₱10,201+ Cheap flights from Knoxville
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 9/24. 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.
What to know about flights from Knoxville
Discover essential information about flights departing from Knoxville, including flight schedules, destinations, airlines operating at the Knoxville airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated August 21, 2025.
Good one-way deal | ₱29,865 or less |
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Find flights from Knoxville
International flights from KnoxvilleFind cheap international flights from Knoxville based on historic user searches and pricing. Information updated on August 21, 2025.
Find cheap international flights from Knoxville based on historic user searches and pricing. Information updated on August 21, 2025.
Best time to book a flight from Knoxville
Have a flexible travel schedule? Discover the best time to fly from Knoxville with our price prediction graph.
Travel insights for flights from Knoxville
Get recent, data-driven insights about flights from Knoxville including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Knoxville?
Currently, June is the cheapest month in which you can book a flight from Knoxville (average of ₱48,897). Flying from Knoxville in September will prove the most costly (average of ₱79,843). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
What are popular destinations to fly to from Knoxville?
If you’re flying from Knoxville, these routes are more frequently taken by airlines Chicago (426 flights per day), Washington, D.C. (238 flights per day) and Atlanta (223 flights per day).
What is the cheapest place to fly to from Knoxville?
The cheapest city to fly to from Knoxville is Denver Intl, with prices starting at ₱27,309. Explore other affordable destinations below.
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Direct flights from Tennessee
Book a non-stop flight from one of these other cities located in Tennessee.
Related info for your journey
Access useful and relevant information related to your journey from Knoxville. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated August 21, 2025.
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How does Cheapflights help users find flights from Knoxville?
Deals for flights from Knoxville are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Knoxville.
Can Cheapflights find flights from Knoxville with no change fees?
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