Is DL4087 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Los_Angeles)
24 min early
This update may be out of date. Check with your airline.
Update time unavailable
Departure
San Diego
SAN
Actual
Aug 27
Arrival
Los Angeles
LAX
Estimated
Aug 27
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
Service date: · Scheduled departure date (America/Los_Angeles)
14 min late
Updated
Departure
Los Angeles
LAX
Actual
Aug 27
Arrival
San Diego
SAN
Actual
Aug 27
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- 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.
- 17 min early
SAN → LAX
- 2 min late
LAX → SAN
- 65 min late
SAN → LAX
- 64 min late
LAX → SAN
- 7 min early
SAN → LAX
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 15
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 34
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 15, 2026Arrived | San Diego | Los Angeles | -17 | |
| Sep 15, 2026Arrived | Los Angeles | San Diego | 2 | |
| Sep 14, 2026Arrived | San Diego | Los Angeles | 65 | |
| Sep 14, 2026Arrived | Los Angeles | San Diego | 64 | |
| Sep 13, 2026Arrived | San Diego | Los Angeles | -7 | |
| Sep 13, 2026Arrived | Los Angeles | San Diego | -8 | |
| Sep 7, 2026Arrived | San Diego | Los Angeles | 12 | |
| Sep 7, 2026Arrived | Los Angeles | San Diego | 8 | |
| Sep 4, 2026Arrived | San Diego | Los Angeles | 108 | |
| Sep 4, 2026Arrived | Los Angeles | San Diego | 122 | |
| Aug 30, 2026Arrived | San Diego | Los Angeles | -35 | |
| Aug 27, 2026Arrived | Los Angeles | San Diego | 14 | |
| Aug 26, 2026Arrived | Los Angeles | San Diego | -15 | |
| Aug 25, 2026Arrived | San Diego | San Diego | 9 | |
| Aug 24, 2026Arrived | San Diego | Los Angeles | 44 |