$71+ Cheap flights from Atlanta to Knoxville (ATL - TYS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — TYS
Nov 20 — Nov 271
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta 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 Atlanta to Knoxville
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Cheapest flights from Atlanta to KnoxvilleExplore the most affordable flight options available from Atlanta to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
Explore the most affordable flight options available from Atlanta to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/411:03 am -
1 stop7h 39m
Fri 12/111:58 pm -
1 stop21h 32m
Deal found 10/20![Multiple Airlines logo]()
$154
This Southwest deal was found by Cheapflights users on 10/19. 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.
Thu 12/32:55 pm -
1 stop5h 55m
Thu 12/105:15 pm -
1 stop3h 55m
Deal found 10/19![Southwest logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/113:20 pm -
1 stop20h 18m
Thu 11/125:37 pm -
1 stop6h 12m
Deal found 10/21![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/184:55 pm -
1 stop27h 21m
Wed 11/256:30 am -
1 stop7h 55m
Deal found 10/21![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Tue 11/37:31 am -
1 stop9h 43m
Wed 11/410:55 am -
1 stop6h 36m
Deal found 10/19![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/154:55 pm -
1 stop5h 10m
Sun 11/226:13 pm -
1 stop6h 36m
Deal found 10/18![Multiple Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 10/21. 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.
Fri 12/42:17 pm -
Nonstop0h 56m
Sun 12/65:40 am -
Nonstop1h 07m
Deal found 10/21![Delta logo]()
$239
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/245:10 am -
1 stop3h 39m
Wed 12/27:24 pm -
1 stop3h 35m
Deal found 10/21![American Airlines logo]()
$259
Best flights from Atlanta to KnoxvilleDiscover carefully curated flight deals from Atlanta to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
Discover carefully curated flight deals from Atlanta to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
This Southwest deal was found by Cheapflights users on 10/20. 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.
Sat 12/121:40 pm -
1 stop6h 05m
Sun 12/137:25 pm -
1 stop3h 05m
Deal found 10/20![Southwest logo]()
$199
This Delta deal was found by Cheapflights users on 10/17. 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.
Tue 11/242:19 pm -
Nonstop0h 56m
Wed 12/27:00 am -
Nonstop1h 18m
Deal found 10/17![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 10/20. 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.
Fri 12/45:34 pm -
Nonstop0h 57m
Fri 12/115:40 am -
Nonstop1h 07m
Deal found 10/20![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 10/17. 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.
Fri 11/208:55 am -
Nonstop1h 00m
Sun 11/222:40 pm -
Nonstop1h 05m
Deal found 10/17![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 10/17. 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 11/1711:50 am -
2 stops8h 00m
Sat 11/213:10 pm -
1 stop4h 20m
Deal found 10/17![Southwest logo]()
$264
This Delta deal was found by Cheapflights users on 10/21. 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.
Fri 12/42:17 pm -
Nonstop0h 56m
Sun 12/65:40 am -
Nonstop1h 07m
Deal found 10/21![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 10/18. 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.
Sat 11/141:40 pm -
1 stop6h 10m
Sun 11/157:25 pm -
1 stop3h 05m
Deal found 10/18![Southwest logo]()
$319
This Delta deal was found by Cheapflights users on 10/20. 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.
Sat 12/127:10 pm -
Nonstop1h 04m
Sun 12/135:40 am -
Nonstop1h 07m
Deal found 10/20![Delta logo]()
$289
Last-minute flights from Atlanta to KnoxvilleDiscover last-minute flight deals from Atlanta to Knoxville. Data last updated October 21, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Knoxville. Data last updated October 21, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/19:24 am -
1 stop25h 50m
Wed 11/410:55 am -
1 stop6h 36m
Deal found 10/19![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Tue 11/37:31 am -
1 stop9h 43m
Wed 11/410:55 am -
1 stop6h 36m
Deal found 10/19![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/113:20 pm -
1 stop20h 18m
Thu 11/125:37 pm -
1 stop6h 12m
Deal found 10/21![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/149:52 pm -
1 stop13h 31m
Sat 11/215:32 pm -
1 stop6h 24m
Deal found 10/17![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/154:55 pm -
1 stop5h 10m
Sun 11/226:13 pm -
1 stop6h 36m
Deal found 10/18![Multiple Airlines logo]()
$232
This Southwest deal was found by Cheapflights users on 10/17. 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 11/1711:50 am -
2 stops8h 00m
Sat 11/213:10 pm -
1 stop4h 20m
Deal found 10/17![Southwest logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/184:55 pm -
1 stop27h 21m
Wed 11/256:30 am -
1 stop7h 55m
Deal found 10/21![Multiple Airlines logo]()
$203
This Delta deal was found by Cheapflights users on 10/21. 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 11/188:55 am -
Nonstop1h 00m
Wed 11/257:00 am -
Nonstop1h 15m
Deal found 10/21![Delta logo]()
$269
This Delta deal was found by Cheapflights users on 10/21. 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.
