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Cheap flights from Knoxville to Raleigh from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Raleigh departing on 12/11. 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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0 bags

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Find the cheapest flights from Knoxville to Raleigh

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:40 am - 8:57 amTYS-RDU
3h 17m1 stop
Delta Logo
5:20 am - 9:13 amRDU-TYS
3h 53m1 stop
$203Delta
Find Deal
Wed, Dec 10 - Tue, Jan 20
Delta Logo
5:40 am - 9:54 amTYS-RDU
4h 14m1 stop
Delta Logo
2:12 pm - 6:58 pmRDU-TYS
4h 46m1 stop
$216Delta
Find Deal
Thu, Dec 4 - Sat, Dec 6
Multiple Airlines Logo
4:32 pm - 6:02 pmTYS-RDU
25h 30m2 stops
Multiple Airlines Logo
9:35 pm - 1:57 pmRDU-TYS
16h 22m1 stop
$237Multiple Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
Multiple Airlines Logo
1:22 pm - 7:12 pmTYS-RDU
5h 50m1 stop
Multiple Airlines Logo
9:37 am - 9:37 pmRDU-TYS
36h 00m2 stops
$239Multiple Airlines
Find Deal
Thu, Dec 4 - Sat, Dec 6
Multiple Airlines Logo
4:32 pm - 7:32 pmTYS-RDU
27h 00m1 stop
Multiple Airlines Logo
9:35 pm - 1:57 pmRDU-TYS
16h 22m1 stop
$240Multiple Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
Delta Logo
7:59 pm - 12:18 amTYS-RDU
4h 19m1 stop
Delta Logo
5:15 am - 9:38 amRDU-TYS
4h 23m1 stop
$242Delta
Find Deal
Sun, Dec 7 - Wed, Dec 10
American Airlines Logo
5:05 am - 8:08 amTYS-RDU
3h 03m1 stop
American Airlines Logo
5:00 am - 8:36 amRDU-TYS
3h 36m1 stop
$281American Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
American Airlines Logo
5:09 pm - 11:09 pmTYS-RDU
6h 00m1 stop
American Airlines Logo
7:15 pm - 10:51 pmRDU-TYS
3h 36m1 stop
$397American Airlines
Find Deal
Tue, Nov 4 - Fri, Nov 7
United Airlines Logo
9:40 am - 11:44 pmTYS-RDU
14h 04m1 stop
United Airlines Logo
6:00 am - 9:02 pmRDU-TYS
15h 02m2 stops
$473United Airlines
Find Deal
Wed, Dec 10 - Tue, Jan 20
United Airlines Logo
5:45 am - 11:41 pmTYS-RDU
17h 56m1 stop
United Airlines Logo
8:00 pm - 10:48 amRDU-TYS
14h 48m1 stop
$492United Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11

American Airlines flights from Knoxville to Raleigh

Our best American Airlines deals on Knoxville to Raleigh flight tickets
American Airlines
Dec 7
TYS5:05 amKnoxville McGhee Tyson
3h 03m
1 stop
RDU8:08 amRaleigh-Durham
Dec 14
RDU5:00 amRaleigh-Durham
3h 36m
1 stop
TYS8:36 amKnoxville McGhee Tyson
$281
Find similar
American Airlines
Nov 4
TYS5:09 pmKnoxville McGhee Tyson
6h 00m
1 stop
RDU11:09 pmRaleigh-Durham
Nov 7
RDU7:15 pmRaleigh-Durham
3h 36m
1 stop
TYS10:51 pmKnoxville McGhee Tyson
$397
Find similar
American Airlines
Dec 3
TYS5:03 pmKnoxville McGhee Tyson
6h 56m
1 stop
RDU11:59 pmRaleigh-Durham
Dec 8
RDU8:36 amRaleigh-Durham
7h 57m
1 stop
TYS4:33 pmKnoxville McGhee Tyson
$426
Find similar

Delta flights from Knoxville to Raleigh

Our best Delta deals on Knoxville to Raleigh flight tickets
Delta
Dec 10
TYS5:40 amKnoxville McGhee Tyson
3h 17m
1 stop
RDU8:57 amRaleigh-Durham
Jan 20
RDU5:20 amRaleigh-Durham
3h 53m
1 stop
TYS9:13 amKnoxville McGhee Tyson
$203
Find similar
Delta
Dec 4
TYS5:40 amKnoxville McGhee Tyson
4h 14m
1 stop
RDU9:54 amRaleigh-Durham
Dec 6
RDU2:12 pmRaleigh-Durham
4h 46m
1 stop
TYS6:58 pmKnoxville McGhee Tyson
$216
Find similar
Delta
Dec 7
TYS7:59 pmKnoxville McGhee Tyson
4h 19m
1 stop
RDU12:18 amRaleigh-Durham
Dec 10
RDU5:15 amRaleigh-Durham
4h 23m
1 stop
TYS9:38 amKnoxville McGhee Tyson
$242
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 24, 2025.
Use the filters below to find and compare flights from Knoxville to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Wed 12/10

