DL2743Delta Air Lines · ONT → SLC
updated 5h ago
Route confirmed Delta Air Lines

DL2743 OntarioONT · 13:35 Salt Lake CitySLC · 16:27

DL2743 by Delta Air Lines flies from Ontario (ONT) to Salt Lake City (SLC) for the Sun, Nov 1 departure.

Right nowLanded in Salt Lake City · today
17:59

arrived at SLC · 92 min late

⚖ DL2743 typically leaves +2 and lands −28. The air wins minutes back.
Typical gate push+2 minmedian posted departure
Typical arrival−28 minmedian over 13 operations
Wins back in air~30 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 13tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+43+85+128 min
11-02
+128 gate · +92 arrival
11-01
+128 gate · +92 arrival
10-31
+1 gate · −30 arrival
10-30
+3 gate · −30 arrival
10-29
+2 gate · −35 arrival
10-28
−1 gate · −34 arrival
10-27
−5 gate · −40 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −28 min · 0 cancelled · 13 operations tracked

The route today

live boards
ONTOntarioOn-time likelyONT delay board →
SLCSalt Lake CityOn-time likelySLC delay board →
ONT→SLCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
41%Chance of 15+ min delay
0.5%Chance of cancellation
+9 minTypical airport delay in this weather

Driven mainly by ONT (Ontario), currently flying VFR (visual). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Ontario

Forecast

Tue 3 Nov, local date

High24°Clikely 21°C to 25°C
Low12°Clikely 10°C to 14°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Salt Lake City

Forecast

Tue 3 Nov, local date

High12°Clikely 10°C to 14°C
Low2°Clikely 1°C to 4°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Ontario to Salt Lake City flights today

same route · Delta Air Lines
DL2708departs 06:00
DL1416departs 09:45
DL3172departs 13:06
DL3747departs 17:03
DL4443departs 17:05

If DL2743 is cancelled, these are the other Delta Air Lines nonstop flights from Ontario to Salt Lake City on the same day, with scheduled departure times in ONT local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How DL2743 actually runs

Pro Flight Search has tracked every published board update for DL2743 across the ONT and SLC boards: schedule changes, gate pushes and actual clocks. Usually lands ~17 min early. Based on 13 confirmed landings · 10/13 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how DL2743 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-02ONT 13:35 15:43 (+128)SLC 16:27 17:59 (+92)
11-01ONT 13:35 15:43 (+128)SLC 16:27 17:59 (+92)
10-31ONT 13:35 13:36 (+1)SLC 16:27 15:57 (−30)
10-30ONT 13:35 13:38 (+3)SLC 16:27 15:57 (−30)
10-29ONT 13:35 13:37 (+2)SLC 16:27 15:52 (−35)
10-28ONT 13:35 13:34 (−1)SLC 16:27 15:53 (−34)
10-27ONT 13:35 13:30 (−5)SLC 16:27 15:47 (−40)
10-26ONT 13:35 13:37 (+2)SLC 16:27 16:01 (−26)
10-25ONT 13:35 13:39 (+4)SLC 16:27 16:01 (−26)
10-24ONT 13:35 13:36 (+1)SLC 16:27 16:01 (−26)
10-23ONT 13:35 13:41 (+6)SLC 16:27 15:59 (−28)
10-22ONT 13:35 14:18 (+43)SLC 16:27 16:37 (+10)
10-21ONT 13:35 13:37 (+2)SLC 16:27 15:55 (−32)

Aircraft

Recent tails: N327DU, N342DU, N341DU, N306DU.

Board clocks recorded as ONT and SLC published them.

Planning around DL2743? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: DL2743 Ontario to Salt Lake City on-time performance, measured from the ONT and SLC airport boards.

Canonical URL
https://proflightsearch.com/flight/DL2743
How we measure this →