How do I get Price Alerts for flights from Roanoke to Knoxville?

Price Alerts will notify you by email when the price for flights to Knoxville from Roanoke decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Roanoke to Knoxville with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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

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

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

As of November 2025, there is 1 operator available to choose from for flights from Roanoke Airport to Knoxville McGhee Tyson Airport.

How old do you have to be to fly from Roanoke Airport to Knoxville McGhee Tyson 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 Roanoke Airport to Knoxville McGhee Tyson Airport.

What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$219 Cheap Flights from Roanoke to Knoxville in 2025/26

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8:55 pm - 3:14 pmROA-TYS

18h 19m1 stop

8:53 am - 8:33 pmTYS-ROA

11h 40m1 stop

$221Allegiant Air

Find Deal

Mon, Nov 17 - Fri, Nov 21

10:33 am - 9:25 amROA-TYS

22h 52m1 stop

8:00 am - 3:11 pmTYS-ROA

7h 11m1 stop

$237Allegiant Air

Find Deal

Sun, Nov 16 - Thu, Nov 20

7:59 pm - 11:50 pmROA-TYS

3h 51m1 stop

5:30 am - 10:41 amTYS-ROA

5h 11m1 stop

$273Delta

Find Deal

Sat, Feb 21 - Tue, Feb 24

6:00 am - 11:12 amROA-TYS

5h 12m1 stop

7:00 am - 11:33 amTYS-ROA

4h 33m1 stop

$279American Airlines

Find Deal

Sat, Feb 21 - Tue, Feb 24

8:09 am - 4:41 pmROA-TYS

8h 32m2 stops

5:08 pm - 11:45 pmTYS-ROA

6h 37m1 stop

$284American Airlines

Find Deal

Sat, Feb 21 - Tue, Feb 24

8:09 am - 4:41 pmROA-TYS

8h 32m2 stops

6:00 am - 4:42 pmTYS-ROA

10h 42m2 stops

$289American Airlines

Find Deal

Sat, Feb 21 - Tue, Feb 24

3:24 pm - 9:53 pmROA-TYS

6h 29m1 stop

3:45 pm - 8:41 pmTYS-ROA

4h 56m1 stop

$302Allegiant Air

Find Deal

Fri, Dec 19 - Mon, Dec 22

6:33 am - 12:44 pmROA-TYS

6h 11m1 stop

7:00 am - 10:31 amTYS-ROA

3h 31m1 stop

$337American Airlines

Find Deal

Tue, Dec 16 - Tue, Dec 30

6:20 am - 10:48 amROA-TYS

4h 28m1 stop

9:50 am - 2:12 pmTYS-ROA

4h 22m1 stop

$549United Airlines

Find Deal

Sun, Nov 16 - Thu, Nov 20

6:20 am - 1:17 pmROA-TYS

6h 57m2 stops

9:50 am - 2:12 pmTYS-ROA

4h 22m1 stop

$554United Airlines

Find Deal

Sun, Nov 16 - Thu, Nov 20

Allegiant Air flights from Roanoke to Knoxville

Our best Allegiant Air deals on Roanoke to Knoxville flight tickets

Allegiant Air

Nov 17

ROA8:55 pmRoanoke

18h 19m

1 stop

TYS3:14 pmKnoxville McGhee Tyson

Nov 21

TYS8:53 amKnoxville McGhee Tyson

11h 40m

1 stop

ROA8:33 pmRoanoke

$221

Find similar

Allegiant Air

Nov 16

ROA10:33 amRoanoke

22h 52m

1 stop

TYS9:25 amKnoxville McGhee Tyson

Nov 20

TYS8:00 amKnoxville McGhee Tyson

7h 11m

1 stop

ROA3:11 pmRoanoke

$237

Find similar

Allegiant Air

Dec 19

ROA3:24 pmRoanoke

6h 29m

1 stop

TYS9:53 pmKnoxville McGhee Tyson

Dec 22

TYS3:45 pmKnoxville McGhee Tyson

4h 56m

1 stop

ROA8:41 pmRoanoke

$302

Find similar

American Airlines flights from Roanoke to Knoxville

Our best American Airlines deals on Roanoke to Knoxville flight tickets

American Airlines

Feb 21

ROA6:00 amRoanoke

5h 12m

1 stop

TYS11:12 amKnoxville McGhee Tyson

Feb 24

TYS7:00 amKnoxville McGhee Tyson

4h 33m

1 stop

ROA11:33 amRoanoke

$279

Find similar

American Airlines

Feb 21

ROA8:09 amRoanoke

8h 32m

2 stops

TYS4:41 pmKnoxville McGhee Tyson

Feb 24

TYS5:08 pmKnoxville McGhee Tyson

6h 37m

1 stop

ROA11:45 pmRoanoke

$284

Find similar

American Airlines

Feb 21

ROA8:09 amRoanoke

8h 32m

2 stops

TYS4:41 pmKnoxville McGhee Tyson

Feb 24

TYS6:00 amKnoxville McGhee Tyson

10h 42m

2 stops

ROA4:42 pmRoanoke

$289

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Mon 11/17

8:55 pm-3:14 pm

1 stop18h 19m

Knoxville McGhee Tyson

Fri 11/21

8:53 am-8:33 pm

1 stop11h 40m

$221

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Sun 11/16

10:33 am-9:25 am

1 stop22h 52m

Knoxville McGhee Tyson

Thu 11/20

8:00 am-3:11 pm

1 stop7h 11m

$237

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Sat 2/21

