Knoxville/Maryville to Houston (TYS–HOU) — Airlines, Schedules & Connections

TYS Airport Page →
781 mi airlines 0/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 3w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Knoxville/Maryville to Houston
Connecting service available through multiple hubs.
1 Airlines 781 mi 2h 6m nonstop -1h behind 53 1-stop hubs

TYS–HOU is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 781 miles in approximately 2h 6m. Beyond nonstop, 53 hubs offer 1-stop connections.

Also explore TYS Routes HOU Routes TYS Live Flights HOU Live Flights TYS Delays HOU Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop TYS–HOU service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines – – – 100% Star Alliance –
Alliance coverage
Star Alliance: UA (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for TYS to HOU.
1-STOP
One-Stop Connections
53
Hubs
~3h
Fastest
~32h
Longest
ECP ~3h 52m BHM ~4h 26m CAE ~4h 30m SDF ~4h 41m PBI ~4h 59m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,259
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
TYS → HOU
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
Return
HOU → TYS
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. TYS delays → HOU delays →
Alternatives

Other ways to reach Houston from Knoxville/Maryville

Nearby airports with service to William P. Hobby Airport.
Metric TYS→HOU GSP→HOU PDK→HOU
Distance from TYS – 118 mi 135 mi
Nonstop airlines 1 1 5
Weekly flights 0 5 1
Flight time 2h 6m 2h 45m 1h 50m
Departure OTP 100% – –
Greenville/Greer/Spartanburg (GSP) to Houston flights · Atlanta (PDK) to Houston flights · Nashville (BNA) to Houston flights
Airports within 200 miles of TYS with service to William P. Hobby Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Houston is 1 hour behind Knoxville/Maryville.
TYS: EDT · HOU: CDT

When it's 6:00 PM in Knoxville/Maryville, it's 5:00 PM in Houston.
Distance & Flight Time
781 mi / 1,257 km
Nonstop flight time is approximately 2h 6m.
Facts

TYS–HOU Quick Facts

Key statistics for the Knoxville/Maryville to Houston route.
Route details
Distance781 mi / 1,257 km
Flight time2h 6m
Time difference-1 hour
Airlines (nonstop)1
1-stop connections53 hubs
Origin: TYS
Full nameMcGhee Tyson Airport
IATA / ICAOTYS / KTYS
TimezoneAmerica/Kentucky/Monticello
Passengers/yr3.3M
Elevation981 ft / 299 m
Destination: HOU
Full nameWilliam P. Hobby Airport
IATA / ICAOHOU / KHOU
TimezoneAmerica/Indiana/Tell_City
Passengers/yr14.2M
Elevation46 ft / 14 m
FAQ

Frequently Asked Questions

Common questions about TYS to HOU flights.
Nonstop flights from McGhee Tyson Airport to William P. Hobby Airport take approximately 2h 6m. The route covers 781 miles.
1 airline operates nonstop service: United Airlines.
Yes, 1-stop connections are available through ECP, BHM, CAE, SDF, PBI, CHS, CMH, SRQ, CLT, MDW, AUS, BCT, PWK, OPF, DSI, SAT, IAD, MKC, OKC, EYW, TEB, EWR, HPN, MSP, MTJ, BOS, ORD, BZN, BUR, PHL, SNA, SXM, VPS, SFO, OAK, ATL, MIA, BWI, DFW, BNA, FLL, PHX, MCO, LTN, DAL, JAX, LGA, DCA, DEN, LAS, PNS, NAS and HCR. These options provide additional schedule flexibility.
Houston is 1 hour behind Knoxville/Maryville.
Nearby alternatives include GSP, PDK and BNA. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from TYS to HOU

McGhee Tyson Airport (TYS) and William P. Hobby Airport (HOU) are connected by nonstop service from United Airlines.

TYS to HOU Flight Duration and Schedule

Nonstop flight time from TYS to HOU ranges from 2 hours 6 minutes. The route covers a distance of 781 miles (1,257 km).

Connecting Options and Alternatives

53 one-stop connections are available, with the fastest taking approximately 3 hours via ECP. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Greenville/Greer/Spartanburg (GSP), Atlanta (PDK) and Nashville (BNA).