WN2208 SeattleSEA · 18:15 OntarioONT · 20:10
WN2208 by Southwest Airlines flies from Seattle (SEA) to Ontario (ONT) for the Fri, Sep 18 departure.
Same number through SEA → SMF → ONT
departs SEA · on schedule
board checked 2m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SEA and ONT are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Seattle to Ontario flights today
same route · Southwest AirlinesIf WN2208 is cancelled, these are the other Southwest Airlines nonstop flights from Seattle to Ontario on the same day, with scheduled departure times in SEA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN2208 actually runs
Pro Flight Search has tracked every published board update for WN2208 across the SEA and ONT boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed +28 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN2208 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N932WN, N499WN.
Board clocks recorded as SEA and ONT published them.
Planning around WN2208? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — WN2208 Seattle to Ontario on-time performance, measured from the SEA and ONT airport boards.
https://proflightsearch.com/flight/WN2208
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