$94+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SJU
Mar 29 — Apr 51
1 adult, Economy
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Find cheap flights from Nashville to San Juan with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Nashville Intl to San Juan are usually found in September or October, booked 25 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Nashville to San Juan
Cheapest
Best
Last-minute
One-way
Cheapest flights from Nashville to San JuanExplore 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 February 27, 2026.
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 February 27, 2026.
This CheapOair deal was found by Cheapflights users on 2/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:44 am
BNA
- SJU
1 stop10h 11m
Spirit Airlines
Tue 3/317:54 pm
SJU
- BNA
1 stop18h 35m
Spirit Airlines
Deal found 2/26![Spirit Airlines logo]()
$246
This Delta deal was found by Cheapflights users on 2/25. 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 4/105:15 am
BNA
- SJU
1 stop10h 03m
Delta
Tue 4/146:15 am
SJU
- BNA
1 stop8h 14m
Delta
Deal found 2/25![Delta logo]()
$250
This American Airlines deal was found by Cheapflights users on 2/23. 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 5/66:45 pm
BNA
- SJU
1 stop13h 28m
American Airlines
Wed 5/131:31 pm
SJU
- BNA
1 stop11h 07m
American Airlines
Deal found 2/23![American Airlines logo]()
$252
This CheapOair deal was found by Cheapflights users on 2/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:15 am
BNA
- SJU
1 stop14h 54m
Multiple Airlines
Mon 3/93:08 am
SJU
- BNA
1 stop8h 33m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$253
This Travelocity deal was found by Cheapflights users on 2/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:13 am
BNA
- SJU
1 stop25h 53m
Frontier
Sat 4/251:59 am
SJU
- BNA
1 stop19h 11m
Frontier
Deal found 2/25![Frontier logo]()
$254
This Expedia deal was found by Cheapflights users on 2/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
BNA
- SJU
1 stop7h 31m
Multiple Airlines
Fri 5/1510:55 am
SJU
- BNA
1 stop10h 08m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$256
This CheapOair deal was found by Cheapflights users on 2/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:29 am
BNA
- SJU
1 stop11h 26m
Spirit Airlines
Tue 4/147:54 pm
SJU
- BNA
1 stop13h 41m
Spirit Airlines
Deal found 2/26![Spirit Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Tue 5/56:00 am
BNA
- SJU
1 stop7h 31m
Spirit Airlines
Tue 5/123:36 pm
SJU
- BNA
1 stop8h 42m
Spirit Airlines
Deal found 2/23![Spirit Airlines logo]()
$258
This Expedia deal was found by Cheapflights users on 2/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:52 pm
BNA
- SJU
1 stop16h 39m
Spirit Airlines
Thu 3/56:00 am
SJU
- BNA
1 stop9h 59m
Spirit Airlines
Deal found 2/23![Spirit Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 2/24. 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.
Fri 5/155:00 am
BNA
- SJU
1 stop9h 35m
Southwest
Sun 5/245:45 am
SJU
- BNA
2 stops14h 00m
Southwest
Deal found 2/24![Southwest logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 4/226:00 am
BNA
- SJU
1 stop29h 23m
Multiple Airlines
Mon 4/277:17 pm
SJU
- BNA
2 stops22h 35m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Tue 4/216:00 am
BNA
- SJU
1 stop7h 31m
Multiple Airlines
Sun 4/266:00 am
SJU
- BNA
1 stop10h 20m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$262
Best flights from Nashville to San JuanDiscover carefully curated flight deals from Nashville to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 27, 2026.
Discover carefully curated flight deals from Nashville to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 27, 2026.
This Delta deal was found by Cheapflights users on 2/25. 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 4/242:34 pm
BNA
- SJU
1 stop7h 38m
Delta
Sun 4/266:15 am
SJU
- BNA
1 stop10h 03m
Delta
Deal found 2/25![Delta logo]()
$276
This Southwest deal was found by Cheapflights users on 2/26. 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.
Fri 4/245:00 am
BNA
- SJU
1 stop9h 35m
Southwest
Tue 4/285:35 am
SJU
- BNA
2 stops9h 10m
Southwest
Deal found 2/26![Southwest logo]()
$283
This Southwest deal was found by Cheapflights users on 2/24. 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.
