Is UA1479 delayed?
No — UA1479 landed in Louisville 2 min early, at 18:31 on Sep 27 (as of Sep 27, 18:31 UTC). Over its last 54 recorded arrivals, 3 landed more than 15 min late.
Each route and date is shown separately. Confirm that both airports match your booking.
2 min early
Official source · Updated
Departure
Denver
DEN
Actual
Scheduled 10:16
Sep 27
Arrival
Louisville
SDF
Actual
Scheduled 18:34
Sep 27
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Think UA1479 runs late on Sep 28? Delayed is trading at 11¢ — pays out x8.78.
Will United Airlines UAL 1479 from San Francisco to Denver arrive on time, be delayed, or be cancelled on Sep 28?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.
26 min early
Official source · Updated
Departure
San Francisco
SFO
Actual
Scheduled 05:18
Sep 27
Arrival
Denver
DEN
Actual
Scheduled 08:33
Sep 27
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
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.
- 2 min early
Denver → Louisville
- 26 min early
San Francisco → Denver
- 20 min late
Denver → Louisville
- 20 min early
San Francisco → Denver
- 19 min early
Denver → Louisville
Flight history and details
Aug 28, 2026 — Sep 27, 2026
- Observed arrivals
- 54
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 60
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 27, 2026Arrived | Denver | Louisville | -2 | |
| Sep 27, 2026Arrived | San Francisco | Denver | -26 | |
| Sep 26, 2026Arrived | Denver | Louisville | 20 | |
| Sep 26, 2026Arrived | San Francisco | Denver | -20 | |
| Sep 25, 2026Arrived | Denver | Louisville | -19 | |
| Sep 25, 2026Arrived | San Francisco | Denver | -19 | |
| Sep 24, 2026Arrived | Denver | Louisville | -6 | |
| Sep 24, 2026Arrived | San Francisco | Denver | 7 | |
| Sep 23, 2026Arrived | Denver | Louisville | -16 | |
| Sep 23, 2026Arrived | San Francisco | Denver | -12 | |
| Sep 22, 2026Arrived | Denver | Louisville | -8 | |
| Sep 22, 2026Arrived | San Francisco | Denver | -4 | |
| Sep 21, 2026Arrived | Denver | Louisville | 1 | |
| Sep 21, 2026Arrived | San Francisco | Denver | -8 | |
| Sep 20, 2026Arrived | Denver | Louisville | 54 | |
| Sep 20, 2026Arrived | San Francisco | Denver | -25 | |
| Sep 19, 2026Arrived | Denver | Louisville | -3 | |
| Sep 19, 2026Arrived | San Francisco | Denver | -8 | |
| Sep 18, 2026Arrived | Denver | Louisville | 106 | |
| Sep 18, 2026Arrived | San Francisco | Denver | -21 | |
| Sep 17, 2026Arrived | Denver | Louisville | -15 | |
| Sep 17, 2026Arrived | San Francisco | Denver | -27 | |
| Sep 16, 2026Arrived | Denver | Louisville | -4 | |
| Sep 16, 2026Arrived | San Francisco | Denver | -5 | |
| Sep 15, 2026Arrived | Denver | Louisville | -15 | |
| Sep 15, 2026Arrived | San Francisco | Denver | -13 | |
| Sep 14, 2026Arrived | Denver | Louisville | 1 | |
| Sep 14, 2026Arrived | San Francisco | Denver | -27 | |
| Sep 13, 2026Arrived | Denver | Louisville | -25 | |
| Sep 13, 2026Arrived | San Francisco | Denver | -28 | |
| Sep 12, 2026Arrived | Denver | Louisville | -26 | |
| Sep 12, 2026Arrived | San Francisco | Denver | -14 | |
| Sep 11, 2026Arrived | Denver | Louisville | -14 | |
| Sep 11, 2026Arrived | San Francisco | Denver | -26 | |
| Sep 10, 2026Arrived | Denver | Louisville | 5 | |
| Sep 10, 2026Arrived | San Francisco | Denver | -14 | |
| Sep 9, 2026Arrived | Denver | Louisville | -2 | |
| Sep 9, 2026Arrived | San Francisco | Denver | -26 | |
| Sep 8, 2026Arrived | Denver | Louisville | -17 | |
| Sep 8, 2026Arrived | San Francisco | Denver | -8 | |
| Sep 7, 2026Arrived | Denver | Louisville | -17 | |
| Sep 7, 2026Arrived | San Francisco | Denver | -16 | |
| Sep 6, 2026Arrived | Denver | Louisville | -7 | |
| Sep 6, 2026Arrived | San Francisco | Denver | -30 | |
| Sep 5, 2026Arrived | Denver | Louisville | -25 | |
| Sep 5, 2026Arrived | San Francisco | Denver | -16 | |
| Sep 4, 2026Arrived | Denver | Louisville | -17 | |
| Sep 4, 2026Arrived | San Francisco | Denver | -23 | |
| Sep 3, 2026Arrived | Denver | Louisville | -18 | |
| Sep 3, 2026Arrived | San Francisco | Denver | -19 | |
| Sep 1, 2026Arrived | Denver | Louisville | -23 | |
| Aug 31, 2026Arrived | Denver | Louisville | -2 | |
| Aug 30, 2026Arrived | Denver | Louisville | -18 | |
| Aug 29, 2026Arrived | Denver | Louisville | -28 |