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Cheap flights from Raleigh to Knoxville (RDU - TYS) from $70

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 6/24. 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.
RDU — TYS
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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Cheap flight deals from Raleigh to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 June 10, 2024.

Popular in

September

Cheapest in

January

Round-trip from

$302

One-way from

$205
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 42% potential price drop
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From Raleigh-Durham to Knoxville McGhee Tyson
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One-way flight from Raleigh-Durham to Knoxville McGhee Tyson
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What is the cheapest day to fly round-trip from Raleigh to Knoxville?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 79% when planning your travel around this day of the week.

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

January can be a great time to fly to Knoxville from Raleigh with a flight ticket averaging about $449. Cheapflights users have found deals in the month of January for as cheap as $210. The most expensive prices can be found in the month of September.

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

A simple way to save on the total cost of your ticket is to fly from Raleigh to Knoxville at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the afternoon.

Cheap Raleigh to Knoxville flights in June & July 2024

Find cheap flight options from Raleigh to Knoxville specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 10, 2024.
Scroll through some of the best deals on flights from Raleigh to Knoxville in 2024. Check back soon for alternative fares.
Sat 6/2210:16 pmRDU - TYS
1 stop11h 41mFrontier
Mon 6/2410:41 pmTYS - RDU
1 stop22h 09mFrontier
Deal found 6/9$196
Tue 7/98:14 pmRDU - TYS
1 stop3h 48mAmerican Airlines
Sat 7/135:10 amTYS - RDU
1 stop3h 52mAmerican Airlines
Deal found 6/8$208
Fri 7/52:49 pmRDU - TYS
1 stop4h 28mAmerican Airlines
Mon 7/157:49 pmTYS - RDU
1 stop2h 42mAmerican Airlines
Deal found 6/8$218
Sun 6/236:00 amRDU - TYS
1 stop4h 26mUnited Airlines
Sun 6/305:50 amTYS - RDU
1 stop3h 35mUnited Airlines
Deal found 6/9$223
Sat 6/224:14 pmRDU - TYS
1 stop3h 03mAmerican Airlines
Fri 7/55:10 amTYS - RDU
1 stop5h 11mAmerican Airlines
Deal found 6/9$226
Fri 6/147:00 amRDU - TYS
1 stop3h 32mAmerican Airlines
Sun 6/167:40 pmTYS - RDU
1 stop4h 19mAmerican Airlines
Deal found 6/9$236
Tue 7/96:40 pmRDU - TYS
2 stops18h 15mMultiple Airlines
Sat 7/1310:40 amTYS - RDU
1 stop6h 51mMultiple Airlines
Deal found 6/8$282
Tue 7/96:40 pmRDU - TYS
2 stops18h 15mMultiple Airlines
Sat 7/137:10 amTYS - RDU
2 stops10h 21mMultiple Airlines
Deal found 6/8$290
Sun 6/236:40 pmRDU - TYS
2 stops20h 45mMultiple Airlines
Sun 6/306:30 amTYS - RDU
2 stops26h 24mMultiple Airlines
Deal found 6/9$315

Raleigh to Knoxville 2024 flight deals

Discover exclusive flight deals for travel between Raleigh and Knoxville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Scroll through some of the best deals on flights from Raleigh to Knoxville in 2024. Check back soon for alternative fares.
Sat 6/2210:16 pmRDU - TYS
1 stop11h 41mFrontier
Mon 6/2410:41 pmTYS - RDU
1 stop22h 09mFrontier
Deal found 6/9$196
Tue 7/98:14 pmRDU - TYS
1 stop3h 48mAmerican Airlines
Sat 7/135:10 amTYS - RDU
1 stop3h 52mAmerican Airlines
Deal found 6/8$208
Fri 7/52:49 pmRDU - TYS
1 stop4h 28mAmerican Airlines
Mon 7/157:49 pmTYS - RDU
1 stop2h 42mAmerican Airlines
Deal found 6/8$218
Sun 6/236:00 amRDU - TYS
1 stop4h 26mUnited Airlines
Sun 6/305:50 amTYS - RDU
1 stop3h 35mUnited Airlines
Deal found 6/9$223
Sat 6/224:14 pmRDU - TYS
1 stop3h 03mAmerican Airlines
Fri 7/55:10 amTYS - RDU
1 stop5h 11mAmerican Airlines
Deal found 6/9$226
Fri 6/147:00 amRDU - TYS
1 stop3h 32mAmerican Airlines
Sun 6/167:40 pmTYS - RDU
1 stop4h 19mAmerican Airlines
Deal found 6/9$236
Tue 7/96:40 pmRDU - TYS
2 stops18h 15mMultiple Airlines
Sat 7/1310:40 amTYS - RDU
1 stop6h 51mMultiple Airlines
Deal found 6/8$282
Tue 7/96:40 pmRDU - TYS
2 stops18h 15mMultiple Airlines
Sat 7/137:10 amTYS - RDU
2 stops10h 21mMultiple Airlines
Deal found 6/8$290
Sun 6/236:40 pmRDU - TYS
2 stops20h 45mMultiple Airlines
Sun 6/306:30 amTYS - RDU
2 stops26h 24mMultiple Airlines
Deal found 6/9$315

