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$42+ Cheap flights from Knoxville (TYS) to Hobby (HOU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HOU
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Houston Hobby are usually found in August or July, booked 51 days in advance, depart on a Monday or Saturday and return on a Tuesday

Find flight deals from Knoxville to Hobby

Cheapest flights from Knoxville to Hobby
Explore the most affordable flight options available from Knoxville to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:30 amTYS - HOU
Nonstop2h 27mAllegiant Air
Sun 11/168:47 amHOU - TYS
Nonstop2h 01mAllegiant Air
Deal found 11/2$88
This Cheapflightsfares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:30 amTYS - HOU
Nonstop2h 27mAllegiant Air
Sun 11/168:47 amHOU - TYS
Nonstop2h 01mAllegiant Air
Deal found 11/2$98
This Gotogate deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:30 amTYS - HOU
Nonstop2h 27mAllegiant Air
Mon 11/248:32 pmHOU - TYS
Nonstop2h 02mAllegiant Air
Deal found 11/2$123
This Cheapflightsfares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:53 pmTYS - HOU
Nonstop2h 20mAllegiant Air
Mon 12/88:10 pmHOU - TYS
Nonstop2h 01mAllegiant Air
Deal found 11/2$136
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:01 pmTYS - HOU
Nonstop2h 24mAllegiant Air
Mon 12/228:15 pmHOU - TYS
Nonstop2h 01mAllegiant Air
Deal found 11/3$225
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:40 amTYS - HOU
1 stop4h 54mDelta
Sun 12/76:00 amHOU - TYS
1 stop3h 46mDelta
Deal found 11/3$229
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/235:35 amTYS - HOU
1 stop5h 10mDelta
Sat 12/62:32 pmHOU - TYS
1 stop4h 38mDelta
Deal found 11/4$249
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:18 pmTYS - HOU
1 stop6h 39mAmerican Airlines
Mon 11/246:42 pmHOU - TYS
1 stop4h 38mAmerican Airlines
Deal found 11/2$284
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:53 pmTYS - HOU
Nonstop2h 20mAllegiant Air
Sun 11/307:46 pmHOU - TYS
Nonstop2h 02mAllegiant Air
Deal found 11/3$292

Cheap flight deals from Knoxville to Hobby

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Hobby (HOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$88
(Cheapflightsfares)

One-way from

$42
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$281

Good round-trip deal

$82 or less

Good one-way deal

$99 or less
Provider with most accurate pricing for Knoxville McGhee Tyson-Houston Hobby flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Houston Hobby flights.
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From Knoxville McGhee Tyson to Houston Hobby
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One-way flight from Knoxville McGhee Tyson to Houston Hobby
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Highest demand for flights based on searches. 14% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Knoxville McGhee Tyson to Houston Hobby.
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Price to beat on a one-way flight from Knoxville McGhee Tyson to Houston Hobby.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Hobby that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Knoxville to Houston Hobby Airport that are best for you.

