$365+ Cheap flights from Blountville to Knoxville (TRI - TYS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — TYS
Feb 21 — Feb 281
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Blountville to Knoxville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Blountville to Knoxville
Cheapest flights from Blountville to KnoxvilleExplore the most affordable flight options available from Blountville to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.
Explore the most affordable flight options available from Blountville to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/63:31 pm
TRI
- TYS
1 stop5h 50m
American Airlines
Tue 2/106:05 am
TYS
- TRI
1 stop5h 37m
American Airlines
Deal found 1/21![American Airlines logo]()
$365
Find flight deals from Blountville to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Blountville (TRI) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $365 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Blountville to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2026.
Use the filters below to find and compare flights from Blountville to Knoxville that are best for you.
Fly from
Blountville
Fly to
Knoxville
Route
Depart
Return
Price
BlountvilleKnoxville
TRI - TYS
TRITYS
Blountville Tri Cities TN/VA
Fri 2/6
3:31 pm-9:21 pm
1 stop5h 50m
Knoxville McGhee Tyson
Tue 2/10
6:05 am-11:42 am
1 stop5h 37m
$365
Compare providers for flights from Blountville to Knoxville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Blountville to Knoxville in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Blountville-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Blountville-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Blountville-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Blountville-Knoxville flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Blountville-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Blountville to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Blountville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Blountville to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy