Cheap flights from Knoxville (TYS) to Luis Munoz Marin Intl (SJU)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Knoxville (TYS) to Luis Munoz Marin Intl (SJU)

All the information you need to plan the best TYS to SJU flight in 2022: compare Knoxville to Luis Munoz Marin Intl flight prices with the expected peak season, weather and rainfall in Luis Munoz Marin Intl.
TYS - SJU
Price
$422 - $642
SJU
Temperature
77 - 82.4 °F
SJU
Rainfall
2.2 - 6.1 inches

Popular in

March

High demand for flights, 13% potential price rise

Cheapest in

June

Best time to find cheap flights, 24% potential price drop

Round-trip from

$422

From Knoxville McGhee Tyson to San Juan Luis Munoz Marin Intl

One-way from

$152

One-way flight from Knoxville McGhee Tyson to San Juan Luis Munoz Marin Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Knoxville to San Juan Luis Munoz Marin Intl Airport?

Users have found that booking a flight from Knoxville to San Juan Luis Munoz Marin Intl Airport at least 20 days early can save you up to 30% on average compared to booking a flight this week. If booking 20 days before your flight isn’t an option for you, users have found flights from Knoxville to San Juan Luis Munoz Marin Intl Airport for as little as $501 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $647 for flights departing within the next 3 days.

What is the cheapest month to fly from Knoxville to San Juan Luis Munoz Marin Intl Airport?

The best pricing can be found in the month of June. Prices to San Juan Luis Munoz Marin Intl Airport from Knoxville average $558. You can even find prices in June for less than $558, as users have found deals to San Juan Luis Munoz Marin Intl Airport from as low as $361. The month of March appears to be one of the more expensive times to travel to San Juan Luis Munoz Marin Intl Airport from Knoxville. Flying in the targeted month can save you up to 15%.

When is the cheapest time to fly from Knoxville to San Juan Luis Munoz Marin Intl Airport (TYS - SJU)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to San Juan Luis Munoz Marin Intl Airport as you normally would.

Cheap flights from Knoxville to Luis Munoz Marin Intl in May, June 2022

The best prices found for TYS to SJU flights for May, June
11 Jun - 18 Jun
$402pp
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
1 Jun - 8 Jun
$403pp
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
11 Jun - 18 Jun
$409pp
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

Knoxville McGhee Tyson to Luis Munoz Marin Intl 2022 flight deals

Cheap flights to Luis Munoz Marin Intl from Knoxville found for this year
17 Sep - 20 Sep
$265pp
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
12 Sep - 18 Sep
$277pp
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
26 Aug - 28 Aug
$288pp
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

Last minute flights from Knoxville to Luis Munoz Marin Intl

Late deals on round-trip flights to Luis Munoz Marin Intl from Knoxville, departing today and this week
31 May - 2 Jun
$528pp
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
27 May - 29 May
$556pp
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
27 May - 28 May
$559pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson

One-way flights to Luis Munoz Marin Intl from Knoxville

The cheapest one-way flights from Knoxville to Luis Munoz Marin Intl
9:44 am - 10:03 pm
Multiple Airlines
1 Stop
12h 19m
TYS - SJU
Multiple Airlines
$152
Kiwi.com
5:08 pm - 3:29 pm
Multiple Airlines
1 Stop
22h 21m
TYS - SJU
Multiple Airlines
$186
Gotogate
1:48 pm - 3:29 pm
Multiple Airlines
1 Stop
25h 41m
TYS - SJU
Multiple Airlines
$192
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Knoxville</span> to <span class="emphasized">Luis Munoz Marin Intl</span> flights.

Flight FAQs

From Knoxville to Luis Munoz Marin Intl

What airport do you fly from for flights from Knoxville to San Juan Luis Munoz Marin Intl?

If you book a flight to San Juan Luis Munoz Marin Intl from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville. There are 0 flights from McGhee Tyson to San Juan Luis Munoz Marin Intl per day from 3 different airlines.

