Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL670

Operated by United Airlines

Live map

Live map filtered to UAL670. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
02:46 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
30° / 5 kt
Visibility
10 SM
Ceiling
BKN 16,000 ft
Temp / Dew
22°C / 21°C
Altimeter
29.97 inHg

Obs: 2026-08-28T05:52:00.000Z

Raw METAR / TAF 
METAR KIAD 280552Z 03005KT 10SM BKN160 22/21 A2997 RMK AO2 SLP144 60001 T02220206 10272 20222 53005

TAF KIAD 280529Z 2806/2912 00000KT P6SM BKN060 FM281200 33005KT P6SM BKN060 FM281700 36007KT P6SM BKN060 FM290000 02005KT P6SM SCT070 FM290600 35007KT P6SM FEW070

flight Live Traffic

flight_takeoff 94 Departures
flight_land 40 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
23:46 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 16 kt
Visibility
10 SM
Ceiling
FEW 400 ft, SCT 15,000 ft, BKN 20,000 ft
Temp / Dew
16°C / 13°C
Altimeter
29.95 inHg

Obs: 2026-08-28T05:56:00.000Z

Raw METAR / TAF 
METAR KSFO 280556Z 29016KT 10SM FEW004 SCT150 BKN200 16/13 A2995 RMK AO2 PK WND 27027/0457 SLP142 T01560133 10200 20156 58000 $

TAF KSFO 280520Z 2806/2912 29008KT P6SM BKN150 FM281100 30008KT P6SM VCSH BKN050 OVC100 FM282000 29014KT P6SM VCSH BKN050 OVC100 FM290300 29010KT P6SM SCT010 BKN120 FM291000 29007KT P6SM BKN010

flight Live Traffic

flight_takeoff 166 Departures
flight_land 101 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A0B88A IAD → SFO Jul 26, 10:57 UTCJul 26, 14:27 UTC3h 30m +27m +8m
2026-07-26 A0B88A IAD → SFO Jul 26, 10:55 UTCJul 26, 14:35 UTC3h 40m - -
2026-07-25 A0B802 IAD → SFO Jul 25, 10:40 UTCJul 25, 14:15 UTC3h 35m - -
2026-07-24 A0B7D8 IAD → SFO Jul 24, 10:45 UTCJul 24, 14:25 UTC3h 40m - -
2026-07-23 A0B7FE IAD → SFO Jul 23, 10:45 UTCJul 23, 14:40 UTC3h 55m - -
2026-07-21 A0B88C IAD → SFO Jul 21, 10:49 UTCJul 21, 14:35 UTC3h 46m +19m +4m
2026-07-21 A0B88C IAD → SFO Jul 21, 10:55 UTCJul 21, 14:35 UTC3h 40m - -
2026-07-20 A3D326 EWR → DEN Jul 20, 10:40 UTCJul 20, 14:15 UTC3h 35m - -
2026-07-19 A6EDE5 - Jul 19, 11:00 UTCJul 19, 14:25 UTC3h 25m - -
2026-07-19 A6EDE5 EWR → DEN Jul 19, 10:49 UTCJul 19, 14:25 UTC3h 36m +19m -6m
2026-07-18 A245FB - Jul 18, 10:45 UTCJul 18, 14:15 UTC3h 30m - -
2026-07-17 A0B826 EWR → DEN Jul 17, 10:40 UTCJul 17, 14:04 UTC3h 25m - -
2026-07-16 AD22E1 EWR → DEN Jul 16, 10:49 UTCJul 16, 13:59 UTC3h 10m +19m -2m
2026-07-16 AD22E1 - Jul 16, 10:40 UTCJul 16, 14:05 UTC3h 25m - -
2026-07-14 A0B866 EWR → DEN Jul 14, 10:40 UTCJul 14, 13:50 UTC3h 10m - -
2026-07-13 A0B801 EWR → DEN Jul 13, 10:49 UTCJul 13, 13:54 UTC3h 5m +19m +1m
2026-07-13 A0B801 - Jul 13, 10:40 UTCJul 13, 13:55 UTC3h 15m - -
2026-07-12 A0B823 EWR → DEN Jul 12, 10:40 UTCJul 12, 14:05 UTC3h 25m - -
2026-07-11 A0B7D8 EWR → DEN Jul 11, 10:35 UTCJul 11, 14:05 UTC3h 30m - -
2026-07-10 A55FA2 EWR → DEN Jul 10, 10:45 UTCJul 10, 14:35 UTC3h 50m - -
2026-07-09 A24591 EWR → DEN Jul 9, 10:45 UTCJul 9, 14:15 UTC3h 30m - -
2026-07-07 A6EDA7 EWR → DEN Jul 7, 10:45 UTCJul 7, 14:15 UTC3h 30m - -
2026-07-06 A6ED3B EWR → DEN Jul 6, 10:45 UTCJul 6, 14:20 UTC3h 35m - -
2026-07-05 A6ED7F EWR → DEN Jul 5, 10:45 UTCJul 5, 14:15 UTC3h 30m - -
2026-07-04 A0B841 EWR → DEN Jul 4, 11:45 UTCJul 4, 15:20 UTC3h 35m - -
2026-07-03 A55FA2 - Jul 3, 10:55 UTCJul 3, 14:30 UTC3h 35m - -
2026-07-02 A0B848 - Jul 2, 10:45 UTCJul 2, 14:20 UTC3h 35m - -
2026-07-01 A24591 EWR → DEN Jul 1, 10:40 UTCJul 1, 14:10 UTC3h 30m - -
2026-06-30 A56050 EWR → DEN Jun 30, 10:49 UTCJun 30, 14:01 UTC3h 12m +19m -1m
2026-06-30 A56050 EWR → DEN Jun 30, 10:40 UTCJun 30, 14:00 UTC3h 20m - -

Performance history

Flights tracked
222 showing last 30
Avg arrival delay
+1m
On-time arrival
100% 100% on time
Aircraft used
21

Monthly activity 4 months

Month Flights tracked
July 2026 28
June 2026 65
May 2026 72
April 2026 57

UAL670 frequently asked

Where does flight UAL670 fly?
UAL670 (United Airlines) flies from IAD to SFO. View the full route page.
How long is flight UAL670?
Based on observed flights, UAL670 takes on average 3h 30m from takeoff to landing.
How often does UAL670 fly?
UAL670 has been observed flying several times a week in our tracking data. We've recorded 222 flights under this callsign.
Is flight UAL670 usually on time?
Across recent flights, UAL670 arrives with an average 1-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL670?
UAL670 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL670 live?
Yes. When UAL670 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.