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Cheap flights from Puerto Rico to Knoxville from $131

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Puerto Rico to Knoxville

Recent round-trip flight deals from Puerto Rico to Knoxville

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:16 am - 1:44 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
11h 28m1 stop Philadelphia
Multiple Airlines Logo
9:00 am - 2:11 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
16h 11m1 stop Philadelphia
$207Multiple Airlines
Thu, Jan 28 - Mon, Feb 1
Multiple Airlines Logo
6:15 am - 5:57 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
12h 42m1 stop Philadelphia
Multiple Airlines Logo
8:30 am - 10:15 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
24h 45m2 stops Austin Bergstrom Orlando
$289Multiple Airlines
Fri, Nov 13 - Mon, Nov 16
Multiple Airlines Logo
6:15 am - 5:57 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
12h 42m1 stop Philadelphia
Multiple Airlines Logo
9:10 am - 10:15 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
24h 05m1 stop Orlando
$292Multiple Airlines
Fri, Nov 13 - Mon, Nov 16
Southwest Logo
10:45 am - 7:45 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
10h 00m2 stops Orlando Nashville Intl
Southwest Logo
7:55 am - 10:20 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
13h 25m2 stops Baltimore/Washington Tampa
$423Southwest
Fri, Dec 4 - Tue, Dec 8
Southwest Logo
6:05 am - 3:00 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
9h 55m2 stops Tampa Dallas Love Field
Southwest Logo
7:55 am - 10:25 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
13h 30m2 stops Baltimore/Washington Tampa
$423Southwest
Fri, Nov 13 - Mon, Nov 16
Southwest Logo
7:35 am - 6:50 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
12h 15m2 stops Tampa Nashville Intl
Southwest Logo
7:55 am - 8:00 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
11h 05m2 stops Baltimore/Washington Orlando
$423Southwest
Fri, Jan 15 - Mon, Jan 18
Delta Logo
6:55 pm - 11:59 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
6h 04m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:40 pm - 11:15 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
7h 35m1 stop Atlanta Hartsfield-Jackson
$436Delta
Fri, Nov 13 - Tue, Nov 17
Delta Logo
7:15 am - 3:26 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
8h 11m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:40 am - 11:40 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
6h 00m1 stop Atlanta Hartsfield-Jackson
$446Delta
Wed, Oct 21 - Sat, Oct 24
American Airlines Logo
7:00 am - 5:40 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
11h 40m1 stop Charlotte Douglas
American Airlines Logo
8:01 pm - 11:41 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
14h 40m1 stop Charlotte Douglas
$498American Airlines
Tue, Dec 22 - Sun, Jan 3
American Airlines Logo
2:50 pm - 9:57 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
8h 07m1 stop Charlotte Douglas
American Airlines Logo
8:01 pm - 11:41 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
14h 40m1 stop Charlotte Douglas
$498American Airlines
Tue, Dec 22 - Sun, Jan 3

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Delta flights from Puerto Rico to Knoxville

Our best Delta deals on Puerto Rico to Knoxville flight tickets
Delta
Nov 13
SJU6:55 pmSan Juan Luis Munoz Marin Intl
6h 04m
1 stop
TYS11:59 pmKnoxville McGhee Tyson
Nov 17
TYS2:40 pmKnoxville McGhee Tyson
7h 35m
1 stop
SJU11:15 pmSan Juan Luis Munoz Marin Intl
$436
Delta
Oct 21
SJU7:15 amSan Juan Luis Munoz Marin Intl
8h 11m
1 stop
TYS3:26 pmKnoxville McGhee Tyson
Oct 24
TYS5:40 amKnoxville McGhee Tyson
6h 00m
1 stop
SJU11:40 amSan Juan Luis Munoz Marin Intl
$446
Delta
Oct 20
SJU7:15 amSan Juan Luis Munoz Marin Intl
6h 25m
1 stop
TYS1:40 pmKnoxville McGhee Tyson
Oct 27
TYS2:38 pmKnoxville McGhee Tyson
7h 40m
1 stop
SJU10:18 pmSan Juan Luis Munoz Marin Intl
$493

American Airlines flights from Puerto Rico to Knoxville

Our best American Airlines deals on Puerto Rico to Knoxville flight tickets
American Airlines
Dec 15
SJU6:28 amSan Juan Luis Munoz Marin Intl
15h 15m
1 stop
TYS8:43 pmKnoxville McGhee Tyson
Dec 30
TYS8:01 pmKnoxville McGhee Tyson
14h 40m
1 stop
SJU11:41 amSan Juan Luis Munoz Marin Intl
$503
American Airlines
Dec 15
SJU12:59 pmSan Juan Luis Munoz Marin Intl
8h 44m
2 stops
TYS8:43 pmKnoxville McGhee Tyson
Dec 30
TYS8:01 pmKnoxville McGhee Tyson
16h 59m
1 stop
SJU2:00 pmSan Juan Luis Munoz Marin Intl
$522
American Airlines
Sep 25
SJU4:38 pmSan Juan Luis Munoz Marin Intl
6h 29m
1 stop
TYS11:07 pmKnoxville McGhee Tyson
Sep 29
TYS6:06 pmKnoxville McGhee Tyson
16h 54m
2 stops
SJU11:00 amSan Juan Luis Munoz Marin Intl
$652

