Is UA3904 delayed?
Yes — UA3904 landed in Los Angeles 92 min late, at 15:34 on Sep 27 (as of Sep 27, 22:34 UTC). Over its last 6 recorded arrivals, 5 landed more than 15 min late.
92 min late
Official source · Updated
Departure
San Francisco
SFO
Actual
Scheduled 12:52
Sep 27
Arrival
Los Angeles
LAX
Actual
Scheduled 14:02
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
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Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 92 min late
San Francisco → Los Angeles
- 20 min late
San Diego → Salt Lake City
- 72 min late
Boston → San Antonio
- 2 min early
San Francisco → Honolulu
- 103 min late
Omaha → Madison
Flight history and details
Aug 28, 2026 — Sep 27, 2026
- Observed arrivals
- 6
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 3
- Observed occurrences
- 9
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 | San Francisco | Los Angeles | 92 | |
| Sep 25, 2026Cancelled | Houston | Orlando | Not available | Not available |
| Sep 22, 2026Arrived | San Diego | Salt Lake City | 20 | |
| Sep 21, 2026Arrived | Boston | San Antonio | 72 | |
| Sep 20, 2026Arrived | San Francisco | Honolulu | -2 | |
| Sep 20, 2026Arrived | Omaha | Madison | 103 | |
| Sep 15, 2026Arrived | San Francisco | Los Angeles | 45 | |
| Sep 11, 2026Cancelled | Lihue | San Francisco | Not available | Not available |
| Sep 9, 2026Cancelled | London | Newark | Not available | Not available |