What is the cheapest airline that flies from Knoxville McGhee Tyson to Rhode Island?

Allegiant Air, Delta, and Southwest are the most popular carriers operating from Knoxville McGhee Tyson to Rhode Island

What airlines fly to Rhode Island?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Rhode Island from Knoxville according to our data. American Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Rhode Island. Keep in mind that there are 3 different airlines that fly to Rhode Island on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Rhode Island?

Prices for flights from Knoxville McGhee Tyson Airport to Rhode Island were last updated today.

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Rhode Island?

There are 5 operators available for flights from Knoxville McGhee Tyson Airport to Rhode Island as of March 2026.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Rhode Island?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Rhode Island.

What documentation or ID do you need to fly to Rhode Island?

The travel and health documents required for your trip to Rhode Island can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rhode Island. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$46 Cheap Flights from Knoxville to Rhode Island in 2026

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Find the cheapest flights from Knoxville to Rhode Island

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 8:16 am

TYS

BOS

2h 16mnonstop

9:06 am - 11:35 am

BOS

TYS

2h 29mnonstop

$93Allegiant Air

Thu, Apr 16 - Sun, Apr 26

7:30 am - 9:46 am

TYS

BOS

2h 16mnonstop

9:06 am - 11:35 am

BOS

TYS

2h 29mnonstop

$97Allegiant Air

Sun, Apr 5 - Sat, Apr 25

6:30 am - 8:46 am

TYS

BOS

2h 16mnonstop

10:30 am - 12:59 pm

BOS

TYS

2h 29mnonstop

$114Allegiant Air

Thu, May 14 - Sun, May 24

7:30 am - 9:46 am

TYS

BOS

2h 16mnonstop

9:06 am - 11:35 am

BOS

TYS

2h 29mnonstop

$119Allegiant Air

Sun, Apr 5 - Sun, Apr 12

6:35 am - 2:15 pm

TYS

PVD

7h 40m

1 stop

2:25 pm - 8:50 pm

PVD

TYS

6h 25m

1 stop

$219Southwest

Wed, Apr 1 - Wed, Apr 8

6:35 am - 2:15 pm

TYS

PVD

7h 40m

1 stop

12:45 pm - 7:40 pm

PVD

TYS

6h 55m

2 stops

$224Southwest

Wed, Apr 1 - Wed, Apr 8

6:38 pm - 11:27 pm

TYS

PVD

4h 49m

1 stop

5:22 pm - 9:50 pm

PVD

TYS

4h 28m

1 stop

$239American Airlines

Sat, May 2 - Sat, May 9

5:45 am - 9:37 am

TYS

PVD

3h 52m

1 stop

10:33 am - 8:48 pm

PVD

TYS

10h 15m

2 stops

$244United Airlines

Tue, Sep 1 - Wed, Sep 23

7:00 am - 11:59 am

TYS

PVD

4h 59m

1 stop

7:05 pm - 11:55 pm

PVD

TYS

4h 50m

1 stop

$245American Airlines

Wed, Apr 22 - Mon, Apr 27

6:30 am - 1:57 pm

TYS

PVD

7h 27m

2 stops

5:45 am - 4:59 pm

PVD

TYS

11h 14m

2 stops

$262United Airlines

Tue, Sep 1 - Tue, Sep 22

Allegiant Air flights from Knoxville to Rhode Island

Our best Allegiant Air deals on Knoxville to Rhode Island flight tickets

Allegiant Air

Apr 16

TYS6:00 amKnoxville McGhee Tyson

2h 16m

BOS8:16 amBoston Logan Intl

Apr 26

BOS9:06 amBoston Logan Intl

2h 29m

TYS11:35 amKnoxville McGhee Tyson

$93

Allegiant Air

Apr 5

TYS7:30 amKnoxville McGhee Tyson

2h 16m

BOS9:46 amBoston Logan Intl

Apr 25

BOS9:06 amBoston Logan Intl

2h 29m

TYS11:35 amKnoxville McGhee Tyson

$97

Allegiant Air

May 14

TYS6:30 amKnoxville McGhee Tyson

2h 16m

BOS8:46 amBoston Logan Intl

May 24

BOS10:30 amBoston Logan Intl

2h 29m

TYS12:59 pmKnoxville McGhee Tyson

$114

United Airlines flights from Knoxville to Rhode Island

Our best United Airlines deals on Knoxville to Rhode Island flight tickets

United Airlines

Sep 1

TYS5:45 amKnoxville McGhee Tyson

3h 52m

1 stop

PVD9:37 amProvidence-TFGreen

Sep 23

PVD10:33 amProvidence-TFGreen

10h 15m

2 stops

TYS8:48 pmKnoxville McGhee Tyson

$244

United Airlines

Sep 1

TYS6:30 amKnoxville McGhee Tyson

7h 27m

2 stops

PVD1:57 pmProvidence-TFGreen

Sep 22

PVD5:45 amProvidence-TFGreen

11h 14m

2 stops

TYS4:59 pmKnoxville McGhee Tyson

$262

United Airlines

Sep 1

TYS6:30 amKnoxville McGhee Tyson

7h 27m

2 stops

PVD1:57 pmProvidence-TFGreen

Sep 23

PVD5:45 amProvidence-TFGreen

11h 14m

2 stops

TYS4:59 pmKnoxville McGhee Tyson

$283

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Thu 4/16

6:00 am-8:16 am

Nonstop2h 16m

Boston Logan Intl

Sun 4/26

9:06 am-11:35 am

Nonstop2h 29m

$93

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Sun 4/5

7:30 am-9:46 am

Nonstop2h 16m

Boston Logan Intl

Sat 4/25

9:06 am-11:35 am

Nonstop2h 29m

$97

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Thu 5/14

