IAH → NASHouston to Nassau

live

Direct flights from Houston (IAH) to Nassau (NAS): 7 nonstop departures observed each week across 1 airline. No cancellations were recorded across the 4 tracked flights. The nonstop covers 1,844 km, an estimated 2 hours 52 minutes in the air. Measured by Pro Flight Search from live flight boards at Houston and Nassau. Updated 29 October 2026 at 01:23 UTC.

Today, IAH → NAS

Wed 28 Oct · local times
  1. 09:38 UA1454 Left 09:32 ·

Checked IAH board 20:23

IAH Houston smooth · +0
NAS Nassau tracking
1,844 km · ~2h 52m est.
departs 09:517x weekly
Running clean · 1 airline · 7x weekly · nonstop
100 / 100

route health from live IAH and NAS delay boards

0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~2h 52mestimated 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 UA1454 09:51 daily

History

operated legs · board outcomes
10-28UA1454departed−6
10-27UA1454departed−4
10-26UA1454departed−6
10-25UA1454departed−5

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
IAHHouston +0 min smooth 🌤 mostly cloudy · SSE 6 kt Full IAH delay board →
NASNassau tracking Full NAS delay board →

How the Houston to Nassau route actually runs

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

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

IAH to NAS questions

Is IAH–NAS running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from IAH to NAS?

Great-circle distance is 1,844 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 160–188 min gate-to-gate on this route.

How often does IAH–NAS fly?

United Airlines runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at IAH and arrival-side delay at NAS, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.