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$99+ Cheap flights from Knoxville to Indianapolis (TYS - IND)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — IND
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Knoxville to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Indianapolis (IND). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(Mytrip)

One-way from

$99
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$856
Provider with most accurate pricing for Knoxville McGhee Tyson-Indianapolis flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Indianapolis flights.
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From Knoxville McGhee Tyson to Indianapolis
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One-way flight from Knoxville McGhee Tyson to Indianapolis
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Highest demand for flights based on searches. 30% potential increase in price ($141 potential increase over avg. RT price).
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Cheapest flight prices on average. 18% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Knoxville to Indianapolis

Cheapest flights from Knoxville to Indianapolis
Explore the most affordable flight options available from Knoxville to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/97:15 amTYS - IND
1 stop6h 26mMultiple Airlines
Sun 4/138:30 amIND - TYS
1 stop25h 53mMultiple Airlines
Deal found 3/24$179
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/235:30 amTYS - IND
1 stop3h 26mDelta
Wed 4/306:00 amIND - TYS
1 stop5h 09mDelta
Deal found 3/24$199
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2510:50 amTYS - IND
1 stop6h 02mUnited Airlines
Sat 4/266:00 amIND - TYS
1 stop4h 15mUnited Airlines
Deal found 3/24$209
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:00 amTYS - IND
1 stop12h 43mAllegiant Air
Sun 5/41:25 pmIND - TYS
1 stop19h 04mAllegiant Air
Deal found 3/24$211
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/115:15 amTYS - IND
1 stop4h 28mAmerican Airlines
Mon 4/143:37 pmIND - TYS
1 stop3h 29mAmerican Airlines
Deal found 3/24$224

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Indianapolis 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 March 26, 2025.
Use the filters below to find and compare flights from Knoxville to Indianapolis that are best for you.

Fly from

Knoxville

Fly to

Indianapolis

Route

Depart

Return

Price

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Wed 4/9

7:15 am-1:41 pm

1 stop6h 26m

Indianapolis

Sun 4/13

8:30 am-10:23 am

1 stop25h 53m

$179

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Wed 4/23

5:30 am-8:56 am

1 stop3h 26m

Indianapolis

Wed 4/30

8:15 am-12:03 pm

1 stop3h 48m

$199

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Fri 4/25

10:50 am-4:52 pm

1 stop6h 02m

Indianapolis

Sat 4/26

6:00 am-10:15 am

1 stop4h 15m

$209

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Thu 5/1

6:00 am-6:43 pm

1 stop12h 43m

Indianapolis

Sun 5/4

1:25 pm-8:29 am

1 stop19h 04m

$211

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Fri 4/11

5:15 am-9:43 am

1 stop4h 28m

Indianapolis

Mon 4/14

3:37 pm-7:06 pm

1 stop3h 29m

$224

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Mon 4/7

1:00 pm-1:08 pm

1 stop24h 08m

$99

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Thu 5/15

6:55 pm-10:06 pm

1 stop27h 11m

$117

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Sun 3/30

8:02 pm-12:16 am

1 stop4h 14m

$369

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Sun 3/30

5:45 am-8:56 am

1 stop3h 11m

$500

KnoxvilleIndianapolis

TYS - IND

TYSIND

Knoxville McGhee Tyson

Sun 3/30

5:45 am-6:05 pm

2 stops12h 20m

$728

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Compare providers for flights from Knoxville to Indianapolis

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 Knoxville to Indianapolis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Indianapolis flights, Cheapflights users trust FlightHub the most. FlightHub 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 Knoxville-Indianapolis 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 Knoxville to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Knoxville 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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Indianapolis

What is the cheapest month to book a flight from Knoxville to Indianapolis?

Currently, August is the cheapest month in which you can book a flight from Knoxville to Indianapolis (average of $297). Flying from Knoxville to Indianapolis in March is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to IND?

Find hourly flight availability from Knoxville to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

When flying from Knoxville to Indianapolis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 39% versus a flight at noon.

Rainfall in Indianapolis by month

Plan your trip to Indianapolis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indianapolis ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indianapolis when rainfall is around 2.3 in.

Temperature in Indianapolis by month

Plan your trip to Indianapolis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indianapolis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indianapolis. Reviews last updated March 26, 2025.
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
730 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Knoxville to Indianapolis round-trip?

    According to our current data, Delta ($199), United Airlines ($209), and Allegiant Air ($211) offers the cheapest pricing from Knoxville to Indianapolis. You may be able to fly from Knoxville to Indianapolis for 37% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Knoxville to Indianapolis one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $117. American Airlines flights start at $369 while deals on Delta start at $500 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Knoxville to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Knoxville to Indianapolis (average of $297). Flying from Knoxville to Indianapolis in March is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Greenwood
Bloomington
Terre Haute
Noblesville
Fishers
Carmel
Anderson
Kokomo
Franklin
Plainfield
Crawfordsville
Muncie
Shelbyville
Speedway

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Top 3 airlines flying from Knoxville to Indianapolis

Discover the top 3 airlines that operate flights from Knoxville to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$217Average$277FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$268FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$223Average$257FlexibilityNo cancel feeOn-time69%
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