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$74 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 7/3. 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
Sat 6/22
Sat 6/29

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 43,800,826 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

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

 
These are the cheapest deals for flights from Hobby to Knoxville currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Hobby to Knoxville

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Hobby to Knoxville.

Recent one-way flight deals from Hobby to Knoxville

Only flying one-way? Below are some of the best one-way flight deals from Hobby to Knoxville found on KAYAK recently.

Recent last minute flight deals from Hobby to Knoxville

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Hobby to Knoxville.

Recent direct flight deals from Hobby to Knoxville

The latest deals for direct flights from Hobby to Knoxville so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Hobby to Knoxville

Find recent round-trip train or bus tickets from Hobby to Knoxville.

All round-trip flight deals to Knoxville

The cheapest plane tickets to Knoxville found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:13 pm - 11:58 pmHOU-TYS
8h 45m2 stops
6:00 am - 9:44 amTYS-HOU
4h 44m1 stop
$153American Airlines
Find Deal
Tue, Jun 18 - Mon, Jun 24
6:34 pm - 11:59 pmHOU-TYS
4h 25m1 stop
6:25 pm - 11:51 pmTYS-HOU
6h 26m1 stop
$158American Airlines
Find Deal
Fri, Jul 26 - Sun, Jul 28
2:36 pm - 12:02 amHOU-TYS
8h 26m2 stops
5:50 am - 9:36 amTYS-HOU
4h 46m1 stop
$163American Airlines
Find Deal
Fri, Jul 26 - Sun, Jul 28
3:48 pm - 6:55 pmHOU-TYS
2h 07mnonstop
4:52 pm - 6:28 pmTYS-HOU
26h 36m1 stop
Fri, Jul 19 - Sun, Jul 21
2:16 pm - 5:23 pmHOU-TYS
2h 07mnonstop
10:41 pm - 2:55 pmTYS-HOU
17h 14m1 stop
Mon, Jun 3 - Mon, Jun 10
9:40 am - 4:08 pmHOU-TYS
29h 28m1 stop
12:07 pm - 1:26 pmTYS-HOU
2h 19mnonstop
Fri, May 31 - Mon, Jun 3
5:52 pm - 7:57 amHOU-TYS
13h 05m1 stop
10:41 pm - 2:55 pmTYS-HOU
17h 14m1 stop
$220Frontier
Find Deal
Mon, Jun 3 - Mon, Jun 10
10:22 pm - 5:15 pmHOU-TYS
17h 53m1 stop
4:52 pm - 6:28 pmTYS-HOU
26h 36m1 stop
$224Frontier
Find Deal
Fri, Jul 12 - Sun, Jul 14
7:47 pm - 4:54 pmHOU-TYS
20h 07m2 stops
1:50 pm - 3:01 pmTYS-HOU
2h 11mnonstop
$263Allegiant Air
Find Deal
Fri, Jun 21 - Fri, Jun 28
2:16 pm - 5:23 pmHOU-TYS
2h 07mnonstop
6:30 am - 7:38 pmTYS-HOU
14h 08m2 stops
$276Allegiant Air
Find Deal
Fri, May 31 - Mon, Jun 3
4:25 pm - 12:24 amHOU-TYS
6h 59m1 stop
$74American Airlines
Find Deal
Wed, Jul 3
5:00 am - 4:05 pmHOU-TYS
10h 05m2 stops
$84American Airlines
Find Deal
Wed, Jul 3
2:30 pm - 9:57 amHOU-TYS
18h 27m1 stop
$115Frontier
Find Deal
Wed, Jun 5
10:52 pm - 6:47 pmHOU-TYS
18h 55m1 stop
$129Frontier
Find Deal
Tue, Jun 4
2:33 pm - 9:47 amHOU-TYS
18h 14m1 stop
$139Frontier
Find Deal
Wed, Jul 10
6:40 pm - 11:13 amHOU-TYS
15h 33m1 stop
Thu, Jun 13
2:36 pm - 12:02 amHOU-TYS
8h 26m2 stops
$283American Airlines
Find Deal
Wed, Jul 10
10:15 am - 11:42 pmHOU-TYS
12h 27m2 stops
$313American Airlines
Find Deal
Tue, Jun 4
2:13 pm - 11:58 pmHOU-TYS
8h 45m2 stops
$373American Airlines
Find Deal
Wed, Jun 5
10:24 pm - 5:35 pmHOU-TYS
18h 11m1 stop
12:07 pm - 1:26 pmTYS-HOU
2h 19mnonstop
Sun, May 26 - Fri, May 31
7:15 pm - 11:51 pmHOU-TYS
3h 36m1 stop
9:00 am - 12:22 pmTYS-HOU
4h 22m1 stop
$358Delta
Find Deal
Fri, May 24 - Mon, May 27
1:03 pm - 4:10 pmHOU-TYS
2h 07mnonstop
10:54 am - 12:13 pmTYS-HOU
2h 19mnonstop
$379Allegiant Air
Find Deal
Fri, May 24 - Mon, May 27
6:23 pm - 12:18 amHOU-TYS
4h 55m1 stop
2:30 pm - 5:53 pmTYS-HOU
4h 23m1 stop
$528American Airlines
Find Deal
Sun, May 26 - Tue, May 28
12:22 pm - 9:48 pmHOU-TYS
8h 26m2 stops
2:30 pm - 5:53 pmTYS-HOU
4h 23m1 stop
$623American Airlines
Find Deal
Fri, May 24 - Mon, May 27
12:22 pm - 9:48 pmHOU-TYS
8h 26m2 stops
11:16 am - 7:57 pmTYS-HOU
9h 41m2 stops
$628American Airlines
Find Deal
Fri, May 24 - Mon, May 27
6:23 pm - 12:18 amHOU-TYS
4h 55m1 stop
12:11 pm - 3:52 pmTYS-HOU
4h 41m1 stop
$646American Airlines
Find Deal
Sun, May 26 - Fri, May 31
6:00 am - 11:41 amHOU-TYS
4h 41m1 stop
12:11 pm - 3:52 pmTYS-HOU
4h 41m1 stop
$736American Airlines
Find Deal
Sun, May 26 - Mon, May 27
6:00 am - 2:13 pmHOU-TYS
7h 13m2 stops
12:11 pm - 5:53 pmTYS-HOU
6h 42m1 stop
$1,041American Airlines
Find Deal
Sun, May 26 - Tue, May 28
2:16 pm - 5:23 pmHOU-TYS
2h 07mnonstop
12:03 pm - 1:14 pmTYS-HOU
2h 11mnonstop
$114Allegiant Air
Find Deal
Mon, Jun 3 - Mon, Jun 10
3:51 pm - 6:54 pmHOU-TYS
2h 03mnonstop
1:50 pm - 3:01 pmTYS-HOU
2h 11mnonstop
$134Allegiant Air
Find Deal
Fri, Jun 21 - Fri, Jun 28

