Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL640

Operated by United Airlines

Live map

Live map filtered to UAL640. Shown when the flight is currently airborne.

Route airports View route page →

Departure

YVR CYVR VFR

Vancouver International Airport

Vancouver, CA

Local time
13:10 PDT
Timezone
America/Vancouver
Type
Large Airport
Elevation
14 ft
Coordinates
49.1939, -123.1840

cloud Weather

Wind
140° / 6 kt
Visibility
20 SM
Ceiling
FEW 2,700 ft, FEW 7,000 ft, BKN 24,000 ft
Temp / Dew
20°C / 14°C
Altimeter
30.02 inHg

Obs: 2026-08-28T19:00:00.000Z

Raw METAR / TAF 
METAR CYVR 281900Z 14006KT 20SM FEW027 FEW070 BKN240 20/14 A3002 RMK CU1AC1CI4 SLP169 DENSITY ALT 600FT

TAF CYVR 281740Z 2818/2924 12008KT P6SM BKN070 TEMPO 2818/2824 FEW040 SCT070 FM290000 14010KT P6SM SCT040 TEMPO 2900/2903 BKN040 FM290300 12010KT P6SM SCT025 BKN040 TEMPO 2903/2906 5SM -SHRA VCTS BR BKN015 BKN040CB BECMG 2904/2906 30012KT FM290600 30012KT P6SM SCT020 BKN040 TEMPO 2906/2915 P6SM -SHRA BKN020 FM291500 30010KT P6SM BKN025 TEMPO 2915/2918 BKN020 FM292000 27015KT P6SM SCT030 RMK NXT FCST BY 282100Z

flight Live Traffic

flight_takeoff 31 Departures
flight_land 22 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
14:10 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
220° / 5 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, SCT 14,000 ft, BKN 22,000 ft
Temp / Dew
32°C / 4°C
Altimeter
30.12 inHg

Obs: 2026-08-28T19:53:00.000Z

Raw METAR / TAF 
METAR KDEN 281953Z 22005KT 10SM FEW100 SCT140 BKN220 33/04 A3012 RMK AO2 SLP110 T032330039

TAF KDEN 281722Z 2818/2924 26006KT P6SM FEW100 SCT150 FM282100 33008KT P6SM FEW100 SCT120 TEMPO 2821/2824 VRB15G35KT -SHRA BKN080 FM290000 01009KT P6SM FEW100 BKN120 PROB30 2900/2902 VRB15G35KT -SHRA BKN080 FM290200 16006KT P6SM SCT120 BKN220 FM290500 22009KT P6SM FEW120 SCT220 FM291600 25007KT P6SM FEW110 SCT200 FM291900 25010KT P6SM VCSH SCT100 BKN150 PROB30 2920/2924 VRB20G35KT -TSRA BKN080CB

flight Live Traffic

flight_takeoff 222 Departures
flight_land 195 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A3A0CF YVR → DEN Jul 26, 16:25 UTCJul 26, 18:40 UTC2h 15m - -
2026-07-25 A0ACBB YVR → DEN Jul 25, 16:05 UTCJul 25, 18:29 UTC2h 24m +30m +16m
2026-07-25 A0ACBB YVR → DEN Jul 25, 16:05 UTCJul 25, 18:30 UTC2h 25m - -
2026-07-24 A1235B YVR → DEN Jul 24, 15:50 UTCJul 24, 18:00 UTC2h 10m - -
2026-07-23 AA56DA YVR → DEN Jul 23, 16:10 UTCJul 23, 18:30 UTC2h 20m - -
2026-07-22 AAA5AE YVR → DEN Jul 22, 15:45 UTCJul 22, 18:10 UTC2h 25m - -
2026-07-21 A9D5A2 - Jul 21, 16:00 UTCJul 21, 18:20 UTC2h 20m - -
2026-07-20 AA56D5 - Jul 20, 15:55 UTCJul 20, 18:10 UTC2h 15m - -
2026-07-19 A3C775 - Jul 19, 16:00 UTCJul 19, 18:15 UTC2h 15m - -
2026-07-18 A43E5B YVR → DEN Jul 18, 15:55 UTCJul 18, 18:38 UTC2h 43m +20m +12m
2026-07-18 A43E5B YVR → DEN Jul 18, 16:15 UTCJul 18, 18:40 UTC2h 25m - -
2026-07-17 A449A4 YVR → DEN Jul 17, 15:49 UTCJul 17, 18:15 UTC2h 25m - -
2026-07-16 AA7427 YVR → DEN Jul 16, 16:35 UTCJul 16, 18:50 UTC2h 15m +60m -13m
2026-07-16 AA7427 - Jul 16, 16:35 UTCJul 16, 18:55 UTC2h 20m - -
2026-07-15 A2B810 - Jul 15, 16:00 UTCJul 15, 18:20 UTC2h 20m - -
2026-07-14 A43EC9 YVR → DEN Jul 14, 15:55 UTCJul 14, 18:30 UTC2h 35m - -
2026-07-13 A43E5E YVR → DEN Jul 13, 16:30 UTCJul 13, 18:37 UTC2h 7m +55m +24m
2026-07-13 A43E5E - Jul 13, 16:20 UTCJul 13, 18:40 UTC2h 20m - -
2026-07-12 AA56DA YVR → DEN Jul 12, 15:55 UTCJul 12, 18:05 UTC2h 10m +20m -7m
2026-07-12 AA56DA - Jul 12, 15:45 UTCJul 12, 18:05 UTC2h 20m - -
2026-07-11 A9D59A YVR → DEN Jul 11, 15:55 UTCJul 11, 18:15 UTC2h 20m - -
2026-07-10 AA7E99 - Jul 10, 15:55 UTCJul 10, 18:20 UTC2h 25m - -
2026-07-09 AA7E79 - Jul 9, 15:50 UTCJul 9, 18:05 UTC2h 15m - -
2026-07-08 AA4C3E - Jul 8, 16:10 UTCJul 8, 18:25 UTC2h 15m - -
2026-07-07 AAC2E2 YVR → DEN Jul 7, 15:55 UTCJul 7, 18:00 UTC2h 5m +20m +1m
2026-07-07 AAC2E2 YVR → DEN Jul 7, 15:45 UTCJul 7, 18:05 UTC2h 20m - -
2026-07-06 A0855D YVR → DEN Jul 6, 16:00 UTCJul 6, 18:20 UTC2h 20m - -
2026-07-05 A9D59A YVR → DEN Jul 5, 15:55 UTCJul 5, 18:15 UTC2h 20m - -
2026-07-04 A46603 YVR → DEN Jul 4, 15:55 UTCJul 4, 18:10 UTC2h 15m - -
2026-07-03 AA7E79 YVR → DEN Jul 3, 15:50 UTCJul 3, 18:10 UTC2h 20m - -

Performance history

Flights tracked
129 showing last 30
Avg arrival delay
+6m
On-time arrival
67% 67% on time
Aircraft used
21

Monthly activity 4 months

Month Flights tracked
July 2026 32
June 2026 34
May 2026 35
April 2026 28

UAL640 frequently asked

Where does flight UAL640 fly?
UAL640 (United Airlines) flies from YVR to DEN. View the full route page.
How long is flight UAL640?
Based on observed flights, UAL640 takes on average 2h 19m from takeoff to landing.
How often does UAL640 fly?
UAL640 has been observed flying several times a week in our tracking data. We've recorded 129 flights under this callsign.
Is flight UAL640 usually on time?
Across recent flights, UAL640 arrives with an average 6-minute delay. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL640?
UAL640 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL640 live?
Yes. When UAL640 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.