$114+ Cheap flights from Raleigh to Knoxville (RDU - 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — TYS
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Raleigh to Knoxville with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Raleigh to Knoxville
Cheapest
Best
Last-minute
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Cheapest flights from Raleigh to KnoxvilleExplore the most affordable flight options available from Raleigh to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Raleigh to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/264:50 pm -
1 stop5h 22m
Thu 12/36:17 pm -
1 stop6h 07m
Deal found 10/29![Delta logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/1211:10 am -
1 stop11h 27m
Mon 11/169:10 am -
1 stop24h 07m
Deal found 10/28![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/109:57 pm -
1 stop20h 45m
Thu 12/178:20 am -
1 stop14h 20m
Deal found 10/26![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/97:05 am -
1 stop6h 26m
Thu 11/126:33 pm -
1 stop4h 07m
Deal found 10/26![Multiple Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 10/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:30 am -
2 stops8h 20m
Fri 12/117:25 pm -
1 stop4h 10m
Deal found 10/26![Southwest logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/1211:10 am -
1 stop11h 27m
Sun 11/159:33 pm -
1 stop18h 17m
Deal found 10/25![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/247:05 am -
1 stop27h 43m
Tue 12/14:32 pm -
1 stop28h 29m
Deal found 10/25![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/267:13 pm -
1 stop21h 30m
Thu 12/311:00 am -
2 stops10h 01m
Deal found 10/29![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sat 11/1410:06 am -
1 stop21h 59m
Mon 11/162:21 pm -
1 stop20h 41m
Deal found 10/29![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sun 11/89:46 pm -
1 stop15h 45m
Wed 11/1110:55 am -
1 stop27h 03m
Deal found 10/25![Multiple Airlines logo]()
$278
Best flights from Raleigh to KnoxvilleDiscover carefully curated flight deals from Raleigh to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Raleigh to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:07 am -
1 stop6h 20m
Mon 12/146:17 pm -
1 stop5h 00m
Deal found 10/29![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/142:25 pm -
1 stop4h 10m
Sun 1/177:45 am -
1 stop3h 30m
Deal found 10/29![Southwest logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/511:10 am -
1 stop11h 27m
Sat 11/76:00 am -
2 stops16h 59m
Deal found 10/29![Multiple Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:59 am -
1 stop3h 52m
Thu 12/107:26 pm -
1 stop4h 58m
Deal found 10/25![Delta logo]()
$287
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:15 am -
1 stop4h 40m
Tue 12/112:32 pm -
1 stop6h 21m
Deal found 10/28![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:59 pm -
1 stop4h 00m
Mon 11/236:10 pm -
1 stop6h 14m
Deal found 10/26![Delta logo]()
$331
This Southwest deal was found by Cheapflights users on 10/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/231:40 pm -
1 stop8h 05m
Sat 12/267:45 pm -
2 stops13h 45m
Deal found 10/26![Southwest logo]()
$469
This Southwest deal was found by Cheapflights users on 10/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/229:40 am -
2 stops13h 00m
Mon 12/287:15 pm -
2 stops14h 15m
Deal found 10/25![Southwest logo]()
$475
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:40 am -
2 stops10h 55m
Mon 11/167:05 am -
1 stop5h 40m
Deal found 10/28![Southwest logo]()
$492
This Southwest deal was found by Cheapflights users on 10/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:50 am -
2 stops12h 45m
Wed 11/117:05 am -
2 stops11h 25m
Deal found 10/25![Southwest logo]()
$509
Last-minute flights from Raleigh to KnoxvilleDiscover last-minute flight deals from Raleigh to Knoxville. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Knoxville. Data last updated October 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sun 11/89:46 pm -
1 stop15h 45m
Wed 11/1110:55 am -
1 stop27h 03m
Deal found 10/25![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/97:05 am -
1 stop6h 26m
Thu 11/126:33 pm -
1 stop4h 07m
Deal found 10/26![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/1211:10 am -
1 stop11h 27m
Mon 11/169:10 am -
1 stop24h 07m
Deal found 10/28![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/1211:10 am -
1 stop11h 27m
Sun 11/159:33 pm -
1 stop18h 17m
Deal found 10/25![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sat 11/1410:06 am -
1 stop21h 59m
Mon 11/162:21 pm -
1 stop20h 41m
Deal found 10/29![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/247:05 am -
1 stop27h 43m
Tue 12/14:32 pm -
1 stop28h 29m
Deal found 10/25![Multiple Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:44 am -
1 stop5h 11m
Tue 12/16:17 pm -
1 stop6h 07m
Deal found 10/26![Delta logo]()
$287
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/264:50 pm -
1 stop5h 22m
