Is UA5135 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
32 min late
Official source · Updated
Departure
Mason City
MCW
Actual
Scheduled 00:15
Sep 7
Arrival
Chicago
ORD
Actual
Scheduled 20:48
Sep 6
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
MCWORD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 8 min early
MCW → ORD
- 26 min late
MCW → ORD
- 26 min early
MCW → ORD
- 50 min early
MCW → ORD
- 46 min early
MCW → ORD
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 13
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 19, 2026Arrived | Mason City | Chicago | -8 | |
| Sep 18, 2026Arrived | Mason City | Chicago | 26 | |
| Sep 17, 2026Arrived | Mason City | Chicago | -26 | |
| Sep 15, 2026Arrived | Mason City | Chicago | -50 | |
| Sep 14, 2026Arrived | Mason City | Chicago | -46 | |
| Sep 12, 2026Arrived | Mason City | Chicago | -17 | |
| Sep 11, 2026Arrived | Mason City | Chicago | 64 | |
| Sep 10, 2026Arrived | Mason City | Chicago | -17 | |
| Sep 8, 2026Arrived | Mason City | Chicago | -29 | |
| Sep 7, 2026Arrived | Mason City | Chicago | 32 | |
| Sep 5, 2026Arrived | Mason City | Chicago | 37 | |
| Sep 4, 2026Arrived | Mason City | Chicago | 91 |