DL146Delta Air Lines · SCL → ATL
live · 2m ago
Route confirmed Delta Air Lines

DL146 SantiagoSCL · 23:10 AtlantaATL · 07:46

DL146 by Delta Air Lines flies from Santiago (SCL) to Atlanta (ATL) for the Fri, Nov 6 departure.

Right nowIn the air to Atlanta
06:22

estimated arrival at ATL · local time · ~36 min from now

LivePosition · updated 2m ago
ATL278 mi · ~36 min leftSCL
40,000 ftAltitudecruising
555 mphSpeed482 kt
347°Direction

Live position · flown path, last 5h 30m

⚖ DL146 typically leaves +452 and lands −18. The air wins minutes back.
Typical gate push+452 minmedian posted departure
Typical arrival−18 minmedian over 14 operations
Wins back in air~470 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+184+368+552 min
11-07
−24 arrival
11-05
−12 arrival
11-04
+536 gate · −1 arrival
11-03
+552 gate · −27 arrival
11-02
+544 gate · −34 arrival
11-01
−40 arrival
10-30
+486 gate · −24 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 −18 min · 0 cancelled · 14 operations tracked

The route today

live boards
SCLSantiagoOn-time likelySCL delay board →
ATLAtlantaOn-time likelyATL delay board →
SCL→ATLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
25%Chance of 15+ min delay
0.6%Chance of cancellation
-3 minTypical airport delay in this weather

Conditions at SCL and ATL 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 Santiago

Forecast

Sun 8 Nov, local date

High33°Clikely 31°C to 35°C
Low13°Clikely 11°C to 15°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 Atlanta

Forecast

Sun 8 Nov, local date

High20°Clikely 18°C to 22°C
Low7°Clikely 6°C to 9°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.

How DL146 actually runs

Pro Flight Search has tracked every published board update for DL146 across the SCL and ATL boards: schedule changes, gate pushes and actual clocks. Usually lands ~18 min early. Based on 12 confirmed landings · 11/12 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 DL146 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
11-07SCL 23:10ATL 07:46 07:22 (−24)
11-05SCL 23:10ATL 06:46 06:34 (−12)
11-04SCL 23:10 08:06 (+536)ATL 06:46 06:45 (−1)
11-03SCL 23:10 08:22 (+552)ATL 06:46 06:19 (−27)
11-02SCL 23:10 08:14 (+544)ATL 06:46 06:12 (−34)
11-01SCL 23:10ATL 06:46 06:06 (−40)
10-30SCL 23:10 07:16 (+486)ATL 07:46 07:22 (−24)
10-29SCL 23:10 06:39 (+449)ATL 07:46 07:29 (−17)
10-28SCL 23:10 06:37 (+447)ATL 07:46 07:16 (−30)
10-27SCL 23:10 06:42 (+452)ATL 07:46 07:26 (−20)
10-26SCL 23:10 06:40 (+450)ATL 07:46 07:36 (−10)
10-25SCL 23:10 06:41 (+451)ATL 07:46 07:57 (+11)
10-24SCL 20:40ATL 05:20 05:12 (−8)
10-23SCL ATL 05:20 05:31 (+11)

Aircraft

Recent tails: N510DN, N504DN, N509DN, N511DN.

Board clocks recorded as SCL and ATL published them.

Planning around DL146? 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: DL146 Santiago to Atlanta on-time performance, measured from the SCL and ATL airport boards.

Canonical URL
https://proflightsearch.com/flight/DL146
How we measure this →