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HOU - TYS

$61 Find cheap flights from Houston Hobby Airport to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hobby to Knoxville departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Knoxville, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Cheap flight deals from Hobby to Knoxville (HOU-TYS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hobby to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:21 pm - 3:23 pmHOU-TYS
2h 02mnonstop
10:00 am - 11:31 amTYS-HOU
2h 31mnonstop
$101Allegiant Air
Find Deal
Fri, Dec 6 - Mon, Dec 9
2:22 pm - 5:29 pmHOU-TYS
2h 07mnonstop
12:24 pm - 1:32 pmTYS-HOU
2h 08mnonstop
$113Allegiant Air
Find Deal
Fri, Jul 26 - Mon, Jul 29
12:50 pm - 9:39 pmHOU-TYS
7h 49m1 stop
1:50 pm - 3:01 pmTYS-HOU
2h 11mnonstop
Mon, Jun 24 - Fri, Jun 28
7:19 pm - 8:02 amHOU-TYS
11h 43m1 stop
12:24 pm - 1:32 pmTYS-HOU
2h 08mnonstop
Mon, Jul 22 - Fri, Jul 26
7:30 pm - 5:17 pmHOU-TYS
20h 47m1 stop
10:06 pm - 8:33 amTYS-HOU
11h 27m1 stop
$199Frontier
Find Deal
Tue, Aug 20 - Thu, Aug 22
3:15 pm - 6:48 pmHOU-TYS
26h 33m1 stop
10:27 pm - 1:43 pmTYS-HOU
16h 16m1 stop
$202Frontier
Find Deal
Tue, Jul 9 - Tue, Jul 16
10:04 am - 2:57 pmHOU-TYS
3h 53m1 stop
5:25 am - 9:14 amTYS-HOU
4h 49m1 stop
$208Delta
Find Deal
Fri, Aug 9 - Sun, Aug 11
6:27 pm - 12:24 amHOU-TYS
4h 57m1 stop
6:24 pm - 11:53 pmTYS-HOU
6h 29m1 stop
$228American Airlines
Find Deal
Fri, Jun 28 - Sun, Jun 30
6:27 pm - 12:10 amHOU-TYS
4h 43m1 stop
6:24 pm - 10:14 pmTYS-HOU
4h 50m1 stop
$230American Airlines
Find Deal
Sat, Jun 22 - Wed, Jun 26
4:57 pm - 11:53 pmHOU-TYS
5h 56m1 stop
5:25 am - 9:27 amTYS-HOU
5h 02m1 stop
$298Delta
Find Deal
Sat, Jun 22 - Sat, Jun 29

Flights from Hobby to Knoxville - Travel Insights & Trends

Get data-powered insights and trends into flights from Hobby to Knoxville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston Hobby Airport to Knoxville?

The average price of all flights from Houston Hobby Airport to Knoxville clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Houston Hobby Airport to Knoxville, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Knoxville, Friday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Houston Hobby Airport to Knoxville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston Hobby Airport to Knoxville is January, where tickets cost $185 on average. On the other hand, the most expensive months are March and October, where the average cost of tickets is $372 and $361 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Houston Hobby Airport to Knoxville, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Houston Hobby Airport to Knoxville, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Which airlines provide the cheapest flights from Houston Hobby Airport to Knoxville?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Knoxville from Houston Hobby Airport were found on Frontier ($61) and Allegiant Air ($95), and the lowest round-trip tickets were found on Allegiant Air ($101) and Frontier ($199).

Which airlines fly non-stop between Houston Hobby Airport and Knoxville?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Houston Hobby Airport to Knoxville.
There is just one airline that flies from Houston Hobby Airport to Knoxville direct and that is Allegiant Air. The best one-way deal found from Allegiant Air for the route is $52.

How many flights are there between Houston Hobby Airport and Knoxville per day?

Each day, there are 2 nonstop flights that take off from Houston Hobby Airport and land in Knoxville, with an average flight time of 2h 05m. The most common departure time is 3:00 pm and most flights take off in the afternoon. Each week, there are 4 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Houston Hobby Airport and Knoxville?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Houston Hobby Airport to Knoxville take?

Nonstop flights from Houston Hobby Airport generally make it to Knoxville in 2h 02m. The flying distance between the two cities is 781 miles.

What’s the earliest departure time from Houston Hobby Airport to Knoxville?

Early birds can take the earliest flight from Houston Hobby Airport at 3:48 pm and will be landing in Knoxville at 6:55 pm.

What’s the latest departure time from Houston Hobby Airport to Knoxville?

