Is UA1598 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Denver)
No live update yet
Check with your airline for the latest status.
Update time unavailable
Departure
Denver
DEN
Scheduled
Sep 22
Arrival
Montrose
MTJ
Scheduled
Sep 22
Times shown in airport local time
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.
Service date: · Scheduled departure date (UTC)
13 min early
Official source · Updated
Departure
Rapid City
RAP
Actual
Sep 22
Arrival
Denver
DEN
Actual
Sep 22
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 13 min early
RAP → DEN
- 53 min late
RAP → DEN
- 36 min late
RAP → DEN
- 204 min late
RAP → DEN
- 2 min late
RAP → DEN
Flight history and details
Aug 23, 2026 — Sep 22, 2026
- Observed arrivals
- 22
- Arrivals over 15 minutes late
- 7
- Observed cancellations
- 0
- Observed occurrences
- 32
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 22, 2026Arrived | Rapid City | Denver | -13 | |
| Sep 21, 2026Arrived | Rapid City | Denver | 53 | |
| Sep 20, 2026Arrived | Rapid City | Denver | 36 | |
| Sep 19, 2026Arrived | Rapid City | Denver | 204 | |
| Sep 18, 2026Arrived | Rapid City | Denver | 2 | |
| Sep 17, 2026Arrived | Denver | Montrose | -15 | |
| Sep 16, 2026Arrived | Rapid City | Denver | 11 | |
| Sep 15, 2026Arrived | Rapid City | Denver | 77 | |
| Sep 14, 2026Arrived | Rapid City | Denver | 58 | |
| Sep 12, 2026Arrived | Rapid City | Denver | 39 | |
| Sep 11, 2026Arrived | Rapid City | Denver | 7 | |
| Sep 10, 2026Arrived | Rapid City | Denver | -15 | |
| Sep 9, 2026Arrived | Denver | Montrose | -12 | |
| Sep 9, 2026Arrived | Rapid City | Denver | 5 | |
| Sep 8, 2026Arrived | Rapid City | Denver | 21 | |
| Sep 7, 2026Arrived | Denver | Montrose | -7 | |
| Sep 7, 2026Arrived | Rapid City | Denver | -4 | |
| Sep 6, 2026Arrived | Denver | Montrose | -15 | |
| Sep 6, 2026Arrived | Rapid City | Denver | 0 | |
| Sep 5, 2026Arrived | Denver | Montrose | -16 | |
| Sep 5, 2026Arrived | Rapid City | Denver | -3 | |
| Sep 4, 2026Arrived | Rapid City | Denver | -6 |