Cheap flights from Chennai to Knoxville from ₹ 70,413

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — TYS
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to Knoxville

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to Knoxville
Explore the most affordable flight options available from Chennai to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Tue 16/605:35
MAA
-
TYS
2 stops51h 48m
British Airways
Tue 1/906:57
TYS
-
MAA
2 stops35h 03m
British Airways
Deal found 10/6₹ 131,667
Tue 16/610:00
MAA
-
TYS
3 stops37h 57m
Ethiopian Air
Tue 1/907:00
TYS
-
MAA
2 stops39h 45m
Ethiopian Air
Deal found 7/6₹ 218,967

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai 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 454,620 searches. Data last updated 10 June 2026.
Use the filters below to find and compare flights from Chennai to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

ChennaiKnoxville

MAA - TYS

MAATYS

Chennai

Wed 8/7

21:05-16:42

3 stops53h 07m

₹ 70,413
Fastest single journey

ChennaiKnoxville

MAA - TYS

MAATYS

Chennai

Thu 9/7

22:30-16:42

3 stops27h 42m

₹ 78,332

ChennaiKnoxville

MAA - TYS

MAATYS

Chennai

Sun 12/7

22:30-16:42

3 stops27h 42m

₹ 87,587

ChennaiKnoxville

MAA - TYS

MAATYS

Chennai

Fri 10/7

16:00-11:49

3 stops29h 19m

₹ 90,545

ChennaiKnoxville

MAA - TYS

MAATYS

Chennai

Wed 8/7

16:05-15:42

2 stops33h 07m

₹ 92,071

ChennaiKnoxville

MAA - TYS

MAATYS

Chennai

Thu 9/7

16:05-21:58

2 stops39h 23m

₹ 92,071

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Sorted by cheapest first

Best time to book a flight from Chennai to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Chennai with our price prediction graph.
Estimated return 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 Chennai to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Chennai to Knoxville that include hotel bookings?

    Yes. In addition to deals on Chennai to Knoxville flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to Knoxville.

  • Can I find deals for business class flights from Chennai to Knoxville?

    Yes. Cheapflights offers flight deals from Chennai to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Chennai to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
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Why should you use Cheapflights to find cheap flight tickets from Chennai to Knoxville?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Knoxville from Chennai.

Can Cheapflights find flights from Chennai to Knoxville with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chennai to Knoxville, users can toggle the no change fees filter when performing a flight search.

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