BNA → IAHNashville to Houston

live

Direct flights from Nashville (BNA) to Houston (IAH): 7 nonstop departures observed each week across 1 airline. The median arrival is 12 minutes early. No cancellations were recorded across the 2 tracked flights. The nonstop covers 1,057 km, an estimated 1 hour 51 minutes in the air. Measured by Pro Flight Search from live flight boards at Nashville and Houston. Updated 12 October 2026 at 18:22 UTC.

Today, BNA → IAH

Mon 12 Oct · local times
  1. 06:15 UA281United Left 06:27 +12 Landed 08:12 −18
  2. 08:45 UA4746United Left 09:00 +15 Landed 10:54 −12
  3. 11:26 UA241United Left 11:26 IAH est. 13:23In the air · sched 13:39
  4. · UA2339 On schedule IAH est. 17:06sched 17:22
  5. · UA2490 On schedule IAH 20:55scheduled

Checked BNA board 10:03 · IAH board 12:09

BNA Nashville busy · +15
IAH Houston smooth · +0
1,057 km · ~1h 51m est.
dep bank 06:15–18:427x weekly
Running clean · 1 airline · 7x weekly · nonstop
90 / 100

route health from live BNA and IAH delay boards

Median arrival delay is −12 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−12 minacross the last 2 operated legs
Flight time~1h 51mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
United 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
United AirlinesUA

Flights UA281 06:15 daily · UA4746 08:45 daily · UA241 11:26 daily · UA2339 15:08 daily

History

operated legs · board outcomes
10-12UA281dep +12 → arr−18
10-12UA4746dep +15 → arr−12

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
BNANashville +15 min busy 🌤 few clouds · N 0 kt Full BNA delay board →
IAHHouston +0 min smooth 🌤 mostly cloudy · SSE 11 kt Full IAH delay board →

Weather lens

Current conditions put the pressure at BNA: 33% odds of a 15+ minute delay and around +6 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Nashville to Houston route actually runs

Pro Flight Search records official board updates for nonstop BNA to IAH 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 (IAH) route reliability, measured from operated flights on official airport boards.

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

BNA to IAH questions

Is BNA–IAH running on time right now?

Smooth skies ahead. The departure side at BNA is the weaker end, route health score 90/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on BNA–IAH?

Operators schedule morning departures around 06:15 and evening departures around 18:42 from BNA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the IAH delay card to confirm conditions when you'd arrive.

How long is the flight from BNA to IAH?

Great-circle distance is 1,057 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 105–121 min gate-to-gate on this route.

How often does BNA–IAH fly?

United Airlines runs the route with about 33 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.