WN4002Southwest Airlines · SNA → OAK
live · 57m ago
Route confirmed Southwest Airlines

WN4002 Santa AnaSNA · 20:15 OaklandOAK · 21:35

WN4002 by Southwest Airlines flies from Santa Ana (SNA) to Oakland (OAK).

Right nowNext departure today Operates daily
12:50

scheduled from SNA

Typical gate push+22 minmedian posted departure
Typical arrival−1 minmedian over 7 operations
Wins back in air~23 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+31+61+92 min
11-06
+22 gate · −1 arrival
10-30
+22 gate · −1 arrival
10-29
+23 gate · +1 arrival
10-28
+7 gate · −24 arrival
10-27
+6 gate · −23 arrival
10-26
+53 gate · +35 arrival
10-23
+92 gate · +74 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 −1 min · 0 cancelled · 7 operations tracked

The route today

live boards
SNASanta AnaOn-time likelySNA delay board →
OAKOaklandOn-time likelyOAK delay board →
SNA→OAKevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
41%Chance of 15+ min delay
0.4%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at SNA and OAK 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 Santa Ana

Forecast

Sat 7 Nov, local date

High29°Clikely 27°C to 31°C
Low17°Clikely 16°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 Oakland

Forecast

Sat 7 Nov, local date

High21°Clikely 19°C to 24°C
Low10°Clikely 9°C to 11°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 Santa Ana to Oakland flights today

same route · Southwest Airlines
WN1389departs 06:45
WN358departs 07:05
WN4040departs 07:15
WN3699departs 07:55
WN2303departs 08:30
WN3462departs 08:30

If WN4002 is cancelled, these are the other Southwest Airlines nonstop flights from Santa Ana to Oakland on the same day, with scheduled departure times in SNA 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 WN4002 actually runs

Pro Flight Search has tracked every published board update for WN4002 across the SNA and OAK boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 min late. Based on 7 confirmed landings · 5/7 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how WN4002 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
11-06SNA 20:15 20:37 (+22)OAK 21:35 21:34 (−1)
10-30SNA 20:15 20:37 (+22)OAK 21:35 21:34 (−1)
10-29SNA 20:15 20:38 (+23)OAK 21:35 21:36 (+1)
10-28SNA 19:40 19:47 (+7)OAK 21:10 20:46 (−24)
10-27SNA 19:40 19:46 (+6)OAK 21:10 20:47 (−23)
10-26SNA 20:15 21:08 (+53)OAK 21:35 22:10 (+35)
10-23SNA 20:15 21:47 (+92)OAK 21:35 22:49 (+74)

Aircraft

Recent tails: N8785L, N8947Q, N913WN, N458WN.

Board clocks recorded as SNA and OAK published them.

Planning around WN4002? 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: WN4002 Santa Ana to Oakland on-time performance, measured from the SNA and OAK airport boards.

Canonical URL
https://proflightsearch.com/flight/WN4002
How we measure this →