How long is the flight from Rhode Island to Knoxville?

Departing from Rhode Island to Knoxville will take you 4h 12m. 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 Allegiant Air, with whom users have recently found tickets for as low as $60. 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.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

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).

What are the most popular airlines that fly from Rhode Island to Knoxville?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Rhode Island to Knoxville.

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.

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.

$60+ Flights from Rhode Island to Knoxville

Q: How much does it cost to fly round-trip from Rhode Island to Knoxville?

Airfare is below average for this route at the moment. Rhode Island to Knoxville flights typically cost between $348 and $466 in October. The cheapest round-trip price found within the last 3 days was $219 on Delta (Oct 22-Oct 25).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Rhode Island to Knoxville with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Rhode Island to Knoxville

Round-trip from	$162 (Kiwi.com)
One-way from	$60 (Kiwi.com)
Popular in	January
Cheapest in	February
Average price	$288

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. 21% potential increase in price ($83 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($24 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find 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 September 16, 2025.

Thu 12/49:00 amBOS - TYS

Nonstop2h 31mAllegiant Air

Thu 12/116:00 amTYS - BOS

Nonstop2h 10mAllegiant Air

Deal found 9/15

$162

Sat 11/810:33 amBOS - TYS

Nonstop2h 28mAllegiant Air

Tue 11/117:30 amTYS - BOS

Nonstop2h 13mAllegiant Air

Deal found 9/13

$177

Thu 11/611:33 amBOS - TYS

Nonstop2h 32mAllegiant Air

Sun 11/98:30 amTYS - BOS

Nonstop2h 13mAllegiant Air

Deal found 9/14

$178

Tue 10/283:00 pmBOS - TYS

1 stop24h 36mMultiple Airlines

Sat 11/17:30 amTYS - BOS

Nonstop2h 13mMultiple Airlines

Deal found 9/13

$180

Sun 11/911:33 amBOS - TYS

Nonstop2h 32mAllegiant Air

Thu 11/138:30 amTYS - BOS

Nonstop2h 13mAllegiant Air

Deal found 9/14

$190

Thu 12/49:00 amBOS - TYS

Nonstop2h 31mMultiple Airlines

Sat 12/68:32 pmTYS - BOS

1 stop13h 36mMultiple Airlines

Deal found 9/14

$192

Sat 9/2711:07 amBOS - TYS

Nonstop2h 22mMultiple Airlines

Sat 9/278:55 pmTYS - BOS

1 stop12h 23mMultiple Airlines

Deal found 9/15

$193

Tue 9/2310:33 amBOS - TYS

Nonstop2h 22mAllegiant Air

Sat 9/278:00 amTYS - BOS

Nonstop2h 17mAllegiant Air

Deal found 9/15

$196

Sat 10/411:21 amBOS - TYS

Nonstop2h 29mAllegiant Air

Thu 10/99:00 amTYS - BOS

Nonstop2h 11mAllegiant Air

Deal found 9/15

$197

Sat 12/2010:00 amBOS - TYS

Nonstop2h 31mAllegiant Air

Tue 12/236:00 amTYS - BOS

Nonstop2h 10mAllegiant Air

Deal found 9/15

$198

Tue 9/2310:33 amBOS - TYS

Nonstop2h 22mMultiple Airlines

Thu 9/251:20 pmTYS - BOS

2 stops18h 32mMultiple Airlines

Deal found 9/15

$203

Wed 10/226:05 amPVD - TYS

1 stop4h 40mDelta

Sat 10/257:45 amTYS - PVD

1 stop4h 24mDelta

Deal found 9/15

$219

Best flights from Rhode Island to Knoxville
Discover carefully curated flight deals from Rhode Island to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Wed 12/312:54 pmPVD - TYS

