Is UA1427 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Los_Angeles)
41 min late
This update may be out of date. Check with your airline.
Official source · Updated
Departure
San Francisco
SFO
Actual
Sep 7
Arrival
Los Angeles
LAX
Scheduled
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Service date: · Scheduled departure date (UTC)
35 min late
Official source · Updated
Departure
Albuquerque
ABQ
Actual
Sep 7
Arrival
San Francisco
SFO
Actual
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 68 min late
ABQ → SFO
- 14 min early
SFO → LAX
- 19 min early
SFO → LAX
- 7 min late
ABQ → SFO
- 112 min late
ABQ → SFO
Flight history and details
Aug 22, 2026 — Sep 21, 2026
- Observed arrivals
- 28
- Arrivals over 15 minutes late
- 6
- Observed cancellations
- 0
- Observed occurrences
- 43
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 | Albuquerque | San Francisco | 68 | |
| Sep 19, 2026Arrived | San Francisco | Los Angeles | -14 | |
| Sep 18, 2026Arrived | San Francisco | Los Angeles | -19 | |
| Sep 18, 2026Arrived | Albuquerque | San Francisco | 7 | |
| Sep 17, 2026Arrived | Albuquerque | San Francisco | 112 | |
| Sep 16, 2026Arrived | Albuquerque | San Francisco | 44 | |
| Sep 15, 2026Arrived | San Francisco | Los Angeles | -15 | |
| Sep 15, 2026Arrived | Albuquerque | San Francisco | -12 | |
| Sep 14, 2026Arrived | San Francisco | Los Angeles | 6 | |
| Sep 14, 2026Arrived | Albuquerque | San Francisco | -5 | |
| Sep 13, 2026Arrived | San Francisco | Los Angeles | -18 | |
| Sep 13, 2026Arrived | Albuquerque | San Francisco | 5 | |
| Sep 12, 2026Arrived | San Francisco | Los Angeles | -10 | |
| Sep 11, 2026Arrived | San Francisco | Los Angeles | 0 | |
| Sep 11, 2026Arrived | Albuquerque | San Francisco | -1 | |
| Sep 10, 2026Arrived | San Francisco | Los Angeles | -25 | |
| Sep 10, 2026Arrived | Albuquerque | San Francisco | -19 | |
| Sep 9, 2026Arrived | Albuquerque | San Francisco | 15 | |
| Sep 8, 2026Arrived | San Francisco | Los Angeles | -20 | |
| Sep 8, 2026Arrived | Albuquerque | San Francisco | 22 | |
| Sep 7, 2026Arrived | Albuquerque | San Francisco | 35 | |
| Sep 6, 2026Arrived | San Francisco | Los Angeles | -16 | |
| Sep 5, 2026Arrived | San Francisco | Los Angeles | -37 | |
| Sep 4, 2026Arrived | San Francisco | Los Angeles | -9 | |
| Sep 4, 2026Arrived | Albuquerque | San Francisco | -7 | |
| Sep 3, 2026Arrived | Albuquerque | San Francisco | 84 | |
| Sep 2, 2026Arrived | San Francisco | Los Angeles | -8 | |
| Aug 29, 2026Arrived | San Francisco | Los Angeles | -24 |