Direct flights from Houston to Knoxville (IAH → TYS)

Distance 1,241 km (771 mi)
Est. duration 1h 28m
IAH
Houston
George Bush Intcntl Houston, USA
TYS
Knoxville
Mc Ghee Tyson, USA
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Live fares · IAH → TYS

Frequently asked questions

How far is the flight from Houston to Knoxville? The flight distance from IAH to TYS is approximately 1,241 km (771 miles).
How long is the flight from IAH to TYS? The estimated flight time from Houston to Knoxville is approximately 1h 28m.
What airlines fly from IAH to TYS? Airlines operating direct flights from Houston to Knoxville include: UA.

Cheapest fares Houston → Knoxville

Houston IAH
Knoxville TYS
May — June — July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Houston → Knoxville.

Cheap flights from Houston to Knoxville Cheapest month to fly to Knoxville Flights from USA Flights to USA Visa-free with USA passport All airports in USA UA routes & destinations All routes by this carrier

Try a nearby airport to Houston

Flights to Knoxville (TYS) from other airports within 350 km of Houston. Often unlocks cheaper fares or better times.

HOU → TYS 38 km from IAH Houston → Knoxville USA · 71 destinations AUS → TYS 225 km from IAH Austin → Knoxville USA · 98 destinations SAT → TYS 307 km from IAH San Antonio → Knoxville USA · 48 destinations SHV → TYS 310 km from IAH Shreveport → Knoxville USA · 9 destinations DAL → TYS 349 km from IAH Dallas → Knoxville USA · 79 destinations

Or try a nearby airport to Knoxville

Flights from Houston (IAH) to other airports within 350 km of Knoxville.

IAH → AVL 138 km from TYS Houston → Asheville USA · 26 destinations IAH → CHA 139 km from TYS Houston → Chattanooga USA · 16 destinations IAH → TRI 161 km from TYS Houston → Bristol, VA/Johnson City/Kingsport USA · 8 destinations IAH → GSP 190 km from TYS Houston → Greenville USA · 31 destinations IAH → ATL 244 km from TYS Houston → Atlanta USA · 246 destinations

Other flights from Houston (IAH)

Abilene (ABI) Acapulco (ACA) Aguascalientes (AGU) Albuquerque (ABQ) Alexandria (AEX) Amarillo (AMA) Amsterdam (AMS) Anchorage (ANC) All 193 destinations →

Other flights from Knoxville (TYS)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Baton Rouge (BTR) Bentonville (XNA) Boston (BOS) Charlotte (CLT) Chicago (MDW) All 40 destinations →