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$153+ Cheap flights from Knoxville to Raleigh (TYS - RDU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — RDU
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheap flight deals from Knoxville to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Raleigh (RDU). 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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$216
(Kiwi.com)

One-way from

$153
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$317
Provider with most accurate pricing for Knoxville McGhee Tyson-Raleigh-Durham flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Raleigh-Durham flights.
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From Knoxville McGhee Tyson to Raleigh-Durham
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One-way flight from Knoxville McGhee Tyson to Raleigh-Durham
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Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Knoxville to Raleigh

Cheapest flights from Knoxville to Raleigh
Explore the most affordable flight options available from Knoxville to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/148:40 amTYS - RDU
1 stop6h 42mMultiple Airlines
Sun 11/165:41 pmRDU - TYS
1 stop20h 16mMultiple Airlines
Deal found 10/19$216
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 10/3111:59 amTYS - RDU
1 stop8h 40mMultiple Airlines
Sun 11/29:35 pmRDU - TYS
1 stop14h 58mMultiple Airlines
Deal found 10/19$219
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:22 pmTYS - RDU
2 stops26h 46mMultiple Airlines
Mon 11/2412:05 pmRDU - TYS
1 stop10h 47mMultiple Airlines
Deal found 10/18$231
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/69:00 amTYS - RDU
1 stop10h 12mMultiple Airlines
Sun 11/99:35 pmRDU - TYS
1 stop16h 22mMultiple Airlines
Deal found 10/19$241
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Tue 11/184:04 pmTYS - RDU
1 stop16h 53mMultiple Airlines
Sun 11/238:45 pmRDU - TYS
1 stop26h 07mMultiple Airlines
Deal found 10/19$258
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:13 pmTYS - RDU
1 stop14h 30mMultiple Airlines
Sat 11/87:12 pmRDU - TYS
1 stop23h 44mMultiple Airlines
Deal found 10/20$259
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:13 pmTYS - RDU
1 stop14h 30mMultiple Airlines
Fri 11/78:54 pmRDU - TYS
2 stops20h 28mMultiple Airlines
Deal found 10/20$271
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Wed 12/312:53 pmTYS - RDU
1 stop6h 51mMultiple Airlines
Wed 12/109:37 amRDU - TYS
2 stops36h 00mMultiple Airlines
Deal found 10/19$277

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Raleigh 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 October 20, 2025.
Use the filters below to find and compare flights from Knoxville to Raleigh that are best for you.

Fly from

Knoxville

Fly to

Raleigh

Route

Depart

Return

Price

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Fri 11/14

8:40 am-3:22 pm

1 stop6h 42m

Raleigh-Durham

Sun 11/16

5:41 pm-1:57 pm

1 stop20h 16m

$216

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Fri 10/31

11:59 am-8:39 pm

1 stop8h 40m

Raleigh-Durham

Sun 11/2

9:35 pm-12:33 pm

1 stop14h 58m

$219

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Thu 11/6

9:00 am-7:12 pm

1 stop10h 12m

Raleigh-Durham

Sun 11/9

9:35 pm-1:57 pm

1 stop16h 22m

$241

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Sun 1/4

3:17 pm-3:22 pm

1 stop24h 05m

Raleigh-Durham

Fri 1/9

2:34 pm-8:36 pm

1 stop6h 02m

$243

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Mon 11/17

10:15 am-3:22 pm

1 stop5h 07m

Raleigh-Durham

Mon 11/24

12:05 pm-10:52 pm

1 stop10h 47m

$247

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Wed 11/5

6:13 pm-8:43 am

1 stop14h 30m

Raleigh-Durham

Sat 11/8

7:12 pm-6:56 pm

1 stop23h 44m

$259

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Wed 12/3

12:53 pm-7:44 pm

1 stop6h 51m

Raleigh-Durham

Wed 12/10

9:37 am-9:37 pm

2 stops36h 00m

$277

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Sun 11/2

9:00 am-7:12 pm

1 stop10h 12m

Raleigh-Durham

Thu 11/6

7:05 pm-10:26 pm

2 stops27h 21m

$293

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Tue 11/18

11:24 am-11:58 am

2 stops24h 34m

Raleigh-Durham

Sun 11/23

8:45 pm-10:52 pm

1 stop26h 07m

$300

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Fri 12/12

1:41 pm-9:14 am

2 stops43h 33m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/17

Showing 1-10 of 11 results
1
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Compare providers for flights from Knoxville to Raleigh

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 Raleigh in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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 Knoxville-Raleigh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Raleigh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Raleigh 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-Raleigh 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 Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from Knoxville 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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Raleigh

What is the cheapest month to book a flight from Knoxville to Raleigh?

Currently, May is the cheapest month in which you can book a flight from Knoxville to Raleigh (average of $113). Flying from Knoxville to Raleigh in February is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to RDU?

Find hourly flight availability from Knoxville to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

It’s optimal to fly from Knoxville to Raleigh at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. 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 Raleigh. Reviews last updated October 20, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to Raleigh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,978 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,978 reviews
Delta
7.9
Good
7,978 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,991 reviews
Delta
7.9
Good
7,978 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,024 reviews
Delta
7.9
Good
7,978 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • What are the cheapest airlines flying from Knoxville to Raleigh round-trip?

    American Airlines, at $218, was found to be the cheapest airline from Knoxville to Raleigh.Alternate airlines to your destination round-trip include United Airlines and Delta. American Airlines is currently priced 30% below the average price you’ll pay for this route.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Knoxville to Raleigh?

    Currently, May is the cheapest month in which you can book a flight from Knoxville to Raleigh (average of $113). Flying from Knoxville to Raleigh in February is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Rocky Mount
Smithfield
Dunn
Cary
Garner
Chapel Hill
Selma
Goldsboro
Apex
Henderson
Morrisville
Wilson
Danville
Pinehurst
Wake Forest
South Hill
Holly Springs

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Top 3 airlines flying from Knoxville to Raleigh

Discover the top 3 airlines that operate flights from Knoxville to Raleigh. 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$278FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$218Average$299FlexibilityNo cancel feeOn-time71%
DeltaCheapest$218Average$333FlexibilityNo cancel feeOn-timeN/A

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