1 stop7h 06mDelta

Sat 12/68:45 amTYS - PVD

1 stop4h 34mDelta

Deal found 9/14

$219

Sat 10/184:30 pmPVD - TYS

1 stop6h 20mUnited Airlines

Sat 10/257:00 amTYS - PVD

1 stop7h 40mUnited Airlines

Deal found 9/14

$219

Tue 10/143:00 pmBOS - TYS

1 stop24h 36mMultiple Airlines

Tue 10/218:00 amTYS - BOS

Nonstop2h 11mMultiple Airlines

Deal found 9/15

$253

Sat 10/186:01 amPVD - TYS

1 stop4h 12mAmerican Airlines

Sat 10/2510:43 amTYS - PVD

1 stop5h 49mAmerican Airlines

Deal found 9/14

$255

Wed 10/226:05 amPVD - TYS

1 stop4h 40mDelta

Sat 10/257:45 amTYS - PVD

1 stop4h 24mDelta

Deal found 9/14

$219

Wed 10/156:16 amBOS - TYS

1 stop9h 20mMultiple Airlines

Fri 10/178:54 pmTYS - BOS

1 stop14h 32mMultiple Airlines

Deal found 9/13

$259

Fri 10/36:49 pmBOS - TYS

1 stop15h 29mMultiple Airlines

Mon 10/65:31 pmTYS - BOS

1 stop17h 55mMultiple Airlines

Deal found 9/16

$264

Thu 12/411:28 amPVD - TYS

2 stops6h 41mAmerican Airlines

Sat 12/65:51 pmTYS - PVD

1 stop6h 03mAmerican Airlines

Deal found 9/14

$292

Wed 12/38:15 amBOS - TYS

1 stop6h 36mDelta

Sat 12/65:36 pmTYS - BOS

1 stop7h 45mDelta

Deal found 9/15

$279

Wed 11/1210:15 amBOS - TYS

1 stop4h 31mDelta

Sat 11/158:45 amTYS - BOS

1 stop5h 33mDelta

Deal found 9/14

$279

Sat 11/17:10 amPVD - TYS

1 stop7h 23mAmerican Airlines

Fri 11/72:59 pmTYS - PVD

1 stop7h 47mAmerican Airlines

Deal found 9/14

$323

Tue 11/119:15 amBOS - TYS

1 stop5h 31mDelta

Sat 11/158:45 amTYS - BOS

1 stop5h 33mDelta

Deal found 9/15

$279

Wed 12/310:00 amBOS - TYS

1 stop6h 45mDelta

Tue 12/912:50 pmTYS - BOS

1 stop7h 10mDelta

Deal found 9/15

$279

Sat 12/612:10 pmBOS - TYS

1 stop6h 49mDelta

Tue 12/97:39 amTYS - BOS

1 stop4h 19mDelta

Deal found 9/15

$279

Tue 12/95:29 amBOS - TYS

1 stop6h 16mDelta

Tue 12/166:00 pmTYS - BOS

1 stop7h 21mDelta

Deal found 9/13

$279

Tue 12/210:00 amBOS - TYS

1 stop6h 45mDelta

Tue 12/93:56 pmTYS - BOS

1 stop7h 22mDelta

Deal found 9/15

$279

Wed 12/1012:54 pmPVD - TYS

1 stop7h 06mDelta

Sun 12/147:39 amTYS - PVD

1 stop4h 30mDelta

Deal found 9/16

$287

Tue 9/236:00 amPVD - TYS

1 stop7h 07mDelta

Tue 9/306:08 pmTYS - PVD

1 stop5h 51mDelta

Deal found 9/15

$291

Last-minute flights from Rhode Island to Knoxville
Discover last-minute flight deals from Rhode Island to Knoxville. Data last updated September 16, 2025 and is based on user searches.

Tue 9/2310:33 amBOS - TYS

Nonstop2h 22mMultiple Airlines

Sat 9/278:55 pmTYS - BOS

1 stop12h 23mMultiple Airlines

Deal found 9/15

$178

Tue 9/2310:33 amBOS - TYS

Nonstop2h 22mAllegiant Air

Sat 9/278:00 amTYS - BOS

Nonstop2h 17mAllegiant Air

Deal found 9/15

$196

Tue 9/2310:33 amBOS - TYS

Nonstop2h 22mMultiple Airlines

Thu 9/251:20 pmTYS - BOS

2 stops18h 32mMultiple Airlines

Deal found 9/15

$203

Tue 9/2310:33 amBOS - TYS

Nonstop2h 22mMultiple Airlines

Wed 10/112:45 pmTYS - BOS

1 stop20h 33mMultiple Airlines

Deal found 9/15

$220

Thu 9/2512:59 pmBOS - TYS

2 stops28h 35mMultiple Airlines

Tue 9/308:00 amTYS - BOS

Nonstop2h 17mMultiple Airlines

Deal found 9/15

$215

Thu 9/2512:59 pmBOS - TYS

2 stops28h 35mMultiple Airlines

Wed 10/19:00 amTYS - BOS

Nonstop2h 11mMultiple Airlines

Deal found 9/15

$218

Fri 9/2612:59 pmBOS - TYS

2 stops21h 19mMultiple Airlines

Tue 9/308:00 amTYS - BOS

Nonstop2h 17mMultiple Airlines

Deal found 9/15

$209

Fri 9/2612:59 pmBOS - TYS

2 stops21h 19mMultiple Airlines

Wed 10/19:00 amTYS - BOS

Nonstop2h 11mMultiple Airlines

Deal found 9/15

$212

Sat 9/2711:07 amBOS - TYS

Nonstop2h 22mMultiple Airlines

Sat 9/278:55 pmTYS - BOS

1 stop12h 23mMultiple Airlines

Deal found 9/15

$193

Sat 10/411:21 amBOS - TYS

Nonstop2h 29mAllegiant Air

Thu 10/99:00 amTYS - BOS

Nonstop2h 11mAllegiant Air

Deal found 9/15

$197

Wed 10/226:05 amPVD - TYS

1 stop4h 40mDelta

Sat 10/257:45 amTYS - PVD

1 stop4h 24mDelta

Deal found 9/15

$219

Tue 10/283:00 pmBOS - TYS

1 stop24h 36mMultiple Airlines

Sat 11/17:30 amTYS - BOS

Nonstop2h 13mMultiple Airlines

Deal found 9/13

$180

One-way flights from Rhode Island to Knoxville
Search for one-way flight options from Rhode Island to Knoxville. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Tue 9/2310:33 amBOS - TYS

