$39 Find Deals on Flights from 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 Knoxville to Worldwide departing on 8/3. 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
1 adult, Economy, 0 bags

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Find Cheap Flights from Knoxville

Where can I fly from Knoxville?Prices from TYS, departing Fri 7/3 and returning Fri 7/10

Book Cheap International Flights from Knoxville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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 for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals from Knoxville to anywhere

Mon, Aug 17 - Thu, Aug 20
Aeromexico Logo
5:45 am - 8:05 pm
AVL
-
CUN
15h 20m
1 stop
Aeromexico Logo
8:05 am - 4:26 pm
CUN
-
AVL
7h 21m
1 stop
$338Aeromexico
Wed, Jul 1 - Tue, Jul 7
Frontier Logo
8:32 pm - 12:48 pm
TYS
-
CUN
17h 16m
1 stop
Frontier Logo
3:31 pm - 7:24 pm
CUN
-
TYS
26h 53m
1 stop
$369Frontier
Wed, Jul 1 - Sun, Jul 5
Frontier Logo
8:32 pm - 12:48 pm
TYS
-
CUN
17h 16m
1 stop
Frontier Logo
3:31 pm - 7:24 pm
CUN
-
TYS
26h 53m
1 stop
$427Frontier
Tue, Oct 13 - Tue, Oct 27
United Airlines Logo
5:35 pm - 9:00 am
AVL
-
MAD
33h 25m
2 stops
United Airlines Logo
12:35 pm - 3:32 pm
MAD
-
AVL
31h 57m
2 stops
$716United Airlines
Tue, Oct 13 - Tue, Oct 27
United Airlines Logo
5:25 pm - 9:00 am
AVL
-
MAD
33h 35m
1 stop
United Airlines Logo
12:35 pm - 3:32 pm
MAD
-
AVL
31h 57m
2 stops
$717United Airlines
Tue, Oct 13 - Tue, Oct 27
United Airlines Logo
5:25 pm - 9:35 am
AVL
-
MAD
34h 10m
2 stops
United Airlines Logo
12:35 pm - 3:32 pm
MAD
-
AVL
31h 57m
2 stops
$720United Airlines
Tue, Oct 27 - Wed, Nov 4
Iberia Logo
3:14 pm - 2:05 pm
TYS
-
LCY
18h 51m
2 stops
Iberia Logo
7:50 am - 9:24 pm
LCY
-
TYS
18h 34m
2 stops
$928Iberia
Tue, Sep 1 - Tue, Sep 22
Delta Logo
3:01 pm - 9:30 am
CHA
-
LCY
13h 29m
2 stops
Delta Logo
8:25 am - 8:26 pm
LCY
-
CHA
17h 01m
2 stops
$933Delta
Tue, Sep 1 - Tue, Sep 15
Delta Logo
7:58 pm - 4:40 pm
AVL
-
LCY
15h 42m
2 stops
Delta Logo
9:20 am - 11:46 pm
LCY
-
AVL
19h 26m
2 stops
$934Delta
Wed, Aug 19 - Mon, Aug 31
Etihad Airways Logo
5:15 am - 11:50 pm
TYS
-
BKK
31h 35m
2 stops
Etihad Airways Logo
8:45 pm - 11:41 pm
BKK
-
TYS
37h 56m
2 stops
$1,012Etihad Airways

Book Cheap Domestic Flights from Knoxville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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 for you by selecting your travel dates on KAYAK.

