$89 Cheap flights to Knox County

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Knoxville

Knoxville

Cheap flights to Knox County from $89 One Way, $174 Round Trip

$174 return flights and $89 one-way flights to Knox County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 29 - Wed, Aug 5
DEN
Denver
TYS
Knoxville
$174 Roundtrip, found 3 days ago
$174
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Jul 29 from Denver to Knoxville, returning Wed, Aug 5, priced at $174 found 3 days ago
Sat, Aug 29 - Tue, Sep 1
DAL
Dallas
TYS
Knoxville
$229 Roundtrip, found 3 days ago
$229
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Sat, Aug 29 from Dallas to Knoxville, returning Tue, Sep 1, priced at $229 found 3 days ago
Tue, Oct 13 - Tue, Oct 20
DFW
Dallas
TYS
Knoxville
$229 Roundtrip, found 2 days ago
$229
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 13 from Dallas to Knoxville, returning Tue, Oct 20, priced at $229 found 2 days ago
Sat, Sep 19 - Sat, Sep 26
MDW
Chicago
TYS
Knoxville
$237 Roundtrip, found 4 days ago
$237
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, Sep 19 from Chicago to Knoxville, returning Sat, Sep 26, priced at $237 found 4 days ago
Mon, Aug 10 - Mon, Aug 17
PHX
Phoenix
TYS
Knoxville
$246 Roundtrip, found 2 days ago
$246
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Aug 10 from Phoenix to Knoxville, returning Mon, Aug 17, priced at $246 found 2 days ago
Fri, Feb 5 - Sun, Feb 7
ORD
Chicago
TYS
Knoxville
$249 Roundtrip, just found
$249
Roundtrip
just found
Select American Airlines flight, departing Fri, Feb 5 from Chicago to Knoxville, returning Sun, Feb 7, priced at $249 just found

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
MCOAlcoaJune 26 to July 3$322
MIAAlcoaJune 26 to July 8$328
IAHAlcoaJune 28 to July 3$448
TPAAlcoaJune 26 to June 29$465
DALAlcoaJune 27 to July 3$475
PHLAlcoaJune 26 to June 28$550
LAXAlcoaJune 27 to June 30$570
MSYAlcoaJune 26 to June 29$631
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Knox County Accommodation Deals

Hilton Knoxville

Hilton Knoxville

3.5 out of 5
501 W Church Ave Knoxville TN
Fully refundableReserve now, pay when you stay
$97 nightly
The price is $114 total per night from Jul 2 to Jul 3
$114 total
Jul 2 - Jul 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Knoxville. Enjoy free WiFi, an outdoor pool, and room service. Our guests praise the restaurant and the helpful ...
8.6/10 Excellent! (2,051 reviews)
"The pool area"

Reviewed on Jun 22, 2026

Opens in a new windowHilton Knoxville
Crowne Plaza Knoxville Downtown University by IHG

Crowne Plaza Knoxville Downtown University by IHG

3.5 out of 5
401 W Summit Hill Dr Knoxville TN
Fully refundable
$118 nightly
The price is $140 total per night from Jul 5 to Jul 6
$140 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Knoxville. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
9.4/10 Exceptional! (1,000 reviews)
"Stay was good. I was trying to find a large bag for soiled clothes. Housekeeping on our floor didn't speak English. Went down to desk, he advised to check with gift shop which had a grocery sized bag. On the way back to room I saw another housekeeper and she knew exactly what I needed."

Reviewed on Jun 22, 2026

Opens in a new windowCrowne Plaza Knoxville Downtown University by IHG
Hyatt Place Knoxville Downtown

Hyatt Place Knoxville Downtown

3 out of 5
530 S Gay St Knoxville TN
Fully refundableReserve now, pay when you stay
$152 nightly
The price is $180 total per night from Jul 5 to Jul 6
$180 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Knoxville. Enjoy free breakfast, free WiFi, and a rooftop terrace. Our guests praise the breakfast and the bar ...
9.4/10 Exceptional! (1,007 reviews)
"Very nice and clean. Beautiful Hotel."

Reviewed on Jun 22, 2026

Opens in a new windowHyatt Place Knoxville Downtown
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Ancient Lore Village

Ancient Lore Village

4 out of 5
7107 Sevierville Pike Knoxville TN
$248 nightly
The price is $284 total per night from Jun 30 to Jul 1
$284 total
Jun 30 - Jul 1
Total with taxes and fees
Stay at this hotel in Knoxville. Enjoy free WiFi, free parking, and 2 bars/lounges. Popular attractions Thompson–Boling Arena and Neyland Stadium are located ...
Opens in a new windowAncient Lore Village
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Knox County

Are you in the mood for a cruise? Shop Orbitz today for cheap cruises and flights to Knox County. Our award-winning cruise site features exclusive offers, information for first-timers and top destinations and activities. Make discount domestic and international travel plans in an instant with cutting-edge mobile tools from Orbitz.

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Register for Orbitz email updates and our cruise experts will notify you of bargain tickets on cruises as they’re posted. Install our free mobile apps on your iPad, iPhone or Android for easy booking and mobile-only savings on flights to Knox County. Visit www.Orbitz.com to learn more about these amazing benefits and our 110% Best Price Guarantee.

First-Timers

Are you and your family cruise newbies? Orbitz offers Cruising 101 and Cruise FAQ to answer any questions you may have. Book your cruise and air travel with Orbitz On the Go for greater savings on Knox County flights.