Nonstop2h 22mAllegiant Air

Deal found 9/15

$60

Sun 9/2812:07 pmBOS - TYS

Nonstop2h 22mAllegiant Air

Deal found 9/14

$109

Sun 11/239:02 amBOS - TYS

Nonstop2h 32mAllegiant Air

Deal found 9/15

$113

Sun 11/1611:33 amBOS - TYS

Nonstop2h 32mAllegiant Air

Deal found 9/14

$114

Mon 10/278:24 pmBOS - TYS

1 stop14h 09mMultiple Airlines

Deal found 9/14

$115

Wed 10/296:16 amBOS - TYS

1 stop9h 20mMultiple Airlines

Deal found 9/15

$120

Mon 11/175:45 amBOS - TYS

1 stop28h 49mMultiple Airlines

Deal found 9/15

$122

Sat 12/2010:00 amBOS - TYS

Nonstop2h 31mAllegiant Air

Deal found 9/15

$125

Wed 10/156:16 amBOS - TYS

2 stops38h 51mMultiple Airlines

Deal found 9/16

$134

Thu 9/2512:07 pmBOS - TYS

Nonstop2h 22mAllegiant Air

Deal found 9/14

$137

Thu 9/2512:59 pmBOS - TYS

2 stops28h 35mMultiple Airlines

Deal found 9/14

$143

Tue 12/26:41 pmPVD - TYS

1 stop5h 11mDelta

Deal found 9/14

$179

Cheapflights Fare Finder

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

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Wed 12/3

12:54 pm-8:00 pm

1 stop7h 06m

Knoxville McGhee Tyson

Sat 12/6

8:45 am-1:19 pm

1 stop4h 34m

$219

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Sat 10/18

4:30 pm-10:50 pm

1 stop6h 20m

Knoxville McGhee Tyson

Sat 10/25

7:00 am-2:40 pm

1 stop7h 40m

$219

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Wed 10/22

6:05 am-10:45 am

1 stop4h 40m

Knoxville McGhee Tyson

Sat 10/25

7:45 am-12:09 pm

1 stop4h 24m

$219

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Tue 10/14

3:00 pm-3:36 pm

1 stop24h 36m

Knoxville McGhee Tyson

Tue 10/21

8:00 am-10:11 am

Nonstop2h 11m

$253

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Sat 10/18

6:01 am-10:13 am

1 stop4h 12m

Knoxville McGhee Tyson

Sat 10/25

10:43 am-4:32 pm

1 stop5h 49m

$255

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Wed 10/15

6:16 am-3:36 pm

1 stop9h 20m

Knoxville McGhee Tyson

Fri 10/17

8:54 pm-11:26 am

1 stop14h 32m

$259

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Fri 10/3

6:49 pm-10:18 am

1 stop15h 29m

Knoxville McGhee Tyson

Mon 10/6

5:31 pm-11:26 am

1 stop17h 55m

$264

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Wed 12/3

8:15 am-2:51 pm

1 stop6h 36m

Knoxville McGhee Tyson

Sat 12/6

5:36 pm-1:21 am

1 stop7h 45m

$279

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Wed 11/12

10:15 am-2:46 pm

1 stop4h 31m

Knoxville McGhee Tyson

Sat 11/15

8:45 am-2:18 pm

1 stop5h 33m

$279

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Tue 11/11

9:15 am-2:46 pm

1 stop5h 31m

Knoxville McGhee Tyson

Sat 11/15

8:45 am-2:18 pm

1 stop5h 33m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 36 results

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, January is the cheapest month in which you can book a flight from Rhode Island to Knoxville (average of $295). Flying from Rhode Island to Knoxville in March 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.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rhode Island to Knoxville as you normally would.

How much does it cost to fly round-trip from Rhode Island to Knoxville?

Related info for your journey

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 4h 12m. 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 Allegiant Air, with whom users have recently found tickets for as low as $60. 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, January is the cheapest month in which you can book a flight from Rhode Island to Knoxville (average of $295). Flying from Rhode Island to Knoxville in March 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

Morristown

Cherokee

Corbin

Alcoa

Oak Ridge

Murphy

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Rhode Island to Knoxville

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$218	Average$320	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$245	Average$364	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$248	Average$443	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$60+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rhode Island to Knoxville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap 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 September 16, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Rhode Island to Knoxville

Cheapest flights from Rhode Island to KnoxvilleExplore 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 September 16, 2025.

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 September 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rhode Island to Knoxville that are best for you.

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.

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?

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

Find hourly flight availability from Rhode Island to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

How much does it cost to fly round-trip from Rhode Island to Knoxville?

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?

How long is the flight from Rhode Island to Knoxville?

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

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

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

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

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

Traveling to a place near Knoxville?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rhode Island to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Rhode Island to Knoxville

100% Free

Book with Flexibility

Travel Smart

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 September 16, 2025.