Explore and compare the cheapest first class flights to Knoxville from hundreds of sites
YYZ — TYS
1 May — 8 May1
Return
1 adult
First
Wed 1/5
Wed 8/5
Best travel deals
Find the best flight deals available from hundreds of sites within seconds
Trusted and free
Cheapflights is 100% free to use. No hidden charges!
Book with flexibility
Easily find flight tickets with no change fees
Cheap first class flights to Knoxville in 2024
Find the latest flights to Knoxville in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 508,915 searches and data were last updated on 26 April 2024.
Discover one-way first class flight deals to Knoxville. Fares were last updated on 26 April 2024. In the last 7 days, Cheapflights users made a total of 508,915 searches.
Frequently asked questions about Knoxville first class tickets
Find answers to common questions related to first class tickets for flights to Knoxville. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 26 April 2024.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Complement your first class flight to Knoxville by adding a car rental and/or hotel room to your itinerary.