 11 Feb
    UA550
    LANDED 3d AGO
    13:30
    Calgary, AB (YYC)
    15:57
    Denver, CO (DEN)
    01h55m
    N17405 (B39M)
    1446 km
    Departed
    13:30
    4 days ago
    Arrived
    15:57
    4 days ago
  • 10 Feb
    UA550
    LANDED 4d AGO
    13:13
    Calgary, AB (YYC)
    15:38
    Denver, CO (DEN)
    01h58m
    N17411 (B39M)
    1446 km
    Departed
    13:13
    5 days ago
    Arrived
    15:38
    5 days ago
  • 9 Feb
    UA550
    LANDED 5d AGO
    14:18
    Calgary, AB (YYC)
    16:40
    Denver, CO (DEN)
    01h53m
    N37536 (B39M)
    1446 km
    Departed
    14:18
    6 days ago
    Arrived
    16:40
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 17Calgary, AB (YYC/CYYC)
06:15 MST
Denver, CO (DEN/KDEN)
08:55 MST
B39M (N17583)
Estimated
02h40m
2026 Feb 16Calgary, AB (YYC/CYYC)
06:15 MST
Denver, CO (DEN/KDEN)
08:55 MST
B39M (N37531)
Estimated
02h40m
Current
2026 Feb 15Calgary, AB (YYC/CYYC)
06:15 MST
06:11 MST
Denver, CO (DEN/KDEN)
08:55 MST
B39M (N37551)
Est. Arrival 08:47 MST
02h40m
Past
2026 Feb 14Calgary, AB (YYC/CYYC)
06:15 MST
06:09 MST
Denver, CO (DEN/KDEN)
08:55 MST
B39M (N77576)
Landed 08:30 MST
Time aircraft arrives at gate derived from company/airport information
01h59m
2026 Feb 13Calgary, AB (YYC/CYYC)
06:15 MST
06:08 MST
Denver, CO (DEN/KDEN)
08:55 MST
B39M (N27526)
Landed 08:34 MST
Time aircraft arrives at gate derived from company/airport information
02h00m
2026 Feb 12Calgary, AB (YYC/CYYC)
06:15 MST
06:11 MST
Denver, CO (DEN/KDEN)
08:55 MST
B39M (N17595)
Landed 08:26 MST
Time aircraft arrives at gate derived from company/airport information
01h53m
2026 Feb 11Calgary, AB (YYC/CYYC)
06:15 MST
06:30 MST
Denver, CO (DEN/KDEN)
08:55 MST
B39M (N17405)
Landed 08:57 MST
Time aircraft arrives at gate derived from company/airport information
01h55m
2026 Feb 10Calgary, AB (YYC/CYYC)
06:15 MST
06:13 MST
Denver, CO (DEN/KDEN)
08:55 MST
B39M (N17411)
Landed 08:38 MST
Time aircraft arrives at gate derived from company/airport information
01h58m
2026 Feb 9Calgary, AB (YYC/CYYC)
06:15 MST
07:18 MST
Denver, CO (DEN/KDEN)
08:55 MST
B39M (N37536)
Landed 09:40 MST
Time aircraft arrives at gate derived from company/airport information
01h53m

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