Cheap flights from George Bush Intcntl to Knoxville (IAH - TYS)

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The best prices from Houston George Bush Intcntl to Knoxville McGhee Tyson are usually found in November or September, booked 22 days in advance, depart on a Saturday or Sunday and return on a Tuesday

How to find the cheapest flight from
George Bush Intcntl (IAH) to Knoxville (TYS)

All the information you need to plan the best IAH to TYS flight in 2022: compare George Bush Intcntl to Knoxville flight prices with the expected peak season, weather and rainfall in Knoxville.
IAH - TYS
Price
$390 - $557
TYS
Temperature
39.2 - 78.8 °F
TYS
Rainfall
2.7 - 4.8 inches

Popular in

June

High demand for flights, 19% potential price rise

Cheapest in

November

Best time to find cheap flights, 13% potential price drop

Round-trip from

$390

From Houston George Bush Intcntl to Knoxville McGhee Tyson

One-way from

$70

One-way flight from Houston George Bush Intcntl to Knoxville McGhee Tyson

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Knoxville?

Travelers have found that booking a Friday departure is the best way to save up to 17% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Knoxville?

January can be a great time to fly to Knoxville from Houston George Bush Intcntl Airport with a flight ticket averaging about $245. Cheapflights users have found deals in the month of January for as cheap as $74. The most expensive prices can be found in the month of December.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Knoxville?

To save up to 71% on this flight, we recommend booking at least 30 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Houston George Bush Intcntl Airport to Knoxville from $313 1-2 weeks out and tickets from $436 for flights departing within the next 72 hours.

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Knoxville (IAH - TYS)?

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Knoxville in the morning. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the evening.

Cheap flights from George Bush Intcntl to Knoxville in August, September 2022

The best prices found for IAH to TYS flights for August, September
14 Sep - 17 Sep
$166pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
20 Sep - 24 Sep
$167pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
20 Sep - 24 Sep
$172pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl

Houston George Bush Intcntl to Knoxville 2022 flight deals

Cheap flights to Knoxville from George Bush Intcntl found for this year
14 Sep - 17 Sep
$166pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
20 Sep - 24 Sep
$167pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
20 Sep - 24 Sep
$172pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl

Cheap Delta flights from George Bush Intcntl to Knoxville

25 Oct - 29 Oct
$186pp
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
7 Sep - 10 Sep
$201pp
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
1 Sep - 4 Sep
$216pp
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAH
Houston George Bush Intcntl

Cheap American Airlines flights from George Bush Intcntl to Knoxville

1 Oct - 4 Oct
$190pp
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
American Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
24 Oct - 29 Oct
$196pp
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
24 Oct - 29 Oct
$200pp
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
American Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl

Non-stop flights to Knoxville from George Bush Intcntl

Save time with George Bush Intcntl to Knoxville direct flight deals
6 Sep - 10 Sep
$273pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
1 Sep - 4 Sep
$288pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
14 Oct - 19 Oct
$292pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl

Last minute flights from George Bush Intcntl to Knoxville

Late deals on round-trip flights to Knoxville from George Bush Intcntl, departing today and this week
24 Aug - 1 Oct
$216pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
23 Aug - 30 Aug
$228pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
26 Aug - 28 Aug
$242pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl

One-way flights to McGhee Tyson from Houston George Bush Intcntl

The cheapest one-way flights from George Bush Intcntl to Knoxville
2:45 pm - 9:32 am
Multiple Airlines
1 Stop
17h 47m
IAH - TYS
Multiple Airlines
$70
Kiwi.com
5:49 pm - 6:34 pm
Multiple Airlines
1 Stop
23h 45m
IAH - TYS
Multiple Airlines
$71
Kiwi.com
2:00 am - 4:01 pm
Multiple Airlines
1 Stop
13h 01m
IAH - TYS
Multiple Airlines
$72
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">George Bush Intcntl</span> to <span class="emphasized">Knoxville</span> flights.

Flight FAQs

From George Bush Intcntl to Knoxville

What airport do you fly into for flights to Knoxville from Houston George Bush Intcntl?

Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Knoxville. 5 airlines have flights to McGhee Tyson from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Knoxville McGhee Tyson should not be difficult; the airport handles an average of 6 inbound flights from Houston George Bush Intcntl per day.

