(UA) United Airlines 639 Flight Details
On time | Scheduled
Departure
RNO
Reno-Tahoe International Airport, NV, US
Flight Gate Times
29-Aug-2026
Scheduled
18:51
PDT
Estimated
18:51
PDT
Total Departure Delay: -
Flight Runway Times
29-Aug-2026
Scheduled
19:08
PDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Craft Type
Airbus A320
320
Flight Time
Scheduled
1h 17m
Arrival
SFO
San Francisco International Airport, CA, US
Flight Gate Times
29-Aug-2026
Scheduled
20:08
PDT
Estimated
20:08
PDT
Total Arrival Delay: -
Flight Runway Times
29-Aug-2026
Scheduled
20:02
PDT
Actual
--
Runway Delay: -
Terminal
2
Gate
D15
Baggage Claim
1
Tail Number
N482UA
Flight Time
Estimated
1h 17m
Flight Notes
Also marketed as (AC) Air Canada 4052, (CM) Copa Airlines 1436, (LH) Lufthansa 8901, (OZ) Asiana Airlines 6346
Event Timeline
Date
Event
Data Updated
29 Aug
15:12
08:12
08:12
Gate Adjustment
Baggage changed from D1 to 1
29 Aug
12:20
05:20
05:20
Equipment Adjustment
Tail Number changed from N453UA to N482UA
29 Aug
12:20
05:20
05:20
Gate Adjustment
Baggage changed from 8 to D1
29 Aug
03:14
20:14
20:14
Gate Adjustment
Arrival Gate changed to D15
Arrival Terminal changed from 3 to 2
Baggage changed to 8
29 Aug
02:01
19:01
19:01
Time Adjustment
Scheduled Runway Departure changed to Aug-29-2026 7:08 PM
Scheduled Runway Arrival changed to Aug-29-2026 8:02 PM
28 Aug
23:02
16:02
16:02
Equipment Adjustment
Tail Number changed from N447UA to N453UA
27 Aug
05:20
22:20
22:20
Time Adjustment
Estimated Gate Departure changed to Aug-29-2026 6:51 PM
Estimated Gate Arrival changed to Aug-29-2026 8:08 PM
Tail Number changed to N447UA
Actual Equipment changed to 320
26 Aug
18:50
11:50
11:50
Record Created
26 Aug
18:50
11:50
11:50
Time Adjustment
Scheduled Gate Departure changed to Aug-29-2026 6:51 PM
Scheduled Gate Arrival changed to Aug-29-2026 8:08 PM
Arrival Terminal changed to 3
Scheduled Equipment changed to 320