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Cheap flights from Knoxville to Waco from $408

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 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Knoxville to Waco

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:21 pm - 5:42 pm
TYS
-
ACT
6h 21m
1 stop
American Airlines Logo
5:05 am - 11:30 am
ACT
-
TYS
5h 25m
1 stop
$408American Airlines
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
2:49 pm - 11:45 pm
TYS
-
ACT
9h 56m
2 stops
American Airlines Logo
10:35 am - 5:31 pm
ACT
-
TYS
5h 56m
1 stop
$414American Airlines
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
12:21 pm - 5:42 pm
TYS
-
ACT
6h 21m
1 stop
American Airlines Logo
5:05 am - 11:30 am
ACT
-
TYS
5h 25m
1 stop
$529American Airlines
Tue, Mar 24 - Mon, Mar 30
American Airlines Logo
4:29 pm - 10:22 pm
TYS
-
ACT
6h 53m
1 stop
American Airlines Logo
5:05 am - 10:10 am
ACT
-
TYS
4h 05m
1 stop
$533American Airlines
Tue, Mar 24 - Tue, Mar 31
American Airlines Logo
2:54 pm - 11:45 pm
TYS
-
ACT
9h 51m
2 stops
American Airlines Logo
5:05 am - 10:10 am
ACT
-
TYS
4h 05m
1 stop
$535American Airlines
Sat, Mar 28 - Sun, Mar 29
American Airlines Logo
6:31 pm - 10:22 pm
TYS
-
ACT
4h 51m
1 stop
American Airlines Logo
5:05 am - 10:10 am
ACT
-
TYS
4h 05m
1 stop
$538American Airlines
Tue, Mar 24 - Sat, Mar 28
American Airlines Logo
12:21 pm - 5:42 pm
TYS
-
ACT
6h 21m
1 stop
American Airlines Logo
5:05 am - 3:30 pm
ACT
-
TYS
9h 25m
2 stops
$539American Airlines
Tue, Mar 24 - Tue, Mar 31
American Airlines Logo
2:54 pm - 11:45 pm
TYS
-
ACT
9h 51m
2 stops
American Airlines Logo
10:35 am - 11:59 pm
ACT
-
TYS
12h 24m
2 stops
$544American Airlines
Sat, Mar 28 - Tue, Mar 31
American Airlines Logo
2:49 pm - 11:45 pm
TYS
-
ACT
9h 56m
2 stops
American Airlines Logo
5:05 am - 3:49 pm
ACT
-
TYS
9h 44m
2 stops
$549American Airlines
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
6:21 pm - 11:45 pm
TYS
-
ACT
6h 24m
1 stop
American Airlines Logo
5:05 am - 11:30 am
ACT
-
TYS
5h 25m
1 stop
$560American Airlines
Mon, Mar 23 - Mon, Mar 30

American Airlines flights from Knoxville to Waco

Our best American Airlines deals on Knoxville to Waco flight tickets
American Airlines
Mar 7
TYS6:21 pmKnoxville McGhee Tyson
5h 01m
1 stop
ACT10:22 pmWaco
Mar 11
ACT5:05 amWaco
11h 11m
2 stops
TYS5:16 pmKnoxville McGhee Tyson
$502
American Airlines
Mar 7
TYS6:21 pmKnoxville McGhee Tyson
5h 01m
1 stop
ACT10:22 pmWaco
Mar 10
ACT10:35 amWaco
10h 13m
2 stops
TYS9:48 pmKnoxville McGhee Tyson
$574
American Airlines
Mar 7
TYS12:21 pmKnoxville McGhee Tyson
6h 21m
1 stop
ACT5:42 pmWaco
Mar 10
ACT5:05 amWaco
4h 05m
1 stop
TYS10:10 amKnoxville McGhee Tyson
$615

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 February 16, 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

Price

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Wed 3/25

12:21 pm-5:42 pm

1 stop6h 21m

Waco

Sat 3/28

5:05 am-11:30 am

1 stop5h 25m

$408

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Wed 3/25

2:49 pm-11:45 pm

2 stops9h 56m

Waco

Sat 3/28

10:35 am-5:31 pm

1 stop5h 56m

$414

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Tue 3/24

12:21 pm-5:42 pm

1 stop6h 21m

Waco

Mon 3/30

5:05 am-11:30 am

1 stop5h 25m

$529

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Tue 3/24

4:29 pm-10:22 pm

1 stop6h 53m

Waco

Tue 3/31

5:05 am-10:10 am

1 stop4h 05m

$533

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Sat 3/28

2:54 pm-11:45 pm

2 stops9h 51m

Waco

Sun 3/29

5:05 am-10:10 am

1 stop4h 05m

$535

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Tue 3/24

6:31 pm-10:22 pm

1 stop4h 51m

Waco

Sat 3/28

5:05 am-10:10 am

1 stop4h 05m

$538

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Tue 3/24

12:21 pm-5:42 pm

1 stop6h 21m

Waco

Tue 3/31

5:05 am-3:30 pm

2 stops9h 25m

$539

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Sat 3/28

2:54 pm-11:45 pm

2 stops9h 51m

Waco

Tue 3/31

10:35 am-11:59 pm

2 stops12h 24m

$544

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Wed 3/25

2:49 pm-11:45 pm

2 stops9h 56m

Waco

Sat 3/28

5:05 am-3:49 pm

2 stops9h 44m

$549

KnoxvilleWaco

TYS - ACT

TYSACT

Knoxville McGhee Tyson

Mon 3/23

6:21 pm-11:45 pm

1 stop6h 24m

Waco

Mon 3/30

5:05 am-11:30 am

1 stop5h 25m

$560

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Waco from

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 airlines fly to Waco?

American Airlines, Delta and Allegiant Air are the top three most popular airlines that fly to Waco from Knoxville according to our data. American Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Waco. Keep in mind that there are 6 different airlines that fly to Waco on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time

5h 01m

Direct flights

None
The fastest flight from Knoxville to Waco takes 5h 01m
There are no direct flights from Knoxville to Waco. There are no popular flight routes from Knoxville to Waco.
Search flight deals

  • 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 5h 01m.

  • 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 $388Free CancellationRating
7.2
11,294 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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