Which airlines flying from Houston George Bush Intcntl to Knoxville McGhee Tyson have flexible cancellations due to COVID-19?

United Airlines, American Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Houston George Bush Intcntl Airport to Knoxville for under $200 on Cheapflights?

Yes, there are multiple flights from Houston George Bush Intcntl Airport to Knoxville for under $200. The cheapest flight booked recently is on Multiple Airlines for just $166, but on average you can expect to pay $196.

Are there nonstop flights from Houston George Bush Intcntl Airport to Knoxville for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Houston George Bush Intcntl Airport to Knoxville under $300. A good price for a nonstop flight from Houston George Bush Intcntl Airport to Knoxville is less than $337.

Are there last-minute flights available from Houston George Bush Intcntl Airport to Knoxville for under $300?

There are currently 20+ open flights from Houston George Bush Intcntl Airport to Knoxville within the next 7 days for less than $300.

How popular is this Houston George Bush Intcntl Airport to Knoxville flight route?

Within the past month, 30 users have taken a look at flights from Houston George Bush Intcntl to Knoxville McGhee Tyson.

What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Knoxville round-trip?

Delta, at $186, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Knoxville. An alternate airline flying to your destination would be American Airlines. Delta is currently priced 58% below the average price you’ll pay for this route.

What are the most reliable airlines from Houston George Bush Intcntl Airport to Knoxville?

Consider CommutAir (81%), United Airlines (81%) or Air New Zealand (81%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to Knoxville.

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Knoxville?

When booking a flight from Houston George Bush Intcntl Airport to Knoxville, you may want to consider flying on American Airlines, Delta or Allegiant Air as they are the most popular for this route.

What are the cheapest flights from Houston George Bush Intcntl Airport to Knoxville?

While on average a flight from Houston George Bush Intcntl Airport to Knoxville is generally $510, our data shows the cheapest flight currently is $225. When looking at the most popular route, (Houston George Bush Intcntl - Knoxville McGhee Tyson), you can expect to pay $172 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Knoxville, TN

Do I need a COVID test to fly to Knoxville from George Bush Intcntl?

Information is based on travel restrictions for travel to Knoxville McGhee Tyson within the United States

Most visitors from Houston George Bush Intcntl need to provide a negative COVID-19 test result and/or quarantine to enter Knoxville McGhee Tyson.

COVID-19 testing requirements
Visitors from Houston George Bush Intcntl are not required to present a negative COVID-19 PCR test or antigen result upon entering Knoxville McGhee Tyson.

Quarantine requirements
Visitors from Houston George Bush Intcntl are not required to quarantine after entering Knoxville McGhee Tyson.

Do I need a test to fly back to George Bush Intcntl from Knoxville?

Returning to Houston George Bush Intcntl from Knoxville McGhee Tyson

COVID-19 testing requirements
Visitors from Knoxville McGhee Tyson are not required to present a negative COVID-19 PCR test or antigen result upon entering Houston George Bush Intcntl.

Quarantine requirements
Visitors from Knoxville McGhee Tyson are not required to quarantine after entering Houston George Bush Intcntl.

Hide COVID Travel Restrictions for Knoxville, TN

Alternative routes for George Bush Intcntl to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Houston George Bush Intcntl to Knoxville McGhee Tyson

The chart below displays the airlines Cheapflights users traveling from George Bush Intcntl to Knoxville choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$13 $24 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Allegiant Air
$43 $88 No cancel fee 88%
Delta
$202 $396 No cancel fee N/A
American Airlines
$229 $483 No cancel fee 71%
United Airlines
$280 $492 No cancel fee 69%

Hourly flight availability from George Bush Intcntl to Knoxville

See what time of day planes typically take off from George Bush Intcntl towards Knoxville.
Morning 6 AM to noon 33% of IAH to TYS departures
Afternoon Noon to 6 PM 33% of IAH to TYS departures
Evening 6 PM to midnight 33% of IAH to TYS departures
Early morning Midnight to 6 AM 1% of IAH to TYS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from George Bush Intcntl to Knoxville
See how many times per day planes take to the skies headed from George Bush Intcntl to Knoxville.
Sunday
6 daily flights
Monday
6 daily flights
Tuesday
6 daily flights
Wednesday
6 daily flights
Thursday
6 daily flights
Friday
6 daily flights
Saturday
6 daily flights
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