| EXPECTED TO ARRIVE IN 1 HOUR 7 MINUTES |
 |  |
Departure (UA451 Flight Schedule)
CDT 00:00:00 DAY
Arrival (UA451 Flight Schedule)
San Francisco Intl (SFO/KSFO)
San Francisco, United States
17:05 PDT
Sun 15-Jun-2025
| LATE 1 hour 25 min |
PDT 00:00:00 DAY
Flight Radar Checker UA 451
Live Flight Tracker Map
Flight UA451 from Austin to San Francisco is operated by United Airlines. Scheduled time of departure from Austin Bergstrom Intl is 15:20 CDT and scheduled time of arrival in San Francisco Intl is 17:05 PDT. The duration of the flight is 3 hours 45 minutes.
Flight Finder
from San Francisco to Austin
| Flight | Departure | Arrival |
|---|---|---|
| UA373 00:15 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| AS534 00:30 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| AS580 00:30 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| LXJ532 01:43 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| UA1112 05:40 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| AS512 12:34 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| UA5650 13:10 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| UA685 14:21 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| UA1680 14:21 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| UA1998 18:46 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| DL381 18:56 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
| UA2332 23:46 |
San Francisco Intl (SFO) |
Austin Bergstrom Intl (AUS) |
History Flight Information for UA451 from Flight Scanner System
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Sun, 15 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | |||
| Sun, 15 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N854UA (Airbus A319) | 17:00 CDT | 17:23 PDT |
| Sat, 14 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:31 EDT | N77871 (Boeing B753) | 21:21 PDT | 05:32 EDT |
| Sat, 14 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | 16:01 CDT | 17:15 PDT | |
| Fri, 13 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:31 EDT | |||
| Fri, 13 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N839UA (Airbus A319) | 15:50 CDT | 17:07 PDT |
| Thu, 12 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | 21:05 PDT | 05:16 EDT | |
| Thu, 12 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N823UA (Airbus A319) | 15:33 CDT | 16:52 PDT |
| Wed, 11 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | 21:02 PDT | 05:17 EDT | |
| Wed, 11 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N803UA (Airbus A319) | 15:29 CDT | 16:48 PDT |
| Tue, 10 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | 21:15 PDT | 05:05 EDT | |
| Tue, 10 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | |||
| Mon, 09 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | 21:00 PDT | 05:26 EDT | |
| Mon, 09 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N823UA (Airbus A319) | 15:30 CDT | 16:59 PDT |
| Sun, 08 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | 21:13 PDT | 05:14 EDT | |
| Sun, 08 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N823UA (Airbus A319) | 15:46 CDT | 17:12 PDT |
| Sat, 07 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:31 EDT | N57857 (Boeing B753) | 20:57 PDT | 05:05 EDT |
| Sat, 07 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N440UA (Airbus A320) | 15:28 CDT | 16:47 PDT |
| Fri, 06 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:31 EDT | N78866 (Boeing B753) | 21:14 PDT | 05:11 EDT |
| Fri, 06 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N810UA (Airbus A319) | 15:33 CDT | 16:54 PDT |
| Thu, 05 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | 21:09 PDT | 05:06 EDT | |
| Thu, 05 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N824UA (Airbus A319) | 15:18 CDT | 19:01 PDT |
| Wed, 04 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | 21:13 PDT | 05:16 EDT | |
| Wed, 04 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N850UA (Airbus A319) | 15:26 CDT | 16:58 PDT |
| Tue, 03 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | 20:57 PDT | 05:18 EDT | |
| Tue, 03 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N837UA (Airbus A319) | 15:36 CDT | 17:02 PDT |
| Mon, 02 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | 21:15 PDT | 05:15 EDT | |
| Mon, 02 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | 15:23 CDT | 17:04 PDT | |
| Sun, 01 Jun | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:00 PDT | 05:36 EDT | |||
| Sun, 01 Jun | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N817UA (Airbus A319) | 15:36 CDT | 16:55 PDT |
| Sat, 31 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:34 EDT | |||
| Sat, 31 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | |||
| Fri, 30 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:34 EDT | N75854 (Boeing B753) | 00:37 PDT | 08:56 EDT |
| Fri, 30 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N840UA (Airbus A319) | 15:27 CDT | 18:54 PDT |
| Thu, 29 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:39 EDT | 22:01 PDT | 05:49 EDT | |
| Thu, 29 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | 15:38 CDT | 18:53 PDT | |
| Wed, 28 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:39 EDT | 21:17 PDT | 05:28 EDT | |
| Wed, 28 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N840UA (Airbus A319) | 15:39 CDT | 16:57 PDT |
| Tue, 27 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:39 EDT | 20:54 PDT | 05:18 EDT | |
| Tue, 27 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N495UA (Airbus A320) | 16:00 CDT | 17:12 PDT |
| Mon, 26 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:39 EDT | 21:00 PDT | 05:27 EDT | |
| Mon, 26 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N808UA (Airbus A319) | 17:05 CDT | 18:29 PDT |
| Sun, 25 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:39 EDT | 21:02 PDT | 05:11 EDT | |
| Sun, 25 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N477UA (Airbus A320) | 17:58 CDT | 17:57 PDT |
| Sat, 24 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:34 EDT | N57855 (Boeing B753) | 21:39 PDT | 05:52 EDT |
| Sat, 24 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N477UA (Airbus A320) | 15:41 CDT | 17:00 PDT |
| Fri, 23 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:34 EDT | N57870 (Boeing B753) | 22:03 PDT | 06:11 EDT |
| Fri, 23 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | |||
| Thu, 22 May | UA451 | San Francisco Intl (SFO) | Fort Lauderdale Hollywood Intl (FLL) | 21:03 PDT | 05:37 EDT | 21:02 PDT | 05:16 EDT | |
| Thu, 22 May | UA451 | Austin Bergstrom Intl (AUS) | San Francisco Intl (SFO) | 15:20 CDT | 17:05 PDT | N491UA (Airbus A320) | 16:17 CDT | 17:40 PDT |
| Mon, 19 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N67812 (Boeing B739) | 16:30 MST | 22:11 CDT |
| Sun, 18 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N34455 (Boeing B739) | 16:27 MST | 21:22 CDT |
| Fri, 16 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N39416 (Boeing B739) | 16:31 MST | 21:19 CDT |
| Thu, 15 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N45440 (Boeing B739) | 17:55 MST | 22:57 CDT |
| Mon, 12 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N67845 (Boeing B739) | 16:29 MST | 21:31 CDT |
| Sun, 11 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N37470 (Boeing B739) | 16:27 MST | 21:20 CDT |
| Fri, 09 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N53442 (Boeing B739) | 16:26 MST | 21:22 CDT |
| Thu, 08 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | 16:27 MST | 21:28 CDT | |
| Mon, 05 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N68843 (Boeing B739) | 16:33 MST | 21:24 CDT |
| Sun, 04 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N62892 (Boeing B739) | 17:10 MST | 22:28 CDT |
| Fri, 02 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | N37462 (Boeing B739) | 16:27 MST | 21:18 CDT |
| Thu, 01 May | UA451 | Phoenix Sky Harbor Intl (PHX) | Chicago Ohare Intl (ORD) | 16:25 MST | 21:56 CDT | 17:08 MST | 22:04 CDT | |
Disclaimer for UA451 Flight Radar Data
Flight UA451 from Austin Bergstrom Intl to San Francisco Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA451 data.
