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TYS - RDU

$97 Find cheap flights from Knoxville to Raleigh

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Raleigh departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/6
Thu 6/13

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Raleigh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Raleigh, as well as popular online travel agencies
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

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Cheap flight deals from Knoxville to Raleigh (TYS-RDU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Raleigh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:57 am - 4:39 pmTYS-RDU
7h 42m1 stop
12:28 pm - 9:10 pmRDU-TYS
8h 42m1 stop
$97Frontier
Find Deal
Tue, May 21 - Tue, May 28
8:47 am - 4:39 pmTYS-RDU
7h 52m1 stop
12:28 pm - 9:10 pmRDU-TYS
8h 42m1 stop
$100Frontier
Find Deal
Tue, May 28 - Tue, Jun 4
10:04 pm - 10:59 amTYS-RDU
12h 55m2 stops
12:28 pm - 9:10 pmRDU-TYS
8h 42m1 stop
$102Frontier
Find Deal
Tue, May 21 - Tue, May 28
4:26 pm - 1:41 pmTYS-RDU
21h 15m1 stop
7:47 pm - 8:02 amRDU-TYS
12h 15m1 stop
$132Frontier
Find Deal
Thu, Jun 6 - Mon, Jun 10
7:30 am - 6:55 pmTYS-RDU
11h 25m1 stop
6:40 pm - 11:13 amRDU-TYS
16h 33m1 stop
Sun, Jun 2 - Sun, Jun 9
7:30 am - 6:55 pmTYS-RDU
11h 25m1 stop
6:40 pm - 3:25 pmRDU-TYS
20h 45m2 stops
Sun, Jun 2 - Sun, Jun 9
5:12 am - 8:14 amTYS-RDU
3h 02m1 stop
2:48 pm - 7:00 pmRDU-TYS
4h 12m1 stop
$485American Airlines
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Thu, Jun 13 - Sun, Jun 16
5:58 pm - 10:49 pmTYS-RDU
4h 51m1 stop
6:00 am - 10:32 amRDU-TYS
4h 32m1 stop
$495American Airlines
Find Deal
Mon, Jun 3 - Mon, Jun 10
5:33 pm - 1:56 pmTYS-RDU
20h 23m2 stops
6:00 am - 10:36 pmRDU-TYS
16h 36m2 stops
$600United Airlines
Find Deal
Tue, May 21 - Tue, May 28
5:50 am - 10:19 pmTYS-RDU
16h 29m2 stops
6:00 am - 10:26 amRDU-TYS
4h 26m1 stop
$619United Airlines
Find Deal
Mon, Jun 3 - Mon, Jun 10

Flights from Knoxville to Raleigh - Travel Insights & Trends

Get data-powered insights and trends into flights from Knoxville to Raleigh to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Knoxville to Raleigh?

The average price of all flights from Knoxville to Raleigh clicked on KAYAK for each day over the last 12 months.
For Knoxville to Raleigh, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Raleigh back to Knoxville, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from Knoxville to Raleigh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Knoxville to Raleigh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Knoxville to Raleigh is September, where tickets cost $263 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is $549 and $494 respectively.

How far in advance should I book a flight from Knoxville to Raleigh?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Knoxville to Raleigh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Knoxville to Raleigh, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 24 days before departure.

Which airlines provide the cheapest flights from Knoxville to Raleigh?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Knoxville to Raleigh found by KAYAK users in the last 72 hours was for $97 on Frontier, followed by American Airlines ($485). One-way flight deals have also been found from as low as $135 on Frontier and from $243 on United Airlines.

Good to know

Low season

April

High season

September

Cheapest flight

$97
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from Knoxville to Raleigh

When to book flights from Knoxville to Raleigh

Are your dates flexible? Find out the best times to travel from Knoxville to Raleigh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Knoxville to Raleigh

  • What is the cheapest flight from Knoxville to Raleigh?

    In the last 3 days, the lowest price for a flight from Knoxville to Raleigh was $127 for a one-way ticket and $97 for a round-trip.

  • Do I need a passport to fly between Knoxville and Raleigh?

    A passport is not required to fly from Knoxville to Raleigh.

  • Which airports will I be using when flying from Knoxville to Raleigh?

    When flying out of Knoxville you will be using Knoxville McGhee Tyson. You will be landing at Raleigh, also known as Raleigh-Durham.

