Delta Air Lines
Is DL3743 delayed?
No — DL3743 landed in Los Angeles 4 min early, at 07:05 on Sep 29 (as of Sep 29, 14:05 UTC).
Usually on time: arrived within 15 min of schedule on 27 of the last 29 flights.
4 min early
Official source · Updated
Departure
San Diego
SAN
Actual
Scheduled 06:46
Sep 29
Arrival
Los Angeles
LAX
Actual
Scheduled 07:10
Sep 29
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
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 4 min early
San Diego → Los Angeles
- 2 min early
San Diego → Los Angeles
- 39 min early
San Diego → Los Angeles
- 8 min early
San Diego → Los Angeles
- On schedule (5 min behind)
San Diego → Los Angeles
Is DL3743 usually late?
Observation window: Aug 30, 2026 – Sep 29, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
San Diego (SAN) departures
- Left more than 15 min late
- 32 of 169
- Cancelled today
- 1
Los Angeles (LAX) departures
- Left more than 15 min late
- 42 of 262
- Cancelled today
- 1
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 29, 2026Arrived | San Diego | Los Angeles | -4 | |
| Sep 28, 2026Arrived | San Diego | Los Angeles | -2 | |
| Sep 27, 2026Arrived | San Diego | Los Angeles | -39 | |
| Sep 26, 2026Arrived | San Diego | Los Angeles | -8 | |
| Sep 25, 2026Arrived | San Diego | Los Angeles | 5 | |
| Sep 24, 2026Arrived | San Diego | Los Angeles | -9 | |
| Sep 23, 2026Arrived | San Diego | Los Angeles | -13 | |
| Sep 22, 2026Arrived | San Diego | Los Angeles | 7 | |
| Sep 21, 2026Arrived | San Diego | Los Angeles | 16 | |
| Sep 20, 2026Arrived | San Diego | Los Angeles | -36 | |
| Sep 19, 2026Arrived | San Diego | Los Angeles | -8 | |
| Sep 18, 2026Arrived | San Diego | Los Angeles | -10 | |
| Sep 17, 2026Arrived | San Diego | Los Angeles | 0 | |
| Sep 16, 2026Arrived | San Diego | Los Angeles | 15 | |
| Sep 15, 2026Arrived | San Diego | Los Angeles | 8 | |
| Sep 14, 2026Arrived | San Diego | Los Angeles | -8 | |
| Sep 13, 2026Arrived | San Diego | Los Angeles | -1 | |
| Sep 12, 2026Arrived | San Diego | Los Angeles | -21 | |
| Sep 11, 2026Arrived | San Diego | Los Angeles | -7 | |
| Sep 10, 2026Arrived | San Diego | Los Angeles | -9 | |
| Sep 9, 2026Arrived | San Diego | Los Angeles | -12 | |
| Sep 8, 2026Arrived | San Diego | Los Angeles | -7 | |
| Sep 7, 2026Arrived | San Diego | Los Angeles | -16 | |
| Sep 6, 2026Arrived | San Diego | Los Angeles | -14 | |
| Sep 5, 2026Arrived | San Diego | Los Angeles | -42 | |
| Sep 4, 2026Arrived | San Diego | Los Angeles | -18 | |
| Sep 3, 2026Arrived | San Diego | Los Angeles | -27 | |
| Sep 1, 2026Arrived | San Diego | Los Angeles | -19 | |
| Aug 31, 2026Arrived | San Diego | Los Angeles | -37 |
Email me if DL3743 runs late
We email you if your next DL3743 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.