$281+ Cheap flights from Knoxville

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. 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.
TYS — BNE
24 Aug — 31 Aug1
1 adult

Find flights from Knoxville

Cheapest flights from Knoxville
Explore the most affordable flight options available from Knoxville. Find the lowest fares based on data from user searches, with prices last updated on 19 August 2025.

Thu 13/1118:18TYS - DRW
2 stops27h 12mAmerican Airlines
Mon 17/1112:50DRW - TYS
2 stops41h 02mAmerican Airlines
Deal found 18/8$2,841
Thu 13/1118:18TYS - DRW
2 stops27h 12mQantas Airways
Sun 16/1101:55DRW - TYS
2 stops36h 51mQantas Airways
Deal found 18/8$4,808

Find flights from Knoxville within your budget

 
Find flights departing from Knoxville that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 19 August 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Brisbane

Route

Depart

Return

Price

KnoxvilleDarwin

TYS - DRW

TYSDRW

Knoxville McGhee Tyson

Thu 13/11

18:18-12:00

2 stops27h 12m

Darwin

Mon 17/11

12:50-15:22

2 stops41h 02m

$2,841

KnoxvilleDarwin

TYS - DRW

TYSDRW

Knoxville McGhee Tyson

Thu 13/11

18:18-12:00

2 stops27h 12m

Darwin

Sun 16/11

01:55-00:16

2 stops36h 51m

$4,808

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Best time to book a flight from Knoxville

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Estimated return price
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Travel insights for flights from Knoxville

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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 19 August 2025.

  • What are the most popular destinations to fly to from Knoxville?

    For the current month, the most popular flights from Knoxville are Denver, Chicago, Boston. Denver, Fort Lauderdale, Chicago are the most popular locations from Knoxville year round.

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    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.

  • Why should you use Cheapflights to find cheap flight tickets from Knoxville?

    Cheapflights helps you find that perfect flight from Knoxville by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Knoxville with no change fees?

    Yes, we can. To see specific flights from Knoxville with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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    Not ready to book yet? You can track prices for flights from Knoxville on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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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.

Why should you use Cheapflights to find cheap flight tickets from Knoxville?

Cheapflights helps you find that perfect flight from Knoxville by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Knoxville with no change fees?

Yes, we can. To see specific flights from Knoxville with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Knoxville become cheaper?

Not ready to book yet? You can track prices for flights from Knoxville on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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