DL1614Delta Air Lines · SLC → ONT
updated 4h ago
Route confirmed Delta Air Lines

DL1614 Salt Lake CitySLC · 21:20 OntarioONT · 22:11

DL1614 by Delta Air Lines flies from Salt Lake City (SLC) to Ontario (ONT).

Right nowNext departure today Operates daily
23:05

scheduled from SLC

⚖ DL1614 typically leaves +8 and lands −16. The air wins minutes back.
Typical gate push+8 minmedian posted departure
Typical arrival−16 minmedian over 14 operations
Wins back in air~24 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 14tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-31
+10 gate · −23 arrival
10-30
+10 gate · −16 arrival
10-29
−9 arrival
10-28
+6 gate · −21 arrival
10-27
+19 gate · −6 arrival
10-26
+0 gate · −29 arrival
10-25
+9 gate · −17 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 −16 min · 0 cancelled · 14 operations tracked

The route today

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

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
38%Chance of 15+ min delay
0.3%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at SLC and ONT are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 on this route

Forecast

Salt Lake City to Ontario with Delta Air Lines · Sun 1 Nov, local date

Outlook: about usual
Chance a departure leaves 60+ min late
7.6%2.5× usual

Forecast weather: 97% chance of rain at Salt Lake City; 93% chance of rain at Ontario

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 4 departures a day on this route with this airline. · 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 Salt Lake City to Ontario flights today

same route · Delta Air Lines
DL1416departs 08:02
DL3172departs 11:27
DL2743departs 11:44
DL3747departs 15:27
DL4443departs 15:29

If DL1614 is cancelled, these are the other Delta Air Lines nonstop flights from Salt Lake City to Ontario on the same day, with scheduled departure times in SLC 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 DL1614 actually runs

Pro Flight Search has tracked every published board update for DL1614 across the SLC and ONT boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 13/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how DL1614 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
10-31SLC 21:20 21:30 (+10)ONT 22:11 21:48 (−23)
10-30SLC 23:05 23:15 (+10)ONT 23:55 23:39 (−16)
10-29SLC 23:05ONT 23:55 23:46 (−9)
10-28SLC 23:05 23:11 (+6)ONT 23:55 23:34 (−21)
10-27SLC 23:05 23:24 (+19)ONT 23:55 23:49 (−6)
10-26SLC 23:05 (+0)ONT 23:55 23:26 (−29)
10-25SLC 23:05 23:14 (+9)ONT 23:55 23:38 (−17)
10-24SLC 21:20 21:30 (+10)ONT 22:11 21:48 (−23)
10-23SLC 23:05 23:10 (+5)ONT 23:55 23:30 (−25)
10-22SLC 23:05 23:11 (+6)ONT 23:55 23:40 (−15)
10-21SLC 23:05 23:10 (+5)ONT 23:55 23:40 (−15)
10-20SLC 23:05 23:06 (+1)ONT 23:55 23:34 (−21)
10-19SLC 23:05ONT 23:55 23:41 (−14)
10-18SLC 23:05 23:25 (+20)ONT 23:55 23:47 (−8)

Aircraft

Recent tails: N130DU, N111NG, N107DU, N121DU.

Board clocks recorded as SLC and ONT published them.

Planning around DL1614? 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: DL1614 Salt Lake City to Ontario on-time performance, measured from the SLC and ONT airport boards.

Canonical URL
https://proflightsearch.com/flight/DL1614
How we measure this →