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Flights from Knoxville to Houston – Direct & connecting routes

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TYS to IAH flights and routes map TYS to IAH – All flight route options from Mc Ghee Tyson, Tennessee, USA to George Bush Intcntl Houston, Texas, USA. These flights are operated by 3 airlines. Fly non-stop with United Airlines or choose from 4 different transit flights. The shortest flight time is 2 hours and 30 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA TYS Mc Ghee Tyson Knoxville, TN, USA
USA IAH George Bush Intcntl Houston, TX, USA
TYS
Mc Ghee Tyson
USAKnoxville, TN, USA
George Bush Intcntl Houston
USAHouston, TX, USA
IAH
1 direct route found »
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7 routes with 1 stop found »
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Non-stop route options:

Duration

United Airlines
Non-stop with United Airlines. 4 flights per day.

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2h 30m

United Airlines
Non-stop with United Airlines.
2h 30m
4 flights per day.
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1 stop route options with the same airline:

Duration

Via Atlanta ATL
1 stop with Delta Air Lines. 6-9 flights per day.

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4h 55m

Via Atlanta ATL
1 stop with Delta Air Lines.
4h 55m
6-9 flights per day.
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Via Dallas DFW
1 stop with American Airlines. 5-6 flights per day.

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5h 06m

Via Dallas DFW
1 stop with American Airlines.
5h 06m
5-6 flights per day.
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Via Charlotte CLT
1 stop with American Airlines. 5-6 flights per day.

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5h 16m

Via Charlotte CLT
1 stop with American Airlines.
5h 16m
5-6 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Charlotte CLT With American Airlines & United Airlines 2 flights per day.

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5h 30m

Via Charlotte CLT
5h 30m
With American Airlines & United Airlines 2 flights per day.
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Via Atlanta ATL With Delta Air Lines & United Airlines 2-5 flights per day.

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5h 33m

Via Atlanta ATL
5h 33m
With Delta Air Lines & United Airlines 2-5 flights per day.
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Via Dallas DFW With American Airlines & United Airlines 3 flights per day.

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5h 41m

Via Dallas DFW
5h 41m
With American Airlines & United Airlines 3 flights per day.
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Via Oklahoma City OKC With American Airlines & United Airlines
Begins in 2/11

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5h 43m

Begins in 2/11
Via Oklahoma City OKC
5h 43m
With American Airlines & United Airlines
Begins in 2/11
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Knoxville to Houston flights

With over 182 flights every week and 5 different airlines you have a wide range of options. You can fly non-stop to Houston (IAH) from Knoxville (TYS) with United Airlines but if a stopover option suits you better you can choose to fly via Atlanta, Dallas or any other of the 4 alternatives with connectiing airports.

Tip! You might want to consider arriving at William P. Hobby Airport (HOU) instead.

Knoxville to Houston with United Airlines

You can fly non-stop every weekday with flights departing between 7:00 am and 5:00 pm. United Airlines is a Star Alliance member.

With Delta Air Lines

If you fly from Knoxville with Delta Air Lines you will do a stopover in Atlanta, ATL before reaching Houston. This flight trip will take 4 hours and 55 minutes and you can fly every weekday with departures from 5:00 am to 7:00 pm. Delta Air Lines is a member of SkyTeam.

Distance & flight times: Mc Ghee Tyson to Houston Airport

The shortest flight time between TYS and IAH is 2 hours and 29 minutes.

ViaTotal flight timeLayover timeDistance
Direct2h 29m-774 miles (1245 km)
ATL Atlanta4h 55m1h 28m843 miles (1356 km)
DFW Dallas5h 6m2h 0m999 miles (1607 km)
CLT Charlotte5h 16m35m1093 miles (1759 km)
OKC Oklahoma City5h 43m2h 47m1165 miles (1874 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.TYS-IAH flight routesKnoxville to Houston flight routes illustrated on a map.
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Knoxville - Houston route map and flight paths
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You can fly non-stop from Knoxville (TYS) to Houston (IAH) with United Airlines. The flight takes approximately 2 hours and 29 minutes. If you travel with a connecting flight instead, for example via Atlanta, the total flight time will be 4 hours and 55 minutes.

If you're interested in direct flights, United Airlines is available. For flights with stopovers, Delta Air Lines, American Airlines or United Airlines is also an option.

The flight time between Mc Ghee Tyson (TYS) and George Bush Intcntl Houston (IAH) is approximately 2 hours and 29 minutes. The distance between the two airports is 999 miles (or 1607 kilometers).

Yes, you can fly non-stop to IAH from TYS with United Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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