Tue 11/242:19 pm -
Nonstop0h 56m
Wed 12/27:00 am -
Nonstop1h 18m
Deal found 10/21![Delta logo]()
$239
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/245:10 am -
1 stop3h 39m
Wed 12/27:24 pm -
1 stop3h 35m
Deal found 10/21![American Airlines logo]()
$259
One-way flights from Atlanta to KnoxvilleSearch for one-way flight options from Atlanta to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
Search for one-way flight options from Atlanta to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 2/45:53 pm -
1 stop19h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/149:52 pm -
1 stop13h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/96:30 am -
1 stop7h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/119:45 pm -
1 stop12h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$102
This Southwest deal was found by Cheapflights users on 10/21. 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 11/106:55 am -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$106
This Southwest deal was found by Cheapflights users on 10/20. 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.
Fri 1/16:00 am -
1 stop8h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$109
This Southwest deal was found by Cheapflights users on 10/19. 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.
Mon 11/91:25 pm -
2 stops7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Tue 10/277:31 am -
1 stop9h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Tue 11/1010:29 pm -
2 stops33h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$125
Find flight deals from Atlanta to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 October 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $154 (Kiwi.com) |
One-way from | $71 (Kiwi.com) |
Popular in | May |
Cheapest in | December |
Average price | $509 |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta 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 7,457,451 searches. Data last updated October 21, 2026.
Use the filters below to find and compare flights from Atlanta to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Mon 11/9
6:30 am-1:31 pm
1 stop7h 01m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Tue 11/10
6:55 am-12:20 pm
1 stop5h 25m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$106
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Fri 2/5
4:45 pm-9:20 pm
1 stop4h 35m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Fri 1/1
6:00 am-2:05 pm
1 stop8h 05m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Mon 11/9
1:25 pm-8:35 pm
2 stops7h 10m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$111
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Tue 10/27
7:31 am-5:14 pm
1 stop9h 43m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Thu 2/4
10:58 pm-11:10 am
3 stops36h 12m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$188
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Tue 11/24
6:45 am-10:06 pm
2 stops15h 21m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$188
Quickest round-trip
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Tue 11/24
10:30 am-11:28 am
Nonstop0h 58m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$189
AtlantaKnoxville
ATL Atlanta Hartsfield-Jackson - TYS Knoxville McGhee Tyson
ATLTYS
Atlanta Hartsfield-Jackson
Mon 4/19
10:07 am-11:06 am
Nonstop0h 59m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$189
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Atlanta 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 Atlanta to Knoxville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Atlanta-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-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 Atlanta-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 Atlanta to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Atlanta with our price prediction graph.
ATL-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.
Cheapflights Insights
Everything you need to know about your flight from Atlanta to Knoxville
Prices
Airlines
What is the cheapest month to book a flight from Atlanta to Knoxville?
Currently, December is the cheapest month in which you can book a flight from Atlanta to Knoxville (average of $249). Flying from Atlanta to Knoxville in May is currently the most expensive (average of $608). 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 ATL to TYS?
Find hourly flight availability from Atlanta 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 October 21, 2026.
It’s optimal to fly from Atlanta to Knoxville at noon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the evening.
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 October 21, 2026.
Get a feel of what it's like to fly with Delta from Atlanta to Knoxville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Atlanta 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
Newport
Bryson City
Murphy
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Other flights to Knoxville
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Atlanta and Knoxville flights
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Other flights from Atlanta
Browse through other flights departing from Atlanta. Flights are based on user searches made on Cheapflights and were last updated on October 21, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Atlanta to Knoxville
Discover the top airline that operate flights from Atlanta 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 7,457,451 searches. Data last updated October 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$199 | Average$389 | FlexibilityNo cancel fee | On-timeN/A |