Is UA1840 delayed?
Service date: · Scheduled departure date (America/Denver)
Arrived
10 min early
Official source · Updated
Departure
Denver
DEN
Actual
Scheduled 14:14
Sep 16
Arrival
Salt Lake City
SLC
Actual
Scheduled 15:24
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
View this flight’s market
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.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 10 min early
DEN → SLC
- 5 min early
DEN → SLC
- 5 min early
DEN → SLC
- 18 min early
DEN → SLC
- 16 min early
DEN → SLC
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 24
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 29
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 16, 2026Arrived | Denver | Salt Lake City | -10 | |
| Sep 15, 2026Arrived | Denver | Salt Lake City | -5 | |
| Sep 14, 2026Arrived | Denver | Salt Lake City | -5 | |
| Sep 13, 2026Arrived | Denver | Salt Lake City | -18 | |
| Sep 12, 2026Arrived | Denver | Salt Lake City | -16 | |
| Sep 11, 2026Arrived | Denver | Salt Lake City | 32 | |
| Sep 10, 2026Arrived | Denver | Salt Lake City | 15 | |
| Sep 8, 2026Arrived | Denver | Salt Lake City | -3 | |
| Sep 7, 2026Arrived | Denver | Salt Lake City | -15 | |
| Sep 6, 2026Arrived | Denver | Salt Lake City | -2 | |
| Sep 5, 2026Arrived | Denver | Salt Lake City | -25 | |
| Sep 4, 2026Arrived | Denver | Salt Lake City | -13 | |
| Sep 1, 2026Arrived | Denver | Salt Lake City | -14 | |
| Aug 31, 2026Arrived | Denver | Salt Lake City | -16 | |
| Aug 30, 2026Arrived | Denver | Salt Lake City | 70 | |
| Aug 29, 2026Arrived | Denver | Salt Lake City | -4 | |
| Aug 28, 2026Arrived | Denver | Salt Lake City | -18 | |
| Aug 27, 2026Arrived | Denver | Salt Lake City | -9 | |
| Aug 26, 2026Arrived | Denver | Salt Lake City | -18 | |
| Aug 25, 2026Arrived | Denver | Salt Lake City | -10 | |
| Aug 24, 2026Arrived | Denver | Salt Lake City | -8 | |
| Aug 21, 2026Arrived | Denver | Salt Lake City | -22 | |
| Aug 19, 2026Arrived | Denver | Salt Lake City | -13 | |
| Aug 18, 2026Arrived | Denver | Salt Lake City | -18 |