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San Juan

$92+ Cheap flights from Nashville (BNA) 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SJU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Nashville Intl to San Juan are usually found in September or January, booked 67 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Nashville to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$271
(FlightHub)

One-way from

$92
(SmartFares)

Popular in

December

Cheapest in

September

Average price

$430
From Nashville Intl to San Juan
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One-way flight from Nashville Intl to San Juan
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Highest demand for flights based on searches. 10% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Nashville to San Juan

Cheapest flights from Nashville to San Juan
Explore the most affordable flight options available from Nashville to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:00 amBNA - SJU
1 stop12h 19mSpirit Airlines
Sat 7/58:24 pmSJU - BNA
1 stop13h 02mSpirit Airlines
Deal found 6/9$271
This Frontier deal was found by Cheapflights users on 6/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1110:12 amBNA - SJU
1 stop7h 28mFrontier
Sun 10/193:40 amSJU - BNA
1 stop11h 49mFrontier
Deal found 6/12$275
This Priceline deal was found by Cheapflights users on 6/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/101:45 pmBNA - SJU
1 stop9h 14mMultiple Airlines
Thu 8/71:21 amSJU - BNA
1 stop10h 12mMultiple Airlines
Deal found 6/11$276
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/177:09 amBNA - SJU
1 stop10h 05mAmerican Airlines
Wed 9/241:36 pmSJU - BNA
2 stops10h 03mAmerican Airlines
Deal found 6/11$277
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 9/178:45 amBNA - SJU
1 stop10h 53mUnited Airlines
Tue 9/231:05 amSJU - BNA
1 stop8h 59mUnited Airlines
Deal found 6/9$329
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:10 amBNA - SJU
1 stop7h 39mJetBlue
Sat 7/193:25 pmSJU - BNA
1 stop8h 26mJetBlue
Deal found 6/10$360

Cheapflights Fare Finder

Customize your flight search to find flights from Nashville 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 12, 2025.
Use the filters below to find and compare flights from Nashville to San Juan that are best for you.

Fly from

Nashville

Fly to

San Juan

Route

Depart

Return

Price

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Tue 7/1

6:00 am-7:19 pm

1 stop12h 19m

San Juan Luis Munoz Marin Intl

Sat 7/5

8:24 pm-8:26 am

1 stop13h 02m

$271

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Thu 7/10

1:45 pm-11:59 pm

1 stop9h 14m

San Juan Luis Munoz Marin Intl

Thu 8/7

1:21 am-10:33 am

1 stop10h 12m

$276

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Thu 6/19

8:50 pm-12:28 am

1 stop26h 38m

San Juan Luis Munoz Marin Intl

Sun 6/22

5:40 am-7:55 pm

1 stop15h 15m

$280

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sat 9/6

9:48 am-11:37 pm

2 stops12h 49m

San Juan Luis Munoz Marin Intl

Sat 9/13

7:05 pm-8:21 am

2 stops14h 16m

$315

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Fri 7/4

7:10 am-3:49 pm

1 stop7h 39m

San Juan Luis Munoz Marin Intl

Sat 7/19

3:25 pm-10:51 pm

1 stop8h 26m

$360

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Tue 7/15

1:58 pm-12:02 am

1 stop9h 04m

San Juan Luis Munoz Marin Intl

Thu 7/24

1:25 pm-10:44 pm

1 stop10h 19m

$367

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Mon 8/25

6:00 am-3:41 pm

1 stop8h 41m

$92

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Fri 8/22

11:37 am-7:08 pm

1 stop6h 31m

$95

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Tue 9/9

5:15 am-4:36 pm

1 stop10h 21m

$120

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sat 8/16

1:30 pm-9:24 pm

1 stop6h 54m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
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Best time to book a flight from Nashville to San Juan

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

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

Use this chart to determine the optimal time to book a round-trip flight from Nashville to San Juan. Price data was last updated on June 9, 2025.

The price you pay for your flight from Nashville to San Juan may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Nashville to San Juan (average of $254). Flying from Nashville 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 BNA to SJU?

Find hourly flight availability from Nashville 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 12, 2025.

It’s typically best to fly out from Nashville to San Juan in the evening. Doing so could potentially save you 55% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Nashville to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Nashville to San Juan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Nashville to San Juan flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.

Temperature in San Juan by month

Plan your trip to San Juan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Nashville to San Juan. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

  • What airport do you fly from for flights from Nashville to San Juan?

    For a flight from Nashville to San Juan, you will be flying from Nashville Intl. Nashville Intl (BNA) is just 6.0 mi from the center of the city. Nashville Intl is the only Nashville airport and it handles 0 outbound flights to San Juan per day. 7 airlines have flights to San Juan from Nashville Intl on a regular basis.

  • What are the cheapest airlines flying from Nashville to San Juan round-trip?

    Our cheapest airline available from Nashville to San Juan is Spirit Airlines. Our recent data shows that you can find tickets from as low as $271 on this airline. Additional options worth looking into are Frontier and American Airlines, starting at $275 and $277 round-trip. Spirit Airlines is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Nashville to San Juan one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $92. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Nashville to San Juan for a low price.

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

    While on average a flight from Nashville to San Juan is generally $474, our data shows the cheapest flight currently is $263. When looking at the most popular route, (Nashville Intl - San Juan Luis Munoz Marin Intl), you can expect to pay $216 for that flight.

  • Where are the most common layover locations when flying from Nashville to San Juan?

    Of the flights from Nashville to San Juan that have layovers, most of them stop in Miami. Nashville to San Juan flights stop in Charlotte the next most.

  • What are some popular things to do or see while on a layover in Miami?

    Wynwood Art District, Bayfront Park, and Bayside Marketplace are currently the most popular points of interest in Miami at the moment. Wynwood Art District, Bayfront Park, and Bayside Marketplace are located about 5.5 mi, 6.4 mi, and 6.4 mi, respectively from Miami. Those landing in Miami looking to spend some time exploring during their layover can rent a car for about $21 per day.

  • What are some popular points of interest to see during a layover in Charlotte?

    Carowind, Mint Museum Uptown, and NASCAR Hall of Fame are the most popular attractions in Charlotte if you're in need of something to do during your layover. Carowind, Mint Museum Uptown, and NASCAR Hall of Fame can be visited by traveling about 8.2 mi, 5.4 mi, and 5.7 mi respectively from Charlotte Douglas. Those on a layover in Charlotte in need of a rental car can book one at Charlotte Douglas for about $48.

  • Where are the least popular layover locations for Nashville to San Juan flights?

    Flights departing from Nashville and landing in San Juan layover in Orlando least frequently.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Nashville to San Juan (average of $254). Flying from Nashville 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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Top 7 airlines flying from Nashville to San Juan

Discover the top 7 airlines that operate flights from Nashville 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$94Average$228FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$168Average$298FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$212Average$387FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$229Average$514FlexibilityNo cancel feeOn-time69%
DeltaCheapest$274Average$423FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$460FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$328Average$510FlexibilityNo cancel feeOn-time63%

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