$113+ 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
IND — TYS
Sep 7 — Sep 141
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Knoxville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Indianapolis to Knoxville
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Best
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Cheapest flights from Indianapolis to KnoxvilleExplore 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 August 8, 2026.
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 August 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:15 pm -
1 stop6h 48m
Thu 9/31:19 pm -
1 stop21h 58m
Deal found 8/7![Multiple Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 am -
1 stop15h 44m
Fri 10/309:41 pm -
2 stops14h 03m
Deal found 8/3![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:48 pm -
2 stops38h 16m
Fri 9/259:26 am -
1 stop10h 19m
Deal found 8/7![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:48 pm -
2 stops38h 16m
Mon 9/287:30 am -
1 stop12h 45m
Deal found 8/6![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:00 am -
1 stop8h 50m
Thu 9/175:38 pm -
1 stop26h 53m
Deal found 8/7![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:15 pm -
1 stop6h 50m
Sun 8/238:00 am -
1 stop28h 22m
Deal found 8/6![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:11 pm -
2 stops15h 53m
Wed 9/910:54 am -
1 stop23h 13m
Deal found 8/3![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:48 pm -
2 stops35h 55m
Wed 10/1410:55 am -
1 stop5h 44m
Deal found 8/3![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:59 pm -
1 stop24h 57m
Thu 9/101:19 pm -
2 stops29h 34m
Deal found 8/6![Multiple Airlines logo]()
$298
Best flights from Indianapolis to KnoxvilleDiscover carefully curated flight deals from Indianapolis to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
Discover carefully curated flight deals from Indianapolis to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:15 pm -
1 stop6h 48m
Thu 9/31:19 pm -
1 stop21h 58m
Deal found 8/7![Multiple Airlines logo]()
$202
This Delta deal was found by Cheapflights users on 8/3. 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.
Mon 10/267:00 am -
1 stop3h 54m
Fri 10/306:23 pm -
1 stop4h 06m
Deal found 8/3![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 10/2611:03 am -
1 stop7h 17m
Fri 10/307:58 pm -
1 stop4h 39m
Deal found 8/3![American Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am -
2 stops9h 40m
Fri 10/307:25 pm -
1 stop3h 20m
Deal found 8/3![Southwest logo]()
$304
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/184:25 pm -
1 stop6h 24m
Fri 9/2510:42 am -
1 stop5h 52m
Deal found 8/7![United Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:13 pm -
1 stop11h 55m
Tue 10/139:00 am -
1 stop10h 43m
Deal found 8/7![Allegiant Air logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:21 am -
1 stop11h 20m
Wed 10/1410:55 am -
1 stop5h 44m
Deal found 8/3![Multiple Airlines logo]()
$286
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:50 am -
1 stop5h 15m
Wed 9/97:00 am -
2 stops9h 55m
Deal found 8/5![Southwest logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:15 pm -
1 stop6h 50m
Sun 8/2312:55 pm -
2 stops28h 31m
Deal found 8/6![Multiple Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:50 am -
2 stops6h 15m
Wed 9/97:00 am -
2 stops9h 55m
Deal found 8/3![Southwest logo]()
$341
Last-minute flights from Indianapolis to KnoxvilleDiscover last-minute flight deals from Indianapolis to Knoxville. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Knoxville. Data last updated August 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:15 pm -
1 stop6h 50m
Sun 8/238:00 am -
1 stop28h 22m
Deal found 8/6![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:15 pm -
1 stop6h 48m
Thu 9/31:19 pm -
1 stop21h 58m
Deal found 8/7![Multiple Airlines logo]()
$202
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Mon 8/317:49 am -
1 stop4h 57m
Sat 9/51:16 pm -
1 stop5h 50m
Deal found 8/5![American Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Tue 9/16:00 am -
1 stop3h 43m
Wed 9/97:30 am -
1 stop6h 45m
Deal found 8/5![American Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:11 pm -
2 stops15h 53m
Wed 9/910:54 am -
1 stop23h 13m
Deal found 8/3![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:59 pm -
1 stop24h 57m
Thu 9/101:19 pm -
2 stops29h 34m
Deal found 8/6![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:48 pm -
2 stops38h 16m
Mon 9/287:30 am -
1 stop12h 45m
Deal found 8/6![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:00 am -
1 stop8h 50m
Thu 9/175:38 pm -
1 stop26h 53m
Deal found 8/7![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:48 pm -
2 stops38h 16m
Fri 9/259:26 am -
1 stop10h 19m
Deal found 8/7![Multiple Airlines logo]()
$265
One-way flights from Indianapolis to KnoxvilleSearch for one-way flight options from Indianapolis to Knoxville. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
Search for one-way flight options from Indianapolis to Knoxville. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Mytrip deal was found by Cheapflights users on 8/7. 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.
