Chihuahua to Houston (CUU-IAH): nonstop flights and who flies them

United Airlines flies the CUU to IAH nonstop about 7 times a week. In the timetable below it flies as UA 4601, scheduled at 2h 4m for the 646 miles.

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

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7
Flights a week, 4-week average
2h 4m
Scheduled flight time
646 mi
Nonstop distance
Free
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Chihuahua to Houston flight schedule

Scheduled nonstop departures for CUU to IAH starting October 30, 2026. The most recent change we recorded to this route's schedule was on October 30, 2026, and a settled schedule can go a long time without one. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Chihuahua (CUU) to Houston (IAH)
Date Flight Airline Departs CUU Arrives IAH Duration Aircraft
UA 4601United Airlines11:4514:492h 4mCR5
UA 4601United Airlines11:4514:492h 4mCR5
UA 4601United Airlines11:4514:492h 4mCR5
UA 4601United Airlines11:4514:492h 4mCR5
UA 4601United Airlines11:4514:492h 4mCR5
UA 4601United Airlines11:4514:492h 4mCR5
UA 4601United Airlines11:4514:492h 4mCR5

Showing all 7 scheduled CUU to IAH departures across 7 days with service, starting October 30, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every CUU to IAH date on the interactive map

Aircraft on the Chihuahua to Houston nonstop

United Airlines flies the Bombardier CRJ on every departure in the schedule table on this page.

The full CUU to IAH nonstop schedule

The timetable above is the full CUU to IAH nonstop schedule, with who operates each departure; the reverse direction is linked below.

See the schedule

Who operates each CUU to IAH nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying Chihuahua to Houston nonstop

Carriers operating CUU to IAH nonstop in the current schedule.

See CUU to IAH on the interactive map →

Frequently asked questions about CUU to IAH

How long is the flight from Chihuahua (CUU) to Houston (IAH)?
UA 4601 is scheduled at 2h 4m from Chihuahua (CUU) to Houston (IAH) on every departure in the schedule table on this page. The nonstop covers about 646 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from CUU to IAH?
United Airlines is currently the only airline flying CUU to IAH nonstop. 2LNR doesn't show award or upgrade space for it on CUU to IAH, so this page carries the schedule rather than a space claim.
How many flights a week are there from CUU to IAH?
About 7 nonstop flights a week run between Chihuahua (CUU) and Houston (IAH) 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 CUU to IAH depart?
In the next 7 days with service, every scheduled CUU to IAH nonstop leaves at 11:45 local time at Chihuahua. The schedule table on this page lists each departure by date.
Which flights operate CUU to IAH nonstop?
United Airlines flies UA 4601 nonstop from Chihuahua (CUU) to Houston (IAH), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on CUU to IAH?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on CUU to IAH. The page carries the full CUU to IAH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full CUU to IAH nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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