F91703Frontier Airlines · IAH → PHX
live · 40m ago
Route confirmed Frontier Airlines

F91703 HoustonIAH · 11:45 PhoenixPHX · 12:51

F91703 by Frontier Airlines flies from Houston (IAH) to Phoenix (PHX) for the Thu, Oct 29 departure.

Right nowScheduled · gate A11 · as of 09:23
11:45

departs IAH · on schedule

The route today

live boards
IAHHoustonOn-time likelyIAH delay board →
PHXPhoenixOn-time likelyPHX delay board →
IAH→PHXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
30%Chance of 15+ min delay
1.5%Chance of cancellation
+0 minTypical airport delay in this weather

Conditions at IAH 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 Frontier Airlines · Fri 30 Oct, local date

Outlook: high
Chance a departure is cancelled
0.5%3.2× usual
Chance a departure leaves 60+ min late
15%2.0× usual

Forecast weather: 89% chance of rain at Phoenix

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · 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 · Frontier Airlines
F94181departs 22:59

If F91703 is cancelled, this is the other Frontier Airlines nonstop flight from Houston to Phoenix on the same day, with scheduled departure times in IAH 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 F91703 actually runs

Pro Flight Search has tracked every published board update for F91703 across the IAH 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 IAH and PHX.

The verdict above is that record speaking, so it reflects how F91703 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around F91703? 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: F91703 Houston to Phoenix on-time performance, measured from the IAH and PHX airport boards.

Canonical URL
https://proflightsearch.com/flight/F91703
How we measure this →