Is DL1252 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
36 min early
Official source · Updated
Departure
San Diego
SAN
Actual
Scheduled 19:13
Sep 2
Arrival
Salt Lake City
SLC
Actual
Scheduled 22:15
Sep 2
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Service date: · Scheduled departure date (America/Denver)
Arrived
16 min early
Official source · Updated
Departure
Salt Lake City
SLC
Actual
Scheduled 17:10
Sep 2
Arrival
San Diego
SAN
Actual
Scheduled 18:06
Sep 2
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.
- 2 min late
SAN → SLC
- 26 min late
SLC → SAN
- 52 min late
SAN → SLC
- 66 min late
SLC → SAN
- 19 min late
SLC → SAN
Flight history and details
Aug 22, 2026 — Sep 21, 2026
- Observed arrivals
- 35
- Arrivals over 15 minutes late
- 16
- Observed cancellations
- 0
- Observed occurrences
- 37
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 | San Diego | Salt Lake City | 2 | |
| Sep 20, 2026Arrived | Salt Lake City | San Diego | 26 | |
| Sep 18, 2026Arrived | San Diego | Salt Lake City | 52 | |
| Sep 18, 2026Arrived | Salt Lake City | San Diego | 66 | |
| Sep 17, 2026Arrived | Salt Lake City | San Diego | 19 | |
| Sep 16, 2026Arrived | Salt Lake City | San Diego | 7 | |
| Sep 15, 2026Arrived | Salt Lake City | San Diego | -14 | |
| Sep 13, 2026Arrived | Salt Lake City | San Diego | 15 | |
| Sep 11, 2026Arrived | Salt Lake City | San Diego | 0 | |
| Sep 9, 2026Arrived | Salt Lake City | San Diego | -11 | |
| Sep 8, 2026Arrived | Salt Lake City | San Diego | -6 | |
| Sep 7, 2026Arrived | San Diego | Salt Lake City | 53 | |
| Sep 7, 2026Arrived | Salt Lake City | San Diego | 79 | |
| Sep 4, 2026Arrived | San Diego | Salt Lake City | 80 | |
| Sep 4, 2026Arrived | Salt Lake City | San Diego | 83 | |
| Sep 3, 2026Arrived | San Diego | Salt Lake City | 716 | |
| Sep 3, 2026Arrived | Salt Lake City | San Diego | 20 | |
| Sep 2, 2026Arrived | San Diego | Salt Lake City | -36 | |
| Sep 2, 2026Arrived | Salt Lake City | San Diego | -16 | |
| Sep 1, 2026Arrived | San Diego | Salt Lake City | -39 | |
| Sep 1, 2026Arrived | Salt Lake City | San Diego | -8 | |
| Aug 31, 2026Arrived | San Diego | Salt Lake City | 0 | |
| Aug 31, 2026Arrived | Salt Lake City | San Diego | 21 | |
| Aug 30, 2026Arrived | San Diego | Salt Lake City | 19 | |
| Aug 30, 2026Arrived | Salt Lake City | San Diego | 36 | |
| Aug 28, 2026Arrived | Salt Lake City | San Diego | 103 | |
| Aug 27, 2026Arrived | San Diego | Salt Lake City | 7 | |
| Aug 27, 2026Arrived | Salt Lake City | San Diego | 45 | |
| Aug 26, 2026Arrived | San Diego | Salt Lake City | -25 | |
| Aug 26, 2026Arrived | Salt Lake City | San Diego | 3 | |
| Aug 25, 2026Arrived | San Diego | Salt Lake City | -32 | |
| Aug 25, 2026Arrived | Salt Lake City | San Diego | -12 | |
| Aug 24, 2026Arrived | San Diego | Salt Lake City | -2 | |
| Aug 24, 2026Arrived | Salt Lake City | San Diego | 0 | |
| Aug 23, 2026Arrived | San Diego | Salt Lake City | -11 |