IAH → LCHHouston to Lake Charles

live

Direct flights from Houston (IAH) to Lake Charles (LCH): 7 nonstop departures observed each week across 1 airline. The median arrival is on schedule. No cancellations were recorded across the 2 tracked flights. The nonstop covers 204 km, an estimated 46 minutes in the air. Measured by Pro Flight Search from live flight boards at Houston and Lake Charles. Updated 12 September 2026 at 22:26 UTC.

IAH Houston smooth · +0
LCH Lake Charles tracking
204 km · ~0h 46m est.
dep bank 12:25–20:357x weekly
Running clean · 1 airline · 7x weekly · nonstop
100 / 100

route health from live IAH and LCH delay boards

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

Median arrival+2 minacross the last 2 operated legs
Flight time~0h 46mestimated 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 UA4921 12:25 daily · UA4375 16:28 Mo We Th Fr Su · UA4788 20:35 Tu We · UA4985 20:35 daily

History

operated legs · board outcomes
09-12UA4921departed−10
09-11UA4921departed+2

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 Full IAH delay board →
LCHLake Charles tracking Full LCH delay board →

How the Houston to Lake Charles route actually runs

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

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

IAH to LCH questions

Is IAH–LCH 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.

Morning or evening flight on IAH–LCH?

Operators schedule evening departures around 20:35 from IAH. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LCH delay card to confirm conditions when you'd arrive.

How long is the flight from IAH to LCH?

Great-circle distance is 204 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 44–47 min gate-to-gate on this route.

How often does IAH–LCH fly?

United Airlines runs the route with about 21 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.