Cheap flights from Knoxville (TYS) to Puerto Rico

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How to find the cheapest flight from
Knoxville (TYS) to Puerto Rico

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

To save on the cost of your flight from Knoxville to Puerto Rico, book at least 19 days before your planned departure. Booking around this time can save you about 7% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $262 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $281.

What is the cheapest month to fly from Knoxville to Puerto Rico?

August can be a great time to fly to Puerto Rico from Knoxville with a flight ticket averaging about $313. Cheapflights users have found deals in the month of August for as cheap as $121. The most expensive prices can be found in the month of December.

Cheap flights from Knoxville to Puerto Rico in March, April 2021

26 Apr - 1 May
$185pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
10 Apr - 17 Apr
$209pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson
10 Apr - 17 Apr
$214pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson

Knoxville to Puerto Rico 2021 flight deals

26 Apr - 1 May
$185pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
9 May - 12 May
$196pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson
10 Apr - 17 Apr
$209pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson

Last minute flights from Knoxville to Puerto Rico

12 Mar - 13 Mar
$297pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
12 Mar - 14 Mar
$310pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
16 Mar - 20 Mar
$340pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson

One-way flights to Puerto Rico from Knoxville

2:00 am - 11:17 am
Multiple Airlines
3 Stops
31h 17m
TYS - SJU
Multiple Airlines
$381
Kiwi.com
1:00 am - 8:52 pm
American Airlines
1 Stop
18h 52m
TYS - SJU
American Airlines
7:05 am - 9:59 pm
United Airlines
3 Stops
14h 54m
TYS - SJU
United Airlines
$522
United

Related info for your journey

Flight FAQs

From Knoxville to Puerto Rico

Are flight prices decreasing from Knoxville to Puerto Rico due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Knoxville and Puerto Rico for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Knoxville McGhee Tyson to Puerto Rico to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Knoxville McGhee Tyson to Puerto Rico. Policies will vary by airline.

Which airlines flying from Knoxville McGhee Tyson to Puerto Rico have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Knoxville McGhee Tyson to Puerto Rico that may be offering flexible cancellation policies are American Airlines, Delta, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Knoxville to Puerto Rico for under $200 on Cheapflights?

Yes, there are multiple flights from Knoxville to Puerto Rico for under $200. The cheapest flight booked recently is on Multiple Airlines for just $185, but on average you can expect to pay $225.

Are there nonstop flights from Knoxville to Puerto Rico for under $200 on Cheapflights?

There are no nonstop flights from Knoxville to Puerto Rico, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Knoxville to Puerto Rico for under $300?

There are currently 20+ open flights from Knoxville to Puerto Rico within the next 7 days for less than $300.

What are the most popular airlines that fly from Knoxville to Puerto Rico?

Before booking your flight from Knoxville to Puerto Rico check out the most popular airlines for this route: American Airlines, Delta or Frontier.

What are the cheapest Flights from Knoxville to Puerto Rico?

The cheapest flight price from Knoxville to Puerto Rico is $154. On average you can expect to pay $450. The most popular route, (Knoxville McGhee Tyson - San Juan Luis Munoz Marin Intl), can usually be booked for $185.

What are the cheapest airlines to fly from Knoxville to Puerto Rico one-way?

One-way options have recently been found by users for as low as $144 on United Airlines. Another option is American Airlines, who have fights from $207.

Destination points for flights from Knoxville to Puerto Rico

Destination information for Puerto Rico

Today's exchange rate
$1 = $1.00

Airports servicing Knoxville

Airports servicing

Culebra (CPX)
Mayaguez (MAZ)
Ceiba J. Aponte de la Torre (NRR)
Ponce (PSE)
Vieques (VQS)

Top 5 airlines flying from Knoxville to Puerto Rico

Airline Cheapest Average Flexibility On-time COVID-19 safety
Allegiant Air
$150 $375 No cancel fee 88%
Frontier
$178 $416 No cancel fee 62%
American Airlines
$308 $614 No cancel fee 71%
United Airlines
$588 $738 No cancel fee 69%
Delta
$540 $991 No cancel fee N/A
Home Caribbean Puerto Rico Cheap flights from Knoxville to Puerto Rico