Flights To Knox County - Cheap Flights Starting at CA $323

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

How Much Does it Cost To Fly To Knox County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Sep 1 - Tue, Sep 8
DTW
Detroit Metropolitan Wayne County
TYS
McGhee Tyson
CA $369 Roundtrip, found 1 day ago
CA $369
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 1 from Detroit Metropolitan Wayne County to McGhee Tyson, returning Tue, Sep 8, priced at CA $369 found 1 day ago
Fri, Aug 28 - Fri, Sep 4
DTW
Detroit Metropolitan Wayne County
TYS
McGhee Tyson
CA $447 Roundtrip, found 1 day ago
CA $447
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Aug 28 from Detroit Metropolitan Wayne County to McGhee Tyson, returning Fri, Sep 4, priced at CA $447 found 1 day ago
Tue, Aug 25 - Tue, Sep 1
DTW
Detroit Metropolitan Wayne County
LEX
Blue Grass
CA $457 Roundtrip, found 6 days ago
CA $457
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Aug 25 from Detroit Metropolitan Wayne County to Blue Grass, returning Tue, Sep 1, priced at CA $457 found 6 days ago
Tue, Aug 18 - Wed, Aug 26
DAL
Love Field
TYS
McGhee Tyson
CA $520 Roundtrip, found 1 day ago
CA $520
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 18 from Love Field to McGhee Tyson, returning Wed, Aug 26, priced at CA $520 found 1 day ago
Sat, Aug 29 - Sat, Sep 5
DTW
Detroit Metropolitan Wayne County
TYS
McGhee Tyson
CA $524 Roundtrip, found 1 day ago
CA $524
Roundtrip
found 1 day ago
Select United flight, departing Sat, Aug 29 from Detroit Metropolitan Wayne County to McGhee Tyson, returning Sat, Sep 5, priced at CA $524 found 1 day ago
Thu, Oct 29 - Tue, Nov 3
YYZ
Pearson Intl.
TYS
McGhee Tyson
CA $595 Roundtrip, found 5 days ago
CA $595
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct 29 from Pearson Intl. to McGhee Tyson, returning Tue, Nov 3, priced at CA $595 found 5 days ago
Mon, Sep 21 - Fri, Sep 25
YYC
Calgary Intl.
TYS
McGhee Tyson
CA $609 Roundtrip, found 13 hours ago
CA $609
Roundtrip
found 13 hours ago
Select WestJet flight, departing Mon, Sep 21 from Calgary Intl. to McGhee Tyson, returning Fri, Sep 25, priced at CA $609 found 13 hours ago
Thu, Aug 20 - Mon, Aug 24
YYC
Calgary Intl.
LEX
Blue Grass
CA $626 Roundtrip, just found
CA $626
Roundtrip
just found
Select WestJet flight, departing Thu, Aug 20 from Calgary Intl. to Blue Grass, returning Mon, Aug 24, priced at CA $626 just found
OriginDestinationTravel datesFlights from*
MCOAlcoaAugust 19 to September 5CA $285
DFWAlcoaAugust 20 to August 27CA $339
DFWBlountvilleAugust 20 to August 27CA $835
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
The Lodge at Camp Margaritaville
3.0-star property

The Lodge at Camp Margaritaville

Oct 13 - Oct 16

3 night stay

Toronto (YYZ) to Knoxville (TYS)

WestJet • Non-stop roundtrip • Coach
Price was CA $1,232, price is now CA $1,002 per person
CA $1,002
per person
found 23 hours ago
Laurel Point Resort
2.5-star property

Laurel Point Resort

Sep 5 - Sep 11

6 night stay

Toronto (YYZ) to Knoxville (TYS)

WestJet • Non-stop roundtrip • Coach
Price was CA $1,663, price is now CA $1,285 per person
CA $1,285
per person
found 1 day ago
The Oliver Hotel
3.5-star property

The Oliver Hotel

Sep 6 - Sep 12

6 night stay

Toronto (YYZ) to Knoxville (TYS)

WestJet • Non-stop roundtrip • Coach
Price was CA $1,755, price is now CA $1,442 per person
CA $1,442
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Toronto to Knox County
View all trips

Travelers ❤️ These Knox County 🏨

Super 8 by Wyndham Corbin/London KY

Super 8 by Wyndham Corbin/London KY

2 out of 5
171 W Cumberland Gap Pkwy Corbin KY
Book a stay at this business-friendly hotel in Corbin. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Trolley Park and McBurney Manor Park are located nearby.
7/10 Good! (639 reviews)
"A decent place to stay. Cleanliness was okay, has your basic amenities, and breakfast included. Rooms do need updating."

