Apparatus

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flight_takeoff Flight

UAL647

Operated by UAL

Live map

Live map filtered to UAL647. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
BOS DEN Oct 13, 12:02 PM UTC Oct 13, 04:14 PM UTC PLANNED

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
21:33 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
350° / 9 kt
Visibility
10 SM
Ceiling
SCT 25,000 ft
Temp / Dew
19°C / 13°C
Altimeter
29.81 inHg

Obs: 2026-10-13T00:54:00.000Z

Raw METAR / TAF 
METAR KBOS 130054Z 35009KT 10SM SCT250 19/13 A2981 RMK AO2 SLP094 T01890128

TAF KBOS 122333Z 1300/1406 31007KT P6SM FEW030 BKN200 FM130300 35007KT P6SM BKN035 FM130500 05010KT 6SM BR OVC020 FM130600 06012G18KT 6SM BR VCSH OVC008 PROB30 1308/1311 4SM -SHRA BR OVC006 FM131100 07012KT 5SM BR VCSH OVC008 FM131700 12009KT 5SM BR VCSH FEW004 OVC008 PROB30 1319/1401 4SM -SHRA OVC006

flight Live Traffic

flight_takeoff 189 Departures
flight_land 189 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
19:33 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
190° / 14 kt
Visibility
10 SM
Ceiling
FEW 13,000 ft
Temp / Dew
22°C / 0°C
Altimeter
29.80 inHg

Obs: 2026-10-13T00:53:00.000Z

Raw METAR / TAF 
METAR KDEN 130053Z 19014KT 10SM FEW130 22/00 A2980 RMK AO2 PK WND 19026/0019 SLP020 T02220000

TAF KDEN 122339Z 1300/1406 20014G22KT P6SM FEW090 FEW130 FM130300 23010G20KT P6SM FEW120 FM130500 30010KT P6SM FEW020 SCT040 FM131100 01006KT P6SM BKN010 BKN030 TEMPO 1312/1315 5SM BR BKN005 FM131700 04007KT P6SM SCT020 BKN040 FM132000 07010G20KT P6SM FEW040 SCT100 FM140200 05009KT P6SM VCSH SCT050

warning FAA Advisories

  • Ground Delay: runway construction (avg 56 minutes)

flight Live Traffic

flight_takeoff 320 Departures
flight_land 285 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A0B7DE BOS → DEN Jul 26, 12:02 UTCJul 26, 15:40 UTC3h 38m +17m +3m
2026-07-26 A0B7DE BOS → DEN Jul 26, 11:50 UTCJul 26, 15:45 UTC3h 55m - -
2026-07-25 A3D2E5 BOS → DEN Jul 25, 11:50 UTCJul 25, 15:50 UTC4h 0m - -
2026-07-24 A56050 BOS → DEN Jul 24, 12:02 UTCJul 24, 16:26 UTC4h 24m +17m -30m
2026-07-24 A56050 BOS → DEN Jul 24, 12:30 UTCJul 24, 16:30 UTC4h 0m - -
2026-07-23 A0B867 BOS → DEN Jul 23, 12:15 UTCJul 23, 16:20 UTC4h 5m - -
2026-07-22 A0B7B8 BOS → DEN Jul 22, 12:00 UTCJul 22, 16:15 UTC4h 15m - -
2026-07-22 A0B7B8 BOS → DEN Jul 22, 12:02 UTCJul 22, 16:15 UTC4h 13m +17m +17m
2026-07-21 A2454F BOS → DEN Jul 21, 12:25 UTCJul 21, 16:45 UTC4h 20m - -
2026-07-20 A0B820 BOS → DEN Jul 20, 11:55 UTCJul 20, 15:55 UTC4h 0m - -
2026-07-19 A6EDA7 BOS → DEN Jul 19, 11:55 UTCJul 19, 15:50 UTC3h 55m - -
2026-07-18 A0B840 BOS → DEN Jul 18, 12:00 UTCJul 18, 15:55 UTC3h 55m - -
2026-07-17 A6ED3B BOS → DEN Jul 17, 11:55 UTCJul 17, 15:44 UTC3h 50m - -
2026-07-16 A245FB BOS → DEN Jul 16, 12:00 UTCJul 16, 15:55 UTC3h 55m - -
2026-07-15 A55FE9 BOS → DEN Jul 15, 11:55 UTCJul 15, 15:45 UTC3h 50m - -
2026-07-14 A0B820 BOS → DEN Jul 14, 11:55 UTCJul 14, 15:35 UTC3h 40m - -
2026-07-13 AD22E1 - Jul 13, 11:50 UTCJul 13, 15:30 UTC3h 40m - -
2026-07-13 AD22E1 BOS → BOS Jul 13, 11:40 UTCJul 13, 11:45 UTC5m - -
2026-07-12 A0B86A - Jul 12, 11:50 UTCJul 12, 15:35 UTC3h 45m - -
2026-07-11 A245B7 BOS → DEN Jul 11, 12:00 UTCJul 11, 15:50 UTC3h 50m - -
2026-07-10 A0B841 BOS → DEN Jul 10, 12:05 UTCJul 10, 16:10 UTC4h 5m - -
2026-07-09 A6EDA1 BOS → DEN Jul 9, 12:00 UTCJul 9, 15:55 UTC3h 55m - -
2026-07-08 A6EDE5 BOS → DEN Jul 8, 11:55 UTCJul 8, 15:50 UTC3h 55m - -
2026-07-07 A0B7FA BOS → DEN Jul 7, 12:15 UTCJul 7, 16:05 UTC3h 50m - -
2026-07-06 A24529 BOS → DEN Jul 6, 11:55 UTCJul 6, 15:55 UTC4h 0m - -
2026-07-05 A0B844 BOS → DEN Jul 5, 12:10 UTCJul 5, 16:05 UTC3h 55m - -
2026-07-04 A55FA2 BOS → DEN Jul 4, 12:35 UTCJul 4, 16:30 UTC3h 55m - -
2026-07-03 A0B81D BOS → DEN Jul 3, 12:10 UTCJul 3, 16:10 UTC4h 0m - -
2026-07-02 A0B7DE BOS → DEN Jul 2, 12:00 UTCJul 2, 15:55 UTC3h 55m - -
2026-07-01 A0B7D9 BOS → DEN Jul 1, 12:00 UTCJul 1, 16:00 UTC4h 0m - -

Performance history

Flights tracked
133 showing last 30
Avg arrival delay
-3m
On-time arrival
67% 67% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 30
June 2026 36
May 2026 36
April 2026 31

UAL647 frequently asked

Where does flight UAL647 fly?
UAL647 (UAL) flies from BOS to DEN. View the full route page.
How long is flight UAL647?
Based on observed flights, UAL647 takes on average 3h 50m from takeoff to landing.
How often does UAL647 fly?
UAL647 has been observed flying daily in our tracking data. We've recorded 133 flights under this callsign.
Is flight UAL647 usually on time?
Across recent flights, UAL647 arrives 3 minutes early on average. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL647?
UAL647 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL647 live?
Yes. When UAL647 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.