JAX → HOUJacksonville to Houston

live

Direct flights from Jacksonville (JAX) to Houston (HOU): 4 nonstop departures observed each week across 1 airline. 100% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 4 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 1,310 km, an estimated 2 hours 11 minutes in the air. Measured by Pro Flight Search from live flight boards at Jacksonville and Houston. Updated 7 September 2026 at 17:25 UTC.

JAX Jacksonville smooth · +14
HOU Houston smooth · +4
1,310 km · ~2h 11m est.
dep bank 05:50–12:404x weekly
Runs reliable · 1 airline · 4x weekly · nonstop
100% on time

of the last 5 operated JAX → HOU flights arrived within 15 minutes

Median arrival delay is −4 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−4 minacross the last 5 operated legs
Flight time~2h 11mestimated from route distance
Weekly departures4x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Southwest AirlinesWN100% on time

Flights WN2323 05:50 Mo Th Fr · WN1684 12:40 Sa

History

operated legs · board outcomes
09-07WN2323dep +10 → arr−14
09-06WN157dep +10 → arr−8
09-05WN1684dep +37 → arr+10
09-04WN2323dep +19 → arr−3
09-03WN2323arrived−4

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
JAXJacksonville +14 min smooth ⛅ mostly cloudy · NE 9 kt Full JAX delay board →
HOUHouston +4 min smooth 🌤 mostly cloudy · SSE 9 kt Full HOU delay board →

Weather lens

Current conditions put the pressure at HOU: 35% odds of a 15+ minute delay and around +5 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Jacksonville to Houston route actually runs

Pro Flight Search records official board updates for nonstop JAX to HOU flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · 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 — Jacksonville (JAX) to Houston (HOU) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/JAX-HOU
How we measure this →

JAX to HOU questions

Is JAX–HOU running on time right now?

Smooth skies ahead. The departure side at JAX is the weaker end, route health score 87/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on JAX–HOU?

Operators schedule morning departures around 05:50 from JAX. Earlier flights typically land before destination-airport delays accumulate later in the day; check the HOU delay card to confirm conditions when you'd arrive.

How long is the flight from JAX to HOU?

Great-circle distance is 1,310 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 122–142 min gate-to-gate on this route.

How often does JAX–HOU fly?

Southwest Airlines runs the route with about 4 flights a week (mon, thu, fri, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.