7:59 pm-11:50 pm

1 stop3h 51m

Knoxville McGhee Tyson

Tue 2/24

5:30 am-10:41 am

1 stop5h 11m

$273

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Sat 2/21

6:00 am-11:12 am

1 stop5h 12m

Knoxville McGhee Tyson

Tue 2/24

7:00 am-11:33 am

1 stop4h 33m

$279

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Sat 2/21

8:09 am-4:41 pm

2 stops8h 32m

Knoxville McGhee Tyson

Tue 2/24

5:08 pm-11:45 pm

1 stop6h 37m

$284

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Sat 2/21

8:09 am-4:41 pm

2 stops8h 32m

Knoxville McGhee Tyson

Tue 2/24

6:00 am-4:42 pm

2 stops10h 42m

$289

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Fri 12/19

3:24 pm-9:53 pm

1 stop6h 29m

Knoxville McGhee Tyson

Mon 12/22

3:45 pm-8:41 pm

1 stop4h 56m

$302

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Tue 12/16

6:33 am-12:44 pm

1 stop6h 11m

Knoxville McGhee Tyson

Tue 12/30

7:00 am-10:31 am

1 stop3h 31m

$337

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Sun 11/16

6:20 am-10:48 am

1 stop4h 28m

Knoxville McGhee Tyson

Thu 11/20

9:50 am-2:12 pm

1 stop4h 22m

$549

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Sun 11/16

6:20 am-1:17 pm

2 stops6h 57m

Knoxville McGhee Tyson

Thu 11/20

9:50 am-2:12 pm

1 stop4h 22m

$554

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Roanoke to Knoxville

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

Estimated round-trip price

Cheap Roanoke to Knoxville (ROA to TYS) flight deals and tips

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

Direct flights	None

There are no direct flights from Roanoke to Knoxville. There are no popular flight routes from Roanoke to Knoxville.

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How far is Roanoke to Knoxville McGhee Tyson by plane?
The distance between Roanoke and Knoxville McGhee Tyson is about 238.3 mi. In terms of flight time, this usually takes a little over 3h 51m.
When did momondo last update prices for flights from Roanoke Airport to Knoxville McGhee Tyson Airport?
Prices for flights from Roanoke Airport to Knoxville McGhee Tyson Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Roanoke Airport to Knoxville McGhee Tyson Airport?
As of November 2025, there is 1 operator available to choose from for flights from Roanoke Airport to Knoxville McGhee Tyson Airport.
How old do you have to be to fly from Roanoke Airport to Knoxville McGhee Tyson 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 Roanoke Airport to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Roanoke to Knoxville?
Based on momondo bookings for flights between Roanoke and Knoxville, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Roanoke to Knoxville

Compare and see reviews for airlines that fly from Roanoke to Knoxville with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $139	Free Cancellation	Rating 7.2 11,037 reviews		Search American Airlines flights

How do I get Price Alerts for flights from Roanoke to Knoxville?
Price Alerts will notify you by email when the price for flights to Knoxville from Roanoke decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Roanoke to Knoxville with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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Cherokee

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Morristown

Corbin

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Murphy

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Why use momondo?

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

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 Roanoke to Knoxville for you.

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

Yes. momondo enables you to select and highlight flights to Knoxville from Roanoke with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Knoxville from Roanoke.

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

If you are simply researching potential flights to Knoxville, momondo offers a useful price alert feature which will track prices for flights to Knoxville from Roanoke and alert you when they change.