UA2839 Flight Status United Airlines: San Francisco to Chicago (UAL2839)
Are you looking for the November 14th, 2026 UA 2839 Tampa to San Francisco flight? Go to our UA2839 Tampa to San Francisco Flight Status page >
UA 2839 San Francisco to Chicago Flight Status
Not scheduled today (November 14th, 2026). Latest flight: September 7th, 2026 ; recent history is in the table below.
UA 2839 Flight Status & Schedule United Airlines San Francisco to Chicago
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 07 | SFO | ORD | 16:46 | 22:20 | Landed | Track > |
| Sep 06 | SFO | ORD | 16:56 | 22:32 | Landed | Track > |
| Sep 05 | SFO | ORD | 18:02 | 23:29 | Landed Late | Track > |
| Sep 04 | SFO | ORD | 17:29 | 22:55 | Landed | Track > |
| Sep 03 | SFO | ORD | 17:18 | 22:56 | Landed | Track > |
| Sep 02 | SFO | ORD | 18:01 | 23:31 | Landed Late | Track > |
| Sep 01 | SFO | ORD | 16:42 | 22:13 | Landed | Track > |
| Aug 31 | SFO | ORD | 17:39 | 23:16 | Landed Late | Track > |
| Aug 30 | SFO | ORD | 16:55 | 22:53 | Landed | Track > |
| Aug 29 | SFO | ORD | 16:40 | 22:09 | Landed | Track > |
United Airlines operates UA 2839 from San Francisco to Chicago, a 2,964 km (1,842 mi) trip. Its timetable allows 4 h 29 min; in practice it usually takes about 3 h 35 min, so it often makes up time. It is not flying today; the last flight, on 7 September 2026, landed on time.
About UA 2839
United Airlines Flight UA2839 connects San Francisco, United States to Chicago, United States, taking off from San Francisco International Airport SFO and landing at Chicago O'Hare International Airport ORD.
- Distance
- 2,964 km (1,842 mi)
- Typical flight time
- 3 h 35 min
- On time
- 7 of the last 10
- Average delay when late
- 27 min
UA 2839 FAQ
- How long is the UA2839 flight from San Francisco to Chicago?
- The timetable allows 4 h 29 min. San Francisco to Chicago is 2,964 km (1,842 mi).
- How often is UA2839 from San Francisco to Chicago late?
- 3 of the last 10 flights arrived 15 or more minutes late; when late, by 27 minutes on average.
- When was the latest UA2839 flight from San Francisco to Chicago?
- The latest UA2839 was the 16:30 (local time) departure from San Francisco on 7 September 2026; it landed 39 minutes early.
- What other flight numbers does UA2839 have?
- Also listed as UAL2839 (United Airlines' ICAO code) and UA 2839.
UA2839 and San Francisco SFO to Chicago ORD Flights
Flight UA2839 is code-shared by 4 airlines using the flight numbers AC4674, EK6373, NZ9312, VA8100
Other flights departing from San Francisco SFO: DL396, OO5465, UA2619
Other flights arriving at Chicago ORD: UA1347, UA1559, UA3926
All flights connecting San Francisco SFO to Chicago ORD.