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Knoxville

$51+ Cheap flights from Rhode Island to Knoxville (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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — TYS
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheap flight deals from Rhode Island to Knoxville

Cheapest flights from Rhode Island to Knoxville
Explore the most affordable flight options available from Rhode Island to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:06 am
BOS
-
TYS
Nonstop2h 29m
Allegiant Air
Thu 5/76:30 am
TYS
-
BOS
Nonstop2h 16m
Allegiant Air
Deal found 3/19$129
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:45 am
BOS
-
TYS
Nonstop2h 29m
Allegiant Air
Sun 5/317:30 am
TYS
-
BOS
Nonstop2h 10m
Allegiant Air
Deal found 3/20$133
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:36 am
BOS
-
TYS
Nonstop2h 29m
Allegiant Air
Sun 4/57:30 am
TYS
-
BOS
Nonstop2h 16m
Allegiant Air
Deal found 3/16$135
This Booking.com deal was found by Cheapflights users on 3/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/410:38 am
BOS
-
TYS
Nonstop2h 23m
Allegiant Air
Sun 6/77:30 am
TYS
-
BOS
Nonstop2h 18m
Allegiant Air
Deal found 3/19$140
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1110:38 am
BOS
-
TYS
Nonstop2h 23m
Allegiant Air
Sun 6/147:30 am
TYS
-
BOS
Nonstop2h 18m
Allegiant Air
Deal found 3/16$145
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/39:06 am
BOS
-
TYS
Nonstop2h 29m
Multiple Airlines
Thu 5/711:27 am
TYS
-
BOS
1 stop11h 55m
Multiple Airlines
Deal found 3/18$146
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:36 am
BOS
-
TYS
Nonstop2h 29m
Allegiant Air
Thu 4/96:00 am
TYS
-
BOS
Nonstop2h 16m
Allegiant Air
Deal found 3/16$150
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 5/39:06 am
BOS
-
TYS
Nonstop2h 29m
Allegiant Air
Sun 5/106:30 am
TYS
-
BOS
Nonstop2h 16m
Allegiant Air
Deal found 3/17$152
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Sat 4/255:22 pm
PVD
-
TYS
1 stop4h 28m
American Airlines
Sat 5/25:00 am
TYS
-
PVD
1 stop4h 11m
American Airlines
Deal found 3/16$257
This Delta deal was found by Cheapflights users on 3/15. 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 5/306:00 am
PVD
-
TYS
1 stop5h 11m
Delta
Tue 6/27:33 pm
TYS
-
PVD
1 stop4h 24m
Delta
Deal found 3/15$279
This Southwest deal was found by Cheapflights users on 3/19. 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 6/12:30 pm
PVD
-
TYS
1 stop6h 45m
Southwest
Wed 6/38:15 am
TYS
-
PVD
1 stop10h 45m
Southwest
Deal found 3/19$280
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:33 am
PVD
-
TYS
2 stops10h 15m
United Airlines
Wed 9/210:00 am
TYS
-
PVD
1 stop3h 57m
United Airlines
Deal found 3/19$281

Find flight deals from Rhode Island to Knoxville

Keep the following information in mind while searching for Rhode Island to Knoxville flight deals. Data was last updated March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$129
(Cheapflightsfares)

One-way from

$51
(Booking.com)

Popular in

March

Cheapest in

February

Average price

$359
Provider with most accurate pricing for Boston Logan Intl-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Knoxville McGhee Tyson flights.
Search Deals
From Rhode Island to Knoxville McGhee Tyson
Search Deals
One-way flight from Rhode Island to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rhode Island 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 March 20, 2026.
Use the filters below to find and compare flights from Rhode Island to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Wed 8/5

8:30 am-3:06 pm

1 stop6h 36m

Knoxville McGhee Tyson

Mon 8/10

7:20 pm-11:41 pm

1 stop4h 21m

$307

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Sat 8/22

10:33 am-8:48 pm

2 stops10h 15m

Knoxville McGhee Tyson

Wed 8/26

7:19 pm-11:58 pm

1 stop4h 39m

$334

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Wed 5/20

9:10 am-2:33 pm

1 stop5h 23m

Knoxville McGhee Tyson

Wed 5/27

6:07 pm-10:25 pm

1 stop4h 18m

$339

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Thu 6/4

5:45 am-1:45 pm

2 stops8h 00m

Knoxville McGhee Tyson

Sun 6/14

7:00 pm-12:55 am

1 stop5h 55m

$351

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Mon 4/20

10:00 am-4:49 pm

1 stop6h 49m

Knoxville McGhee Tyson

Wed 4/22

5:40 am-11:35 am

1 stop5h 55m

$351

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Wed 5/20

11:30 am-5:10 pm

1 stop5h 40m

Knoxville McGhee Tyson

Sat 5/23

7:45 am-11:50 am

1 stop4h 05m

$374

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Thu 7/30

7:00 am-1:45 pm

1 stop6h 45m

Knoxville McGhee Tyson

Sat 8/1

7:00 am-6:45 pm

2 stops11h 45m

$379

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Fri 6/12

3:55 pm-10:20 pm

1 stop6h 25m

Knoxville McGhee Tyson

Sat 6/20

7:00 am-4:20 pm

1 stop9h 20m

$381

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Mon 4/6

4:35 pm-10:34 pm

1 stop5h 59m

Knoxville McGhee Tyson

Sat 4/11

7:20 pm-11:54 pm

1 stop4h 34m

$384

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Sun 5/10

11:35 am-9:05 pm

2 stops9h 30m

Knoxville McGhee Tyson

Sat 5/16

6:40 am-5:30 pm

2 stops10h 50m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/15

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Rhode Island to Knoxville

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

Cheapflights Insights

Everything you need to know about your flight from Rhode Island to Knoxville

What is the cheapest month to book a flight from Rhode Island to Knoxville?

Currently, May is the cheapest month in which you can book a flight from Rhode Island to Knoxville (average of $132). Flying from Rhode Island to Knoxville in December is currently the most expensive (average of $266). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Knoxville from Rhode Island?

    For a flight from Rhode Island to Knoxville, you will be flying into McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city.

  • How long is the flight from Rhode Island to Knoxville?

    Departing from Rhode Island to Knoxville will take you 6h 36m. Airlines will cover a distance of 789 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $109. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Rhode Island to Knoxville for a low price.

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

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

  • How can I find direct flights from Rhode Island to Knoxville?

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

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

    Yes. Cheapflights offers flight deals from Rhode Island 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.

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

    Currently, May is the cheapest month in which you can book a flight from Rhode Island to Knoxville (average of $132). Flying from Rhode Island to Knoxville in December is currently the most expensive (average of $266). 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

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Murphy
Oak Ridge

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Top 4 airlines flying from Rhode Island to Knoxville

Discover the top 4 airlines that operate flights from Rhode Island 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 March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$179Average$347FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$218Average$416FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$235Average$364FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$449FlexibilityNo cancel feeOn-time69%

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