$52 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 4/7. 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 4/24 and returning Fri 5/1

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

Fri, May 8 - Thu, May 14
Multiple Airlines Logo
12:14 pm - 1:00 pm
AVL
-
CUN
25h 46m
1 stop
Multiple Airlines Logo
1:43 pm - 11:16 pm
CUN
-
AVL
8h 33m
1 stop
$319Multiple Airlines
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
12:14 pm - 1:00 pm
AVL
-
CUN
25h 46m
1 stop
Multiple Airlines Logo
1:43 pm - 10:19 pm
CUN
-
AVL
7h 36m
1 stop
$324Multiple Airlines
Sat, Apr 4 - Thu, Apr 16
Multiple Airlines Logo
12:44 pm - 8:12 am
AVL
-
CUN
20h 28m
1 stop
Multiple Airlines Logo
1:43 pm - 10:33 pm
CUN
-
AVL
7h 50m
1 stop
$332Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
Virgin Atlantic Logo
6:11 pm - 12:15 pm
AVL
-
MAD
12h 04m
1 stop
Virgin Atlantic Logo
2:35 pm - 5:10 pm
MAD
-
AVL
32h 35m
2 stops
$648Virgin Atlantic
Sun, Sep 20 - Tue, Sep 29
KLM Logo
12:00 pm - 6:20 am
AVL
-
MAD
12h 20m
1 stop
KLM Logo
6:00 am - 3:28 pm
MAD
-
AVL
15h 28m
2 stops
$683KLM
Sun, Sep 20 - Tue, Sep 29
KLM Logo
9:53 am - 6:20 am
AVL
-
MAD
14h 27m
2 stops
KLM Logo
2:35 pm - 11:43 pm
MAD
-
AVL
15h 08m
2 stops
$686KLM
Mon, Apr 20 - Mon, Apr 27
Delta Logo
6:10 am - 12:50 pm
TRI
-
BCN
24h 40m
1 stop
Delta Logo
9:20 am - 3:22 pm
BCN
-
TRI
36h 02m
2 stops
$754Delta
Mon, Apr 20 - Mon, Apr 27
Delta Logo
7:19 pm - 6:50 pm
TRI
-
BCN
17h 31m
2 stops
Delta Logo
9:20 am - 3:22 pm
BCN
-
TRI
36h 02m
2 stops
$763Delta
Tue, Sep 1 - Fri, Sep 11
United Airlines Logo
5:45 am - 2:25 pm
TYS
-
BCN
26h 40m
2 stops
United Airlines Logo
1:15 pm - 4:59 pm
BCN
-
TYS
33h 44m
2 stops
$779United Airlines
Tue, Sep 1 - Tue, Sep 15
Lufthansa Logo
5:57 pm - 5:55 pm
TYS
-
LCY
18h 58m
2 stops
Lufthansa Logo
9:15 am - 11:57 pm
LCY
-
TYS
19h 42m
2 stops
$878Lufthansa

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

Fri, Aug 14 - Wed, Aug 19
Frontier Logo
8:32 pm - 10:12 pm
TYS
-
DEN
3h 40mnonstop
Frontier Logo
2:46 pm - 7:37 pm
DEN
-
TYS
2h 51mnonstop
$125Frontier
Fri, Aug 14 - Thu, Aug 20
Multiple Airlines Logo
8:32 pm - 10:12 pm
TYS
-
DEN
3h 40mnonstop
Multiple Airlines Logo
9:00 am - 1:49 pm
DEN
-
TYS
2h 49mnonstop
$128Multiple Airlines
Mon, Jun 8 - Fri, Jun 19
Allegiant Air Logo
5:30 pm - 6:41 pm
TYS
-
HOU
2h 11mnonstop
Allegiant Air Logo
7:44 pm - 10:53 pm
HOU
-
TYS
2h 09mnonstop
$132Allegiant Air
Sun, Aug 9 - Thu, Aug 20
Allegiant Air Logo
7:00 am - 8:21 am
TYS
-
DEN
3h 21mnonstop
Allegiant Air Logo
9:00 am - 1:49 pm
DEN
-
TYS
2h 49mnonstop
$134Allegiant Air
Tue, Apr 21 - Tue, Apr 28
Southwest Logo
12:50 pm - 7:45 pm
TYS
-
MDW
7h 55m
2 stops
Southwest Logo
12:50 pm - 8:50 pm
MDW
-
TYS
7h 00m
2 stops
$192Southwest
Sat, Jun 6 - Tue, Jun 9
Southwest Logo
1:35 pm - 7:25 pm
TYS
-
MDW
6h 50m
1 stop
Southwest Logo
11:25 am - 8:20 pm
MDW
-
TYS
7h 55m
2 stops
$203Southwest
Sat, Apr 18 - Mon, Apr 20
Delta Logo
7:50 am - 12:49 pm
TYS
-
ORD
5h 59m
1 stop
Delta Logo
1:36 pm - 9:20 pm
ORD
-
TYS
6h 44m
1 stop
$213Delta
Tue, Apr 14 - Mon, May 4
American Airlines Logo
5:00 am - 11:28 am
TYS
-
SEA
9h 28m
1 stop
American Airlines Logo
12:59 am - 12:30 pm
SEA
-
TYS
8h 31m
1 stop
$293American Airlines
Wed, Apr 15 - Mon, Apr 20
Delta Logo
7:50 am - 11:51 am
TYS
-
JFK
4h 01m
1 stop
Delta Logo
4:02 pm - 9:20 pm
JFK
-
TYS
5h 18m
1 stop
$303Delta
Tue, May 12 - Tue, May 19
American Airlines Logo
4:09 pm - 10:58 pm
TYS
-
SEA
9h 49m
1 stop
American Airlines Logo
11:41 am - 11:56 pm
SEA
-
TYS
9h 15m
1 stop
$324American Airlines
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 Chicago (12%) and Houston (6%).

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 Paris, Calgary and Dublin.

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, New York, Phoenix and Boston. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was New York at $132, while the most expensive was Chicago, at $283.

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 19m. The next longest is Phoenix Sky Harbor Intl Airport at 4h 10m, followed by a flight to Denver at 3h 32m.

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 Tampa and cost $45. The next cheapest destinations were Washington, D.C. at $46 and Boston at $51.

Good to know

Low seasonFebruary
Cheapest flight$52
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Knoxville to Fort Lauderdale

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 $235 one-way - $379 round-trip; Dallas $203 one-way - $422 round-trip; Chicago $194 one-way - $372 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.
7.9
DeltaOverall score based on 8326 reviews
7.9Comfort
7.2Food
7.8Entertainment
8.1Boarding
8.5Crew
Airline reviews

The cabin temperature was nice and cool. The wifi was not working.

8.0 ExcellentMatt, Mar 2026
SEA - SJC
Read more Delta reviews

The cabin temperature was nice and cool. The wifi was not working.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

As previously noted, this flight was great: departure was timely, the crew was friendly and attentive, and wifi connectivity was seamless. In particular, I appreciated that the flight attendant just told me to stow the laptop right before takeoff/landing, and trusted me to do so (which I did!).

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

No seat back entertainment. And app had a hard time getting entertainment loaded.

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

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

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

Delays with no explanation. It could have been handled better.

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

I appreciate that I finally got the seat I paid extra for this time. Thank you

I would have liked a pillow. The vegetarian wrap and oaten cake was good.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

Everything you need to know for your flight from Knoxville

Information on your arrival and departure airports