Is UA1638 delayed?
No — UA1638 landed in Los Angeles on schedule (1 min behind), at 09:22 on Sep 27 (as of Sep 27, 16:22 UTC). Over its last 29 recorded arrivals, 0 landed more than 15 min late.
On schedule (1 min behind)
Official source · Updated
Departure
Denver
DEN
Actual
Scheduled 08:18
Sep 27
Arrival
Los Angeles
LAX
Actual
Scheduled 09:21
Sep 27
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Think UA1638 runs late on Sep 28? Delayed is trading at 5¢ — pays out x20.09.
Will United Airlines UAL 1638 from Denver to Los Angeles 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.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (1 min behind)
Denver → Los Angeles
- On schedule (5 min behind)
Denver → Los Angeles
- 8 min early
Denver → Los Angeles
- 16 min early
Denver → Los Angeles
- 14 min early
Denver → Los Angeles
Flight history and details
Aug 28, 2026 — Sep 27, 2026
- Observed arrivals
- 29
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 30
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 | Los Angeles | 1 | |
| Sep 26, 2026Arrived | Denver | Los Angeles | 5 | |
| Sep 25, 2026Arrived | Denver | Los Angeles | -8 | |
| Sep 24, 2026Arrived | Denver | Los Angeles | -16 | |
| Sep 23, 2026Arrived | Denver | Los Angeles | -14 | |
| Sep 22, 2026Arrived | Denver | Los Angeles | -10 | |
| Sep 21, 2026Arrived | Denver | Los Angeles | -11 | |
| Sep 20, 2026Arrived | Denver | Los Angeles | -9 | |
| Sep 19, 2026Arrived | Denver | Los Angeles | -4 | |
| Sep 18, 2026Arrived | Denver | Los Angeles | -12 | |
| Sep 17, 2026Arrived | Denver | Los Angeles | -11 | |
| Sep 16, 2026Arrived | Denver | Los Angeles | 6 | |
| Sep 15, 2026Arrived | Denver | Los Angeles | 5 | |
| Sep 14, 2026Arrived | Denver | Los Angeles | 0 | |
| Sep 13, 2026Arrived | Denver | Los Angeles | -13 | |
| Sep 12, 2026Arrived | Denver | Los Angeles | -22 | |
| Sep 11, 2026Arrived | Denver | Los Angeles | -12 | |
| Sep 10, 2026Arrived | Denver | Los Angeles | -13 | |
| Sep 9, 2026Arrived | Denver | Los Angeles | -16 | |
| Sep 8, 2026Arrived | Denver | Los Angeles | -13 | |
| Sep 7, 2026Arrived | Denver | Los Angeles | -11 | |
| Sep 6, 2026Arrived | Denver | Los Angeles | -23 | |
| Sep 5, 2026Arrived | Denver | Los Angeles | -21 | |
| Sep 4, 2026Arrived | Denver | Los Angeles | -23 | |
| Sep 3, 2026Arrived | Denver | Los Angeles | -20 | |
| Sep 1, 2026Arrived | Denver | Los Angeles | -18 | |
| Aug 31, 2026Arrived | Denver | Los Angeles | -20 | |
| Aug 30, 2026Arrived | Denver | Los Angeles | -11 | |
| Aug 29, 2026Arrived | Denver | Los Angeles | -6 |