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$100+ Cheap flights from Indianapolis to Knoxville (IND - TYS)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
IND — TYS
May 3 — May 101
Sat 5/3
Sat 5/10
1 adult, Economy
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Cheap flight deals from Indianapolis to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Knoxville (TYS). 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 April 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$209
(American Airlines)

One-way from

$100
(American Airlines)

Popular in

March

Cheapest in

December

Average price

$368
Provider with most accurate pricing for Indianapolis-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Knoxville McGhee Tyson flights.
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From Indianapolis to Knoxville McGhee Tyson
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One-way flight from Indianapolis to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 19% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Indianapolis to Knoxville

Cheapest flights from Indianapolis to Knoxville
Explore the most affordable flight options available from Indianapolis to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

This Mytrip deal was found by Cheapflights users on 4/26. 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.
Mon 5/194:51 pmIND - TYS
1 stop4h 48mAllegiant Air
Fri 6/138:30 amTYS - IND
1 stop8h 51mAllegiant Air
Deal found 4/26$204
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/301:07 pmIND - TYS
1 stop4h 26mAmerican Airlines
Mon 6/27:54 pmTYS - IND
1 stop4h 09mAmerican Airlines
Deal found 4/27$209
This Mytrip deal was found by Cheapflights users on 4/27. 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.
Mon 5/125:45 amIND - TYS
1 stop8h 45mMultiple Airlines
Wed 5/1410:04 pmTYS - IND
1 stop22h 30mMultiple Airlines
Deal found 4/27$216
This Delta deal was found by Cheapflights users on 4/28. 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.
Sun 8/36:30 amIND - TYS
1 stop3h 44mDelta
Fri 8/157:30 amTYS - IND
1 stop3h 43mDelta
Deal found 4/28$219
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Thu 8/214:40 pmIND - TYS
1 stop5h 55mUnited Airlines
Tue 8/267:00 amTYS - IND
2 stops8h 38mUnited Airlines
Deal found 4/26$284

Cheapflights Fare Finder

Customize your flight search to find flights from Indianapolis 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 2,558,603 searches. Data last updated April 28, 2025.
Use the filters below to find and compare flights from Indianapolis to Knoxville that are best for you.

Fly from

Indianapolis

Fly to

Knoxville

Route

Depart

Return

Price

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Fri 5/30

8:30 am-2:34 pm

1 stop6h 04m

Knoxville McGhee Tyson

Mon 6/2

7:50 pm-12:38 am

1 stop4h 48m

$209

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Wed 6/11

4:00 pm-8:19 am

1 stop16h 19m

Knoxville McGhee Tyson

Wed 6/18

10:10 am-10:58 pm

1 stop12h 48m

$216

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Wed 6/25

8:25 am-1:47 pm

1 stop5h 22m

Knoxville McGhee Tyson

Sat 6/28

5:45 am-10:14 am

1 stop4h 29m

$219

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Tue 5/13

4:57 pm-11:46 pm

1 stop6h 49m

Knoxville McGhee Tyson

Sat 5/17

5:50 am-10:28 am

1 stop4h 38m

$334

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Thu 5/29

11:44 am-5:21 pm

1 stop5h 37m

$100

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Thu 5/29

8:00 am-10:40 pm

2 stops14h 40m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Compare providers for flights from Indianapolis to Knoxville

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 Indianapolis to Knoxville in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 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 Indianapolis-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Indianapolis-Knoxville flights, Cheapflights users trust eDreams the most. eDreams 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 Indianapolis-Knoxville 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 Indianapolis to Knoxville

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

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

Currently, January is the cheapest month in which you can book a flight from Indianapolis to Knoxville (average of $296). Flying from Indianapolis to Knoxville in March is currently the most expensive (average of $376). 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 IND to TYS?

Find hourly flight availability from Indianapolis to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2025.

It’s optimal to fly from Indianapolis to Knoxville at noon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the morning.

Rainfall in Knoxville by month

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

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

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

If weather is an important factor for your trip to Knoxville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated April 28, 2025.
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

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
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

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
7,929 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

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 Indianapolis to Knoxville. 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 Indianapolis to Knoxville round-trip?

    According to our current data, American Airlines ($209), Delta ($219), and United Airlines ($334) offers the cheapest pricing from Indianapolis to Knoxville. American Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis 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.

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

    Currently, January is the cheapest month in which you can book a flight from Indianapolis to Knoxville (average of $296). Flying from Indianapolis to Knoxville in March is currently the most expensive (average of $376). 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 Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Maryville
Oak Ridge
Alcoa
Murphy

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Alternative routes for Indianapolis to Knoxville

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Top 3 airlines flying from Indianapolis to Knoxville

Discover the top 3 airlines that operate flights from Indianapolis to Knoxville. 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 April 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$208Average$348FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$208Average$270FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$223Average$328FlexibilityNo cancel feeOn-time69%

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