Recent round-trip domestic flight deals from Knoxville

Wed, Jul 8 - Fri, Jul 10
Allegiant Air Logo
2:23 pm - 3:58 pm
TYS
-
SFB
1h 35mnonstop
Allegiant Air Logo
7:40 pm - 9:15 pm
SFB
-
TYS
1h 35mnonstop
$92Allegiant Air
Fri, Jun 26 - Mon, Jun 29
Allegiant Air Logo
7:22 pm - 8:58 pm
TYS
-
MCO
1h 36mnonstop
Allegiant Air Logo
9:48 pm - 11:34 pm
MCO
-
TYS
1h 46mnonstop
$97Allegiant Air
Tue, Jul 14 - Fri, Jul 17
Allegiant Air Logo
4:20 pm - 5:55 pm
TYS
-
SFB
1h 35mnonstop
Allegiant Air Logo
7:40 pm - 9:15 pm
SFB
-
TYS
1h 35mnonstop
$97Allegiant Air
Wed, Jul 15 - Wed, Jul 22
Frontier Logo
8:19 pm - 12:11 am
TYS
-
LAX
6h 52m
1 stop
Frontier Logo
6:30 am - 7:24 pm
LAX
-
TYS
9h 54m
1 stop
$240Frontier
Fri, Jul 3 - Tue, Jul 7
American Airlines Logo
6:32 pm - 7:50 pm
TYS
-
ORD
2h 18mnonstop
American Airlines Logo
3:13 pm - 6:02 pm
ORD
-
TYS
1h 49mnonstop
$249American Airlines
Wed, Aug 5 - Mon, Aug 10
Frontier Logo
8:19 pm - 4:50 pm
TYS
-
LAX
23h 31m
1 stop
Frontier Logo
6:30 am - 7:24 pm
LAX
-
TYS
9h 54m
1 stop
$249Frontier
Tue, Aug 18 - Sat, Aug 22
Southwest Logo
5:30 pm - 11:00 pm
TYS
-
LGA
5h 30m
1 stop
Southwest Logo
7:00 am - 11:55 am
LGA
-
TYS
4h 55m
1 stop
$257Southwest
Tue, Aug 18 - Sat, Aug 22
Southwest Logo
8:00 am - 3:30 pm
TYS
-
LGA
7h 30m
2 stops
Southwest Logo
7:00 am - 11:55 am
LGA
-
TYS
4h 55m
1 stop
$263Southwest
Mon, Jun 29 - Mon, Jul 13
American Airlines Logo
8:11 pm - 9:41 pm
TYS
-
DFW
2h 30mnonstop
American Airlines Logo
4:20 pm - 7:30 pm
DFW
-
TYS
2h 10mnonstop
$277American Airlines
Thu, Sep 24 - Mon, Sep 28
Delta Logo
5:45 am - 8:53 am
TYS
-
DFW
4h 08m
1 stop
Delta Logo
4:21 pm - 11:50 pm
DFW
-
TYS
6h 29m
1 stop
$283Delta
Booking Insights

KAYAK's insights & trends for flights from Knoxville

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

Which are the most popular places to fly to from Knoxville?

The domestic destinations KAYAK users have most searched for when searching for flights from Knoxville.

Based on KAYAK flight searches, the most popular place to fly from Knoxville is New York (12% of total searches). The next most popular destinations are Washington, D.C. (6%) and Orlando (5%).

What are the most popular international flights out of Knoxville?

The international destinations KAYAK users have most searched for when searching for flights from Knoxville.

There are many international destinations you can fly to from Knoxville. The most popular international destinations among KAYAK users are Vancouver, Cancún and San Juan.

Which cities can I fly to direct from Knoxville?

There are loads of places you can fly direct to from Knoxville. The most popular destinations for direct flights among KAYAK users are Jacksonville, Chicago, Fort Lauderdale, Orlando and Dallas. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Jacksonville at $51, while the most expensive was Dallas, at $501.

What is the longest direct flight from Knoxville?

The longest direct flight you can take from Knoxville is to Las Vegas, with a duration of 4h 18m. The next longest is Phoenix Sky Harbor Intl Airport at 4h 10m, followed by a flight to Denver at 3h 30m.

What are the cheapest places to fly to from Knoxville?

The cheapest destination for a flight from Knoxville found on KAYAK in the last two weeks was Houston and cost $24. The next cheapest destinations were Orlando at $32 and Washington, D.C. at $42.

Good to know

Low seasonFebruary
Cheapest flight$39
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Knoxville to Orlando Airport

FAQs for booking flights out of Knoxville

  •  Which family services are offered in McGhee Tyson Airport (TYS)?

    McGhee Tyson Airport offers a variety of services for families. These services include designated parking spots for family vehicles, a play area for children, nursing rooms, and family restrooms. The designated parking spots for family vehicles are in the garage across from the terminal building. The play area for children is located near the ticketing lobby. The nursing rooms are located across from the dining area in the main terminal. The family restrooms are located at the end of each.

  • Does McGhee Tyson Airport offer accessible services?

    Yes, McGhee Tyson Airport offers accessible services. The airport complies with the Americans With Disabilities Act (ADA) and offers accessible restrooms, seating, elevators, ramps, and other services for passengers with disabilities. Additionally, the airport provides wheelchair assistance, service animal relief areas, and TDD telephones for hard-of-hearing passengers.

  • What are the transport options to McGhee Tyson Airport?

