Is AC4670 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
51 min early
Official source · Updated
Departure
Tulsa
TUL
Scheduled
Sep 14
Arrival
Chicago
ORD
Actual
Scheduled 20:40
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: UAL5566
TULORD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 44 min early
TUL → ORD
- 4 min early
TUL → ORD
- 51 min early
TUL → ORD
- 36 min early
TUL → ORD
- 43 min early
TUL → ORD
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 14
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 16, 2026Arrived | Tulsa | Chicago | -44 | |
| Sep 15, 2026Arrived | Tulsa | Chicago | -4 | |
| Sep 14, 2026Arrived | Tulsa | Chicago | -51 | |
| Sep 13, 2026Arrived | Tulsa | Chicago | -36 | |
| Sep 12, 2026Arrived | Tulsa | Chicago | -43 | |
| Sep 11, 2026Arrived | Tulsa | Chicago | -43 | |
| Sep 10, 2026Arrived | Tulsa | Chicago | 55 | |
| Sep 9, 2026Arrived | Tulsa | Chicago | -50 | |
| Sep 8, 2026Arrived | Tulsa | Chicago | -2 | |
| Sep 7, 2026Arrived | Tulsa | Chicago | -40 | |
| Sep 6, 2026Arrived | Tulsa | Chicago | -1 | |
| Sep 5, 2026Arrived | Tulsa | Chicago | 21 | |
| Sep 4, 2026Arrived | Tulsa | Chicago | 63 | |
| Sep 3, 2026Arrived | Tulsa | Chicago | 44 |