TYS - IND

$93 Find Cheap Flights from Knoxville to Indianapolis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Indianapolis departing on 8/13. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Indianapolis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Indianapolis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Indianapolis, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Knoxville to Indianapolis (TYS-IND)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Indianapolis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Indianapolis

Tue, Jul 22 - Thu, Jul 24
Allegiant Air Logo
2:01 pm - 4:52 pmTYS-IND
26h 51m1 stop
Allegiant Air Logo
9:28 pm - 9:20 pmIND-TYS
23h 52m1 stop
$203Allegiant Air
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Mon, Jun 30 - Mon, Jul 7
American Airlines Logo
7:53 pm - 12:23 amTYS-IND
4h 30m1 stop
American Airlines Logo
4:00 pm - 8:39 pmIND-TYS
4h 39m1 stop
$209American Airlines
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Wed, Aug 27 - Fri, Aug 29
 Logo
7:15 am - 12:22 pmTYS-IND
5h 07m1 stop
 Logo
4:21 pm - 2:11 pmIND-TYS
21h 50m1 stop
Fri, Jul 11 - Wed, Jul 16
Allegiant Air Logo
2:13 pm - 5:10 pmTYS-IND
26h 57m1 stop
Allegiant Air Logo
11:34 am - 4:59 pmIND-TYS
5h 25m1 stop
$217Allegiant Air
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Wed, Aug 20 - Thu, Aug 28
American Airlines Logo
7:54 am - 11:55 amTYS-IND
4h 01m1 stop
American Airlines Logo
6:21 am - 10:30 amIND-TYS
4h 09m1 stop
$219American Airlines
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Wed, Aug 27 - Thu, Aug 28
 Logo
7:15 am - 12:22 pmTYS-IND
5h 07m1 stop
 Logo
1:17 pm - 11:55 amIND-TYS
22h 38m1 stop
Wed, Jun 25 - Sun, Jun 29
United Airlines Logo
5:45 am - 10:24 amTYS-IND
4h 39m1 stop
United Airlines Logo
4:43 pm - 10:35 pmIND-TYS
5h 52m1 stop
$229United Airlines
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Sun, Jun 29 - Sun, Jul 6
Delta Logo
7:46 am - 11:24 amTYS-IND
3h 38m1 stop
Delta Logo
6:00 am - 11:08 amIND-TYS
5h 08m1 stop
$274Delta
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Thu, Jun 26 - Mon, Jun 30
United Airlines Logo
5:45 am - 10:35 amTYS-IND
4h 50m1 stop
United Airlines Logo
6:11 pm - 10:35 pmIND-TYS
4h 24m1 stop
$289United Airlines
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Mon, Aug 4 - Wed, Aug 6
Delta Logo
5:12 pm - 9:11 pmTYS-IND
3h 59m1 stop
Delta Logo
5:56 pm - 9:16 pmIND-TYS
3h 20m1 stop
$444Delta
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Useful Info

KAYAK's insights & trends for Knoxville to Indianapolis flights

Get data-powered insights and trends into flights from Knoxville to Indianapolis to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Knoxville to Indianapolis?

The average price of all round-trip flights from Knoxville to Indianapolis clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Indianapolis on a Saturday and more expensive on a Sunday. On your return trip to Knoxville, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Knoxville to Indianapolis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Indianapolis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Indianapolis is July, where tickets cost $231 (return) on average. On the other hand, the most expensive months are March and October, where the average cost of round-trip tickets is $422 and $353 respectively.

Good to know

Low seasonDecember
High seasonJuly
Cheapest flight$93
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Knoxville to Indianapolis

When to book flights from Knoxville to Indianapolis

Are your dates flexible? Find out the best times to travel from Knoxville to Indianapolis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Knoxville to Indianapolis

  • What is the cheapest flight from Knoxville to Indianapolis?

    In the last 3 days, the lowest price for a flight from Knoxville to Indianapolis was $93 for a one-way ticket and $203 for a round-trip.

  • Do I need a passport to fly between Knoxville and Indianapolis?

    No

  • Which aircraft models fly most regularly from Knoxville to Indianapolis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Indianapolis?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Knoxville and Indianapolis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Knoxville to Indianapolis, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Knoxville to Indianapolis are Delta and United Airlines. With an average price for the route of $258 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $278 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Knoxville to Indianapolis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Indianapolis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Indianapolis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Indianapolis from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Indianapolis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Indianapolis with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and IND can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Indianapolis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Indianapolis from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from Knoxville to Indianapolis

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Indianapolis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Indianapolis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7946 reviews
7.9Comfort
8.2Boarding
7.9Entertainment
8.5Crew
7.3Food
Airline reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

10.0 ExcellentHartaj, Jun 2025EWR - RDU
Read more Delta reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

It’s a great flight. Service is good. Staff is awesome.

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