$101+ Cheap flights from Raleigh to Knoxville (RDU - TYS)
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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — TYS
May 5 — May 121
Round-trip
1 adult, Economy
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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
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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 April 5, 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 April 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 5/18:50 pm
RDU
- TYS
1 stop21h 13m
Multiple Airlines
Fri 5/86:20 pm
TYS
- RDU
1 stop15h 01m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/3010:38 pm
RDU
- TYS
1 stop18h 52m
Multiple Airlines
Thu 5/79:40 pm
TYS
- RDU
1 stop13h 12m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 7/219:40 am
RDU
- TYS
1 stop6h 30m
Multiple Airlines
Fri 7/247:20 pm
TYS
- RDU
1 stop13h 59m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 6/82:32 pm
RDU
- TYS
1 stop9h 07m
Multiple Airlines
Mon 6/157:22 pm
TYS
- RDU
1 stop13h 57m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/236:10 am
RDU
- TYS
2 stops14h 32m
Multiple Airlines
Sun 4/269:32 pm
TYS
- RDU
1 stop23h 15m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 5/39:37 pm
RDU
- TYS
1 stop14h 48m
Multiple Airlines
Wed 5/64:25 pm
TYS
- RDU
1 stop21h 47m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 8/32:36 pm
RDU
- TYS
1 stop8h 57m
Multiple Airlines
Thu 8/67:45 am
TYS
- RDU
1 stop6h 19m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 6/59:03 pm
RDU
- TYS
1 stop25h 50m
Multiple Airlines
Fri 6/1212:49 pm
TYS
- RDU
2 stops19h 14m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 4/249:37 pm
RDU
- TYS
1 stop14h 29m
Multiple Airlines
Sun 4/2612:37 pm
TYS
- RDU
1 stop6h 47m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$239
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 April 5, 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 April 5, 2026.
This Southwest deal was found by Cheapflights users on 4/1. 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 4/289:50 am
RDU
- TYS
2 stops9h 50m
Southwest
Wed 4/297:05 am
TYS
- RDU
1 stop5h 40m
Southwest
Deal found 4/1![Southwest logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/197:00 am
RDU
- TYS
2 stops13h 42m
Multiple Airlines
Mon 4/207:30 am
TYS
- RDU
1 stop13h 02m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 4/4. 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 5/219:56 am
RDU
- TYS
1 stop4h 37m
Delta
Sun 5/245:40 am
TYS
- RDU
1 stop4h 47m
Delta
Deal found 4/4![Delta logo]()
$365
This Southwest deal was found by Cheapflights users on 4/2. 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 5/199:50 am
RDU
- TYS
2 stops9h 50m
Southwest
Tue 5/265:50 pm
TYS
- RDU
1 stop3h 45m
Southwest
Deal found 4/2![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 4/1. 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 6/710:20 am
RDU
- TYS
2 stops10h 55m
Southwest
Wed 6/107:10 am
TYS
- RDU
2 stops10h 20m
Southwest
Deal found 4/1![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 4/3. 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.
Mon 7/276:25 am
RDU
- TYS
1 stop5h 35m
Southwest
Wed 7/297:10 am
TYS
- RDU
1 stop5h 30m
Southwest
Deal found 4/3![Southwest logo]()
$337
This Southwest deal was found by Cheapflights users on 4/4. 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.
Mon 6/88:40 am
RDU
- TYS
2 stops12h 30m
Southwest
Mon 6/157:45 pm
TYS
- RDU
2 stops14h 50m
Southwest
Deal found 4/4![Southwest logo]()
$340
This Southwest deal was found by Cheapflights users on 4/1. 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.
Mon 8/1712:30 pm
RDU
- TYS
2 stops6h 05m
Southwest
Fri 8/217:10 am
TYS
- RDU
1 stop5h 30m
Southwest
Deal found 4/1![Southwest logo]()
$342
This Southwest deal was found by Cheapflights users on 3/31. 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.
Fri 5/222:00 pm
RDU
- TYS
2 stops6h 20m
Southwest
Sat 5/237:45 am
TYS
- RDU
1 stop5h 15m
Southwest
Deal found 3/31![Southwest logo]()
$392
Last-minute flights from Raleigh to KnoxvilleDiscover last-minute flight deals from Raleigh to Knoxville. Data last updated April 5, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Knoxville. Data last updated April 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 4/175:11 pm
RDU
- TYS
1 stop18h 55m
Multiple Airlines
Sun 4/199:32 pm
TYS
- RDU
1 stop23h 00m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/236:10 am
RDU
- TYS
2 stops14h 32m
Multiple Airlines
Sun 4/269:32 pm
TYS
- RDU
1 stop23h 15m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 4/246:11 pm
RDU
- TYS
1 stop17h 55m
Multiple Airlines
Sun 4/2612:37 pm
TYS
- RDU
1 stop6h 47m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/3010:38 pm
RDU
- TYS
1 stop18h 52m
Multiple Airlines
Thu 5/79:40 pm
TYS
- RDU
1 stop13h 12m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 5/18:50 pm
RDU
- TYS
1 stop21h 13m
Multiple Airlines
Fri 5/86:20 pm
TYS
- RDU
1 stop15h 01m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 5/39:37 pm
RDU
- TYS
1 stop14h 48m
Multiple Airlines
Wed 5/64:25 pm
TYS
- RDU
1 stop21h 47m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 5/1410:11 am
RDU
- TYS
1 stop10h 39m
Multiple Airlines
Sun 5/1712:55 pm
TYS
- RDU
2 stops18h 27m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$247
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 April 5, 2026.