  • Which aircraft models fly most regularly from Knoxville to Raleigh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Raleigh?

    Star Alliance, and oneworld are the airline alliances operating flights between Knoxville and Raleigh, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Knoxville to Raleigh, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Knoxville to Raleigh are United Airlines and American Airlines. With an average price for the route of $277 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $420 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Knoxville to Raleigh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Raleigh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Raleigh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Raleigh from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Raleigh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Raleigh with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and RDU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Raleigh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Raleigh from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Knoxville to Raleigh

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Raleigh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Raleigh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10810 reviews
7.9Comfort
8.0Entertainment
8.6Crew
7.4Food
8.2Boarding
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

Again, multiple delays and I eventually just canceled and drove!

WiFi connected but only let you go to the AA website, not even text messaging worked.

Cold air blew constantly on my legs almost making me numb.

On the new 319 NEO? seatback entertainment system did not work even when the flight attendant rebooted it. At least I had my cell phone to connect with wifi.

The flight was fine. All the delays and poor communication and customer service were the worst! We were supposed to arrive in London at 7:10 am. In stead we arrived at 1:30 pm. And now American Airlines refuses to make things right but only sent a canned apology after I contacted customer relations.

The flight was delayed for over four hours due to “maintenance “. Your ground staff made no efforts to avoid my family missing their connecting flight to London. They did not try to reroute them and didn’t even offer meal vouchers without being asked. My daughter, her husband and four children were in the States for our son’s celebration of life service. They experienced rude and unhelpful staff in Asheville. The lack of communication was disgraceful. They missed their connecting flight and the first rebooking. Then the 2nd rebooked flight was delayed by over two hours. They didn’t leave Charlotte until 1:30 AM. Since returning home my granddaughters sleep has been so disrupted that they are overly tired and cry hysterically at bedtime. I have already contacted you regarding compensation but have yet to receive a response. All I’ve received is a canned wrote response. This is not acceptable!!! When my wife and I traveled to England in December on your partner, British Airlines, we were delayed for 4 and one half hours. We missed our connecting train to Leeds and had to pay double. They not only reimbursed our extra train expense, they also refunded half our airfare. And upon our return to the States we were surprised to find that they had upgraded us for free! Now that’s customer service!!! I look forward to a prompt real human response. Sincerely, Jon Cannon

No complaints. The flight was uneventful, which is a good thing.

We sat on runway for an 1 hour because they were short handed at key west airport was not fun

Generally good but we were delayed almost two hours from the original time of purchase. The pilot claimed an internal issue then an external equipment issue that needed to be adddressed. He made up a lot of the time.

Flight was delayed until Next day as crew timed out

Book cheap flights from Knoxville to Raleigh

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Knoxville to Raleigh found on KAYAK in the last 72 hours.
7/18Thu
1 stop
10h 59mTYS-RDU
$127
5/26Sun
1 stopFrontier
8h 08mTYS-RDU
$135
7/18Thu
2 stops
19h 20mTYS-RDU
$206
5/26Sun
2 stopsFrontier
16h 37mTYS-RDU
$214
6/28Fri
1 stopUnited Airlines
3h 35mTYS-RDU
$243
5/26Sun
3 stops
27h 36mTYS-RDU
$267
7/18Thu
3 stops
28h 12mTYS-RDU
$294
5/26Sun
1 stopAmerican Airlines
4h 06mTYS-RDU
$333
6/28Fri
2 stopsUnited Airlines
15h 40mTYS-RDU
$343
5/26Sun
2 stopsUnited Airlines
16h 35mTYS-RDU
$632

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Last minute flights from Knoxville to Raleigh

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Knoxville to Raleigh that are departing in the next 10 days.
5/8Wed
multi-stopAmerican Airlines
2h 56mTYS-RDU
5/12Sun
multi-stopAmerican Airlines
3h 53mRDU-TYS
$685
5/8Wed
multi-stopAmerican Airlines
6h 57mTYS-RDU
5/12Sun
multi-stopAmerican Airlines
3h 08mRDU-TYS
$691
5/8Wed
multi-stopUnited Airlines
11h 35mTYS-RDU
5/12Sun
multi-stopUnited Airlines
14h 35mRDU-TYS
$827

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Knoxville - Raleigh Flights

Departure:

Knoxville (undefined)United States

Destination:

Raleigh (RDU)United States

Return flight deals:

Raleigh - Knoxville

Cabin classes: