WN191Southwest Airlines · ATL → SFO
live · 2m ago
Route confirmed Southwest Airlines

WN191 AtlantaATL · 11:50 San FranciscoSFO · 13:15

WN191 by Southwest Airlines flies from Atlanta (ATL) to San Francisco (SFO).

Same number through ATL → STL → SFO

Right nowNext departure tomorrow Operates daily
11:10

scheduled from ATL

Typical gate push+14 minmedian posted departure

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-04
+10 gate
10-30
+28 gate
10-29
+14 gate
10-28
+10 gate
10-27
+10 gate
10-26
+19 gate
10-23
+16 gate

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

0 cancelled · 7 operations tracked

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
33%Chance of 15+ min delay
1.9%Chance of cancellation
+5 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

High24°Clikely 22°C to 25°C
Low17°Clikely 15°C to 19°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 Austin

Forecast

Thu 5 Nov, local date

High26°Clikely 24°C to 28°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.

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 · Southwest Airlines
WN510departs 06:20
WN4849departs 06:30
WN160departs 10:50
WN179departs 11:50
WN193departs 12:10
WN3451departs 16:40

If WN191 is cancelled, these are the other Southwest Airlines 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 WN191 actually runs

Pro Flight Search has tracked every published board update for WN191 across the ATL and SFO boards: schedule changes, gate pushes and actual clocks. Usually lands ~6 min early. Based on 6 confirmed landings · 6/6 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 WN191 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
11-04ATL 11:50 12:00 (+10)SFO
10-30ATL 11:10 11:38 (+28)SFO
10-29ATL 11:10 11:24 (+14)SFO
10-28ATL 11:50 12:00 (+10)SFO
10-27ATL 11:50 12:00 (+10)SFO
10-26ATL 11:10 11:29 (+19)SFO
10-23ATL 11:10 11:26 (+16)SFO

Aircraft

Recent tails: N468WN, N247WN, N8947Q, N8832H.

Board clocks recorded as ATL and SFO published them.

Planning around WN191? 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: WN191 Atlanta to San Francisco on-time performance, measured from the ATL and SFO airport boards.

Canonical URL
https://proflightsearch.com/flight/WN191
How we measure this →