Raleigh to Knoxville flights leaving soon

Find last-minute flight options from Raleigh to Knoxville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Book one of these great deals on flights from Raleigh to Knoxville. Tip: verify your flight details before completing your reservation.
Wed 6/196:00 amRDU - TYS
1 stop4h 32mAmerican Airlines
Sun 6/235:12 amTYS - RDU
1 stop3h 53mAmerican Airlines
Deal found 6/10$286
Wed 6/195:49 pmRDU - TYS
2 stops18h 51mMultiple Airlines
Sun 6/236:30 amTYS - RDU
1 stop11h 10mMultiple Airlines
Deal found 6/10$485
Wed 6/195:49 pmRDU - TYS
2 stops18h 51mMultiple Airlines
Sun 6/236:30 amTYS - RDU
2 stops26h 24mMultiple Airlines
Deal found 6/10$549
Wed 6/195:49 pmRDU - TYS
2 stops18h 51mMultiple Airlines
Sun 6/236:30 amTYS - RDU
3 stops28h 36mMultiple Airlines
Deal found 6/10$643
Wed 6/196:40 pmRDU - TYS
3 stops24h 55mMultiple Airlines
Sun 6/236:30 amTYS - RDU
3 stops28h 36mMultiple Airlines
Deal found 6/10$745

One-way flights to Knoxville from Raleigh

Search for one-way flight options from Raleigh to Knoxville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
If you're seeking multiple options on one-way flights from Raleigh to Knoxville, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Raleigh to Knoxville should utilize the search form at the the top of the page.
Mon 6/247:47 pmRDU - TYS
1 stop12h 15mFrontier
Deal found 6/9$70
Wed 7/177:54 pmRDU - TYS
1 stop13h 53mFrontier
Deal found 6/8$75
Wed 7/247:54 pmRDU - TYS
1 stop13h 53mFrontier
Deal found 6/9$82
Mon 7/157:57 pmRDU - TYS
1 stop12h 05mFrontier
Deal found 6/9$84
Tue 7/235:30 amRDU - TYS
1 stop3h 47mDelta
Deal found 6/9$99
Thu 7/253:51 pmRDU - TYS
1 stop24h 54mMultiple Airlines
Deal found 6/9$136
Mon 7/154:14 pmRDU - TYS
3 stops28h 22mMultiple Airlines
Deal found 6/9$167
Mon 7/228:33 amRDU - TYS
1 stop13h 07mFrontier
Deal found 6/9$185
Wed 7/176:21 pmRDU - TYS
3 stops20h 09mMultiple Airlines
Deal found 6/8$186

Find flights from Raleigh to Knoxville within your budget

Customize your flight search to find flights from Raleigh 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 3,020,828 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$196 - $315

