United Airlines
Star Alliance
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United States
George Bush Intercontinental Airport
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United States
Ontario International Airport
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Scan through all non-stop flights from Houston to Ontario. The full flight schedule below gives an overview of all non-stop flights from IAH to ONT, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
In total there are 2 airlines operating nonstop flights from Houston IAH to Ontario ONT. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their IAH ONT flight schedule.
Flights from IAH to ONT are operated 4 times a week, with an average of 1 flight per day. Departure times vary between 19:50 - 21:06. The earliest flight departs at 19:50, the last flight departs at 21:06. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Houston to Ontario takes 3 hours and 19 minutes. The flight distance between Houston and Ontario is 1,330 miles (or 2,140 km).
There is 1 airport in Ontario: Ontario International Airport (ONT).
There are 4 flights per week flying from Houston to Ontario (as of April 2024).
3 hours and 19 minutes is the average flight time from Houston to Ontario.
The distance from Houston to Ontario is 1,330 miles (2,140 kilometers).
Frontier Airlines and United Airlines are flying nonstop from Houston to Ontario.
Star Alliance is currently the only alliance flying nonstop from Houston to Ontario.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Houston to Ontario:
The earliest flight departs at 19:50 from Houston and arrives at 21:03 at Ontario.
The latest flight departs at 21:06 from Houston and arrives at 22:27 at Ontario.
1,330 miles (2,140 km) · 3h 19m
19:50
21:03
United Airlines
Star Alliance
UA 2078
United Airlines
Airbus A319
Y
W
J
F
20:00
21:34
United Airlines
Star Alliance
UA 1949
United Airlines
Airbus A320-100/200
Y
W
J
F
20:00
21:14
United Airlines
Star Alliance
UA 2078
United Airlines
Airbus A319
Y
W
J
F
20:00
21:14
United Airlines
Star Alliance
UA 2078
United Airlines
Airbus A320-100/200
Y
W
J
F
20:53
22:14
Frontier Airlines
F9 2411
Frontier Airlines
Airbus A320neo
Y
W
J
F
21:06
22:27
Frontier Airlines
F9 2411
Frontier Airlines
Airbus A320neo
Y
W
J
F
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