Reviewed on Aug 3, 2026

Opens in a new windowSuper 8 by Wyndham Corbin/London KY
Quality Inn

Quality Inn

2.5 out of 5
1476 S US Highway 25E Barbourville KY
Stay at this hotel in Barbourville. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Thompson Park and Knox Historical Museum are located nearby.
8.2/10 Very good! (278 reviews)
"Very clean rooms. Staff was amazing. And the breakfast was delicious and fresh."

Reviewed on Jul 26, 2026

Opens in a new windowQuality Inn
Country Inn & Suites by Radisson, London, KY

Country Inn & Suites by Radisson, London, KY

2.5 out of 5
2035 Highway 192 West London KY
Book a stay at this business-friendly hotel in London. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Laurel County Public Library and London Wellness Park are located nearby.
Opens in a new windowCountry Inn & Suites by Radisson, London, KY
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
Cumberland Falls State Resort Park

Cumberland Falls State Resort Park

3.5 out of 5
7351 Hwy. 90 Williamsburg KY
Stay at this hotel in Williamsburg. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the breakfast and the restaurant in our reviews. Popular attractions Cumberland Falls and Cumberland Falls State Park are located nearby.
8.4/10 Very good! (1,004 reviews)
"If I could give more stars, I would! This was the perfect glamping getaway I had been pining for. The Woodlands room I had was clean, cool A/C, and equipped with a nice kitchenette. The bathroom even had a heater feature to make showering like a sauna. Waking up in the dreamy wooded environment was ..."

Reviewed on Aug 4, 2026

Opens in a new windowCumberland Falls State Resort Park
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.

Frequently asked questions

How much is the cheapest flight to Knox County?
Based on prices found over the last seven days on Travelocity, a roundtrip flight to Knox County started at as little as CA $285. If you're flexible with your dates, it will be easy to land a great bargain. This price was available on Travelocity for flights to Knox County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Knox County?
Work out your travel dates and then jet away with one of the 15 airlines that operate flights to Knox County. Secure a seat with the well-known carrier, American Airlines. It has around 541 flights each month to Barbourville, Knox County's gateway city, so finding the right fare should be a breeze.
What is the cheapest month to fly to Knox County?
For your best chance at snapping up a good flight deal, time your vacation during September. According to Travelocity's direct flight demand from January to December last year, it's the cheapest period to fly to Knox County.
How can I check my flight status to Knox County?
"Trips" should be your first port of call when it comes to the ins and outs of your flight to Knox County. This handy portal allows you to manage everything in the same place, from checking your flight status to changing or canceling your booking. Click on Trips at the top right of the Travelocity homepage and then create a free account in seconds. Or, download the Travelocity app and access your details while you're on the go. Whether you've got the family flying with you or you're going solo, all your travel plans will be right there in your hand.
How do I find the best deals on flights to Knox County?
It's always wise to book ahead, and if you can, avoid flying during the busy tourist season. Another great way to save is by hitting the "Flexible dates" box at the top of the page after searching for your flights. This will reveal ticket prices for surrounding days. In the last seven days, the lowest price for a return flight to Knox County was CA $285. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Knox County with Travelocity?
Where to start! With our cheap flights to Knox County, rental cars, hotels, activities and more, you'll discover all you need for an awesome getaway with Travelocity. Lock in your cheap family flights and make use of our 24/7 customer assistance and free cancellations on select hotels if necessary. Our goal is to offer hassle-free travel when you book with us so that you can spend less time worrying and more time building memories with your crew.
What are the most popular flight routes to Knox County?
Whether you're planning a whirlwind break or a long stay, Travelocity can help you find your perfect flight to Knox County. The most popular flight routes to this destination include:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Louisville Intl. Airport (SDF) - 1,742 flights a month.
  • Chicago, IL (ORD-O'Hare Intl.) to Louisville Intl. Airport (SDF) - 1,495 flights a month.
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to Louisville Intl. Airport (SDF) - 1,105 flights a month.

How much is a flight to Knox County on average?
Roundtrip flights to Knox County on our site cost between CA $285 and CA $835 in the last seven days. When you spot an airfare that matches your budget, snap it up quick. Cheap deals don't stick around forever! These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.