Which airlines flying from Knoxville McGhee Tyson to San Juan Luis Munoz Marin Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Knoxville McGhee Tyson to San Juan Luis Munoz Marin Intl have new flexible policies in place due to COVID-19. American Airlines, Delta, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Knoxville to San Juan Luis Munoz Marin Intl Airport for under $300 on Cheapflights?

Yes, there are multiple flights from Knoxville to San Juan Luis Munoz Marin Intl Airport for under $300. The cheapest flight booked recently is on Multiple Airlines for just $265, but on average you can expect to pay $331.

Are there last-minute flights available from Knoxville to San Juan Luis Munoz Marin Intl Airport for under $600?

There are currently 20+ open flights from Knoxville to San Juan Luis Munoz Marin Intl Airport within the next 7 days for less than $600.

What are the most popular airlines that fly from Knoxville to San Juan Luis Munoz Marin Intl Airport?

When booking a flight from Knoxville to San Juan Luis Munoz Marin Intl Airport, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

What are the cheapest flights from Knoxville to San Juan Luis Munoz Marin Intl Airport?

While on average a flight from Knoxville to San Juan Luis Munoz Marin Intl Airport is generally $934, our data shows the cheapest flight currently is $175. When looking at the most popular route, (Knoxville McGhee Tyson - San Juan Luis Munoz Marin Intl), you can expect to pay $265 for that flight.

Related searches

Flights to Luis Munoz Marin Intl from Knoxville (TYS)
Flights to Knoxville Flights to Luis Munoz Marin Intl Flights from Knoxville

Rent a Car

Car Rentals at Luis Munoz Marin Intl

COVID Restrictions

View COVID Travel Restrictions for Luis Munoz Marin Intl (SJU)

Do I need a COVID test to fly to Luis Munoz Marin Intl from Knoxville?

Information is based on travel restrictions from Knoxville McGhee Tyson to San Juan Luis Munoz Marin Intl

Most visitors from Knoxville McGhee Tyson can enter San Juan Luis Munoz Marin Intl without restrictions.

COVID-19 testing requirements
Visitors from Knoxville McGhee Tyson are not required to present a negative COVID-19 PCR test or antigen result upon entering San Juan Luis Munoz Marin Intl.

Quarantine requirements
Visitors from Knoxville McGhee Tyson are not required to quarantine after entering San Juan Luis Munoz Marin Intl.

Documents
Travel Declaration Form - Must be completed prior to travel to Puerto Rico.


Do I need a test to fly back to Knoxville from Luis Munoz Marin Intl?

Returning to Knoxville McGhee Tyson from San Juan Luis Munoz Marin Intl

COVID-19 testing requirements
Visitors from San Juan Luis Munoz Marin Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Knoxville McGhee Tyson.

Quarantine requirements
Visitors from San Juan Luis Munoz Marin Intl are not required to quarantine after entering Knoxville McGhee Tyson.

Hide COVID Travel Restrictions for Luis Munoz Marin Intl (SJU)

Alternative routes for Knoxville to Luis Munoz Marin Intl

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

Destination information for Luis Munoz Marin Intl

Things to know before you go - useful duration and weather info for your trip from Knoxville to Luis Munoz Marin Intl.
Today's exchange rate
$1 = $1.00
Average temperature for May in Luis Munoz Marin Intl
87.8 °F
Avg rainfall for May in Luis Munoz Marin Intl
3.6 ″

Airports servicing Knoxville

Airports servicing San Juan

Top 3 airlines flying from Knoxville McGhee Tyson to San Juan Luis Munoz Marin Intl

The chart below displays the airlines Cheapflights users traveling from Knoxville to Luis Munoz Marin Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$344 $587 No cancel fee 69%
American Airlines
$494 $601 No cancel fee 71%
Delta
$503 $676 No cancel fee N/A
Home Caribbean Puerto Rico San Juan Luis Munoz Marin Intl Cheap flights from Knoxville to Luis Munoz Marin Intl