$111+ Cheap flights from Kentucky to Chattanooga (CHA)
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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CHA
Jul 12 — Jul 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Kentucky to Chattanooga 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 Kentucky to Chattanooga
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kentucky to ChattanoogaExplore the most affordable flight options available from Kentucky to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
Explore the most affordable flight options available from Kentucky to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 8/221:54 pm
TYS
- CHA
1 stop20h 40m
Allegiant Air
Mon 8/312:23 pm
CHA
- TYS
1 stop24h 12m
Allegiant Air
Deal found 6/7![Allegiant Air logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/48:40 pm
TYS
- CHA
1 stop11h 29m
Allegiant Air
Fri 7/109:43 pm
CHA
- TYS
1 stop12h 14m
Allegiant Air
Deal found 6/8![Allegiant Air logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/273:48 pm
TYS
- CHA
1 stop5h 05m
Allegiant Air
Fri 7/319:43 pm
CHA
- TYS
1 stop12h 19m
Allegiant Air
Deal found 6/8![Allegiant Air logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/98:15 am
TYS
- CHA
1 stop5h 44m
Allegiant Air
Thu 7/168:59 am
CHA
- TYS
1 stop5h 49m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/98:15 am
TYS
- CHA
1 stop5h 44m
Multiple Airlines
Thu 7/168:59 am
CHA
- TYS
2 stops31h 43m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 6/9. 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 7/74:47 pm
SDF
- CHA
1 stop4h 58m
Delta
Tue 7/142:50 pm
CHA
- SDF
1 stop4h 23m
Delta
Deal found 6/9![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 6/9. 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 7/28:10 am
SDF
- CHA
1 stop5h 55m
Delta
Sun 7/55:35 am
CHA
- SDF
1 stop4h 55m
Delta
Deal found 6/9![Delta logo]()
$387
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/89:42 am
SDF
- CHA
2 stops10h 03m
American Airlines
Tue 7/146:37 pm
CHA
- SDF
1 stop4h 02m
American Airlines
Deal found 6/11![American Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 6/8. 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 6/237:05 am
SDF
- CHA
1 stop5h 18m
Delta
Sat 6/276:40 am
CHA
- SDF
1 stop3h 13m
Delta
Deal found 6/8![Delta logo]()
$447
This American Airlines deal was found by Cheapflights users on 6/8. 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 6/236:01 am
SDF
- CHA
2 stops6h 51m
American Airlines
Sat 6/276:36 pm
CHA
- SDF
1 stop5h 52m
American Airlines
Deal found 6/8![American Airlines logo]()
$491
This Delta deal was found by Cheapflights users on 6/11. 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 6/1311:00 am
SDF
- CHA
1 stop3h 44m
Delta
Mon 6/154:06 pm
CHA
- SDF
1 stop5h 13m
Delta
Deal found 6/11![Delta logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 6/101:02 pm
TYS
- CHA
1 stop19h 07m
Allegiant Air
Thu 6/112:53 pm
CHA
- TYS
1 stop7h 23m
Allegiant Air
Deal found 6/9![Allegiant Air logo]()
$531
Best flights from Kentucky to ChattanoogaDiscover carefully curated flight deals from Kentucky to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Kentucky to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 8/221:54 pm
TYS
- CHA
1 stop20h 40m
Allegiant Air
Mon 8/312:23 pm
CHA
- TYS
1 stop24h 12m
Allegiant Air
Deal found 6/7![Allegiant Air logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/98:15 am
TYS
- CHA
1 stop5h 44m
Multiple Airlines
Thu 7/168:59 am
CHA
- TYS
2 stops31h 43m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 6/11. 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 7/810:00 am
SDF
- CHA
1 stop5h 17m
Delta
Tue 7/142:50 pm
CHA
- SDF
1 stop4h 23m
Delta
Deal found 6/11![Delta logo]()
$367
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/89:42 am
SDF
- CHA
2 stops10h 03m
American Airlines
Tue 7/146:37 pm
CHA
- SDF
1 stop4h 02m
American Airlines
Deal found 6/11![American Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/48:40 pm
TYS
- CHA
1 stop11h 29m
Allegiant Air
Fri 7/109:43 pm
CHA
- TYS
1 stop12h 14m
Allegiant Air
Deal found 6/8![Allegiant Air logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/273:48 pm
TYS
- CHA
1 stop5h 05m
Allegiant Air
Fri 7/319:43 pm
CHA
- TYS
1 stop12h 19m
Allegiant Air
Deal found 6/8![Allegiant Air logo]()
$271
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 10/216:15 am
SDF
- CHA
1 stop11h 06m
United Airlines
Sat 10/246:00 am
CHA
- SDF
2 stops17h 57m
United Airlines
Deal found 6/7![United Airlines logo]()
$632
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/98:15 am
TYS
- CHA
1 stop5h 44m
Allegiant Air
Thu 7/168:59 am
CHA
- TYS
1 stop5h 49m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$275
This Delta deal was found by Cheapflights users on 6/9. 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 7/74:47 pm
SDF
- CHA
1 stop4h 58m
Delta
Tue 7/142:50 pm
CHA
- SDF
1 stop4h 23m
Delta
Deal found 6/9![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 6/9. 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 7/28:10 am
SDF
- CHA
1 stop5h 55m
Delta
Sun 7/55:35 am
CHA
- SDF
1 stop4h 55m
Delta
