DL517Delta Air Lines · ATL → SFO
live · 4m ago
Route confirmed Delta Air Lines

DL517 AtlantaATL · 17:59 San FranciscoSFO · 20:06

DL517 by Delta Air Lines flies from Atlanta (ATL) to San Francisco (SFO) for the Wed, Nov 4 departure.

Right nowIn the air to San Francisco
21:36

estimated arrival at SFO · local time · ~6h 10m from now

LivePosition · updated 4m ago
SFO2,142 mi · ~6h 10m leftATL
10,000 ftAltitudeclimbing
351 mphSpeed305 kt
344°Direction

Live position · flown path, last 8 min

Typical gate push+18 minmedian posted departure
Typical arrival+15 minmedian over 3 operations
Wins back in air~3 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 3 operations · gate push → arrival
0+30+60+90 min
11-03
+28 gate · +20 arrival
11-02
+12 gate · +15 arrival
11-01
+18 gate · −6 arrival

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

The route today

live boards
ATLAtlantaModerate riskATL delay board →
SFOSan FranciscoOn-time likelySFO delay board →
ATL→SFOevery 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
1.8%Chance of cancellation
+11 minTypical airport delay in this weather

Driven mainly by SFO (San Francisco), 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 Atlanta

Forecast

Thu 5 Nov, local date

High23°Clikely 22°C to 25°C
Low18°Clikely 16°C to 20°C
  • 49% chance of fog
  • 88% chance of rain

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 San Francisco

Forecast

Thu 5 Nov, local date

High20°Clikely 19°C to 21°C
Low12°Clikely 11°C to 13°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 San Francisco flights today

same route · Delta Air Lines
DL8964departs 05:30
DL693departs 08:24
DL672departs 10:15
DL823departs 13:55
DL8960departs 17:51
DL681departs 19:46

If DL517 is cancelled, these are the other Delta Air Lines nonstop flights from Atlanta to San Francisco 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 DL517 actually runs

Pro Flight Search has tracked every published board update for DL517 across the ATL and SFO boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed +18 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how DL517 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
11-03ATL 17:59 18:27 (+28)SFO 20:06 20:26 (+20)
11-02ATL 17:59 18:11 (+12)SFO 20:06 20:21 (+15)
11-01ATL 17:59 18:17 (+18)SFO 20:06 20:00 (−6)

Aircraft

Recent tails: N544DN, N518DQ, N517DN.

Board clocks recorded as ATL and SFO published them.

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: DL517 Atlanta to San Francisco on-time performance, measured from the ATL and SFO airport boards.

Canonical URL
https://proflightsearch.com/flight/DL517
How we measure this →