TYS - IAH
$299 - $408
59 - 86 °F
|Popular in||December||High demand for flights, 17% potential price rise|
|Cheapest in||April||Best time to find cheap flights, 12% potential price drop|
|Round-trip from||$299||From Knoxville to Houston|
|One-way from||$90||One-way flight from Knoxville to Houston|
Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 50% on your flight compared to booking on days when demand is much higher.
To save up to 43% on this flight, we recommend booking at least 27 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Knoxville to Houston from $167 1-2 weeks out and tickets from $207 for flights departing within the next 72 hours.
October is one of the best times of the year to fly to Houston from Knoxville. Prices for October average $162 per person but you can even find prices for as low as $74. The most expensive prices can be found in the month of January. Opting for a October flight can save you 21% on your journey compared to booking in October
|Morning 6 AM to noon||100% of TYS to IAH departures|
|Early morning Midnight to 6 AM||0% of TYS to IAH departures|
|Afternoon Noon to 6 PM||0% of TYS to IAH departures|
|Evening 6 PM to midnight||0% of TYS to IAH departures|