Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL647

Operated by UAL

Live map

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

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
10:04 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
260° / 9G18 kt
Visibility
10 SM
Ceiling
FEW 18,000 ft, BKN 25,000 ft
Temp / Dew
28°C / 17°C
Altimeter
29.97 inHg

Obs: 2026-07-14T13:54:00.000Z

Raw METAR / TAF 
METAR KBOS 141354Z 26009G18KT 10SM R04R/6000VP6000FT FEW180 BKN250 28/17 A2997 RMK AO2 SLP148 T02830172 $

TAF KBOS 141120Z 1412/1518 23015KT P6SM SCT250 FM141500 23017G28KT P6SM BKN200 FM150100 25011KT P6SM SCT050 BKN200 FM150700 29012G20KT P6SM BKN200 PROB30 1509/1512 5SM -SHRA BKN050

flight Live Traffic

flight_takeoff 238 Departures
flight_land 210 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
08:04 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
250° / 7 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
22°C / 11°C
Altimeter
30.24 inHg

Obs: 2026-07-14T13:53:00.000Z

Raw METAR / TAF 
METAR KDEN 141353Z 25007KT 10SM CLR 22/11 A3024 RMK AO2 SLP148 T02220106

TAF KDEN 141121Z 1412/1518 19011KT P6SM SKC FM141300 23006KT P6SM SKC FM141500 VRB06KT P6SM FEW110 FM141700 10011KT P6SM FEW110 FM142100 12014G22KT P6SM FEW110 FM150100 15014G22KT P6SM FEW110 FM150500 18014G22KT P6SM SKC FM151000 18012KT P6SM SKC FM151400 23006KT P6SM SKC

flight Live Traffic

flight_takeoff 348 Departures
flight_land 468 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-14 A0B820 - Jul 14, 11:55 UTCJul 14, 12:00 UTC5m - -
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 - -
2026-06-30 A0B845 BOS → DEN Jun 30, 11:55 UTCJun 30, 15:50 UTC3h 55m - -
2026-06-29 A0B840 BOS → DEN Jun 29, 12:02 UTCJun 29, 15:54 UTC3h 52m +17m +9m
2026-06-29 A0B840 BOS → DEN Jun 29, 11:55 UTCJun 29, 15:54 UTC4h 0m - -
2026-06-28 A24508 BOS → DEN Jun 28, 12:05 UTCJun 28, 16:14 UTC4h 10m - -
2026-06-28 A24508 BOS → DEN Jun 28, 12:07 UTCJun 28, 16:09 UTC4h 2m +22m +6m
2026-06-27 A0B7D9 - Jun 27, 11:59 UTCJun 27, 16:00 UTC4h 0m - -
2026-06-26 A0B889 BOS → DEN Jun 26, 11:55 UTCJun 26, 16:00 UTC4h 5m - -
2026-06-25 A0B7FA BOS → DEN Jun 25, 11:59 UTCJun 25, 16:24 UTC4h 25m - -
2026-06-24 A56050 BOS → DEN Jun 24, 11:54 UTCJun 24, 16:19 UTC4h 25m - -
2026-06-23 A6ED3B BOS → DEN Jun 23, 11:54 UTCJun 23, 16:20 UTC4h 25m - -
2026-06-22 A0B86C BOS → DEN Jun 22, 12:00 UTCJun 22, 15:59 UTC4h 0m - -
2026-06-21 A6ED3B BOS → DEN Jun 21, 11:59 UTCJun 21, 16:04 UTC4h 5m - -
2026-06-20 A0B7B8 BOS → DEN Jun 20, 12:14 UTCJun 20, 16:24 UTC4h 10m - -
2026-06-19 A3D326 BOS → DEN Jun 19, 11:54 UTCJun 19, 16:09 UTC4h 15m - -
2026-06-18 A0B7D8 BOS → DEN Jun 18, 13:15 UTCJun 18, 17:45 UTC4h 30m - -

Performance history

Flights tracked
118 showing last 30
Avg arrival delay
+8m
On-time arrival
100% 100% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 15
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 46m from takeoff to landing.
How often does UAL647 fly?
UAL647 has been observed flying daily in our tracking data. We've recorded 118 flights under this callsign.
Is flight UAL647 usually on time?
Across recent flights, UAL647 arrives with an average 8-minute delay. 100% 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.