San Juan

$110+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SJU
Jul 22 — Jul 291
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Cheap 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 June 22, 2026.

This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:25 pm
MEM
-
SJU
1 stop13h 14m
American Airlines
Sat 11/147:40 am
SJU
-
MEM
1 stop12h 02m
American Airlines
Deal found 6/18$220
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:35 am
MEM
-
SJU
1 stop17h 15m
American Airlines
Wed 10/286:00 am
SJU
-
MEM
1 stop17h 54m
American Airlines
Deal found 6/21$225
This Southwest deal was found by Cheapflights users on 6/20. 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.
Mon 10/195:05 pm
MEM
-
SJU
1 stop6h 00m
Southwest
Fri 10/303:20 pm
SJU
-
MEM
1 stop6h 45m
Southwest
Deal found 6/20$268
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 8/712:50 pm
TYS
-
SJU
1 stop24h 51m
Multiple Airlines
Sun 8/96:00 am
SJU
-
TYS
1 stop6h 43m
Multiple Airlines
Deal found 6/18$286
This Kiwi.com deal was found by Cheapflights users on 6/18. 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.
Thu 8/138:29 pm
TYS
-
SJU
1 stop19h 42m
Multiple Airlines
Sun 8/163:10 am
SJU
-
TYS
1 stop19h 34m
Multiple Airlines
Deal found 6/18$290
This American Airlines deal was found by Cheapflights users on 6/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:59 am
MEM
-
SJU
2 stops21h 25m
American Airlines
Mon 9/213:35 pm
SJU
-
MEM
1 stop18h 25m
American Airlines
Deal found 6/19$290
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Mon 7/274:49 pm
MEM
-
SJU
1 stop22h 16m
Multiple Airlines
Wed 8/56:00 am
SJU
-
MEM
1 stop26h 44m
Multiple Airlines
Deal found 6/17$293
This American Airlines deal was found by Cheapflights users on 6/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:44 am
MEM
-
SJU
1 stop7h 06m
American Airlines
Fri 9/184:38 pm
SJU
-
MEM
1 stop7h 11m
American Airlines
Deal found 6/19$295
This American Airlines deal was found by Cheapflights users on 6/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am
TYS
-
SJU
1 stop15h 55m
American Airlines
Sun 8/3010:33 am
SJU
-
TYS
1 stop13h 18m
American Airlines
Deal found 6/19$298
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 8/122:25 pm
TYS
-
SJU
1 stop20h 18m
Multiple Airlines
Sun 8/168:37 pm
SJU
-
TYS
1 stop23h 41m
Multiple Airlines
Deal found 6/17$302
This American Airlines deal was found by Cheapflights users on 6/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:13 am
TYS
-
SJU
2 stops10h 52m
American Airlines
Sat 11/710:29 am
SJU
-
TYS
1 stop7h 08m
American Airlines
Deal found 6/20$303
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Sun 7/268:59 am
CHA
-
SJU
1 stop7h 06m
Multiple Airlines
Sat 8/16:00 am
SJU
-
CHA
1 stop26h 19m
Multiple Airlines
Deal found 6/21$306

Find 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 June 22, 2026.

Round-trip from

$220
(American Airlines)

One-way from

$110
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$452
From Tennessee to San Juan
One-way flight from Tennessee to San Juan
Highest demand for flights based on searches. 9% potential increase in price ($41 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 22, 2026.
Use the filters below to find and compare flights from Tennessee to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Thu 8/27

10:33 am-10:29 pm

1 stop10h 56m

San Juan Luis Munoz Marin Intl

Mon 8/31

12:56 pm-6:39 pm

1 stop6h 43m

$316

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Thu 8/20

10:33 am-10:29 pm

1 stop10h 56m

San Juan Luis Munoz Marin Intl

Tue 8/25

12:56 pm-8:40 pm

1 stop8h 44m

$316

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Fri 9/11

10:30 am-10:19 pm

1 stop10h 49m

San Juan Luis Munoz Marin Intl

Mon 9/21

2:26 pm-8:30 pm

1 stop7h 04m

$316

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sun 9/13

5:45 am-2:00 pm

1 stop7h 15m

San Juan Luis Munoz Marin Intl

Sun 9/20

6:00 am-12:15 pm

1 stop7h 15m

$326

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Wed 9/16

6:45 am-3:12 pm

1 stop7h 27m

San Juan Luis Munoz Marin Intl

Wed 9/23

3:00 pm-9:56 pm

1 stop7h 56m

$326

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Wed 8/5

5:14 am-1:42 pm

1 stop7h 28m

San Juan Luis Munoz Marin Intl

Tue 8/18

5:49 pm-11:03 pm

1 stop6h 14m

$326
Quickest round-trip

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Mon 8/10

5:10 pm-11:50 pm

1 stop5h 40m

San Juan Luis Munoz Marin Intl

Thu 8/13

11:35 am-5:45 pm

2 stops7h 10m

$350

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Fri 8/14

1:45 pm-10:10 pm

2 stops7h 25m

San Juan Luis Munoz Marin Intl

Sat 8/22

6:25 am-11:30 am

1 stop6h 05m

$355

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Thu 8/27

12:20 pm-11:05 pm

2 stops9h 45m

San Juan Luis Munoz Marin Intl

Tue 9/1

1:20 pm-9:45 pm

2 stops9h 25m

$355

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sat 8/22

5:15 am-4:40 pm

2 stops10h 25m

San Juan Luis Munoz Marin Intl

Wed 8/26

5:15 am-1:25 pm

2 stops9h 10m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

Showing 1-10 of 57 resultsSorted by cheapest first
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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, December is the cheapest month in which you can book a flight from Tennessee to San Juan (average of $69). Flying from Tennessee to San Juan in July is currently the most expensive (average of $208). 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 June 22, 2026.

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.

How much does it cost to fly round-trip from Tennessee to San Juan?

How far ahead should I book a flight from Tennessee to San Juan?

Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tennessee to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 7h 15m. Delta provides one of the quickest options available for as low as $326. 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 $86 on United Airlines. Other airlines that offer cheap prices include Frontier from $96 and Southwest from $108 one-way.

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

  • What are the cheapest flights from Tennessee to San Juan?

    The cheapest flight price from Tennessee to San Juan is $574. On average you can expect to pay $701. The most popular route, (Nashville Intl - San Juan Luis Munoz Marin Intl), can usually be booked for $278.

  • 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, December is the cheapest month in which you can book a flight from Tennessee to San Juan (average of $69). Flying from Tennessee to San Juan in July is currently the most expensive (average of $208). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 6 airlines flying from Tennessee to San Juan

Discover the top 6 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 June 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$142Average$407FlexibilityNo cancel feeOn-time69%
FrontierCheapest$157Average$248FlexibilityNo cancel feeOn-time62%
DeltaCheapest$158Average$497FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$211Average$420FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$215Average$575FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$232Average$467FlexibilityNo cancel feeOn-time63%

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