Route

Depart

Return

Price

Raleigh-DurhamKnoxville McGhee Tyson

RDU - TYS

RDUTYS

Raleigh-Durham

Sat 6/22

1 stop11h 41m

Knoxville McGhee Tyson

Mon 6/24

1 stop22h 09m

$196

Raleigh-DurhamKnoxville McGhee Tyson

RDU - TYS

RDUTYS

Raleigh-Durham

Tue 7/9

1 stop3h 48m

Knoxville McGhee Tyson

Sat 7/13

1 stop3h 52m

$208

Raleigh-DurhamKnoxville McGhee Tyson

RDU - TYS

RDUTYS

Raleigh-Durham

Fri 7/5

1 stop4h 28m

Knoxville McGhee Tyson

Mon 7/15

1 stop2h 42m

$218

Raleigh-DurhamKnoxville McGhee Tyson

RDU - TYS

RDUTYS

Raleigh-Durham

Sun 6/23

1 stop4h 26m

Knoxville McGhee Tyson

Sun 6/30

1 stop3h 35m

$223

Raleigh-DurhamKnoxville McGhee Tyson

RDU - TYS

RDUTYS

Raleigh-Durham

Sat 6/22

1 stop3h 03m

Knoxville McGhee Tyson

Fri 7/5

1 stop5h 11m

$226

Raleigh-DurhamKnoxville McGhee Tyson

RDU - TYS

RDUTYS

Raleigh-Durham

Fri 6/14

1 stop3h 32m

Knoxville McGhee Tyson

Sun 6/16

1 stop4h 19m

$236

Raleigh-DurhamKnoxville McGhee Tyson

RDU - TYS

RDUTYS

Raleigh-Durham

Tue 7/9

2 stops18h 15m

Knoxville McGhee Tyson

Sat 7/13

1 stop6h 51m

$282

Raleigh-DurhamKnoxville McGhee Tyson

RDU - TYS

RDUTYS

Raleigh-Durham

Tue 7/9

2 stops18h 15m

Knoxville McGhee Tyson

Sat 7/13

2 stops10h 21m

$290

Raleigh-DurhamKnoxville McGhee Tyson

RDU - TYS

RDUTYS

Raleigh-Durham

Sun 6/23

2 stops20h 45m

Knoxville McGhee Tyson

Sun 6/30

2 stops26h 24m

$315

Flights are sorted by cheapest first

Deals found on 6/9

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

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Knoxville. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Raleigh to Knoxville flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Raleigh to Knoxville

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

Temperature and rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature and rainfall totals by month.

TYS

Temperature

39.2 - 78.8 °F

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 June 10, 2024.
See what other customers who have flown with Frontier, American Airlines and United Airlines from Raleigh to Knoxville have to say. 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.
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,295 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,661 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,172 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Frontier
6.2
Okay
3,969 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Raleigh to Knoxville for under $200 on Cheapflights?

    Yes, there are multiple flights from Raleigh to Knoxville for under $200. The cheapest flight booked recently is on Frontier for just $196, but on average you can expect to pay $316.

  • Are there last-minute flights available from Raleigh to Knoxville for under $300?

    There are currently 5+ open flights from Raleigh to Knoxville within the next 7 days for less than $300.

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

    Our cheapest airline available from Raleigh to Knoxville is Frontier. Our recent data shows that you can find tickets from as low as $196 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $208 and $223 round-trip. Frontier is currently priced 56% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Raleigh to Knoxville one-way?

    $70 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $99 and $248, respectively.

  • What does RDU to TYS mean?

    RDU stands for Raleigh-Durham Airport, while TYS stands for Knoxville McGhee Tyson Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Raleigh to Knoxville that include extra baggage allowance?

    The amount of baggage you can bring on your Raleigh to Knoxville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Raleigh to Knoxville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Raleigh to Knoxville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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.

  • Can I find deals for flights from Raleigh to Knoxville that allow pets onboard?

    Many airlines flying from Raleigh to Knoxville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Raleigh to Knoxville?

    Yes, you can often find last-minute deals on Raleigh to Knoxville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Raleigh to Knoxville flight deals updated?

    The Raleigh to Knoxville flight deals you see on this page were last updated on 6/9.

  • What are the most popular airlines that fly from Raleigh to Knoxville?

    When booking a flight from Raleigh to Knoxville, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

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

    Currently, February is the cheapest month in which you can book a flight from Raleigh to Knoxville (average of $302). Flying from Raleigh to Knoxville in April is currently the most expensive (average of $376). 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

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Alternative routes for Raleigh to Knoxville
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Top 4 airlines flying from Raleigh to Knoxville

Discover the top 4 airlines that operate flights from Raleigh 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 3,020,828 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$123Average$199FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$169Average$426FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$203Average$445FlexibilityNo cancel feeOn-time71%
DeltaCheapest$264Average$436FlexibilityNo cancel feeOn-timeN/A
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Search flights from Raleigh to Knoxville by cabin class

Find flights from Raleigh to Knoxville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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