(UA) United Airlines 2121 Flight Details
On time | Scheduled
Departure
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
30-Mar-2026
Scheduled
08:42
PDT
Estimated
08:42
PDT
Total Departure Delay: -
Flight Runway Times
30-Mar-2026
Scheduled
09:05
PDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B9
Craft Type
Airbus A320
320
Flight Time
Scheduled
2h 19m
Arrival
SFO
San Francisco International Airport, CA, US
Flight Gate Times
30-Mar-2026
Scheduled
11:01
PDT
Estimated
11:01
PDT
Total Arrival Delay: -
Flight Runway Times
30-Mar-2026
Scheduled
10:53
PDT
Actual
--
Runway Delay: -
Terminal
2
Gate
D8
Baggage Claim
6
Tail Number
N483UA
Flight Time
Estimated
2h 19m
Flight Notes
Also marketed as (AV) Avianca 2037, (NH) ANA 7305, (NZ) Air New Zealand 9427, (TK) Turkish Airlines 9586, (VA) Virgin Australia 8297
Event Timeline
Date
Event
Data Updated
29 Mar
18:02
11:02
11:02
Time Adjustment
Estimated Gate Departure changed to Mar-30-2026 8:42 AM
Estimated Gate Arrival changed to Mar-30-2026 11:01 AM
Departure Gate changed to B9
Arrival Gate changed to D8
Arrival Terminal changed from 3 to 2
Baggage changed to 6
Tail Number changed to N483UA
Actual Equipment changed from 32S to 320
29 Mar
18:02
11:02
11:02
Time Adjustment
Scheduled Runway Departure changed to Mar-30-2026 9:05 AM
Scheduled Runway Arrival changed to Mar-30-2026 10:53 AM
Actual Equipment changed to 32S
27 Mar
18:47
11:47
11:47
Record Created
27 Mar
18:47
11:47
11:47
Time Adjustment
Scheduled Gate Departure changed to Mar-30-2026 8:42 AM
Scheduled Gate Arrival changed to Mar-30-2026 11:01 AM
Arrival Terminal changed to 3
Scheduled Equipment changed to 320