If you prefer to fly at night, the latest flight from Houston Hobby Airport to Knoxville jets off at 3:51 pm and lands at 6:54 pm.

Good to know

Low season

February

High season

June

Cheapest flight

$61
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Houston Hobby Airport to Knoxville

When to book flights from Hobby to Knoxville

Are your dates flexible? Find out the best times to travel from Hobby to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston Hobby Airport to Knoxville flights

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

    In the last 3 days, the lowest price for a flight from Houston Hobby Airport to Knoxville was $61 for a one-way ticket and $101 for a round-trip.

  • Do I need a passport to fly between Houston Hobby Airport and Knoxville?

    No

  • Which airports will I be using when flying from Houston Hobby Airport to Knoxville?

    When flying out of Houston Hobby Airport you will be using Houston Hobby. You will be landing at Knoxville, also known as Knoxville McGhee Tyson.

  • Which aircraft models fly most regularly from Houston Hobby Airport to Knoxville?

    The Embraer ERJ-135 / ERJ-140 / ERJ-145 is the aircraft model that flies most regularly on the Houston Hobby Airport to Knoxville flight route.

  • On which days can I fly direct from Houston Hobby Airport to Knoxville?

    You can catch a nonstop flight from Houston Hobby Airport to Knoxville on Monday, and Friday.

  • Which is the best airline for flights from Houston to Knoxville, Delta or Allegiant Air?

    The two airlines most popular with KAYAK users for flights from Houston to Knoxville are Delta and Allegiant Air. With an average price for the route of $296 and an overall rating of 8.0, Delta is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $132 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Houston Hobby Airport to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston Hobby Airport to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston Hobby Airport to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Houston Hobby Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston Hobby Airport to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Houston Hobby Airport with another airline. Booking your flights between Houston Hobby Airport and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston Hobby Airport to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Houston Hobby Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Houston Hobby Airport to Knoxville

  • Looking for a cheap flight? 25% of our users found flights on this route for $85 or less round-trip.

Prefer to fly non-stop from Houston Hobby Airport to Knoxville?

Find which airlines fly direct from Hobby to McGhee Tyson, which days they fly and book direct flights.

Nonstop departures

Houston Hobby to Knoxville McGhee Tyson

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Nonstop returns

Knoxville McGhee Tyson to Houston Hobby

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights
See more direct flights

Top 4 airlines serving from Hobby to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Houston to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hobby to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10277 reviews
7.9Comfort
7.4Food
8.6Crew
8.2Boarding
8.0Entertainment
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

The seats were uncomfortable. The flight was almost 9 hours and they didn’t serve lunch

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

The flight was short. However, my bag was delayed and was put on another flight.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Book cheap flights from Houston to Knoxville

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to Knoxville found on KAYAK in the last 72 hours.
6/24Mon
1 stopFrontier
11h 43mHOU-TYS
$61
6/14Fri
nonstopAllegiant Air
2h 03mHOU-TYS
$95
6/26Wed
1 stopFrontier
18h 27mHOU-TYS
$122
6/19Wed
1 stopFrontier
18h 27mHOU-TYS
$130
7/3Wed
1 stopFrontier
18h 27mHOU-TYS
$222
7/3Wed
2 stopsAmerican Airlines
7h 46mHOU-TYS
$304
6/19Wed
2 stopsAmerican Airlines
12h 45mHOU-TYS
$313
6/15Sat
1 stopFrontier
6h 24mHOU-TYS
$322
6/15Sat
2 stopsAmerican Airlines
8h 03mHOU-TYS
$373
6/14Fri
1 stopFrontier
7h 40mHOU-TYS
$658

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Last minute flights from Hobby to Knoxville

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to Knoxville that are departing in the next 10 days.
6/12Wed
multi-stopAmerican Airlines
4h 57mHOU-TYS
6/15Sat
multi-stopAmerican Airlines
4h 50mTYS-HOU
$296
6/15Sat
multi-stopAmerican Airlines
4h 43mHOU-TYS
6/22Sat
multi-stopAmerican Airlines
6h 29mTYS-HOU
$352
6/15Sat
multi-stopAmerican Airlines
7h 13mHOU-TYS
6/22Sat
multi-stopAmerican Airlines
4h 24mTYS-HOU
$622

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Houston Hobby Airport - Knoxville Flights

Departure:

Houston Hobby Airport (HOU)United States

Destination:

Knoxville (TYS)United States

Return flight deals:

Knoxville - Houston Hobby Airport

Cabin classes:

$64