Deal found 6/9![Delta logo]()
$387
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/72:01 pm
SDF
- CHA
2 stops7h 51m
American Airlines
Tue 7/144:33 pm
CHA
- SDF
1 stop6h 06m
American Airlines
Deal found 6/9![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 6/8. 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 6/236:01 am
SDF
- CHA
2 stops6h 51m
American Airlines
Sat 6/276:36 pm
CHA
- SDF
1 stop5h 52m
American Airlines
Deal found 6/8![American Airlines logo]()
$491
This Delta deal was found by Cheapflights users on 6/8. 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 6/237:05 am
SDF
- CHA
1 stop5h 18m
Delta
Sat 6/276:40 am
CHA
- SDF
1 stop3h 13m
Delta
Deal found 6/8![Delta logo]()
$447
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 7/306:00 am
TYS
- CHA
1 stop14h 49m
United Airlines
Mon 8/36:00 am
CHA
- TYS
1 stop27h 43m
United Airlines
Deal found 6/7![United Airlines logo]()
$647
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/96:00 am
TYS
- CHA
1 stop27h 44m
United Airlines
Thu 7/166:00 am
CHA
- TYS
1 stop14h 44m
United Airlines
Deal found 6/11![United Airlines logo]()
$657
This Delta deal was found by Cheapflights users on 6/10. 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 6/295:40 am
TYS
- CHA
1 stop3h 39m
Delta
Wed 7/17:22 pm
CHA
- TYS
1 stop4h 32m
Delta
Deal found 6/10![Delta logo]()
$605
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Sat 7/46:00 am
TYS
- CHA
1 stop11h 19m
United Airlines
Fri 7/104:42 pm
CHA
- TYS
2 stops28h 02m
United Airlines
Deal found 6/8![United Airlines logo]()
$776
Last-minute flights from Kentucky to ChattanoogaDiscover last-minute flight deals from Kentucky to Chattanooga. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Chattanooga. Data last updated June 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/11. 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 6/1311:00 am
SDF
- CHA
1 stop3h 44m
Delta
Mon 6/154:06 pm
CHA
- SDF
1 stop5h 13m
Delta
Deal found 6/11![Delta logo]()
$522
This Delta deal was found by Cheapflights users on 6/8. 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 6/237:05 am
SDF
- CHA
1 stop5h 18m
Delta
Sat 6/276:40 am
CHA
- SDF
1 stop3h 13m
Delta
Deal found 6/8![Delta logo]()
$447
This American Airlines deal was found by Cheapflights users on 6/8. 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 6/236:01 am
SDF
- CHA
2 stops6h 51m
American Airlines
Sat 6/276:36 pm
CHA
- SDF
1 stop5h 52m
American Airlines
Deal found 6/8![American Airlines logo]()
$491
This Delta deal was found by Cheapflights users on 6/9. 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 7/28:10 am
SDF
- CHA
1 stop5h 55m
Delta
Sun 7/55:35 am
CHA
- SDF
1 stop4h 55m
Delta
Deal found 6/9![Delta logo]()
$387
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 7/22:16 pm
SDF
- CHA
2 stops9h 49m
American Airlines
Sun 7/58:10 pm
CHA
- SDF
1 stop4h 18m
American Airlines
Deal found 6/9![American Airlines logo]()
$543
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:31 pm
SDF
- CHA
2 stops8h 21m
American Airlines
Mon 7/68:10 pm
CHA
- SDF
1 stop4h 24m
American Airlines
Deal found 6/7![American Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/48:40 pm
TYS
- CHA
1 stop11h 29m
Allegiant Air
Fri 7/109:43 pm
CHA
- TYS
1 stop12h 14m
Allegiant Air
Deal found 6/8![Allegiant Air logo]()
$252
This Delta deal was found by Cheapflights users on 6/9. 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 7/74:47 pm
SDF
- CHA
1 stop4h 58m
Delta
Tue 7/142:50 pm
CHA
- SDF
1 stop4h 23m
Delta
Deal found 6/9![Delta logo]()
$367
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/89:42 am
SDF
- CHA
2 stops10h 03m
American Airlines
Tue 7/146:37 pm
CHA
- SDF
1 stop4h 02m
American Airlines
Deal found 6/11![American Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/98:15 am
TYS
- CHA
1 stop5h 44m
Allegiant Air
Thu 7/168:59 am
CHA
- TYS
1 stop5h 49m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/98:15 am
TYS
- CHA
1 stop5h 44m
Multiple Airlines
Thu 7/168:59 am
CHA
- TYS
2 stops31h 43m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/273:48 pm
TYS
- CHA
1 stop5h 05m
Allegiant Air
Fri 7/319:43 pm
CHA
- TYS
1 stop12h 19m
Allegiant Air
Deal found 6/8![Allegiant Air logo]()
$271
One-way flights from Kentucky to ChattanoogaSearch for one-way flight options from Kentucky to Chattanooga. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Kentucky to Chattanooga. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/812:16 pm
SDF
- CHA
1 stop19h 53m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/812:16 pm
SDF
- CHA
3 stops56h 37m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/89:42 am
SDF
- CHA
2 stops12h 10m
American Airlines
Deal found 6/11![American Airlines logo]()
$324
Find flight deals from Kentucky to Chattanooga
Keep the following information in mind while searching for Kentucky to Chattanooga flight deals. Data was last updated June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $250 (Kiwi.com) |
One-way from | $111 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Chattanooga 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 June 12, 2026.
