AC4200 Flight Status Air Canada: San Francisco to Chicago (ACA4200)
SFO San Francisco
- Scheduled
- 22:45
- Actual
- 23:43
Terminal: 2 | Gate: D12
Departure: Sun, Nov 8, 2026 · local time PST
ORD Chicago
- Scheduled
- 05:02
- Actual
- 05:20
- Delay
- 18'
Terminal: 1 | Gate: C19
Arrival: Mon, Nov 9, 2026 · local time CST
Landed 1h 01m ago 100%
SFO 23:43 ORD 05:20 +1
2,964 km (1,842 mi) flown
Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.
Distance: 2964 km / 1842 miles · Scheduled Duration: 04:17 · Actual Duration: 03:37 · Aircraft:
AC 4200 Flight Status & Schedule Air Canada San Francisco to Chicago
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Nov 08 | SFO | ORD | 23:43 | 05:20 | Landed Late | Track > |
| Nov 06 | SFO | ORD | 22:54 | 04:42 | Landed | Track > |
| Nov 05 | SFO | ORD | 23:09 | 04:57 | Landed | Track > |
| Nov 04 | SFO | ORD | 22:54 | 04:37 | Landed | Track > |
| Nov 03 | SFO | ORD | 23:11 | 04:47 | Landed | Track > |
| Nov 02 | SFO | ORD | 23:13 | 04:47 | Landed | Track > |
| Nov 01 | SFO | ORD | 23:16 | 04:45 | Landed | Track > |
| Oct 24 | SFO | ORD | 23:23 | 05:03 | Landed | Track > |
| Oct 23 | SFO | ORD | 23:20 | 04:59 | Landed | Track > |
Air Canada's San Francisco–Chicago flight covers 2,964 km (1,842 mi) and runs five times a week: Tuesday, Wednesday, Thursday, Friday and Sunday. With 4 h 17 min in the timetable and a usual flight time of about 3 h 40 min, it often makes up time. Yesterday it left 58 minutes late and landed at 05:20 the next morning, 18 minutes late.
About AC 4200
- Distance
- 2,964 km (1,842 mi)
- Typical flight time
- 3 h 40 min
- Flies
- Tue, Wed, Thu, Fri, Sun
- On time
- 8 of the last 9
- Average delay when late
- 18 min
AC 4200 FAQ
- How long is the AC4200 flight?
- The timetable allows 4 h 17 min. San Francisco to Chicago is 2,964 km (1,842 mi).
- How often is AC4200 late?
- 1 of the last 9 flights arrived 15 or more minutes late; when late, by 18 minutes on average.
- Which days does AC4200 fly?
- Five times a week: Tuesday, Wednesday, Thursday, Friday and Sunday, based on the schedule of the last 7 days.
- Which terminal does AC4200 use?
- It usually arrives at Terminal 1 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.
- What other flight numbers does AC4200 have?
- Also listed as ACA4200 (Air Canada's ICAO code) and AC 4200.
AC4200 and San Francisco SFO to Chicago ORD Flights
Flight AC4200 is a code-share Air Canada flight of the United Airlines operated UA1971.
Other flights departing from San Francisco SFO: UA917, UA1971
Other flights arriving at Chicago ORD: AA2475, UA1971
All flights connecting San Francisco SFO to Chicago ORD.