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 American Airlines ($74) and Frontier ($115), and the lowest round-trip tickets were found on American Airlines ($153) and Frontier ($220).

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 $53.

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 2:00 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 03m. 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 2:04 pm and will be landing in Knoxville at 5:07 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

$74
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 $74 for a one-way ticket and $153 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, Allegiant Air or American Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Knoxville are Allegiant Air and American Airlines. With an average price for the route of $138 and an overall rating of 7.4, Allegiant Air is the most popular choice. American Airlines is also a great choice for the route, with an average price of $278 and an overall rating of 7.3.

  • 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 $99 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 10561 reviews
8.2Boarding
7.9Comfort
8.0Entertainment
8.6Crew
7.4Food
Airline reviews

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

6.0 GoodPeter, May 2024SLC - HNL
Read more about Delta reviews

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

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.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

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

The crew was nice but the people going to Orange County are so entitled. Everyone thinks everything is suppose for be perfect for them. Tough crowd.

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.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Was as expected. Good leg room on planes - much appreciated.

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.
7/3Wed
1 stopAmerican Airlines
6h 59mHOU-TYS
$74
7/3Wed
2 stopsAmerican Airlines
10h 05mHOU-TYS
$84
6/5Wed
1 stopFrontier
18h 27mHOU-TYS
$115
6/4Tue
1 stopFrontier
18h 55mHOU-TYS
$129
7/10Wed
1 stopFrontier
18h 14mHOU-TYS
$139
6/13Thu
1 stop
15h 33mHOU-TYS
$172
7/10Wed
2 stopsAmerican Airlines
8h 26mHOU-TYS
$283
6/4Tue
2 stopsAmerican Airlines
12h 27mHOU-TYS
$313
6/5Wed
2 stopsAmerican Airlines
8h 45mHOU-TYS
$373

Search by stops

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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.
5/26Sun
multi-stop
18h 11mHOU-TYS
5/31Fri
nonstop
2h 19mTYS-HOU
$309
5/24Fri
multi-stopDelta
3h 36mHOU-TYS
5/27Mon
multi-stopDelta
4h 22mTYS-HOU
$358
5/24Fri
nonstopAllegiant Air
2h 07mHOU-TYS
5/27Mon
nonstopAllegiant Air
2h 19mTYS-HOU
$379
5/26Sun
multi-stopAmerican Airlines
4h 55mHOU-TYS
5/28Tue
multi-stopAmerican Airlines
4h 23mTYS-HOU
$528
5/24Fri
multi-stopAmerican Airlines
8h 26mHOU-TYS
5/27Mon
multi-stopAmerican Airlines
4h 23mTYS-HOU
$623
5/24Fri
multi-stopAmerican Airlines
8h 26mHOU-TYS
5/27Mon
multi-stopAmerican Airlines
9h 41mTYS-HOU
$628
5/26Sun
multi-stopAmerican Airlines
4h 55mHOU-TYS
5/31Fri
multi-stopAmerican Airlines
4h 41mTYS-HOU
$646
5/26Sun
multi-stopAmerican Airlines
4h 41mHOU-TYS
5/27Mon
multi-stopAmerican Airlines
4h 41mTYS-HOU
$736
5/26Sun
multi-stopAmerican Airlines
7h 13mHOU-TYS
5/28Tue
multi-stopAmerican Airlines
6h 42mTYS-HOU
$1,041

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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:

$73