Use the filters below to find and compare flights from Kentucky to Chattanooga that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleChattanooga
TYS - CHA
TYSCHA
Knoxville McGhee Tyson
Sat 8/22
1:54 pm-10:34 am
1 stop20h 40m
Chattanooga Lovell Field
Mon 8/31
2:23 pm-2:35 pm
1 stop24h 12m
$250
KnoxvilleChattanooga
TYS - CHA
TYSCHA
Knoxville McGhee Tyson
Sat 7/4
8:40 pm-8:09 am
1 stop11h 29m
Chattanooga Lovell Field
Fri 7/10
9:43 pm-9:57 am
1 stop12h 14m
$252
KnoxvilleChattanooga
TYS - CHA
TYSCHA
Knoxville McGhee Tyson
Mon 7/27
3:48 pm-8:53 pm
1 stop5h 05m
Chattanooga Lovell Field
Fri 7/31
9:43 pm-10:02 am
1 stop12h 19m
$271
KnoxvilleChattanooga
TYS - CHA
TYSCHA
Knoxville McGhee Tyson
Thu 7/9
8:15 am-1:59 pm
1 stop5h 44m
Chattanooga Lovell Field
Thu 7/16
8:59 am-2:48 pm
1 stop5h 49m
$275
KnoxvilleChattanooga
TYS - CHA
TYSCHA
Knoxville McGhee Tyson
Thu 7/9
8:15 am-1:59 pm
1 stop5h 44m
Chattanooga Lovell Field
Thu 7/16
8:59 am-4:42 pm
2 stops31h 43m
$291
LouisvilleChattanooga
SDF - CHA
SDFCHA
Louisville Intl
Wed 7/8
10:00 am-3:17 pm
1 stop5h 17m
Chattanooga Lovell Field
Tue 7/14
2:50 pm-7:13 pm
1 stop4h 23m
$367
LouisvilleChattanooga
SDF - CHA
SDFCHA
Louisville Intl
Tue 7/7
4:47 pm-9:45 pm
1 stop4h 58m
Chattanooga Lovell Field
Tue 7/14
2:50 pm-7:13 pm
1 stop4h 23m
$367
LouisvilleChattanooga
SDF - CHA
SDFCHA
Louisville Intl
Thu 7/2
8:10 am-2:05 pm
1 stop5h 55m
Chattanooga Lovell Field
Sun 7/5
5:35 am-10:30 am
1 stop4h 55m
$387
LouisvilleChattanooga
SDF - CHA
SDFCHA
Louisville Intl
Wed 7/8
9:42 am-7:45 pm
2 stops10h 03m
Chattanooga Lovell Field
Tue 7/14
6:37 pm-10:39 pm
1 stop4h 02m
$436
LouisvilleChattanooga
SDF - CHA
SDFCHA
Louisville Intl
Tue 7/7
2:01 pm-9:52 pm
2 stops7h 51m
Chattanooga Lovell Field
Tue 7/14
4:33 pm-10:39 pm
1 stop6h 06m
$436
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Chattanooga
Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Kentucky with our price prediction graph.
TYS-CHA
SDF-CHA
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 Kentucky to Chattanooga
USKY-CHA
TYS-CHA
SDF-CHA
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Chattanooga. 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 Chattanooga?
Book flights to Chattanooga if you plan to visit one of these locationsTrenton
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Chattanooga flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations