NZ9312Air New Zealand · SFO → ORD
live · 18m ago
Route confirmed Air New Zealand

NZ9312 San FranciscoSFO · 16:10 ChicagoORD

NZ9312 by Air New Zealand flies from San Francisco (SFO) to Chicago (ORD).

Right nowNext departure today Operates daily
00:55

scheduled from SFO

Typical gate push−4 minmedian posted departure

Where the minutes go

last 5 operations · gate push → arrival
0+30+60+90 min
10-30
−4 gate
10-29
−4 gate
10-28
−4 gate
10-27
−5 gate
10-26
−4 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 · 5 operations tracked

The route today

live boards
SFOSan FranciscoOn-time likelySFO delay board →
ORDChicagoOn-time likelyORD delay board →
SFO→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
46%Chance of 15+ min delay
1.4%Chance of cancellation
+12 minTypical airport delay in this weather

Conditions at SFO and ORD 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

San Francisco to Chicago with Air New Zealand · Sat 31 Oct, local date

Outlook: about usual
Chance a departure is cancelled
0.4%1.0× usual
Chance a departure leaves 60+ min late
9.4%1.0× usual

Forecast weather: 97% chance of rain at Chicago

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 12 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 San Francisco to Chicago flights today

same route · Air New Zealand
NZ9316departs 14:20

If NZ9312 is cancelled, this is the other Air New Zealand nonstop flight from San Francisco to Chicago on the same day, with scheduled departure times in SFO 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 NZ9312 actually runs

Pro Flight Search has tracked every published board update for NZ9312 across the SFO and ORD boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 5 confirmed departures · 5/5 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how NZ9312 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-30SFO 16:10 16:06 (−4)ORD
10-29SFO 16:10 16:06 (−4)ORD
10-28SFO 16:10 16:06 (−4)ORD
10-27SFO 16:10 16:05 (−5)ORD
10-26SFO 16:10 16:06 (−4)ORD

Board clocks recorded as SFO and ORD published them.

Planning around NZ9312? 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: NZ9312 San Francisco to Chicago on-time performance, measured from the SFO and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/NZ9312
How we measure this →