Is UAL5518 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
7 min early
Official source · Updated
Departure
San Antonio
SAT
Actual
Scheduled 19:29
Sep 6
Arrival
Houston
IAH
Actual
Scheduled 15:16
Sep 6
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
SATIAH
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 23 min late
ORD → TUS
- 16 min early
ORD → TUS
- 201 min late
ORD → TUS
- 21 min late
ORD → TUS
- 30 min late
ORD → TUS
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 6
- Observed cancellations
- 0
- Observed occurrences
- 16
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 | Chicago | Tucson | 23 | |
| Sep 18, 2026Arrived | Chicago | Tucson | -16 | |
| Sep 17, 2026Arrived | Chicago | Tucson | 201 | |
| Sep 16, 2026Arrived | Chicago | Tucson | 21 | |
| Sep 15, 2026Arrived | Chicago | Tucson | 30 | |
| Sep 14, 2026Arrived | Chicago | Tucson | 0 | |
| Sep 13, 2026Arrived | Chicago | Tucson | -36 | |
| Sep 12, 2026Arrived | Chicago | Tucson | 10 | |
| Sep 11, 2026Arrived | Chicago | Tucson | -23 | |
| Sep 10, 2026Arrived | Chicago | Tucson | 23 | |
| Sep 9, 2026Arrived | Chicago | Tucson | -30 | |
| Sep 8, 2026Arrived | Chicago | Tucson | -21 | |
| Sep 7, 2026Arrived | San Antonio | Houston | -16 | |
| Sep 6, 2026Arrived | San Antonio | Houston | -7 | |
| Sep 5, 2026Arrived | San Antonio | Houston | 102 | |
| Sep 4, 2026Arrived | San Antonio | Houston | 7 |