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$219+ Cheap flights from Roanoke to Knoxville (ROA - TYS)

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — TYS
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Roanoke to Knoxville

Cheapest flights from Roanoke to Knoxville
Explore the most affordable flight options available from Roanoke to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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.
Mon 12/297:55 pmROA - TYS
1 stop4h 04mUnited Airlines
Wed 1/79:30 amTYS - ROA
1 stop4h 39mUnited Airlines
Deal found 12/3$298
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/184:01 pmROA - TYS
1 stop28h 34mAllegiant Air
Mon 12/223:45 pmTYS - ROA
1 stop4h 56mAllegiant Air
Deal found 12/3$316
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Fri 12/193:24 pmROA - TYS
1 stop6h 29mAllegiant Air
Tue 12/235:42 pmTYS - ROA
1 stop26h 23mAllegiant Air
Deal found 12/4$366
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Fri 12/196:15 amROA - TYS
1 stop4h 41mUnited Airlines
Tue 12/235:45 amTYS - ROA
1 stop4h 12mUnited Airlines
Deal found 12/4$453
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/182:55 pmROA - TYS
2 stops7h 44mUnited Airlines
Mon 12/226:45 amTYS - ROA
2 stops7h 31mUnited Airlines
Deal found 12/3$943

Find flight deals from Roanoke to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to Knoxville (TYS). 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$219
(Delta)
Provider with most accurate pricing for Roanoke-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Roanoke-Knoxville McGhee Tyson flights.
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From Roanoke to Knoxville McGhee Tyson
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke to Knoxville 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 December 4, 2025.
Use the filters below to find and compare flights from Roanoke to Knoxville that are best for you.

Fly from

Roanoke

Fly to

Knoxville

Route

Depart

Return

Price

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Thu 1/1

8:14 am-3:47 pm

1 stop7h 33m

Knoxville McGhee Tyson

Thu 1/8

2:19 pm-8:31 pm

1 stop6h 12m

$219

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Sat 1/31

10:15 am-2:49 pm

1 stop4h 34m

Knoxville McGhee Tyson

Wed 2/4

9:30 am-2:09 pm

1 stop4h 39m

$279

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Mon 12/29

7:55 pm-11:59 pm

1 stop4h 04m

Knoxville McGhee Tyson

Wed 1/7

9:30 am-2:09 pm

1 stop4h 39m

$298

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Thu 1/1

7:55 pm-11:59 pm

1 stop4h 04m

Knoxville McGhee Tyson

Thu 1/8

6:45 am-2:09 pm

2 stops7h 24m

$299

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Thu 12/18

4:01 pm-4:48 pm

2 stops24h 47m

Knoxville McGhee Tyson

Mon 12/22

3:45 pm-8:41 pm

1 stop4h 56m

$361

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Fri 12/19

3:24 pm-9:53 pm

1 stop6h 29m

Knoxville McGhee Tyson

Tue 12/23

5:42 pm-8:05 pm

1 stop26h 23m

$366

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Fri 12/19

6:15 am-10:56 am

1 stop4h 41m

Knoxville McGhee Tyson

Tue 12/23

5:45 am-9:57 am

1 stop4h 12m

$453

RoanokeKnoxville

ROA - TYS

ROATYS

Roanoke

Mon 12/15

10:20 am-2:43 pm

1 stop4h 23m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Compare providers for flights from Roanoke to Knoxville

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 Roanoke to Knoxville in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Roanoke-Knoxville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Roanoke-Knoxville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Roanoke-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Roanoke-Knoxville flights, Cheapflights users trust eDreams the most. eDreams 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 Roanoke-Knoxville 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 Roanoke to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Roanoke with our price prediction graph.
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 Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated December 4, 2025.
Read reviews from past customers who have flown American Airlines from Roanoke to Knoxville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,047 reviews

Food

6.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,047 reviews
American Airlines
7.2
Good
11,047 reviews

Food

6.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Roanoke to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Roanoke to Knoxville?

    Departing from Roanoke to Knoxville will take you 4h 34m. Airlines will cover a distance of 246 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Roanoke to Knoxville that include hotel bookings?

    Yes. In addition to deals on Roanoke to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Roanoke to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Roanoke to Knoxville.

  • Can I find deals for business class flights from Roanoke to Knoxville?

    Yes. Cheapflights offers flight deals from Roanoke to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Morristown
Corbin
Bryson City
Alcoa
Oak Ridge
Murphy

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Top airline flying from Roanoke to Knoxville

Discover the top airline that operate flights from Roanoke to Knoxville. 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 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$139Average$488FlexibilityNo cancel feeOn-time71%

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