Ports and Play

Be sure to check our cruise page for free shore excursions, onboard spending, balcony upgrades and other perks. Orbitz offers last-minute, luxury, weekend and summer cruises. You can even designate which port you want to sail from and pre-book on-shore activities. Get there on the cheap with discounts on flights to Knox County and Knox County flights. Get more bang for your travel buck at Orbitz.

Frequently asked questions

Which airlines fly to Knox County?
With 12 airlines venturing to McGhee Tyson Airport (TYS), you'll be exploring every inch of Knox County before long. Picking a flight that suits your itinerary is easy as pie. Compare the available fares from these well-known air carriers and get ready to touch down at McGhee Tyson Airport (TYS):

  • American Airlines - 199 flights to Knox County per month
  • Delta - 183 flights to Knox County per month
  • United Airlines - 180 flights to Knox County per month

What is the best airport to fly to in Knox County?
Jet into McGhee Tyson Airport (TYS), the main entry point to Knox County. Booking your flight to this region doesn't get much easier.
How much is a flight to Knox County?
Lots of fantastic deals were going begging this week, with return flights to Knox County fluctuating between $174 and $631. But it was travelers flying in from Denver (DEN) who bagged the top bargains. One-way fares to Knox County started at just $89.
How to book the cheapest flight to Knox County?
With some of the most impressive flight deals around, you'll always bag a bargain with Orbitz. The following handy hints will help you land cheap flights to Knox County — and leave you with more cash to play with:

  • Depending on your departure city, click on the 'Nearby airports' function (located under the departure and arrival options). In some instances, other departure points will have cheaper fares.
  • If your travel plans aren't set in stone, click on the 'Show flexible dates' link to browse flight deals for a range of departure dates. Go with any suitable cheaper fare that pops up.
  • Select 'Show options' to narrow down your search results. You can pick your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even select whether you'd like to fly in the morning, afternoon or evening.
  • Book your airfare as soon as you've worked out your travel dates. While it does happen from time to time, airline tickets rarely drop in price as your date of departure gets closer.
  • Make big savings on your trip by combining your flights, hotels and car rental into one convenient package deal. Your credit card will thank you.
  • Flying during peak season often means pricey airfares. Try to plan your trip outside of popular dates, such as school breaks, Thanksgiving and Easter.

How long is a flight to Knox County?
Of course, flight times differ depending on where you're jetting in from. But to give you a better idea of the average duration, size up these top routes to Knox County:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to McGhee Tyson Airport (TYS) - 53 minutes
  • Chicago, IL (ORD-O'Hare Intl.) to McGhee Tyson Airport (TYS) - 1 hour and 44 minutes
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to McGhee Tyson Airport (TYS) - 1 hour and 8 minutes

What is the best time to book a flight to Knox County?
Purchase your tickets to Knox County in January. This is the ideal time of the year for low prices, closely followed by February and August. Snap up cheap flights and enjoy your dream getaway with Orbitz.
What day of the week is the cheapest to book a flight to Knox County?
You can get a great flight deal by booking on a Tuesday, Wednesday or Saturday. These are typically the best days to land cheap airfares to Knox County.
What is the cheapest day of the week to fly to Knox County?
You can get cheap flights to Knox County by hopping on a plane on a Monday, according to Orbitz data from 2020. Tuesday is the next most affordable day, while Saturday has the most costly ticket prices. Whether you prefer to save a bundle or fly on whichever day is convenient, you'll always find a fantastic deal with Orbitz.
What is the cheapest month to fly to Knox County?
Travel during August if you don't want to eat into your budget. Orbitz data has found that it's generally the best month for cheap flights to Knox County. June is when prices really go up.
Which airlines allow free cancellation?
When searching for your Knox County flights on Orbitz, select "Filter by flexible change policies." This filter will quickly find all the carriers offering free cancellation within 24 hours of booking and no change fees. Relax knowing that if things unexpectedly change, your flight can too.
What do I need for the flight to Knox County?
Whether you're familiar with flying or you're new to the skies, it helps to be organized on your trip. Here are several tips and things to take into account:

  • Ensure that you have your travel paperwork and some identification. For international journeys, you'll require your passport. When you book your flights, always use the exact details stated on your current ID.
  • A well-stocked carry-on bag is a must-have for any medium-haul journey. With a few hours or more up your sleeve, you'll need something to keep you amused while in the air. We recommend a good book (or trashy magazine), and something to nibble on.
  • Never mind what the weather is like, plane cabins (and airports) can get quite cool. Bring an extra layer on the flight with you to stay nice and toasty.

How many direct flights are there to Knox County?
Several airlines fly nonstop into Knox County, with roughly 111 direct flights every month to choose from. These leading operators include American Airlines, Delta Air Lines and United Airlines.
How do I get cheap first-class/business deals to Knox County?
There are ways of booking first or business-class fares to Knox County that won't burn through your savings. Grab a seat in the pointy end of the plane for less with these practical tips:

  • Being flexible isn't just a yoga thing. Avoid locking in your travel dates so you can pick up cheaper airfares when they crop up.
  • Many budget carriers these days offer comfortable business-class seating for a reasonable price.
  • Make the most of your airline's flight rewards program and use points to upgrade your seat. Alternatively, you can try bidding for an upgrade in an online auction.

What is the best time to go to Knox County?
Knox County is a wonderful vacation destination year-round, but the most popular months to visit are March, May and July. If you're a fan of warmer weather, visit in summertime. Like most destinations in the Northern Hemisphere, the summer season kicks off June 20. At this time, temperatures usually float between 65 ºF and 90 ºF during the daytime.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.