DL453Delta Air Lines · ATL → SLC
updated 4h ago
Route confirmed Delta Air Lines

DL453 AtlantaATL · 21:45 Salt Lake CitySLC · 23:52

DL453 by Delta Air Lines flies from Atlanta (ATL) to Salt Lake City (SLC) for the Thu, Nov 5 departure.

Right nowLanded in Salt Lake City · position data
23:47

arrived at SLC · 5 min early

⚖ DL453 typically leaves +19 and lands −13. The air wins minutes back.
Typical gate push+19 minmedian posted departure
Typical arrival−13 minmedian over 13 operations
Wins back in air~32 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+30+60+90 min
11-06
+53 gate · −4 arrival
11-05
+53 gate · −4 arrival
11-03
+8 gate · −21 arrival
11-02
+41 gate · +22 arrival
11-01
+21 gate · −13 arrival
10-30
+19 gate · −25 arrival
10-29
+13 gate · −13 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 −13 min · 0 cancelled · 13 operations tracked

The route today

live boards
ATLAtlantaOn-time likelyATL delay board →
SLCSalt Lake CityOn-time likelySLC delay board →
ATL→SLCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
28%Chance of 15+ min delay
0.6%Chance of cancellation
+0 minTypical airport delay in this weather

Conditions at ATL and SLC 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 at Atlanta

Forecast

Sat 7 Nov, local date

High19°Clikely 16°C to 21°C
Low10°Clikely 8°C to 12°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

Sat 7 Nov, local date

High14°Clikely 12°C to 15°C
Low3°Clikely 2°C to 5°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 Atlanta to Salt Lake City flights today

same route · Delta Air Lines
DL830departs 08:05
DL387departs 09:55
DL663departs 11:40
DL423departs 13:50
DL526departs 15:15
DL4611departs 17:30

If DL453 is cancelled, these are the other Delta Air Lines nonstop flights from Atlanta to Salt Lake City on the same day, with scheduled departure times in ATL 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 DL453 actually runs

Pro Flight Search has tracked every published board update for DL453 across the ATL and SLC boards: schedule changes, gate pushes and actual clocks. Usually lands ~8 min early. Based on 11 confirmed landings · 10/11 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 DL453 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
11-06ATL 21:45 22:38 (+53)SLC 23:52 23:48 (−4)
11-05ATL 21:45 22:38 (+53)SLC 23:52 23:48 (−4)
11-03ATL 21:45 21:53 (+8)SLC 23:50 23:29 (−21)
11-02ATL 21:45 22:26 (+41)SLC 23:52 00:14 (+22)
11-01ATL 21:45 22:06 (+21)SLC 23:52 23:39 (−13)
10-30ATL 21:45 22:04 (+19)SLC 23:52 23:27 (−25)
10-29ATL 21:45 21:58 (+13)SLC 23:52 23:39 (−13)
10-28ATL 21:45 21:58 (+13)SLC 23:52 23:40 (−12)
10-27ATL 21:45 21:58 (+13)SLC 23:52 23:33 (−19)
10-26ATL 21:45 22:16 (+31)SLC 23:52 23:51 (−1)
10-25ATL 21:45 22:03 (+18)SLC 23:52 23:35 (−17)
10-24ATL 21:45 22:06 (+21)SLC 23:52 23:37 (−15)
10-23ATL 21:45 22:00 (+15)SLC 23:52 23:38 (−14)

Aircraft

Recent tails: N528DE, N523DN, N503DZ, N539DN.

Board clocks recorded as ATL and SLC published them.

Planning around DL453? 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: DL453 Atlanta to Salt Lake City on-time performance, measured from the ATL and SLC airport boards.

Canonical URL
https://proflightsearch.com/flight/DL453
How we measure this →