Is UA5598 delayed?
No delay reported yet — UA5598 is scheduled to leave Denver at 20:53 on Sep 30 and reach San Antonio at 23:58 (as of Sep 30, 10:12 UTC).
Usually on time: arrived within 15 min of schedule on 21 of the last 25 flights.
No live update yet
Showing the published schedule until live times are reported.
Update time unavailable
Departure
Denver
DEN
Scheduled
Sep 30
Arrival
San Antonio
SAT
Scheduled
Sep 30
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Think UA5598 runs late today? Delayed is trading at 34¢ — pays out x2.98.
Will United Airlines UAL 5598 from Denver to San Antonio arrive on time, be delayed, or be cancelled on Sep 30?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Also sold as AC4448, LH7823
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On time
Denver → San Antonio
- 12 min early
Denver → San Antonio
- 71 min late
Denver → San Antonio
- 25 min early
Denver → San Antonio
- 151 min late
Denver → San Antonio
Is UA5598 usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Denver (DEN) departures
- Left more than 15 min late
- 1 of 1
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 29, 2026Arrived | Denver | San Antonio | 0 | |
| Sep 28, 2026Arrived | Denver | San Antonio | -12 | |
| Sep 27, 2026Arrived | Denver | San Antonio | 71 | |
| Sep 26, 2026Arrived | Denver | San Antonio | -25 | |
| Sep 25, 2026Arrived | Denver | San Antonio | 151 | |
| Sep 24, 2026Arrived | Denver | San Antonio | 0 | |
| Sep 23, 2026Arrived | El Paso | Chicago | -26 | |
| Sep 22, 2026Arrived | El Paso | Chicago | -41 | |
| Sep 21, 2026Arrived | El Paso | Chicago | -7 | |
| Sep 20, 2026Arrived | El Paso | Chicago | -23 | |
| Sep 19, 2026Cancelled | El Paso | Chicago | Not available | Not available |
| Sep 19, 2026Cancelled | El Paso | Chicago | Not available | Not available |
| Sep 18, 2026Arrived | El Paso | Chicago | -46 | |
| Sep 17, 2026Arrived | El Paso | Chicago | 134 | |
| Sep 16, 2026Arrived | El Paso | Chicago | -29 | |
| Sep 15, 2026Arrived | El Paso | Chicago | 62 | |
| Sep 14, 2026Arrived | El Paso | Chicago | -21 | |
| Sep 13, 2026Arrived | El Paso | Chicago | -26 | |
| Sep 12, 2026Arrived | El Paso | Chicago | -11 | |
| Sep 11, 2026Arrived | El Paso | Chicago | -23 | |
| Sep 10, 2026Arrived | El Paso | Chicago | -24 | |
| Sep 9, 2026Arrived | El Paso | Chicago | 8 | |
| Sep 8, 2026Arrived | El Paso | Chicago | -19 | |
| Sep 7, 2026Arrived | Chicago | Kalispell | -12 | |
| Sep 6, 2026Arrived | Chicago | Kalispell | 3 | |
| Sep 5, 2026Arrived | Chicago | Kalispell | -15 | |
| Sep 4, 2026Arrived | Chicago | Kalispell | -3 |
Email me if UA5598 runs late
We email you if your next UA5598 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.