| ARRIVED 15 HOUR 33 MINUTES AGO |
 |  |
Departure (UA2278 Flight Schedule)
San Francisco Intl (SFO/KSFO)
San Francisco, United States
22:50 PDT
Sat 11-Apr-2026
| EARLY 3 hour 7 min |
PDT 00:00:00 DAY
Arrival (UA2278 Flight Schedule)
CDT 00:00:00 DAY
Flight Radar Checker UA 2278
Live Flight Tracker Map
Flight UA2278 from San Francisco to Chicago is operated by United Airlines. Scheduled time of departure from San Francisco Intl is 22:50 PDT and scheduled time of arrival in Chicago Ohare Intl is 05:27 CDT. The duration of the flight is 4 hours 37 minutes.
4.5 out of 5 stars / 10 votes
Flight Finder
from Chicago to San Francisco
| Flight | Departure | Arrival |
|---|---|---|
| UA2106 00:19 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA2148 01:35 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA246 09:16 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| AA2416 09:40 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA1116 10:38 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| AA1557 11:02 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| AA1684 11:40 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA2109 12:07 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| WN3917 12:35 |
Chicago Midway Intl (MDW) |
San Francisco Intl (SFO) |
| AA2418 12:38 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| WN3629 12:45 |
Chicago Midway Intl (MDW) |
San Francisco Intl (SFO) |
| WN3074 13:10 |
Chicago Midway Intl (MDW) |
San Francisco Intl (SFO) |
| UA543 13:27 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| AA2805 14:07 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| AA1253 14:12 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA1097 15:35 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| AA2969 16:43 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA1577 17:12 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| AA1586 17:58 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA511 18:38 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA2251 19:37 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA2179 21:20 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| AA1599 22:00 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| AA2113 22:32 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| UA1495 22:45 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| TWY555 22:53 |
Chicago Midway Intl (MDW) |
San Francisco Intl (SFO) |
| WN1786 23:35 |
Chicago Midway Intl (MDW) |
San Francisco Intl (SFO) |
| AA1983 23:44 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
| WN1267 23:45 |
Chicago Midway Intl (MDW) |
San Francisco Intl (SFO) |
| AA1465 23:59 |
Chicago Ohare Intl (ORD) |
San Francisco Intl (SFO) |
History Flight Information for UA2278 from Flight Scanner System
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Sun, 12 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | |||
| Sun, 12 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | |||
| Sat, 11 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 22:24 PDT | 01:29 CDT | |
| Sat, 11 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | |||
| Fri, 10 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | N18243 (Boeing B738) | 23:22 PDT | 02:18 CDT |
| Fri, 10 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N18243 (Boeing B738) | 21:03 PDT | 22:15 PDT |
| Thu, 09 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 23:13 PDT | 05:00 CDT | |
| Thu, 09 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N77537 (Boeing B738) | 20:37 PDT | 21:57 PDT |
| Wed, 08 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 22:59 PDT | 04:51 CDT | |
| Wed, 08 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N13248 (Boeing B738) | 20:53 PDT | 22:05 PDT |
| Tue, 07 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N37252 (Boeing B738) | 20:10 PDT | 21:24 PDT |
| Mon, 06 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 22:49 PDT | 05:40 CDT | |
| Mon, 06 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | 20:11 PDT | 21:54 PDT | |
| Sun, 05 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N76515 (Boeing B738) | 20:16 PDT | 21:28 PDT |
| Sat, 04 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 22:46 PDT | 04:43 CDT | |
| Sat, 04 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N455UA (Airbus A320) | 19:52 PDT | 20:58 PDT |
| Fri, 03 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 23:45 PDT | 05:51 CDT | |
| Fri, 03 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N54241 (Boeing B738) | 20:01 PDT | 21:17 PDT |
| Thu, 02 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 23:15 PDT | 05:00 CDT | |
| Thu, 02 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N33203 (Boeing B738) | 20:11 PDT | 21:48 PDT |
| Wed, 01 Apr | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 23:01 PDT | 04:49 CDT | |
| Wed, 01 Apr | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N76528 (Boeing B738) | 20:17 PDT | 21:26 PDT |
| Tue, 31 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 23:04 PDT | 06:24 CDT | |
| Tue, 31 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | 20:40 PDT | 21:49 PDT | |
| Mon, 30 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PDT | 05:27 CDT | 22:57 PDT | 04:50 CDT | |
| Mon, 30 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N76523 (Boeing B738) | 19:47 PDT | 21:01 PDT |