Fly from

Knoxville

Fly to

Hobby

Route

Depart

Return

Price

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Fri 12/12

5:56 pm-7:20 pm

Nonstop2h 24m

Houston Hobby

Mon 12/15

8:10 pm-11:11 pm

Nonstop2h 01m

$88

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Thu 11/13

6:30 am-7:57 am

Nonstop2h 27m

Houston Hobby

Sun 11/16

8:47 am-11:48 am

Nonstop2h 01m

$91

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Sun 11/9

6:30 am-7:57 am

Nonstop2h 27m

Houston Hobby

Sun 11/16

8:47 am-11:48 am

Nonstop2h 01m

$98

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Thu 11/13

6:30 am-7:57 am

Nonstop2h 27m

Houston Hobby

Mon 11/24

8:32 pm-11:34 pm

Nonstop2h 02m

$123

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Wed 11/26

12:53 pm-2:13 pm

Nonstop2h 20m

Houston Hobby

Mon 12/8

8:10 pm-11:11 pm

Nonstop2h 01m

$136

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Fri 12/19

6:01 pm-7:25 pm

Nonstop2h 24m

Houston Hobby

Mon 12/22

8:15 pm-11:16 pm

Nonstop2h 01m

$225

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Tue 1/27

5:30 am-10:21 am

1 stop5h 51m

Houston Hobby

Sun 2/1

5:35 am-11:10 am

1 stop4h 35m

$229

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Fri 12/5

5:40 am-9:34 am

1 stop4h 54m

Houston Hobby

Sun 12/7

6:00 am-1:44 pm

1 stop6h 44m

$229

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Tue 1/27

11:58 am-4:12 pm

1 stop5h 14m

Houston Hobby

Sat 1/31

5:04 pm-11:45 pm

1 stop5h 41m

$229

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Sun 11/23

5:35 am-9:45 am

1 stop5h 10m

Houston Hobby

Sat 12/6

6:00 am-12:24 pm

1 stop5h 24m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 21 results
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Compare providers for flights from Knoxville to Hobby

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Hobby in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Houston Hobby Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Knoxville-Houston Hobby Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Knoxville-Houston Hobby Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Houston Hobby Airport flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Houston Hobby Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Hobby

Have a flexible travel schedule? Discover the best time to fly to Hobby from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Houston Hobby Airport

How far ahead should I book a flight from Knoxville to Houston Hobby Airport?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Hobby. Price data was last updated on October 31, 2025.

The price you pay for your flight from Knoxville to Houston Hobby Airport may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Knoxville to Houston Hobby Airport?

Currently, June is the cheapest month in which you can book a flight from Knoxville to Houston Hobby Airport (average of $62). Flying from Knoxville to Houston Hobby Airport in February is currently the most expensive (average of $215). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to HOU?

Find hourly flight availability from Knoxville to Hobby. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 64% on flights from Knoxville to Houston Hobby Airport by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Knoxville to Houston Hobby Airport?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Hobby. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Knoxville to Houston Hobby Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Hobby

Get insights into the airlines that provide service to Hobby. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hobby. Reviews last updated November 4, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Knoxville to Houston Hobby Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,003 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,003 reviews
Delta
7.9
Good
8,003 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,002 reviews
Delta
7.9
Good
8,003 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,003 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
696 reviews
Delta
7.9
Good
8,003 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Hobby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Houston Hobby?

    For a flight from Knoxville to Houston Hobby, you will be flying from McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city. McGhee Tyson is the only Knoxville airport and it handles 0 outbound flights to Houston Hobby per day. 4 airlines have flights to Houston Hobby from Knoxville McGhee Tyson on a regular basis.

  • How long is the flight from Knoxville to Houston Hobby Airport?

    Airlines like Allegiant Air fly from Knoxville to Houston Hobby Airport in about 2h 24m. The time it takes to get you to your destination is usually consistent. The distance between Knoxville and Houston Hobby Airport is about 781 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from Knoxville to Houston Hobby Airport round-trip?

    Currently priced at $79, Allegiant Air will fly you from Knoxville to Houston Hobby Airport and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $223 and $228, respectively. Allegiant Air is priced at 74% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Knoxville to Houston Hobby Airport one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $42. Users have also found prices from $234 and $249 on Delta and American Airlines, respectively.

  • What are the cheapest flights from Knoxville to Houston Hobby Airport?

    While on average a flight from Knoxville to Houston Hobby Airport is generally $107, our data shows the cheapest flight currently is $48. When looking at the most popular route, (Knoxville McGhee Tyson - Houston Hobby), you can expect to pay $88 for that flight.

  • Can I find deals for flights from Knoxville to Hobby that include hotel bookings?

    Yes. In addition to deals on Knoxville to Hobby flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Hobby?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Hobby.

  • Can I find deals for business class flights from Knoxville to Hobby?

    Yes. Cheapflights offers flight deals from Knoxville to Hobby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Houston Hobby Airport?

    Currently, June is the cheapest month in which you can book a flight from Knoxville to Houston Hobby Airport (average of $62). Flying from Knoxville to Houston Hobby Airport in February is currently the most expensive (average of $215). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston Hobby Airport?

Book flights to Houston Hobby Airport if you plan to visit one of these locations
Sugar Land
Stafford
Pasadena
Kemah
Baytown
Freeport
West University Place
Texas City
Seabrook
Webster
Lake Jackson
Missouri City
Rosenberg
Pearland
League City
Nassau Bay

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Top 4 airlines flying from Knoxville to Hobby

Discover the top 4 airlines that operate flights from Knoxville to Hobby. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$79Average$135FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$223Average$343FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$283FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$304FlexibilityNo cancel feeOn-time71%

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