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San Juan

$103+ Cheap flights from Tennessee to San Juan

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SJU
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Tennessee to San Juan

Keep the following information in mind while searching for Tennessee to San Juan flight deals. Data was last updated September 15, 2025.

Round-trip from

$206
(Southwest)

One-way from

$103
(Southwest)

Popular in

December

Cheapest in

January

Average price

$360
From Tennessee to San Juan
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One-way flight from Tennessee to San Juan
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Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Tennessee to San Juan

Cheapest flights from Tennessee to San Juan
Explore the most affordable flight options available from Tennessee to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Southwest deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:20 pmBNA - SJU
Nonstop3h 55mSouthwest
Sat 12/611:20 amSJU - BNA
Nonstop4h 35mSouthwest
Deal found 9/12$206
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:20 pmBNA - SJU
Nonstop3h 55mSouthwest
Tue 11/189:40 amSJU - BNA
1 stop8h 50mSouthwest
Deal found 9/15$211
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:05 amMEM - SJU
1 stop7h 28mDelta
Fri 11/71:46 pmSJU - MEM
1 stop6h 18mDelta
Deal found 9/13$225
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:25 pmBNA - SJU
1 stop8h 05mMultiple Airlines
Sat 10/189:48 amSJU - BNA
1 stop29h 29mMultiple Airlines
Deal found 9/13$234
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/114:06 pmBNA - SJU
1 stop8h 56mMultiple Airlines
Sat 10/189:48 amSJU - BNA
1 stop29h 29mMultiple Airlines
Deal found 9/13$236
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:23 amBNA - SJU
1 stop10h 33mMultiple Airlines
Sun 10/265:30 amSJU - BNA
1 stop15h 09mMultiple Airlines
Deal found 9/13$240
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:25 pmBNA - SJU
1 stop8h 11mUnited Airlines
Fri 12/52:05 amSJU - BNA
1 stop8h 57mUnited Airlines
Deal found 9/12$243
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/710:44 amBNA - SJU
1 stop14h 00mMultiple Airlines
Sat 10/116:09 pmSJU - BNA
1 stop14h 56mMultiple Airlines
Deal found 9/14$244
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:39 pmBNA - SJU
1 stop7h 23mMultiple Airlines
Wed 10/224:51 pmSJU - BNA
1 stop20h 05mMultiple Airlines
Deal found 9/13$246
This Cheapflightsfares deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:12 pmBNA - SJU
2 stops10h 32mSpirit Airlines
Sun 11/23:48 amSJU - BNA
1 stop7h 56mSpirit Airlines
Deal found 9/14$251
This Frontier deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:53 pmBNA - SJU
2 stops19h 01mFrontier
Sun 11/163:59 amSJU - BNA
1 stop8h 16mFrontier
Deal found 9/13$255
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:15 amTYS - SJU
1 stop18h 43mMultiple Airlines
Fri 10/311:59 amSJU - TYS
1 stop22h 19mMultiple Airlines
Deal found 9/15$273

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to San Juan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Tennessee to San Juan that are best for you.

Fly from

Tennessee

Fly to

San Juan

Route

Depart

Return

Price

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sat 11/15

5:20 pm-11:15 pm

Nonstop3h 55m

San Juan Luis Munoz Marin Intl

Sat 12/6

11:20 am-1:55 pm

Nonstop4h 35m

$206

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sat 11/15

5:20 pm-11:15 pm

Nonstop3h 55m

San Juan Luis Munoz Marin Intl

Tue 11/18

9:40 am-4:30 pm

1 stop8h 50m

$211

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Mon 11/10

2:52 pm-11:13 pm

1 stop6h 21m

San Juan Luis Munoz Marin Intl

Thu 11/13

1:57 pm-11:04 pm

1 stop11h 07m

$215

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Tue 11/4

11:19 am-9:00 pm

1 stop7h 41m

San Juan Luis Munoz Marin Intl

Thu 11/20

8:10 am-2:28 pm

1 stop8h 18m

$215

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sun 2/15

7:25 pm-9:55 am

1 stop12h 30m

San Juan Luis Munoz Marin Intl

Thu 2/19

2:20 pm-8:05 pm

1 stop7h 45m

$215

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sat 10/25

3:30 pm-11:45 pm

1 stop7h 15m

San Juan Luis Munoz Marin Intl

Tue 10/28

6:10 am-2:20 pm

2 stops9h 10m

$215

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Fri 10/31

8:05 am-4:33 pm

1 stop7h 28m

San Juan Luis Munoz Marin Intl

Fri 11/7

1:46 pm-6:04 pm

1 stop6h 18m

$225

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sat 11/15

2:25 pm-12:36 am

1 stop8h 11m

San Juan Luis Munoz Marin Intl

Fri 12/5

2:05 am-9:02 am

1 stop8h 57m

$243

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sat 2/7

1:09 pm-12:36 am

1 stop9h 27m

San Juan Luis Munoz Marin Intl

Fri 2/13

2:05 am-9:05 am

1 stop9h 00m

$250

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Fri 2/20

9:55 pm-10:00 am

1 stop10h 05m

San Juan Luis Munoz Marin Intl

Tue 2/24

9:05 am-2:25 pm

1 stop7h 20m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 54 results
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Best time to book a flight from Tennessee to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Tennessee 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 Tennessee to San Juan

What is the cheapest month to book a flight from Tennessee to San Juan?

Currently, September is the cheapest month in which you can book a flight from Tennessee to San Juan (average of $254). Flying from Tennessee to San Juan in June is currently the most expensive (average of $339). 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 TN to SJU?

Find hourly flight availability from Tennessee to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to San Juan as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tennessee to San Juan?

    A quick flight from Tennessee to San Juan can take about 3h 55m. Southwest provides one of the quickest options available for as low as $206. Tennessee and San Juan are separated by a distance of 1753 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 Tennessee to San Juan one-way?

    One-way options have recently been found by users for as low as $103 on Southwest. Other airlines that offer cheap prices include Delta from $108 and Spirit Airlines from $145 one-way.

  • What are the most popular routes from Tennessee to San Juan?

    The most popular route from Tennessee to San Juan is Nashville Intl - San Juan Luis Munoz Marin Intl. You may also consider Memphis - San Juan Luis Munoz Marin Intl or Knoxville McGhee Tyson - San Juan Luis Munoz Marin Intl.

  • Can I find deals for flights from Tennessee to San Juan that include hotel bookings?

    Yes. In addition to deals on Tennessee to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tennessee to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tennessee to San Juan.

  • Can I find deals for business class flights from Tennessee to San Juan?

    Yes. Cheapflights offers flight deals from Tennessee to San Juan 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 Tennessee to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Tennessee to San Juan (average of $254). Flying from Tennessee to San Juan in June is currently the most expensive (average of $339). 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

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Alternative routes for Tennessee to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Tennessee to San Juan

Discover the top 7 airlines that operate flights from Tennessee to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$117Average$229FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$150Average$326FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$212Average$399FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$215Average$538FlexibilityNo cancel feeOn-time69%
DeltaCheapest$236Average$476FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$239Average$515FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$280Average$570FlexibilityNo cancel feeOn-time71%

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