United Airlines flights from CMH to IAH
Find comprehensive United Airlines flight information, schedules, and booking details for direct flights from CMH to IAH. United Airlines operates 2-4 flights daily flights on this route.• Flight Duration: 2h 45m - 3h 28m (average flight time)• Distance: 990 miles (1593 km) (air miles between airports)• Daily Flights: 2-4 flights (scheduled departures per day)
CMH
IAH
FLIGHT TIME
2h 45m - 3h 28m
FLIGHT DISTANCE
990 miles (1593 km)
3h 2m - 3h 12m
06:30
16:45
990 miles (1593 km)
October
1 (Show)
19
United Airlines Flight Schedule from CMH to IAH
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
UA2205 |  United Airlines | 06:30 | 08:32:00 | Boeing 737-700 Passenger |
UA4068 | United Airlines | 11:40 | 13:52:00 | Embraer 175 (Enhanced Winglets) |
UA725 | United Airlines | 16:45 | 18:50:00 | Airbus A319 |
United Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 2h 45m - 3h 28m.
Pricing patterns: October typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 11:00, 16:00, offering more flight options and potentially better connections.
CMH - IAH flight price statistics
$390
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$423
Jan$376
Feb$301
Mar$266
Apr$655
May$493
Jun$493
Jul$493
Aug$296
Sep$266
Oct$296
Nov$326
DecUnited Airlines Terminal Information
Terminal information for United Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about United Airlines Flights
How many United Airlines flights operate from CMH to IAH?
United Airlines operates 3 flights from CMH to IAH.
What city does IAH airport serve?
IAH airport serves Houston.
How long is the United Airlines flight from CMH to IAH?
The flight duration is approximately 2h 45m - 3h 28m.
What is the distance from CMH to IAH?
The distance is 990 miles (1593 km).
What aircraft does United Airlines use on this route?
United Airlines uses Boeing 737-700 Passenger, Embraer 175 (Enhanced Winglets), Airbus A319 on this route.
What are the earliest and latest United Airlines flight departure times?
The earliest United Airlines flight departs at 06:30 and the latest departs at 16:45.
What is the cheapest month to fly United Airlines from CMH to IAH?
October is typically the cheapest month to fly United Airlines on this route.
What is the average price for a United Airlines flight from CMH to IAH?
The average price for a round-trip United Airlines flight on this route is approximately $390. Prices can vary based on booking time and demand.
How many United Airlines flights operate per week on this route?
United Airlines operates approximately 19 flights per week from CMH to IAH.