Kansas City to Houston (MCI-IAH): nonstop flights and who flies them

United Airlines flies nonstop between Kansas City (MCI) and Houston (IAH), 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
645 mi
Nonstop distance
Free
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Kansas City to Houston flight schedule

Scheduled nonstop departures for MCI 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 Kansas City (MCI) to Houston (IAH)
Date Flight Airline Departs MCI Arrives IAH Duration Aircraft
UA 740United Airlines06:2008:292h 9m320
UA 594United Airlines08:3010:392h 9m319
UA 6124United Airlines15:0717:192h 12mE7W
UA 740United Airlines06:2008:292h 9m320
UA 594United Airlines08:3010:392h 9m319
UA 6124United Airlines15:0717:192h 12mE7W
UA 740United Airlines06:2008:282h 8m738
UA 594United Airlines08:3010:392h 9m319
UA 6124United Airlines15:0717:192h 12mE7W
UA 1651United Airlines18:3320:482h 15m319
UA 434United Airlines18:3320:482h 15m319
UA 740United Airlines06:2008:292h 9m320
UA 594United Airlines08:3010:392h 9m319
UA 6124United Airlines15:0717:192h 12mE7W
UA 1651United Airlines18:3320:482h 15m319
UA 434United Airlines18:3320:482h 15m319
UA 740United Airlines06:2008:292h 9m320
UA 594United Airlines08:3010:392h 9m319
UA 6124United Airlines15:0717:192h 12mE7W
UA 740United Airlines06:2008:292h 9m320
UA 594United Airlines08:3010:392h 9m319
UA 6124United Airlines15:0717:192h 12mE7W
UA 1651United Airlines18:3320:482h 15m319
UA 434United Airlines18:3320:482h 15m319
UA 740United Airlines06:2008:292h 9m320
UA 594United Airlines08:3010:392h 9m319
UA 6124United Airlines15:0717:192h 12mE7W

Showing all 27 scheduled MCI 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 MCI to IAH date on the interactive map

The full MCI to IAH nonstop schedule

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

Airlines flying Kansas City to Houston nonstop

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

See MCI to IAH on the interactive map →

Frequently asked questions about MCI to IAH

How far is Houston from Kansas City?
MCI to IAH covers about 645 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 MCI to IAH?
United Airlines is currently the only airline flying MCI to IAH nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the MCI to IAH schedule rather than a space claim.
How many flights a week are there from MCI to IAH?
About 32 nonstop flights a week run between Kansas City 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 MCI to IAH depart?
Scheduled MCI to IAH nonstops in the next 7 days with service leave between 06:20 and 18:33, local time at Kansas City. 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 MCI to IAH?
Not on this route: none of United Airlines is a carrier 2LNR reads inventory for. The page carries the full MCI to IAH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full MCI 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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