WN798Southwest Airlines · HOU → PHX
live · 24m ago
Route confirmed Southwest Airlines

WN798 HoustonHOU PhoenixPHX

WN798 by Southwest Airlines flies from Houston (HOU) to Phoenix (PHX).

Right nowNext departure tomorrow Operates daily
12:35

scheduled from HOU

The route today

live boards
HOUHoustonOn-time likelyHOU delay board →
PHXPhoenixOn-time likelyPHX delay board →
HOU→PHXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
38%Chance of 15+ min delay
0.8%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at HOU and PHX 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

Houston to Phoenix with Southwest Airlines · Sat 31 Oct, local date

Outlook: high
Chance a departure leaves 60+ min late
14%2.0× usual

Forecast weather: 96% chance of rain at Houston; 84% chance of rain at Phoenix

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 6 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 Houston to Phoenix flights today

same route · Southwest Airlines
WN4307departs 08:50
WN2110departs 12:15
WN4678departs 14:50
WN2055departs 19:15
WN1158departs 19:50
WN2447departs 19:50

If WN798 is cancelled, these are the other Southwest Airlines nonstop flights from Houston to Phoenix on the same day, with scheduled departure times in HOU 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 WN798 actually runs

Pro Flight Search has tracked every published board update for WN798 across the HOU and PHX boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at HOU and PHX.

The verdict above is that record speaking, so it reflects how WN798 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around WN798? 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: WN798 Houston to Phoenix on-time performance, measured from the HOU and PHX airport boards.

Canonical URL
https://proflightsearch.com/flight/WN798
How we measure this →