Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Houston. Flights to Houston from Colorado in August are about $140 on average during August, but can be found for as low as $45.
To save up to 42% on this flight, we recommend booking at least 25 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Colorado to Houston from $143 1-2 weeks out and tickets from $188 for flights departing within the next 72 hours.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Houston as you normally would.
||$38||$146||No cancel fee||62%|
||$42||$134||No cancel fee||65%|
||$48||$427||No cancel fee||69%|
||$57||$392||No cancel fee||71%|
||$82||$167||No cancel fee||N/A|