Cheap flights from Ontario to Houston
Travel > North America > United States > Ontario to Houston flights
Houston faces tornadoes regularly like the rest of US. The highest temperature during the summers is around 32 degree Celsius or more while the humidity is much higher in terms of the city temperature. During summers the humidity is around 90 percent during morning hours while the humidity is around 60 percent during the noon hours. To fight with heat air conditioners are used in almost every corner of the city. During the year 1980 this US city was declared as the place which uses most... (read more in our Houston Travel Guide)
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Cheapest flights found for the next 6 months
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Check our newest flight offers to Houston:
- $154
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Houston, TX (HOU) 12/07/2022 09:00 pm Houston, TX (HOU) Ontario, CA (ONT) 12/12/2022 09:59 pm - $154 Multiple Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Houston, TX (IAH) 12/07/2022 06:40 am Houston, TX (IAH) Ontario, CA (ONT) 12/12/2022 09:59 pm - $158 Multiple Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Houston, TX (IAH) 01/14/2023 09:02 am Houston, TX (IAH) Ontario, CA (ONT) 01/20/2023 05:30 am - $158 Multiple Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Houston, TX (HOU) 01/14/2023 05:25 pm Houston, TX (HOU) Ontario, CA (ONT) 01/20/2023 05:30 am - $168
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Houston, TX (IAH) 01/14/2023 09:02 am Houston, TX (IAH) Ontario, CA (ONT) 01/20/2023 09:11 pm
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