Search for one-way flight options from Raleigh to Knoxville. Find affordable one-way fares based on user searches. Data last updated April 5, 2026.
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:57 pm
RDU
- TYS
1 stop9h 27m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$101
This Trip.com deal was found by Cheapflights users on 4/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:57 pm
RDU
- TYS
1 stop9h 27m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/179:37 pm
RDU
- TYS
1 stop14h 29m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 5/1912:54 pm
RDU
- TYS
2 stops29h 05m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$134
This Southwest deal was found by Cheapflights users on 3/31. 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 5/196:40 am
RDU
- TYS
1 stop5h 20m
Southwest
Deal found 3/31![Southwest logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 5/46:55 pm
RDU
- TYS
2 stops39h 41m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$141
This Southwest deal was found by Cheapflights users on 4/3. 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 7/17:50 am
RDU
- TYS
1 stop9h 10m
Southwest
Deal found 4/3![Southwest logo]()
$145
This American Airlines deal was found by Cheapflights users on 4/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:28 pm
RDU
- TYS
1 stop3h 56m
American Airlines
Deal found 4/4![American Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/106:00 am
RDU
- TYS
1 stop11h 30m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$155
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 April 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $187 (Kiwi.com) |
One-way from | $101 (Trip.com) |
Popular in | February |
Cheapest in | August |
Average price | $298 |
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 2,558,603 searches. Data last updated April 5, 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 - TYS
RDUTYS
Raleigh-Durham
Tue 4/28
9:50 am-7:40 pm
2 stops9h 50m
Knoxville McGhee Tyson
Wed 4/29
7:05 am-12:45 pm
1 stop5h 40m
$284
RaleighKnoxville
RDU - TYS
RDUTYS
Raleigh-Durham
Tue 5/19
9:50 am-7:40 pm
2 stops9h 50m
Knoxville McGhee Tyson
Tue 5/26
5:50 pm-9:35 pm
1 stop3h 45m
$284
RaleighKnoxville
RDU - TYS
RDUTYS
Raleigh-Durham
Sun 6/7
10:20 am-9:15 pm
2 stops10h 55m
Knoxville McGhee Tyson
Wed 6/10
7:10 am-5:30 pm
2 stops10h 20m
$324
RaleighKnoxville
RDU - TYS
RDUTYS
Raleigh-Durham
Mon 7/27
6:25 am-12:00 pm
1 stop5h 35m
Knoxville McGhee Tyson
Wed 7/29
7:10 am-12:40 pm
1 stop5h 30m
$337
RaleighKnoxville
RDU - TYS
RDUTYS
Raleigh-Durham
Mon 6/8
8:40 am-9:10 pm
2 stops12h 30m
Knoxville McGhee Tyson
Mon 6/15
7:45 pm-10:35 am
2 stops14h 50m
$340
RaleighKnoxville
RDU - TYS
RDUTYS
Raleigh-Durham
Mon 8/17
12:30 pm-6:35 pm
2 stops6h 05m
Knoxville McGhee Tyson
Fri 8/21
7:10 am-12:40 pm
1 stop5h 30m
$342
RaleighKnoxville
RDU - TYS
RDUTYS
Raleigh-Durham
Sun 4/19
7:00 am-8:42 pm
2 stops13h 42m
Knoxville McGhee Tyson
Mon 4/20
7:30 am-8:32 pm
1 stop13h 02m
$348
Quickest round-trip
RaleighKnoxville
RDU - TYS
RDUTYS
Raleigh-Durham
Thu 5/21
9:56 am-2:33 pm
1 stop4h 37m
Knoxville McGhee Tyson
Sun 5/24
5:40 am-10:27 am
1 stop4h 47m
$365
RaleighKnoxville
RDU - TYS
RDUTYS
Raleigh-Durham
Fri 5/22
2:00 pm-8:20 pm
2 stops6h 20m
Knoxville McGhee Tyson
Sat 5/23
7:45 am-1:00 pm
1 stop5h 15m
$392
Cheapest one-way
RaleighKnoxville
RDU - TYS
RDUTYS
Raleigh-Durham
Fri 4/17
9:37 pm-12:06 pm
1 stop14h 29m
$119
Showing 1-10 of 17 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 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, November is the cheapest month in which you can book a flight from Raleigh to Knoxville (average of $113). Flying from Raleigh to Knoxville in September is currently the most expensive (average of $274). 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?
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 April 5, 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.
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - 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
Crossville
Corbin
Morristown
Bryson City
Alcoa
Murphy
Oak Ridge
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Browse other Raleigh and Knoxville flight options. Last updated on April 5, 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 April 5, 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 2,558,603 searches. Data last updated April 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$218 | Average$501 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$223 | Average$396 | FlexibilityNo cancel fee | On-time71% |