Cheap Flights from Knoxville to Houston
Cheap Flights from Knoxville to Houston
Looking for cheap flights from Knoxville to Houston? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Knoxville to Houston vary by season, cabin, and date, but available award flights can start around 12,500 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Knoxville to Houston for specific travel dates.
2026-11-07
TYS - HOU
Economy | 1 Stop | 2 left
From 12,500 Pts + $25.6
2026-11-10
TYS - HOU
Economy | 1 Stop | 1 left
From 12,500 Pts + $25.6
2026-11-11
TYS - HOU
Economy | 1 Stop | 9+ left
From 12,500 Pts + $25.6
2026-11-12
TYS - HOU
Economy | 1 Stop | 2 left
From 12,500 Pts + $25.6
2026-11-14
TYS - HOU
Economy | 1 Stop | 9+ left
From 12,500 Pts + $25.6
2026-11-15
TYS - HOU
Economy | 1 Stop | 9+ left
From 12,500 Pts + $25.6
Knoxville to Houston flight facts
Distance
781 mi
1,257 km in a straight line
Estimated flight time
about 2h
In the air, for the straight-line distance
Time difference
−1h
Houston is 1 hour behind Knoxville.
Airports in Knoxville
TYS · McGhee Tyson
Airports in Houston
HOU · William P Hobby
Nearby airport alternatives
Flights Knoxville - Houston · Houston is 24 mi from Houston
Flights Asheville - Houston · Asheville is 86 mi from Knoxville
Flights Knoxville - Austin · Austin is 148 mi from Houston
Flights Nashville - Houston · Nashville is 152 mi from Knoxville
Flights Atlanta - Houston · Atlanta is 152 mi from Knoxville
Flights Charlotte - Houston · Charlotte is 176 mi from Knoxville
Premium cabin flights from Knoxville to Houston
Premium cabin
2026-11-17
TYS - HOU
First | 1 Stop | 5 left
From 25,000 Pts + $25.6
Premium cabin
2026-11-14
TYS - HOU
First | 1 Stop | 8 left
From 37,800 Pts + $5.6
Premium cabin
2026-11-16
TYS - HOU
First | 1 Stop | 6 left
From 37,800 Pts + $5.6
Premium cabin
2026-11-07
TYS - HOU
First | 1 Stop | 5 left
From 42,600 Pts + $5.6
Premium cabin
2026-11-10
TYS - HOU
First | 1 Stop | 3 left
From 42,600 Pts + $5.6
Premium cabin
2026-11-11
TYS - HOU
First | 1 Stop | 9+ left
From 42,600 Pts + $5.6
Selected hotels for your next stay
Houston, TX (USA)
JW Marriott Houston Downtown
From Pts or $201
Houston, TX (USA)
The Westin Oaks Houston at the Galleria
From Pts or $189
Houston, TX (USA)
The Westin Galleria Houston
From Pts or $216
Frequently Asked Questions
The cheapest route from Knoxville to Houston depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Knoxville to Houston.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Knoxville to Houston.
Knoxville and Houston are about 781 miles (1,257 km) apart in a straight line.
Flying the 781-mile straight-line distance takes about 2h in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Houston is 1 hour behind Knoxville.
Departures from Knoxville: McGhee Tyson (TYS). Arrivals in Houston: William P Hobby (HOU).
Travelers searching this route also look at other popular routes into Houston, plus the return trip when we track it. Fares and award space change daily.
Our mission is to provide
the simplest and best
points travel planning
experience. Yeah!
Our mission is to provide the simplest and best
points travel planning experience. Yeah!
