$466+ Cheap flights from Knoxville to Waco (TYS - ACT)
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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — ACT
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Waco 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 Knoxville to Waco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to WacoExplore the most affordable flight options available from Knoxville to Waco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Knoxville to Waco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
1 stop4h 34m
Tue 10/1310:04 am -
1 stop5h 32m
Deal found 9/17![American Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:26 pm -
1 stop7h 02m
Mon 10/126:05 pm -
1 stop4h 13m
Deal found 9/20![American Airlines logo]()
$613
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:26 pm -
1 stop7h 02m
Mon 10/126:05 pm -
1 stop4h 13m
Deal found 9/17![American Airlines logo]()
$642
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:00 am -
1 stop4h 34m
Sat 10/105:10 am -
1 stop4h 55m
Deal found 9/18![American Airlines logo]()
$658
Best flights from Knoxville to WacoDiscover carefully curated flight deals from Knoxville to Waco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Knoxville to Waco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
1 stop4h 34m
Tue 10/1310:04 am -
1 stop5h 32m
Deal found 9/17![American Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:49 pm -
2 stops7h 39m
Sat 10/105:10 am -
1 stop4h 55m
Deal found 9/18![American Airlines logo]()
$664
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:49 pm -
2 stops7h 39m
Sat 10/106:05 pm -
1 stop4h 13m
Deal found 9/17![American Airlines logo]()
$806
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:53 pm -
2 stops11h 35m
Mon 10/125:10 am -
2 stops9h 02m
Deal found 9/20![American Airlines logo]()
$831
Last-minute flights from Knoxville to WacoDiscover last-minute flight deals from Knoxville to Waco. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Waco. Data last updated September 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:00 am -
1 stop4h 34m
Sat 10/105:10 am -
1 stop4h 55m
Deal found 9/18![American Airlines logo]()
$658
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:26 pm -
1 stop7h 02m
Mon 10/126:05 pm -
1 stop4h 13m
Deal found 9/17![American Airlines logo]()
$642
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
1 stop4h 34m
Tue 10/1310:04 am -
1 stop5h 32m
Deal found 9/17![American Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:26 pm -
1 stop7h 02m
Mon 10/126:05 pm -
1 stop4h 13m
Deal found 9/20![American Airlines logo]()
$613
One-way flights from Knoxville to WacoSearch for one-way flight options from Knoxville to Waco. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Knoxville to Waco. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:26 pm -
1 stop7h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![American Airlines logo]()
$466
Find flight deals from Knoxville to Waco
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Waco (ACT). 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 September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $548 (American Airlines) |
One-way from | $466 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Waco 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 September 21, 2026.
Use the filters below to find and compare flights from Knoxville to Waco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KnoxvilleWaco
TYS Knoxville McGhee Tyson - ACT Waco
TYSACT
Knoxville McGhee Tyson
Thu 10/8
5:26 pm-11:28 pm
1 stop7h 02m
Waco
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$466
KnoxvilleWaco
TYS Knoxville McGhee Tyson - ACT Waco
TYSACT
Knoxville McGhee Tyson
Sat 10/10
6:00 am-9:34 am
1 stop4h 34m
Waco
Tue 10/13
10:04 am-4:36 pm
1 stop5h 32m
$548
KnoxvilleWaco
TYS Knoxville McGhee Tyson - ACT Waco
TYSACT
Knoxville McGhee Tyson
Wed 10/7
4:49 pm-11:28 pm
2 stops7h 39m
Waco
Sat 10/10
5:10 am-11:05 am
1 stop4h 55m
$664
KnoxvilleWaco
TYS Knoxville McGhee Tyson - ACT Waco
TYSACT
Knoxville McGhee Tyson
Thu 10/8
4:49 pm-11:28 pm
2 stops7h 39m
Waco
Sat 10/10
6:05 pm-11:18 pm
1 stop4h 13m
$806
KnoxvilleWaco
TYS Knoxville McGhee Tyson - ACT Waco
TYSACT
Knoxville McGhee Tyson
Sat 10/10
12:53 pm-11:28 pm
2 stops11h 35m
Waco
Mon 10/12
5:10 am-3:12 pm
2 stops9h 02m
$831
Sorted by cheapest first
Compare providers for flights from Knoxville to Waco
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 Knoxville to Waco in September.
| 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 Knoxville-Waco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Waco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Waco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Waco 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 Knoxville-Waco 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 Knoxville to Waco
Have a flexible travel schedule? Discover the best time to fly to Waco from Knoxville with our price prediction graph.
TYS-ACT
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 Waco
Get insights into the airlines that provide service to Waco. 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 Waco. Reviews last updated September 21, 2026.
Get a feel of what it's like to fly with American Airlines from Knoxville to Waco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.0
Comfort
7.2
Crew
7.9
Boarding
7.4
Entertainment
6.8
Food
6.4
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Overall
7.0
Comfort
7.2
Crew
7.9
Boarding
7.4
Entertainment
6.8
Food
6.4
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Waco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Knoxville and Waco flights
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Other flights from Knoxville
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Top airline flying from Knoxville to Waco
Discover the top airline that operate flights from Knoxville to Waco. 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 September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$474 | Average$515 | FlexibilityNo cancel fee | On-time71% |