Southwest AirlinesWN
Flights WN564 varies daily · WN565 varies Mo Tu We Th Fr Su · WN7 09:40 Tu We · WN176 12:05 Su
live
Direct flights from Nashville (BNA) to Houston (HOU): 7 nonstop departures observed each week across 1 airline. The median arrival is 21 minutes early. No cancellations were recorded across the 3 tracked flights. The nonstop covers 1,078 km, an estimated 1 hour 53 minutes in the air. Measured by Pro Flight Search from live flight boards at Nashville and Houston. Updated 24 October 2026 at 00:03 UTC.
Today, BNA → HOU
Fri 23 Oct · local times- 05:10 WN564Southwest Left 05:20 +10 Landed 06:54 −21
- 08:05 WN565Southwest Left 08:19 +14 Landed 09:48 −22
- 12:45 WN1661Southwest Left 13:09 +24 Landed 14:49 −1
- 17:15 WN571Southwest Sched 17:15Departure not confirmed by the board HOU est. 19:40 +20sched 19:20
- · WN569 On schedule HOU est. 22:05 +30sched 21:35
- · WN570 On schedule HOU est. 00:33 +8sched 00:25
- · WN573 On schedule HOU est. 23:55 +130sched 21:45
- · WN665 On schedule HOU est. 20:56sched 21:00
Checked BNA board 15:03 · HOU board 19:03
BNA
Nashville
busy · +22
HOU
Houston
busy · +17
1,078 km · ~1h 53m est.
Running clean · 1 airline · 7x weekly · nonstop
74 / 100
route health from live BNA and HOU delay boards
Median arrival delay is −21 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−21 minacross the last 3 operated legs
Flight time~1h 53mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at BNA and HOU: 40% odds of a 15+ minute delay and around +7 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Nashville to Houston route actually runs
Pro Flight Search records official board updates for nonstop BNA 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 — Nashville (BNA) to Houston (HOU) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BNA-HOU
BNA to HOU questions
Is BNA–HOU running on time right now?
Mostly on schedule. The departure side at BNA is the weaker end, route health score 74/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on BNA–HOU?
Operators schedule evening departures around 17:15 from BNA. 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 BNA to HOU?
Great-circle distance is 1,078 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 106–122 min gate-to-gate on this route.
How often does BNA–HOU fly?
Southwest Airlines runs the route with about 59 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
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