Lake Charles to Houston (LCH-IAH): nonstop flights and who flies them

United Airlines flies nonstop between Lake Charles (LCH) and Houston (IAH), roughly 21 times a week. With United Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. United Airlines fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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21
Nonstop flights a week
126 mi
Nonstop distance
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Lake Charles to Houston flight schedule

Scheduled nonstop departures for LCH to IAH, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Lake Charles (LCH) to Houston (IAH)
Date Flight Airline Departs LCH Arrives IAH Duration Aircraft
UA 5630United Airlines07:3008:321h 2mCR2
UA 4934United Airlines14:1515:171h 2mERJ
UA 4984United Airlines18:1219:1058 minutesERJ
UA 5630United Airlines07:3008:321h 2mCR2
UA 4934United Airlines14:1515:171h 2mERJ
UA 4984United Airlines18:1219:1058 minutesERJ
UA 4330United Airlines07:3008:321h 2mERJ
UA 5630United Airlines07:3008:321h 2mCR2
UA 4934United Airlines14:1515:171h 2mERJ
UA 4984United Airlines18:1219:1058 minutesERJ
UA 4330United Airlines07:3008:321h 2mERJ
UA 5630United Airlines07:3008:321h 2mCR2
UA 4934United Airlines14:1515:171h 2mERJ
UA 4330United Airlines07:3008:321h 2mERJ
UA 5630United Airlines07:3008:321h 2mCR2
UA 4934United Airlines14:1515:171h 2mERJ
UA 4984United Airlines18:1219:1058 minutesERJ
UA 4330United Airlines07:3008:321h 2mERJ
UA 5630United Airlines07:3008:321h 2mCR2
UA 4934United Airlines14:1515:171h 2mERJ
UA 4984United Airlines18:1219:1058 minutesERJ
UA 4330United Airlines07:3008:321h 2mERJ
UA 5630United Airlines07:3008:321h 2mCR2
UA 4934United Airlines14:1515:171h 2mERJ

Showing all 24 scheduled LCH to IAH departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every LCH to IAH date on the interactive map

The full LCH to IAH nonstop schedule

United Airlines fly the route nonstop in 2LNR's schedule data. This page carries the full LCH to IAH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each LCH to IAH departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See LCH to IAH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Lake Charles to Houston nonstop

Carriers operating LCH to IAH nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See LCH to IAH on the interactive map →

Frequently asked questions about LCH to IAH

How far is Houston from Lake Charles?
LCH to IAH covers about 126 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from LCH to IAH?
United Airlines is currently the only airline flying LCH to IAH nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the LCH to IAH schedule rather than a space claim.
How many flights a week are there from LCH to IAH?
About 21 nonstop flights a week run between Lake Charles and Houston in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from LCH to IAH depart?
Scheduled LCH to IAH nonstops in the next 7 days with service leave between 07:30 and 18:12, local time at Lake Charles. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on LCH to IAH?
Not on this route: none of United Airlines is a carrier 2LNR reads inventory for. The page carries the full LCH to IAH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full LCH to IAH nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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