Is UA1241 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Denver)
15 min early
Official source · Updated
Departure
Denver
DEN
Actual
Sep 20
Arrival
Knoxville
TYS
Actual
Sep 20
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
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 (America/Los_Angeles)
15 min early
Official source · Updated
Departure
San Diego
SAN
Actual
Sep 20
Arrival
Denver
DEN
Actual
Sep 20
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
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.
- 15 min early
DEN → TYS
- 15 min early
SAN → DEN
- 13 min early
DEN → TYS
- 25 min early
SAN → DEN
- 15 min early
DEN → TYS
Flight history and details
Aug 22, 2026 — Sep 21, 2026
- Observed arrivals
- 33
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 44
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 20, 2026Arrived | Denver | Knoxville | -15 | |
| Sep 20, 2026Arrived | San Diego | Denver | -15 | |
| Sep 19, 2026Arrived | Denver | Knoxville | -13 | |
| Sep 19, 2026Arrived | San Diego | Denver | -25 | |
| Sep 18, 2026Arrived | Denver | Knoxville | -15 | |
| Sep 18, 2026Arrived | San Diego | Denver | -22 | |
| Sep 17, 2026Arrived | Denver | Knoxville | -3 | |
| Sep 17, 2026Arrived | San Diego | Denver | -10 | |
| Sep 16, 2026Arrived | Denver | Knoxville | -17 | |
| Sep 16, 2026Arrived | San Diego | Denver | 11 | |
| Sep 15, 2026Arrived | San Diego | Denver | -5 | |
| Sep 14, 2026Arrived | Denver | Knoxville | -3 | |
| Sep 14, 2026Arrived | San Diego | Denver | -18 | |
| Sep 10, 2026Arrived | Denver | Knoxville | -6 | |
| Sep 10, 2026Arrived | San Diego | Denver | -16 | |
| Sep 9, 2026Arrived | Denver | Knoxville | -5 | |
| Sep 9, 2026Arrived | San Diego | Denver | -24 | |
| Sep 8, 2026Arrived | Denver | Knoxville | -13 | |
| Sep 8, 2026Arrived | San Diego | Denver | -13 | |
| Sep 7, 2026Arrived | Denver | Knoxville | -26 | |
| Sep 7, 2026Arrived | Eugene | Denver | -22 | |
| Sep 6, 2026Arrived | Denver | Knoxville | -10 | |
| Sep 6, 2026Arrived | Eugene | Denver | -11 | |
| Sep 5, 2026Arrived | Denver | Knoxville | -20 | |
| Sep 5, 2026Arrived | Eugene | Denver | -12 | |
| Sep 4, 2026Arrived | Denver | Knoxville | -6 | |
| Sep 4, 2026Arrived | Eugene | Denver | -19 | |
| Sep 1, 2026Arrived | Denver | Knoxville | -21 | |
| Aug 31, 2026Arrived | Denver | Knoxville | -7 | |
| Aug 25, 2026Arrived | Denver | Knoxville | -15 | |
| Aug 24, 2026Arrived | Denver | Knoxville | -22 | |
| Aug 23, 2026Arrived | Denver | Knoxville | -23 | |
| Aug 22, 2026Arrived | Denver | Knoxville | -24 |