6:30 am-8:46 am

Nonstop2h 16m

Boston Logan Intl

Sun 5/24

10:30 am-12:59 pm

Nonstop2h 29m

$114

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Sun 4/5

7:30 am-9:46 am

Nonstop2h 16m

Boston Logan Intl

Sun 4/12

9:06 am-11:35 am

Nonstop2h 29m

$119

KnoxvilleProvidence

TYS - PVD

TYSPVD

Knoxville McGhee Tyson

Wed 4/1

6:35 am-2:15 pm

1 stop7h 40m

Providence-TFGreen

Wed 4/8

2:25 pm-8:50 pm

1 stop6h 25m

$219

KnoxvilleProvidence

TYS - PVD

TYSPVD

Knoxville McGhee Tyson

Wed 4/1

6:35 am-2:15 pm

1 stop7h 40m

Providence-TFGreen

Wed 4/8

12:45 pm-7:40 pm

2 stops6h 55m

$224

KnoxvilleProvidence

TYS - PVD

TYSPVD

Knoxville McGhee Tyson

Sat 5/2

6:38 pm-11:27 pm

1 stop4h 49m

Providence-TFGreen

Sat 5/9

5:22 pm-9:50 pm

1 stop4h 28m

$239

KnoxvilleProvidence

TYS - PVD

TYSPVD

Knoxville McGhee Tyson

Tue 9/1

5:45 am-9:37 am

1 stop3h 52m

Providence-TFGreen

Wed 9/23

10:33 am-8:48 pm

2 stops10h 15m

$244

KnoxvilleProvidence

TYS - PVD

TYSPVD

Knoxville McGhee Tyson

Wed 4/22

7:00 am-11:59 am

1 stop4h 59m

Providence-TFGreen

Mon 4/27

7:05 pm-11:55 pm

1 stop4h 50m

$245

KnoxvilleProvidence

TYS - PVD

TYSPVD

Knoxville McGhee Tyson

Tue 9/1

6:30 am-1:57 pm

2 stops7h 27m

Providence-TFGreen

Tue 9/22

5:45 am-4:59 pm

2 stops11h 14m

$262

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Rhode Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Rhode Island?

If you are unable to visit Rhode Island during the month of May, then departing from Knoxville during the month February is also very affordable. Most momondo users find prices during this month for around $178.

What is the cheapest day to depart on your flight to Rhode Island?

The cheapest day to depart on your flight to Rhode Island is on a Wednesday when prices can be found for as low as $124. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Rhode Island on Sunday is $199.

How far in advance should I book a flight to Rhode Island?

You are more likely to see cheaper flights to Rhode Island from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Rhode Island for around $238 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rhode Island from Knoxville for as low as $162 on momondo.

Cheap Knoxville to Rhode Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Rhode Island

Fastest flight time	2h 10m
Direct flights	Mon, Wed, Fri and Sun
Airports in Rhode Island	19 airports

The fastest flight from Knoxville to Rhode Island takes 2h 10m

Direct flights go from Knoxville to Rhode Island on Monday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There are 19 airports in Rhode Island. From Knoxville there are direct flights to Boston Logan Intl (BOS).

Search flight deals

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Rhode Island?
Prices for flights from Knoxville McGhee Tyson Airport to Rhode Island were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Rhode Island?
There are 5 operators available for flights from Knoxville McGhee Tyson Airport to Rhode Island as of March 2026.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Rhode Island?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Rhode Island.
What documentation or ID do you need to fly to Rhode Island?
The travel and health documents required for your trip to Rhode Island can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rhode Island. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Knoxville to Rhode Island

Compare and see reviews for airlines that fly from Knoxville to Rhode Island with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $164	Free Cancellation	Rating 7.9 8,271 reviews	Search Delta flights
American Airlines	PriceFrom $219	Free Cancellation	Rating 7.1 11,398 reviews	Search American Airlines flights
United Airlines	PriceFrom $233	Free Cancellation	Rating 7.4 9,404 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Rhode Island?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Knoxville to Rhode Island. momondo saves you time and could save you money on your trip.

Can I find flights from Knoxville to Rhode Island with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rhode Island from Knoxville with this policy.

How can momondo help me find flights from Knoxville to Rhode Island?

momondo helps you find the best flight between Knoxville and Rhode Island by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Knoxville to Rhode Island right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Knoxville to Rhode Island flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.