Is DL3744 delayed?
DL3744 left Ontario 13 min early, at 17:26 on Sep 29; its arrival time is not confirmed yet.
Usually on time: arrived within 15 min of schedule on 32 of the last 38 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
13 min early
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Ontario
ONT
Actual
Scheduled 17:39
Sep 29
Arrival
Salt Lake City
SLC
Scheduled
Sep 29
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
In the air. The market on this flight settles on the airport’s recorded arrival.
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
On schedule (10 min behind)
Official source · Updated
Departure
Salt Lake City
SLC
Actual
Scheduled 15:41
Sep 29
Arrival
Ontario
ONT
Actual
Scheduled 16:17
Sep 29
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
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (10 min behind)
Salt Lake City → Ontario
- 13 min early
Ontario → Salt Lake City
- 2 min early
Salt Lake City → Ontario
- On schedule (3 min behind)
Ontario → Salt Lake City
- On schedule (<1 min behind)
Salt Lake City → Ontario
Is DL3744 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
- 31 of 204
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 29, 2026Arrived | Salt Lake City | Ontario | 10 | |
| Sep 28, 2026Arrived | Ontario | Salt Lake City | -13 | |
| Sep 28, 2026Arrived | Salt Lake City | Ontario | -2 | |
| Sep 27, 2026Arrived | Ontario | Salt Lake City | 3 | |
| Sep 27, 2026Arrived | Salt Lake City | Ontario | 0 | |
| Sep 26, 2026Arrived | Ontario | Salt Lake City | 13 | |
| Sep 25, 2026Arrived | Ontario | Salt Lake City | 7 | |
| Sep 24, 2026Arrived | Ontario | Salt Lake City | 4 | |
| Sep 24, 2026Arrived | Salt Lake City | Ontario | 14 | |
| Sep 23, 2026Arrived | Ontario | Salt Lake City | 120 | |
| Sep 23, 2026Arrived | Salt Lake City | Ontario | 149 | |
| Sep 22, 2026Arrived | Ontario | Salt Lake City | -8 | |
| Sep 22, 2026Arrived | Salt Lake City | Ontario | -19 | |
| Sep 21, 2026Arrived | Ontario | Salt Lake City | -13 | |
| Sep 21, 2026Arrived | Salt Lake City | Ontario | 4 | |
| Sep 20, 2026Arrived | Ontario | Salt Lake City | -19 | |
| Sep 20, 2026Arrived | Salt Lake City | Ontario | 0 | |
| Sep 19, 2026Arrived | Ontario | Salt Lake City | -25 | |
| Sep 19, 2026Arrived | Salt Lake City | Ontario | -9 | |
| Sep 18, 2026Arrived | Ontario | Salt Lake City | 79 | |
| Sep 18, 2026Arrived | Salt Lake City | Ontario | 92 | |
| Sep 17, 2026Arrived | Ontario | Salt Lake City | -12 | |
| Sep 17, 2026Arrived | Salt Lake City | Ontario | 0 | |
| Sep 16, 2026Arrived | Ontario | Salt Lake City | -5 | |
| Sep 16, 2026Arrived | Salt Lake City | Ontario | 0 | |
| Sep 12, 2026Arrived | Ontario | Salt Lake City | 26 | |
| Sep 11, 2026Arrived | Ontario | Salt Lake City | 10 | |
| Sep 11, 2026Arrived | Salt Lake City | Ontario | 7 | |
| Sep 10, 2026Arrived | Ontario | Salt Lake City | -15 | |
| Sep 10, 2026Arrived | Salt Lake City | Ontario | 30 | |
| Sep 9, 2026Arrived | Ontario | Salt Lake City | 12 | |
| Sep 9, 2026Arrived | Salt Lake City | Ontario | -31 | |
| Sep 8, 2026Arrived | Ontario | Salt Lake City | -1 | |
| Sep 8, 2026Arrived | Salt Lake City | Ontario | 4 | |
| Sep 7, 2026Arrived | Tucson | Los Angeles | 0 | |
| Sep 6, 2026Arrived | Tucson | Los Angeles | 3 | |
| Sep 5, 2026Arrived | Tucson | Los Angeles | 7 | |
| Sep 4, 2026Arrived | Tucson | Los Angeles | -6 |
Email me if DL3744 runs late
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