$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 7/10. 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

KAYAK searches hundreds of travel sites at once for cheap international flights from Knoxville

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

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

Free to useThere are no hidden charges or fees.

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

Flight Deals
Booking Insights
Flight Deals

Find Cheap Flights from Knoxville

Where can I fly from Knoxville?Prices from TYS, departing Fri 6/19 and returning Fri 6/26

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 31 - Thu, Sep 3
Aeromexico Logo
9:53 am - 1:22 am
AVL
-
CUN
16h 29m
2 stops
Aeromexico Logo
8:00 am - 3:28 pm
CUN
-
AVL
6h 28m
1 stop
$338Aeromexico
Mon, Aug 3 - Mon, Aug 17
United Airlines Logo
6:40 am - 1:10 pm
AVL
-
CUN
7h 30m
1 stop
United Airlines Logo
1:43 pm - 9:53 am
CUN
-
AVL
19h 10m
2 stops
$379United Airlines
Mon, Jul 13 - Tue, Jul 21
Frontier Logo
8:32 pm - 12:49 pm
TYS
-
CUN
17h 17m
1 stop
Frontier Logo
3:35 pm - 7:36 pm
CUN
-
TYS
27h 01m
1 stop
$381Frontier
Wed, Jul 29 - Thu, Aug 27
Multiple Airlines Logo
7:00 am - 12:00 pm
AVL
-
BCN
23h 00m
1 stop
Multiple Airlines Logo
7:10 pm - 12:52 pm
BCN
-
AVL
23h 42m
1 stop
$588Multiple Airlines
Tue, Oct 13 - Tue, Oct 27
United Airlines Logo
6:55 am - 8:05 am
AVL
-
MAD
19h 10m
2 stops
United Airlines Logo
12:35 pm - 9:26 pm
MAD
-
AVL
37h 51m
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 - 9:26 pm
MAD
-
AVL
37h 51m
2 stops
$717United Airlines
Sun, Oct 4 - Wed, Oct 14
KLM Logo
12:00 pm - 6:20 am
AVL
-
MAD
12h 20m
1 stop
KLM Logo
9:50 am - 7:02 pm
MAD
-
AVL
15h 12m
1 stop
$732KLM
Sun, Oct 11 - Thu, Oct 22
United Airlines Logo
2:01 pm - 1:15 pm
CHA
-
BCN
17h 14m
1 stop
United Airlines Logo
12:15 pm - 5:19 pm
BCN
-
CHA
35h 04m
2 stops
$749United Airlines
Wed, Oct 21 - Fri, Oct 30
United Airlines Logo
5:35 pm - 1:15 pm
AVL
-
BCN
13h 40m
1 stop
United Airlines Logo
11:00 am - 9:26 pm
BCN
-
AVL
15h 26m
1 stop
$751United Airlines
Sun, Sep 6 - Thu, Sep 17
Delta Logo
12:00 pm - 8:50 am
AVL
-
LCY
15h 50m
2 stops
Delta Logo
10:00 am - 11:43 pm
LCY
-
AVL
18h 43m
2 stops
$935Delta

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

Mon, Jul 27 - Fri, Jul 31
Allegiant Air Logo
7:20 pm - 8:58 pm
TYS
-
MCO
1h 38mnonstop
Allegiant Air Logo
9:48 pm - 11:33 pm
MCO
-
TYS
1h 45mnonstop
$102Allegiant Air
Sat, Jul 25 - Sun, Aug 2
Allegiant Air Logo
6:00 am - 7:35 am
TYS
-
SFB
1h 35mnonstop
Allegiant Air Logo
9:26 pm - 11:03 pm
SFB
-
TYS
1h 37mnonstop
$102Allegiant Air
Fri, Oct 16 - Sun, Oct 18
Multiple Airlines Logo
12:04 pm - 7:40 am
TYS
-
DEN
21h 36m
1 stop
Multiple Airlines Logo
8:26 am - 1:11 pm
DEN
-
TYS
2h 45mnonstop
$168Multiple Airlines
Thu, Aug 6 - Mon, Aug 10
Multiple Airlines Logo
7:00 am - 8:21 am
TYS
-
DEN
3h 21mnonstop
Multiple Airlines Logo
2:46 pm - 7:36 pm
DEN
-
TYS
2h 50mnonstop
$173Multiple Airlines
Tue, Jun 23 - Sun, Jun 28
American Airlines Logo
1:54 pm - 3:24 pm
TYS
-
DFW
2h 30mnonstop
American Airlines Logo
8:43 pm - 11:55 pm
DFW
-
TYS
2h 12mnonstop
$280American Airlines
Wed, Sep 16 - Sat, Sep 26
American Airlines Logo
9:03 am - 2:30 pm
TYS
-
JFK
5h 27m
1 stop
American Airlines Logo
12:00 pm - 5:37 pm
JFK
-
TYS
5h 37m
1 stop
$281American Airlines
Mon, Jun 15 - Wed, Jun 17
Frontier Logo
8:32 pm - 11:44 pm
TYS
-
DFW
28h 12m
1 stop
Frontier Logo
9:14 am - 7:37 pm
DFW
-
TYS
9h 23m
1 stop
$283Frontier
Wed, Jul 15 - Wed, Jul 15
Southwest Logo
7:10 am - 1:20 pm
TYS
-
LGA
6h 10m
1 stop
Southwest Logo
3:25 pm - 8:20 pm
LGA
-
TYS
4h 55m
1 stop
$307Southwest
Tue, Sep 8 - Sat, Sep 12
Southwest Logo
5:30 pm - 11:00 pm
TYS
-
LGA
5h 30m
1 stop
Southwest Logo
9:40 am - 7:20 pm
LGA
-
TYS
9h 40m
2 stops
$328Southwest
Fri, Jun 5 - Tue, Jun 9
Frontier Logo
8:32 pm - 10:06 am
TYS
-
SEA
16h 34m
1 stop
Frontier Logo
7:41 pm - 7:37 pm
SEA
-
TYS
20h 56m
1 stop
$363Frontier
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 (13% of total searches). The next most popular destinations are Orlando (6%) and Denver Intl (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 Frankfurt am Main, Rome 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 $56, 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 19m. 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 Jacksonville at $37 and Washington, D.C. at $40.

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 4% 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 $192 one-way - $391 round-trip; Dallas $228 one-way - $408 round-trip; Chicago $228 one-way - $396 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
SouthwestOverall score based on 4284 reviews
8.1Boarding
8.0Comfort
7.5Entertainment
7.0Food
8.6Crew
Airline reviews

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!

4.0 OkayAnonymous, May 2026
MSY - HOU
Read more Southwest reviews

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.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

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

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

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.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Everything you need to know for your flight from Knoxville

Information on your arrival and departure airports