Delta Air Lines
Is DL3937 delayed?
No — DL3937 landed in San Jose 9 min early, at 18:08 on Sep 28 (as of Sep 29, 01:08 UTC).
Usually on time: arrived within 15 min of schedule on 18 of the last 24 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
9 min early
Official source · Updated
Departure
Salt Lake City
SLC
Actual
Scheduled 17:38
Sep 28
Arrival
San Jose
SJC
Actual
Scheduled 18:17
Sep 28
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
On schedule (14 min behind)
Official source · Updated
Departure
San Jose
SJC
Actual
Scheduled 19:16
Sep 28
Arrival
Salt Lake City
SLC
Actual
Scheduled 21:37
Sep 28
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.
- On schedule (14 min behind)
San Jose → Salt Lake City
- 9 min early
Salt Lake City → San Jose
- 2 min early
San Jose → Salt Lake City
- On schedule (12 min behind)
Salt Lake City → San Jose
- On schedule (11 min behind)
San Jose → Salt Lake City
Is DL3937 usually late?
Observation window: Aug 31, 2026 – Sep 30, 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
Salt Lake City (SLC) departures
- Left more than 15 min late
- 32 of 235
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 28, 2026Arrived | San Jose | Salt Lake City | 14 | |
| Sep 28, 2026Arrived | Salt Lake City | San Jose | -9 | |
| Sep 27, 2026Arrived | San Jose | Salt Lake City | -2 | |
| Sep 27, 2026Arrived | Salt Lake City | San Jose | 12 | |
| Sep 25, 2026Arrived | San Jose | Salt Lake City | 11 | |
| Sep 25, 2026Arrived | Salt Lake City | San Jose | 7 | |
| Sep 24, 2026Arrived | San Jose | Salt Lake City | 9 | |
| Sep 24, 2026Arrived | Salt Lake City | San Jose | -12 | |
| Sep 21, 2026Arrived | San Jose | Salt Lake City | 7 | |
| Sep 21, 2026Arrived | Salt Lake City | San Jose | 29 | |
| Sep 20, 2026Arrived | San Jose | Salt Lake City | 96 | |
| Sep 20, 2026Arrived | Salt Lake City | San Jose | 108 | |
| Sep 18, 2026Arrived | San Jose | Salt Lake City | 8 | |
| Sep 18, 2026Arrived | Salt Lake City | San Jose | 24 | |
| Sep 17, 2026Arrived | San Jose | Salt Lake City | 3 | |
| Sep 17, 2026Arrived | Salt Lake City | San Jose | 1 | |
| Sep 14, 2026Arrived | Salt Lake City | San Jose | 5 | |
| Sep 13, 2026Arrived | San Jose | Salt Lake City | -10 | |
| Sep 13, 2026Arrived | Salt Lake City | San Jose | -11 | |
| Sep 7, 2026Arrived | San Jose | Salt Lake City | 12 | |
| Sep 7, 2026Arrived | Salt Lake City | San Jose | 2 | |
| Sep 4, 2026Arrived | San Jose | Salt Lake City | -18 | |
| Sep 4, 2026Arrived | Salt Lake City | San Jose | 18 | |
| Sep 3, 2026Arrived | Salt Lake City | San Jose | 20 |
Email me if DL3937 runs late
We email you if your next DL3937 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.