Houston to Lubbock (IAH-LBB): nonstop flights and who flies them

United Airlines flies nonstop between Houston (IAH) and Lubbock (LBB), roughly 32 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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32
Nonstop flights a week
458 mi
Nonstop distance
Free
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Houston to Lubbock flight schedule

Scheduled nonstop departures for IAH to LBB, 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 Houston (IAH) to Lubbock (LBB)
Date Flight Airline Departs IAH Arrives LBB Duration Aircraft
UA 4261United Airlines09:3011:111h 41mERJ
UA 4354United Airlines12:0713:541h 47mERJ
UA 4280United Airlines14:2216:091h 47mERJ
UA 4306United Airlines16:5918:461h 47mERJ
UA 4261United Airlines09:3011:111h 41mERJ
UA 4354United Airlines12:0713:541h 47mERJ
UA 4280United Airlines14:2216:091h 47mERJ
UA 4306United Airlines16:5918:461h 47mERJ
UA 4261United Airlines09:3011:111h 41mERJ
UA 4354United Airlines12:0713:541h 47mERJ
UA 4280United Airlines14:2216:091h 47mERJ
UA 4306United Airlines16:5918:461h 47mERJ
UA 4261United Airlines09:3011:111h 41mERJ
UA 4354United Airlines12:0713:541h 47mERJ
UA 4306United Airlines16:5918:461h 47mERJ
UA 4261United Airlines09:3011:111h 41mERJ
UA 4354United Airlines12:0713:541h 47mERJ
UA 4280United Airlines14:2216:091h 47mERJ
UA 4306United Airlines16:5918:461h 47mERJ
UA 4261United Airlines09:3011:111h 41mERJ
UA 4354United Airlines12:0713:541h 47mERJ
UA 4280United Airlines14:2216:091h 47mERJ
UA 4306United Airlines16:5918:461h 47mERJ
UA 4261United Airlines09:3011:111h 41mERJ
UA 4354United Airlines12:0713:541h 47mERJ
UA 4306United Airlines16:5918:461h 47mERJ

Showing all 26 scheduled IAH to LBB 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 IAH to LBB date on the interactive map

The full IAH to LBB nonstop schedule

United Airlines fly the route nonstop in 2LNR's schedule data. This page carries the full IAH to LBB 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 IAH to LBB 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 IAH to LBB on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Houston to Lubbock nonstop

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

See IAH to LBB on the interactive map →

Frequently asked questions about IAH to LBB

How far is Lubbock from Houston?
IAH to LBB covers about 458 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 IAH to LBB?
United Airlines is currently the only airline flying IAH to LBB nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the IAH to LBB schedule rather than a space claim.
How many flights a week are there from IAH to LBB?
About 32 nonstop flights a week run between Houston and Lubbock 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 IAH to LBB depart?
Scheduled IAH to LBB nonstops in the next 7 days with service leave between 09:30 and 16:59, local time at Houston. 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 IAH to LBB?
Not on this route: none of United Airlines is a carrier 2LNR reads inventory for. The page carries the full IAH to LBB nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAH to LBB 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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