momondo Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Thu 1/28

3:16 am-1:44 pm

1 stop11h 28m

Knoxville McGhee Tyson

Mon 2/1

9:00 am-2:11 am

1 stop16h 11m

$207

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Fri 11/13

6:15 am-5:57 pm

1 stop12h 42m

Knoxville McGhee Tyson

Mon 11/16

8:30 am-10:15 am

2 stops24h 45m

$289

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Fri 11/13

6:15 am-5:57 pm

1 stop12h 42m

Knoxville McGhee Tyson

Mon 11/16

9:10 am-10:15 am

1 stop24h 05m

$292

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Fri 12/4

10:45 am-7:45 pm

2 stops10h 00m

Knoxville McGhee Tyson

Tue 12/8

7:55 am-10:20 pm

2 stops13h 25m

$423

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Fri 11/13

6:05 am-3:00 pm

2 stops9h 55m

Knoxville McGhee Tyson

Mon 11/16

7:55 am-10:25 pm

2 stops13h 30m

$423

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Fri 1/15

7:35 am-6:50 pm

2 stops12h 15m

Knoxville McGhee Tyson

Mon 1/18

7:55 am-8:00 pm

2 stops11h 05m

$423
Quickest round-trip

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Fri 11/13

6:55 pm-11:59 pm

1 stop6h 04m

Knoxville McGhee Tyson

Tue 11/17

2:40 pm-11:15 pm

1 stop7h 35m

$436

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Wed 10/21

7:15 am-3:26 pm

1 stop8h 11m

Knoxville McGhee Tyson

Sat 10/24

5:40 am-11:40 am

1 stop6h 00m

$446

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Tue 12/22

7:00 am-5:40 pm

1 stop11h 40m

Knoxville McGhee Tyson

Sun 1/3

8:01 pm-11:41 am

1 stop14h 40m

$498

San JuanKnoxville

SJU San Juan Luis Munoz Marin Intl - TYS Knoxville McGhee Tyson

SJUTYS

San Juan Luis Munoz Marin Intl

Tue 12/22

2:50 pm-9:57 pm

1 stop8h 07m

Knoxville McGhee Tyson

Sun 1/3

8:01 pm-11:41 am

1 stop14h 40m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Puerto Rico to Knoxville

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

What is the cheapest month to fly to Knoxville?

The month of February is, on average, the cheapest month to fly to Knoxville from Puerto Rico, with most prices found around $431. If you aren’t able to travel during the month of February, then book flights to Knoxville from Puerto Rico during April instead. Flights to Knoxville in April, while not as cheap as those in February, still average around $446.

How far in advance should I book a flight from Puerto Rico to Knoxville?

You are more likely to see cheaper flights to Knoxville from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $533 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from Puerto Rico for as low as $393 on momondo.

Can stopping save me money on Puerto Rico to Knoxville flights?

You could potentially save up to 44% on your flight if you consider stops on a Puerto Rico to Knoxville flight.

Cheap Puerto Rico to Knoxville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Knoxville

Best Price Found

$131

Fastest flight time

6h 01m

Direct flights

None
The best one-way flight to Knoxville from Puerto Rico in the past 72 hours is $131. The best round-trip flight deal from Puerto Rico to Knoxville found on momondo in the last 72 hours is $207.
The fastest flight from Puerto Rico to Knoxville takes 6h 01m
There are no direct flights from Puerto Rico to Knoxville. There are no popular flight routes from Puerto Rico to Knoxville.
Search flight deals

Frequently asked questions about flying from Puerto Rico to Knoxville

  • When did momondo last update prices for flights from Puerto Rico to Knoxville McGhee Tyson Airport?

    Prices for flights from Puerto Rico to Knoxville McGhee Tyson Airport are updated daily.

  • How many operators does momondo search for flights from Puerto Rico to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Puerto Rico to Knoxville McGhee Tyson Airport?

    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 Puerto Rico to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The required travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Puerto Rico to Knoxville

Compare and see reviews for airlines that fly from Puerto Rico to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $340Free CancellationRating
7.8
8,593 reviews
Search Delta flights
SouthwestPriceFrom $341Free CancellationRating
8.0
4,199 reviews
Search Southwest flights
American AirlinesPriceFrom $388Free CancellationRating
7.0
12,073 reviews
Search American Airlines flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Alcoa
Corbin
Maryville
Crossville
Murphy
Oak Ridge
Kodak
Newport
Dandridge
Lenoir City
Clinton
Rockford
Jefferson City

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Knoxville?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Puerto Rico to Knoxville for you.

Can I find flights from Puerto Rico to Knoxville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Puerto Rico to Knoxville flights to just show those with flexible booking policies.

How can momondo help me find flights from Puerto Rico to Knoxville?

momondo provides multiple filters to help you find the best flight to Knoxville from Puerto Rico. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Puerto Rico to Knoxville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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