Thu 12/36:17 pm -
1 stop6h 07m
Deal found 10/29![Delta logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/267:13 pm -
1 stop21h 30m
Thu 12/311:00 am -
2 stops10h 01m
Deal found 10/29![Multiple Airlines logo]()
$271
One-way flights from Raleigh to KnoxvilleSearch for one-way flight options from Raleigh to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Raleigh to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sun 11/226:41 pm -
1 stop28h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$114
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:56 pm -
1 stop3h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Delta logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 11/159:46 pm -
1 stop15h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sat 11/212:35 pm -
2 stops31h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/912:58 pm -
2 stops28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/104:18 pm -
2 stops17h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$148
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:06 pm -
1 stop4h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Delta logo]()
$160
This Southwest deal was found by Cheapflights users on 10/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:40 pm -
1 stop8h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Southwest logo]()
$165
Find 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $239 (Delta) |
One-way from | $114 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $466 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Raleigh to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Sun 11/22
6:41 pm-11:29 pm
1 stop28h 48m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Sun 11/15
9:46 pm-1:31 pm
1 stop15h 45m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$123
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Sat 11/21
2:35 pm-10:04 pm
2 stops31h 29m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$135
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Thu 11/26
6:00 am-12:30 pm
1 stop6h 30m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Tue 11/10
4:18 pm-10:05 am
2 stops17h 47m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Quickest round-trip
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Sat 11/21
6:06 pm-10:12 pm
1 stop4h 06m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Mon 11/9
7:05 am-1:31 pm
1 stop6h 26m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$173
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Wed 11/25
1:40 pm-9:45 pm
1 stop8h 05m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$174
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Wed 12/9
5:07 am-11:27 am
1 stop6h 20m
Knoxville McGhee Tyson
Mon 12/14
6:17 pm-11:17 pm
1 stop5h 00m
$239
RaleighKnoxville
RDU Raleigh-Durham - TYS Knoxville McGhee Tyson
RDUTYS
Raleigh-Durham
Tue 12/8
9:59 am-1:51 pm
1 stop3h 52m
Knoxville McGhee Tyson
Thu 12/10
7:26 pm-12:24 am
1 stop4h 58m
$287
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Raleigh 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 Raleigh to Knoxville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Raleigh-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Raleigh-Knoxville 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 Raleigh-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 Raleigh to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Raleigh with our price prediction graph.
RDU-TYS
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 Raleigh to Knoxville
What is the cheapest month to book a flight from Raleigh to Knoxville?
Currently, April is the cheapest month in which you can book a flight from Raleigh to Knoxville (average of $298). Flying from Raleigh to Knoxville in December is currently the most expensive (average of $739). 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.
How much does it cost to fly round-trip from Raleigh to Knoxville?
Airfare is below average for this route at the moment.
Raleigh to Knoxville flights typically cost between $311 and $551 in November.The cheapest round-trip price found within the last 5 days was $239 on Delta (Nov 26-Dec 3).
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 October 30, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Raleigh 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.
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Morristown
Newport
Bryson City
Crossville
Murphy
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Browse other Raleigh and Knoxville flight options. Last updated on October 30, 2026.
Other flights from Raleigh
Browse through other flights departing from Raleigh. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Raleigh to Knoxville
Discover the top 2 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$232 | Average$397 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$262 | Average$466 | FlexibilityNo cancel fee | On-time71% |