Is UA4729 delayed?
No delay reported yet — UA4729 is scheduled to leave Seattle at 12:39 on Sep 28 and reach Los Angeles at 15:22 (as of Sep 28, 12:33 UTC). Over its last 17 recorded arrivals, 0 landed more than 15 min late.
No live update yet
Showing the published schedule until live times are reported.
Update time unavailable
Departure
Seattle
SEA
Scheduled
Sep 28
Arrival
Los Angeles
LAX
Scheduled
Sep 28
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
Think UA4729 runs late today? Delayed is trading at 14¢ — pays out x7.09.
Will United Airlines UAL 4729 from Seattle to Los Angeles arrive on time, be delayed, or be cancelled on Sep 28?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.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 18 min early
Seattle → Los Angeles
- 10 min early
Seattle → Los Angeles
- 21 min early
Seattle → Los Angeles
- 5 min early
Seattle → Los Angeles
- 32 min early
Seattle → Los Angeles
Flight history and details
Aug 29, 2026 — Sep 28, 2026
- Observed arrivals
- 17
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 24
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 | Seattle | Los Angeles | -18 | |
| Sep 23, 2026Arrived | Seattle | Los Angeles | -10 | |
| Sep 22, 2026Arrived | Seattle | Los Angeles | -21 | |
| Sep 21, 2026Arrived | Seattle | Los Angeles | -5 | |
| Sep 20, 2026Arrived | Seattle | Los Angeles | -32 | |
| Sep 19, 2026Arrived | Seattle | Los Angeles | -29 | |
| Sep 18, 2026Arrived | Seattle | Los Angeles | -12 | |
| Sep 14, 2026Arrived | Seattle | Los Angeles | -12 | |
| Sep 12, 2026Arrived | Seattle | Los Angeles | -7 | |
| Sep 11, 2026Arrived | Seattle | Los Angeles | -18 | |
| Sep 10, 2026Arrived | Seattle | Los Angeles | -13 | |
| Sep 7, 2026Arrived | Seattle | Los Angeles | -11 | |
| Sep 6, 2026Arrived | Seattle | Los Angeles | -3 | |
| Sep 5, 2026Arrived | Seattle | Los Angeles | -6 | |
| Sep 3, 2026Arrived | Seattle | Los Angeles | -17 | |
| Sep 1, 2026Arrived | Seattle | Los Angeles | -6 | |
| Aug 31, 2026Arrived | Seattle | Los Angeles | -10 |