Is UA5566 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
39 min early
Official source · Updated
Departure
Tulsa
TUL
Actual
Scheduled 23:23
Sep 18
Arrival
Chicago
ORD
Actual
Scheduled 20:40
Sep 18
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
TULORD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 12 min early
FAT → LAX
- 225 min late
TUL → ORD
- 39 min early
TUL → ORD
- 7 min late
TUL → ORD
- 44 min early
TUL → ORD
Flight history and details
Aug 23, 2026 — Sep 22, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 18
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 21, 2026Arrived | Fresno | Los Angeles | -12 | |
| Sep 19, 2026Arrived | Tulsa | Chicago | 225 | |
| Sep 18, 2026Arrived | Tulsa | Chicago | -39 | |
| Sep 17, 2026Arrived | Tulsa | Chicago | 7 | |
| Sep 16, 2026Arrived | Tulsa | Chicago | -44 | |
| Sep 15, 2026Arrived | Tulsa | Chicago | 21 | |
| Sep 14, 2026Arrived | Tulsa | Chicago | -51 | |
| Sep 12, 2026Arrived | Tulsa | Chicago | -18 | |
| Sep 11, 2026Arrived | Tulsa | Chicago | -43 | |
| Sep 10, 2026Arrived | Tulsa | Chicago | 80 | |
| Sep 9, 2026Arrived | Tulsa | Chicago | -25 | |
| Sep 8, 2026Arrived | Tulsa | Chicago | -2 | |
| Sep 7, 2026Arrived | St Louis | Houston | -6 | |
| Sep 6, 2026Arrived | Appleton | Chicago | -43 | |
| Sep 5, 2026Arrived | Appleton | Chicago | 25 | |
| Sep 4, 2026Arrived | St Louis | Houston | -10 |