5:40 am-8:57 am

1 stop3h 17m

Raleigh-Durham

Tue 1/20

5:20 am-9:13 am

1 stop3h 53m

$203

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Thu 12/4

5:40 am-9:54 am

1 stop4h 14m

Raleigh-Durham

Sat 12/6

2:12 pm-6:58 pm

1 stop4h 46m

$216

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Wed 11/12

4:32 pm-6:02 pm

2 stops25h 30m

Raleigh-Durham

Sun 11/16

9:35 pm-1:57 pm

1 stop16h 22m

$237

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Thu 12/4

1:22 pm-7:12 pm

1 stop5h 50m

Raleigh-Durham

Sat 12/6

9:37 am-9:37 pm

2 stops36h 00m

$239

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Wed 11/12

4:32 pm-7:32 pm

1 stop27h 00m

Raleigh-Durham

Sun 11/16

9:35 pm-1:57 pm

1 stop16h 22m

$240

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Sun 12/7

7:59 pm-12:18 am

1 stop4h 19m

Raleigh-Durham

Wed 12/10

5:15 am-9:38 am

1 stop4h 23m

$242

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Sun 12/7

5:05 am-8:08 am

1 stop3h 03m

Raleigh-Durham

Sun 12/14

5:00 am-8:36 am

1 stop3h 36m

$281

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Tue 11/4

5:09 pm-11:09 pm

1 stop6h 00m

Raleigh-Durham

Fri 11/7

7:15 pm-10:51 pm

1 stop3h 36m

$397

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Wed 12/10

9:40 am-11:44 pm

1 stop14h 04m

Raleigh-Durham

Tue 1/20

6:00 am-9:02 pm

2 stops15h 02m

$473

KnoxvilleRaleigh

TYS - RDU

TYSRDU

Knoxville McGhee Tyson

Fri 11/7

5:45 am-11:41 pm

1 stop17h 56m

Raleigh-Durham

Tue 11/11

8:00 pm-10:48 am

1 stop14h 48m

$492

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Raleigh from

How to get the cheapest flight ticket from Knoxville to Raleigh

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 month to fly to Raleigh?

The cheapest month to fly to Raleigh from Knoxville is in January. Flight prices, which tend to average around $258, are often lower during this time because this is during the off-season. If you are unable to visit Raleigh during the month of January, then departing from Knoxville during the month November is also very affordable. Most momondo users find prices during this month for around $258.

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

The cheapest day to depart from Knoxville to Raleigh is on a Thursday when prices can be found for as low as $258. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $494. These prices are subject to change though, so be sure to set up a Price Alert for flights to Raleigh.

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

At noon is the cheapest time of day to fly from Knoxville to Raleigh when you can find flight prices for as low as $258. Flying to Raleigh at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Raleigh is in the afternoon when prices are around $352.

How have Knoxville to Raleigh flight prices changed over time?

As of October 2025, prices for Knoxville to Raleigh flights are approximately 60% more expensive when compared to flights at the same time last year.

When to book flights from Knoxville to Raleigh

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

Cheap Knoxville to Raleigh (TYS to RDU) flight deals and tips

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

Direct flights

None
There are no direct flights from Knoxville to Raleigh. There are no popular flight routes from Knoxville to Raleigh.
Search flight deals

  • How far is Knoxville McGhee Tyson to Raleigh-Durham by plane?

    The distance between Knoxville McGhee Tyson and Raleigh-Durham is about 295.9 mi. In terms of flight time, this usually takes a little over 3h 03m.

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

    Prices for flights from Knoxville McGhee Tyson Airport to Raleigh-Durham Airport were last updated today.

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

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Raleigh-Durham Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Raleigh-Durham Airport.

  • What documentation or ID do you need to fly to Raleigh-Durham Airport?

    The required travel and health documents for your Raleigh-Durham Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Raleigh-Durham Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Knoxville to Raleigh

Compare and see reviews for airlines that fly from Knoxville to Raleigh with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $218Free CancellationRating
7.4
8,995 reviews
Search United Airlines flights
American AirlinesPriceFrom $218Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights
DeltaPriceFrom $218Free CancellationRating
7.9
7,982 reviews
Search Delta flights

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Durham
Cary
Danville
Rocky Mount
Chapel Hill
Goldsboro
Wilson
Smithfield
South Hill
Sanford
Garner
Pinehurst
Roanoke Rapids
Southern Pines
Wake Forest
Henderson
Dunn
Morrisville
Apex
Selma

Why use momondo?

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

It is quick and easy to find Knoxville to Raleigh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Raleigh that suits you.

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

Yes. All flights to Raleigh from Knoxville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Knoxville to Raleigh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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