Cheap flights from Indianapolis to Knoxville (IND - TYS) from $80

This is the cheapest one-way flight price, found on 6/7. Prices may vary by date and flight preferences.
IND — TYS
Jun 13 — Jun 201

How to find the cheapest flight from Indianapolis (IND) to Knoxville (TYS)

All the information you need to plan the best IND to TYS flight in 2023: compare Indianapolis to Knoxville flight prices with the expected peak season, weather and rainfall in Knoxville.

Popular in

November

Cheapest in

January

Round-trip from

$306

One-way from

$140
High demand for flights, 26% potential price rise
Best time to find cheap flights, 26% potential price drop
From Indianapolis to Knoxville McGhee Tyson
One-way flight from Indianapolis to Knoxville McGhee Tyson

IND - TYS

Price

$306 - $520

TYS

Temperature

39.2 - 78.8 °F

TYS

Rainfall

2.7 - 4.8 inches

Cheap flights from Indianapolis to Knoxville in June, July 2023

The best prices found for IND to TYS flights for June, July
These are some of the best deals we've found on flights to Knoxville in 2023 at this time. For more flight deals, be sure to check back very soon.

Indianapolis to Knoxville 2023 flight deals

Cheap flights to Knoxville from Indianapolis found for this year
These are some of the best deals we've found on flights to Knoxville in 2023 at this time. For more flight deals, be sure to check back very soon.

Cheap Allegiant Air flights from Indianapolis to Knoxville

Take a look at some of the lowest-priced Allegiant Air flights heading from Indianapolis to Knoxville. Make sure to double check the flight details before booking.

Cheap American Airlines flights from Indianapolis to Knoxville

Browse through some of the cheapest American Airlines flights traveling from Indianapolis to Knoxville. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Last minute flights from Indianapolis to Knoxville

Late deals on return flights to Knoxville from Indianapolis, departing today and this week
Users seeking a last-minute flight from Indianapolis to Knoxville should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.

One-way flights to Knoxville from Indianapolis

The cheapest one-way flights from Indianapolis to Knoxville
Some of the best available deals we've found on one-way flights from Indianapolis to Knoxville. Users can also find round-trip Indianapolis to Knoxville flights by using the search form above.

Find flights from Indianapolis to Knoxville within your budget

Use the slider to find flights from Indianapolis to Knoxville that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$207 - $335

Route

Depart

Return

Price

IndianapolisKnoxville McGhee Tyson

IND - TYS

INDTYS

Indianapolis

Fri 7/7

1 stop8h 10m

Knoxville McGhee Tyson

Wed 7/12

1 stop7h 19m

IndianapolisKnoxville McGhee Tyson

IND - TYS

INDTYS

Indianapolis

Fri 7/7

1 stop8h 10m

Knoxville McGhee Tyson

Thu 7/13

1 stop5h 03m

IndianapolisKnoxville McGhee Tyson

IND - TYS

INDTYS

Indianapolis

Wed 7/5

1 stop17h 34m

Knoxville McGhee Tyson

Wed 7/12

1 stop7h 19m

IndianapolisKnoxville McGhee Tyson

IND - TYS

INDTYS

Indianapolis

Sat 7/8

1 stop15h 28m

Knoxville McGhee Tyson

Sun 7/9

1 stop15h 56m

IndianapolisKnoxville McGhee Tyson

IND - TYS

INDTYS

Indianapolis

Wed 7/5

1 stop11h 24m

Knoxville McGhee Tyson

Thu 7/13

1 stop5h 03m

IndianapolisKnoxville McGhee Tyson

IND - TYS

INDTYS

Indianapolis

Wed 7/5

1 stop17h 34m

Knoxville McGhee Tyson

Wed 7/12

2 stops11h 05m

IndianapolisKnoxville McGhee Tyson

IND - TYS

INDTYS

Indianapolis

Wed 8/23

1 stop13h 55m

Knoxville McGhee Tyson

Sat 8/26

1 stop10h 37m

IndianapolisKnoxville McGhee Tyson

IND - TYS

INDTYS

Indianapolis

Sat 6/24

1 stop14h 14m

Knoxville McGhee Tyson

Sun 6/25

1 stop5h 00m

IndianapolisKnoxville McGhee Tyson

IND - TYS

INDTYS

Indianapolis

Tue 7/4

1 stop7h 17m

Knoxville McGhee Tyson

Wed 7/12

1 stop9h 10m

Flights are sorted by cheapest first

Deals found on 6/7

Reviews of airlines servicing Knoxville

Peruse reviews from past customers who have flown with Allegiant Air and American Airlines from Indianapolis to Knoxville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,411 reviews

Entertainment

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 10

The boarding process is still chaotic and unorganized. I love the “lines” in the Atlanta airport with the different boarding levels. Makes everything more organized. For a long flight, over 4 hours, more refreshments could have been added. There should be an enforced limit on how much carry on luggage a passenger can take.

Delta
8.0
Very good
2,411 reviews
Delta
8.0
Very good
2,411 reviews

Entertainment

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 10

The boarding process is still chaotic and unorganized. I love the “lines” in the Atlanta airport with the different boarding levels. Makes everything more organized. For a long flight, over 4 hours, more refreshments could have been added. There should be an enforced limit on how much carry on luggage a passenger can take.

United Airlines
7.6
Good
1,574 reviews
Delta
8.0
Very good
2,411 reviews

Entertainment

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 10

The boarding process is still chaotic and unorganized. I love the “lines” in the Atlanta airport with the different boarding levels. Makes everything more organized. For a long flight, over 4 hours, more refreshments could have been added. There should be an enforced limit on how much carry on luggage a passenger can take.

Allegiant Air
7.6
Good
101 reviews
Delta
8.0
Very good
2,411 reviews

Entertainment

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 10

The boarding process is still chaotic and unorganized. I love the “lines” in the Atlanta airport with the different boarding levels. Makes everything more organized. For a long flight, over 4 hours, more refreshments could have been added. There should be an enforced limit on how much carry on luggage a passenger can take.

American Airlines
7.3
Good
2,149 reviews
Delta
8.0
Very good
2,411 reviews

Entertainment

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 10

The boarding process is still chaotic and unorganized. I love the “lines” in the Atlanta airport with the different boarding levels. Makes everything more organized. For a long flight, over 4 hours, more refreshments could have been added. There should be an enforced limit on how much carry on luggage a passenger can take.

Related info for your journey

Useful info, stats and facts about Indianapolis to Knoxville flights.

Top 3 airlines flying from Indianapolis to Knoxville

The chart below displays the airlines Cheapflights users traveling from Indianapolis to Knoxville choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Allegiant AirCheapest$202Average$308FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search Allegiant Air flights
DeltaCheapest$330Average$478FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$342Average$496FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
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