Sun 10/411:21 am -
1 stop8h 15m
Deal found 8/7![Avelo Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:59 pm -
1 stop21h 06m
Deal found 8/6![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:11 pm -
2 stops15h 53m
Deal found 8/7![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:45 am -
1 stop28h 01m
Deal found 8/6![Allegiant Air logo]()
$159
This Delta deal was found by Cheapflights users on 8/7. 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 9/26:00 am -
1 stop5h 11m
Deal found 8/7![Delta logo]()
$163
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:45 am -
2 stops5h 35m
Deal found 8/3![Southwest logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:20 pm -
3 stops36h 45m
Deal found 8/3![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:49 pm -
2 stops22h 16m
Deal found 8/5![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:13 pm -
2 stops25h 08m
Deal found 8/7![Allegiant Air logo]()
$205
This Delta deal was found by Cheapflights users on 8/5. 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.
Thu 8/206:50 pm -
1 stop5h 02m
Deal found 8/5![Delta logo]()
$224
Find 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 August 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $202 (Kiwi.com) |
One-way from | $113 (Mytrip) |
Popular in | April |
Cheapest in | November |
Average price | $371 |
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 August 8, 2026.
Use the filters below to find and compare flights from Indianapolis to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Mon 8/31
12:15 pm-7:03 pm
1 stop6h 48m
Knoxville McGhee Tyson
Thu 9/3
1:19 pm-11:17 am
1 stop21h 58m
$202
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Wed 10/7
11:21 am-10:41 pm
1 stop11h 20m
Knoxville McGhee Tyson
Wed 10/14
10:55 am-4:39 pm
1 stop5h 44m
$286
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Fri 8/21
12:15 pm-7:05 pm
1 stop6h 50m
Knoxville McGhee Tyson
Sun 8/23
12:55 pm-5:26 pm
2 stops28h 31m
$297
Quickest round-trip
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Mon 10/26
7:00 am-10:54 am
1 stop3h 54m
Knoxville McGhee Tyson
Fri 10/30
6:23 pm-10:29 pm
1 stop4h 06m
$299
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Mon 10/26
11:03 am-6:20 pm
1 stop7h 17m
Knoxville McGhee Tyson
Fri 10/30
7:58 pm-12:37 am
1 stop4h 39m
$299
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Tue 10/27
7:00 am-4:40 pm
2 stops9h 40m
Knoxville McGhee Tyson
Fri 10/30
7:25 pm-10:45 pm
1 stop3h 20m
$304
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Tue 9/1
6:50 am-12:05 pm
1 stop5h 15m
Knoxville McGhee Tyson
Wed 9/9
7:00 am-4:55 pm
2 stops9h 55m
$305
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Fri 9/18
4:25 pm-10:49 pm
1 stop6h 24m
Knoxville McGhee Tyson
Fri 9/25
10:42 am-4:34 pm
1 stop5h 52m
$337
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Wed 9/2
6:50 am-1:05 pm
2 stops6h 15m
Knoxville McGhee Tyson
Wed 9/9
7:00 am-4:55 pm
2 stops9h 55m
$341
IndianapolisKnoxville
IND Indianapolis - TYS Knoxville McGhee Tyson
INDTYS
Indianapolis
Sat 10/10
8:13 pm-8:08 am
1 stop11h 55m
Knoxville McGhee Tyson
Tue 10/13
9:00 am-7:43 pm
1 stop10h 43m
$357
Showing 1-10 of 21 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 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 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.
IND-TYS
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.
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 August 8, 2026.
See what other customers who have flown with United Airlines and American Airlines from Indianapolis to Knoxville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Boarding
7.7
Crew
8.1
Food
6.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Overall
7.4
Boarding
7.7
Crew
8.1
Food
6.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Overall
7.4
Boarding
7.7
Crew
8.1
Food
6.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
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.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Murphy
Alcoa
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Other flights to Knoxville
Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
Indianapolis and Knoxville flights
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Other flights from Indianapolis
Browse through other flights departing from Indianapolis. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Indianapolis to Knoxville
Discover the top 2 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 August 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$238 | Average$393 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$456 | FlexibilityNo cancel fee | On-time69% |