    The McGhee Tyson Airport is located in Knoxville, Tennessee. The most convenient and economical way to get to the airport is to take a taxi or rideshare service such as Uber or Lyft. Public transportation is also available, such as the Knoxville Area Transit (KAT) bus. Additionally, there are several car rental services located near the airport.

  • Can I park my car at McGhee Tyson Airport?

    McGhee Tyson Airport offers a variety of parking options for travelers. Prices for parking range from $4 per hour for Short Term parking, to $11 per day for Economy Lot parking, to $13 per day for Oversized Lot parking. Short Term parking is located in front of the terminals and is the closest option. Economy Lot and Oversized Lot parking are located a few minutes from the airports and offer extended parking lengths. All parking lots are open 24 hours a day, seven days a week, and are monitored by security.  

  • What is Knoxville also known as?

    Knoxville McGhee Tyson Airport’s airport code is TYS. It can also be referred to as Mc Ghee Tyson, McGhee Tyson.

  • How does KAYAK find such low prices on flights from 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 Knoxville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville 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 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 your destination with an airline and back to Knoxville with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from 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 from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Knoxville

  • Looking for a cheap flight? 25% of our users found tickets from Knoxville to the following destinations at these prices or less: Atlanta $186 one-way - $384 round-trip; Dallas $271 one-way - $431 round-trip; Chicago $258 one-way - $394 round-trip
  • McGhee Tyson Airport (TYS) is located 13 miles from downtown Knoxville, Tennessee, and serves cities throughout the southeastern United States. The airport offers domestic and international flights to various destinations, including Atlanta, Charlotte, Chicago, Dallas, Memphis, and New York City.
  • McGhee Tyson Airport is a hub for Allegiant Air and Vision Airlines. The most frequented destinations from this city include Orlando, Fort Lauderdale, Punta Gorda, Las Vegas, Phoenix, and Destin/Fort Walton Beach.
  • The most popular domestic routes from TYS include flights to Chicago O'Hare International Airport (ORD), Dallas/Fort Worth International Airport (DFW), and Hartsfield-Jackson Atlanta International Airport (ATL). United, American, and Delta all offer regular services on these popular routes, making them the most sought-after flights from TYS.
  • The pet relief areas are on the ticketing level near the elevators and the baggage claim level near the escalators. They are designated by signs with a paw print and include grassy areas, waste bags, and receptacles.
  • If you have time to spare, there are several permanent art installations and displays at McGhee Tyson Airport. These include the Tennessee Victory Bells, the "Tyson's Tribute" sculpture honoring the airport's namesake, Colonel Thomas Charles McGhee, and the "Appalachian Air" sculpture, which marks the region's aviation history. There is also the "Chattanooga Mosaic," which honors the city's rich cultural heritage. The "Gateway" sculpture is a tribute to the surrounding area, and the "Heart of Tennessee" sculpture is a tribute to the state.

Reviews of the top 5 airlines serving from Knoxville to Worldwide

 
Need help choosing which airline to fly with from Knoxville to Worldwide? 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
SouthwestOverall score based on 4254 reviews
7.5Entertainment
8.6Crew
7.0Food
8.0Comfort
8.1Boarding
Airline reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

2.0 MediocreDawn, Jun 2026
BUF - BWI
Read more Southwest reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

Was fine, delayed and feels like southwest is always late

I don't know why flying out of Sarasota requires two plane changes.

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

It was a short flight so I was expecting too much

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Seats were very uncomfortable and being charged for snacks and water.........

Allegiant actually impressed me, original inbound flight from PBG was so late they gave us a bird inbound from Des Moines and only left 1h late and gained 40 minutes back in the air. Comfortable flight with no frills but no complaints.

Flight was delayed. Crew was good but hot coffee was not available.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

My pillow had a shoe print on it, when I asked if I can have another pillow, I was told “I’m sorry but it is one pillow per guest, do YOU want to turn it inside out” to which I responded , no thanks I will go without. This is generally not ok, but For the price tag I paid flying business this is absolutely unacceptable. Hopefully American Airlines can update their accommodations to bedding that is not tossed on the ground and stepped on, or at least have a couple of extra pillows in hand, incase someone had decided to step on the pillows for what ever reason

The flight from LA to Chicago was smooth and service was very good overall.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

Delayed delayed. Poor professionalism. Our seats changed and we pay for them

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

Movies on my phone are great. It would be nice to have a gluten free snack option.

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

Everything you need to know for your flight from Knoxville

Information on your arrival and departure airports