| Sun, 29 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:40 PDT | 21:22 PDT | N87513 (Boeing B738) | 19:54 PDT | 21:35 PDT |
| Sat, 28 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N483UA (Airbus A320) | 20:03 PDT | 21:05 PDT |
| Fri, 27 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N472UA (Airbus A320) | 20:04 PDT | 23:45 PDT |
| Thu, 26 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:43 PDT | 04:13 CDT | |
| Thu, 26 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N454UA (Airbus A320) | 20:36 PDT | 21:36 PDT |
| Wed, 25 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 23:06 PDT | 04:31 CDT | |
| Tue, 24 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:45 PDT | 04:24 CDT | |
| Mon, 23 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:44 PDT | 04:38 CDT | |
| Sun, 22 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 23:01 PDT | 04:24 CDT | |
| Sun, 22 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N475UA (Airbus A320) | 20:13 PDT | 21:25 PDT |
| Sat, 21 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 23:01 PDT | 04:32 CDT | |
| Sat, 21 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N442UA (Airbus A320) | 19:59 PDT | 21:05 PDT |
| Fri, 20 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | N77430 (Boeing B739) | 22:47 PDT | 04:45 CDT |
| Fri, 20 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N457UA (Airbus A320) | 20:22 PDT | 21:25 PDT |
| Thu, 19 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:43 PDT | 06:17 CDT | |
| Thu, 19 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N469UA (Airbus A320) | 20:32 PDT | 21:33 PDT |
| Wed, 18 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:48 PDT | 04:33 CDT | |
| Tue, 17 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:45 PDT | 04:41 CDT | |
| Mon, 16 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:46 PDT | 05:00 CDT | |
| Sun, 15 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | |||
| Sun, 15 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N478UA (Airbus A320) | 19:53 PDT | 21:35 PDT |
| Sat, 14 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:45 PDT | 04:54 CDT | |
| Sat, 14 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N455UA (Airbus A320) | 19:57 PDT | 21:02 PDT |
| Fri, 13 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | N472UA (Airbus A320) | 23:57 PDT | 02:59 CDT |
| Fri, 13 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N472UA (Airbus A320) | 21:38 PDT | 22:41 PDT |
| Thu, 12 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:39 PDT | 04:32 CDT | |
| Thu, 12 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | N495UA (Airbus A320) | 20:13 PDT | 21:20 PDT |
| Wed, 11 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:57 PDT | 04:48 CDT | |
| Tue, 10 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | N36447 (Boeing B739) | 22:44 PDT | 04:25 CDT |
| Mon, 09 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PDT | 05:07 CDT | 22:40 PDT | 04:33 CDT | |
| Sun, 08 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 21:45 PDT | 04:07 CDT | 23:01 PDT | 04:50 CDT | |
| Sun, 08 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PDT | 21:38 PDT | |||
| Sun, 08 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 18:50 PDT | 20:38 PDT | N483UA (Airbus A320) | 20:06 PDT | 21:10 PDT |
| Sat, 07 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PST | 05:07 CDT | 00:00 PST | 06:07 CDT | |
| Sat, 07 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PST | 21:38 PST | N476UA (Airbus A320) | 20:48 PST | 22:05 PST |
| Fri, 06 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PST | 05:07 CST | N28457 (Boeing B739) | 23:46 PST | 06:04 CST |
| Fri, 06 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PST | 21:38 PST | N493UA (Airbus A320) | 21:06 PST | 22:13 PST |
| Thu, 05 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:45 PST | 05:07 CST | N28478 (Boeing B739) | 23:49 PST | 06:04 CST |
| Thu, 05 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PST | 21:38 PST | N433UA (Airbus A320) | 23:36 PST | 00:38 PST |
| Wed, 04 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PST | 05:12 CST | N69838 (Boeing B739) | 23:39 PST | 05:55 CST |
| Wed, 04 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PST | 21:39 PST | 21:08 PST | 22:17 PST | |
| Tue, 03 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PST | 05:12 CST | 23:51 PST | 05:51 CST | |
| Tue, 03 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PST | 21:39 PST | 20:54 PST | 22:08 PST | |
| Mon, 02 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PST | 05:12 CST | 00:24 PST | 06:01 CST | |
| Mon, 02 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PST | 21:39 PST | N37274 (Boeing B738) | 21:24 PST | 22:29 PST |
| Sun, 01 Mar | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PST | 05:12 CST | 23:50 PST | 05:34 CST | |
| Sun, 01 Mar | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PST | 21:39 PST | N76503 (Boeing B738) | 21:17 PST | 22:23 PST |
| Sat, 28 Feb | UA2278 | San Francisco Intl (SFO) | Chicago Ohare Intl (ORD) | 22:50 PST | 05:12 CST | 02:40 PST | 05:39 CST | |
| Sat, 28 Feb | UA2278 | San Diego Intl (SAN) | San Francisco Intl (SFO) | 19:50 PST | 21:39 PST | N77510 (Boeing B738) | 20:57 PST | 21:58 PST |
Disclaimer for UA2278 Flight Radar Data
Flight UA2278 from San Francisco Intl to Chicago Ohare 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 UA2278 data.
