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Cheap flights from Knoxville to Waco from $455

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Waco departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Knoxville to Waco

Cheap round-trip flights

American Airlines Logo
6:00 am - 9:48 amTYS-ACT
4h 48m1 stop
American Airlines Logo
5:29 am - 1:09 pmACT-TYS
6h 40m1 stop
$455American Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
American Airlines Logo
11:18 am - 10:10 pmTYS-ACT
11h 52m2 stops
American Airlines Logo
6:51 pm - 11:51 pmACT-TYS
4h 00m1 stop
$461American Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
American Airlines Logo
11:18 am - 10:10 pmTYS-ACT
11h 52m2 stops
American Airlines Logo
5:29 am - 4:49 pmACT-TYS
10h 20m2 stops
$466American Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5

American Airlines flights from Knoxville to Waco

Our best American Airlines deals on Knoxville to Waco flight tickets
American Airlines
Oct 1
TYS6:00 amKnoxville McGhee Tyson
4h 48m
1 stop
ACT9:48 amWaco
Oct 5
ACT5:29 amWaco
6h 40m
1 stop
TYS1:09 pmKnoxville McGhee Tyson
$455
Find similar
American Airlines
Oct 1
TYS11:18 amKnoxville McGhee Tyson
11h 52m
2 stops
ACT10:10 pmWaco
Oct 5
ACT6:51 pmWaco
4h 00m
1 stop
TYS11:51 pmKnoxville McGhee Tyson
$461
Find similar
American Airlines
Oct 1
TYS11:18 amKnoxville McGhee Tyson
11h 52m
2 stops
ACT10:10 pmWaco
Oct 5
ACT5:29 amWaco
10h 20m
2 stops
TYS4:49 pmKnoxville McGhee Tyson
$466
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
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

Price

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Wed 10/1

6:00 am-9:48 am

1 stop4h 48m

Waco

Sun 10/5

5:29 am-1:09 pm

1 stop6h 40m

$455

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Wed 10/1

11:18 am-10:10 pm

2 stops11h 52m

Waco

Sun 10/5

6:51 pm-11:51 pm

1 stop4h 00m

$461

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Wed 10/1

11:18 am-10:10 pm

2 stops11h 52m

Waco

Sun 10/5

5:29 am-4:49 pm

2 stops10h 20m

$466

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Knoxville to Waco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Waco?

According to our data, Friday is the cheapest day to fly to Waco from Knoxville. The lowest ticket price found for a Friday departure recently was $559. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Knoxville to Waco on a Tuesday will generally be more expensive and average around $603. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Waco?

Flying to Waco from Knoxville in the morning is the least expensive time of day to depart. momondo users have found prices as low as $570 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Waco is in the afternoon when prices are around $695.

When to book flights from Knoxville to Waco

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Waco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Waco (TYS to ACT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Waco

Direct flights

None
There are no direct flights from Knoxville to Waco. There are no popular flight routes from Knoxville to Waco.
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  • How far is Knoxville McGhee Tyson to Waco by plane?

    The straight-line distance from Knoxville McGhee Tyson to Waco is 817.2 mi. By plane, this route typically takes 4h 48m.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Waco Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Waco Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Waco Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Waco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Waco Airport.

  • What documentation or ID do you need to fly to Waco Airport?

    The necessary travel and health documents for your Waco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Knoxville to Waco?

Best airlines flying from Knoxville to Waco

Compare and see reviews for airlines that fly from Knoxville to Waco with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Waco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Waco for you.

Can I find flights from Knoxville to Waco with flexible booking policies on momondo?

momondo does allow users to show only those flights to Waco from Knoxville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Knoxville to Waco?

Once you have performed a search for Knoxville to Waco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Knoxville to Waco right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Knoxville to Waco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Waco and let you know when they change.

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