IAH to TYS (Houston to Knoxville) Flights

Last Minute Flights from IAH to TYS

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IAHAlcoaMarch 20 to March 23$439
*Prices include taxes and fees

Cheapest IAH to TYS Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IAHAlcoaApril 3 to April 10$224
IAHAlcoaApril 13 to April 14$225
IAHAlcoaApril 15 to May 2$265
IAHAlcoaMay 23 to May 27$314
*Prices include taxes and fees
IAH to TYS Flight Details
Origin airport
George Bush Intercontinental
Origin airport IATA code
IAH
Destination airport
McGhee Tyson
Destination airport IATA code
TYS
Distance
770 mi

Frequently asked questions

What airlines fly direct from Houston Airport to TYS?
Get your vacation off to a swift start with United Airlines (UA). This reputable carrier operates 91 nonstop flights a month from George Bush Intercontinental Airport (IAH) to Knoxville Airport, so you'll be wandering the streets of Alcoa before you know it!
How many flights are there from IAH to TYS?
Around 60 per day. If you're in a rush to reach Alcoa, see if you can find an epic last-minute deal from Houston, TX (IAH-George Bush Intercontinental) to Knoxville, TN (TYS-McGhee Tyson) and then secure it straight away!
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Knoxville, TN (TYS-McGhee Tyson)?
The flight duration is roughly 4 hours and 34 minutes from Houston, TX (IAH-George Bush Intercontinental) to Knoxville, TN (TYS-McGhee Tyson) — just enough time to skim though a few chapters of your book!
What is the flight distance from Houston, TX (IAH-George Bush Intercontinental) to Knoxville, TN (TYS-McGhee Tyson)?
Houston, TX (IAH-George Bush Intercontinental) to Knoxville, TN (TYS-McGhee Tyson) is a short-haul trip of 770 miles (1,250 1). You'll barely have time to relax in your seat before touching down in Alcoa.
How many morning flights are there from IAH to TYS?
Early birds, you'll be relieved to know that there are 201 morning flights from IAH to TYS a week.

  • You can set off at 5:00AM if you travel with American Airlines (AA). It has 82 weekly flights from IAH to TYS.
  • United Airlines (UA) is another excellent option to consider. It operates 57 morning flights, with the earliest departure time being 5:00AM.
  • Fly before noon with Delta Air Lines (DL) and you'll have around 45 flights every week to select from. 5:15AM is the first flight of the day from IAH to TYS.

How many afternoon flights are there from IAH to TYS?
If the words "early" and "morning" just aren't part of your vocabulary, hop aboard one of the 224 weekly afternoon and evening flights from IAH to TYS.

  • Lock in a fare with United Airlines (UA), which has 87 flights every week that leave after midday. 12:11PM is the earliest of those flights.
  • American Airlines (AA) has 69 afternoon and evening flights per week. The first is at 12:03PM.
  • Alternatively, get up and go with Delta Air Lines (DL). This carrier has 44 flights per week after midday, with the earliest departing at 12:20PM.

What is the earliest departure time out of Houston to Alcoa?
Fly out of IAH at 5:00AM and touch down at TYS at 8:08PM. This is the earliest flight available on this route.
What is the latest departure time out of Houston to Alcoa?
The last flight leaves the runway at IAH at 10:51PM and comes in at TYS at 7:56AM. You'll have adequate time to prepare for this trip.
What is the average price from Houston to Alcoa?
You can find a round-trip flight from IAH to TYS beginning from around $224. The cheapest deals sell out quickly, so book as soon as you've locked in your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Houston to Knoxville Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Houston to Knoxville to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from IAH to TYS, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Houston to Knoxville, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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