Fri 5/12:35 pm
BNA
- SJU
2 stops7h 50m
Southwest
Wed 5/65:35 am
SJU
- BNA
2 stops9h 10m
Southwest
Deal found 2/24![Southwest logo]()
$296
This Southwest deal was found by Cheapflights users on 2/24. 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 5/42:35 pm
BNA
- SJU
2 stops7h 50m
Southwest
Thu 5/75:05 am
SJU
- BNA
2 stops9h 50m
Southwest
Deal found 2/24![Southwest logo]()
$306
This Southwest deal was found by Cheapflights users on 2/27. 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 4/2512:15 pm
BNA
- SJU
2 stops8h 10m
Southwest
Sat 5/25:15 am
SJU
- BNA
2 stops8h 40m
Southwest
Deal found 2/27![Southwest logo]()
$325
This Southwest deal was found by Cheapflights users on 2/26. 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.
Thu 4/304:00 pm
BNA
- SJU
1 stop6h 40m
Southwest
Mon 5/45:05 am
SJU
- BNA
2 stops9h 50m
Southwest
Deal found 2/26![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 2/23. 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 5/99:35 am
BNA
- SJU
2 stops12h 40m
Southwest
Sat 5/165:15 am
SJU
- BNA
2 stops8h 40m
Southwest
Deal found 2/23![Southwest logo]()
$331
This Southwest deal was found by Cheapflights users on 2/26. 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 5/44:25 pm
BNA
- SJU
1 stop6h 00m
Southwest
Sat 5/91:45 pm
SJU
- BNA
Nonstop4h 25m
Southwest
Deal found 2/26![Southwest logo]()
$346
This Southwest deal was found by Cheapflights users on 2/26. 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.
Thu 5/282:35 pm
BNA
- SJU
2 stops8h 20m
Southwest
Tue 6/25:05 am
SJU
- BNA
2 stops9h 10m
Southwest
Deal found 2/26![Southwest logo]()
$350
This Southwest deal was found by Cheapflights users on 2/23. 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.
Fri 5/152:35 pm
BNA
- SJU
2 stops8h 20m
Southwest
Mon 5/185:05 am
SJU
- BNA
2 stops9h 50m
Southwest
Deal found 2/23![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 2/26. 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.
Tue 3/243:25 pm
BNA
- SJU
2 stops7h 50m
Southwest
Mon 5/185:05 am
SJU
- BNA
2 stops9h 50m
Southwest
Deal found 2/26![Southwest logo]()
$404
This Southwest deal was found by Cheapflights users on 2/25. 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 5/182:35 pm
BNA
- SJU
2 stops8h 20m
Southwest
Sun 5/245:45 am
SJU
- BNA
2 stops14h 00m
Southwest
Deal found 2/25![Southwest logo]()
$430
Last-minute flights from Nashville to San JuanDiscover last-minute flight deals from Nashville to San Juan. Data last updated February 27, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to San Juan. Data last updated February 27, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 2/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:52 pm
BNA
- SJU
1 stop16h 39m
Spirit Airlines
Thu 3/56:00 am
SJU
- BNA
1 stop9h 59m
Spirit Airlines
Deal found 2/23![Spirit Airlines logo]()
$259
This CheapOair deal was found by Cheapflights users on 2/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:15 am
BNA
- SJU
1 stop14h 54m
Multiple Airlines
Mon 3/93:08 am
SJU
- BNA
1 stop8h 33m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$253
This Cheapflightsfares deal was found by Cheapflights users on 2/24. 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.
Tue 3/38:52 pm
BNA
- SJU
1 stop16h 39m
Spirit Airlines
Wed 3/1110:52 am
SJU
- BNA
1 stop13h 38m
Spirit Airlines
Deal found 2/24![Spirit Airlines logo]()
$258
This Expedia deal was found by Cheapflights users on 2/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:36 am
BNA
- SJU
1 stop13h 27m
Multiple Airlines
Tue 3/177:00 am
SJU
- BNA
1 stop10h 38m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$256
This CheapOair deal was found by Cheapflights users on 2/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:44 am
BNA
- SJU
1 stop15h 14m
Spirit Airlines
Tue 3/247:54 pm
SJU
- BNA
1 stop18h 35m
Spirit Airlines
Deal found 2/24![Spirit Airlines logo]()
$273
This Frontier deal was found by Cheapflights users on 2/25. 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 3/213:23 pm
BNA
- SJU
1 stop9h 50m
Frontier
Sat 3/281:59 am
SJU
- BNA
1 stop14h 31m
Frontier
Deal found 2/25![Frontier logo]()
$276
This CheapOair deal was found by Cheapflights users on 2/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:44 am
BNA
- SJU
1 stop10h 11m
Spirit Airlines
Tue 3/317:54 pm
SJU
- BNA
1 stop18h 35m
Spirit Airlines
Deal found 2/26![Spirit Airlines logo]()
$246
This Priceline deal was found by Cheapflights users on 2/23. 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.
Tue 3/2411:36 am
BNA
- SJU
1 stop10h 09m
Frontier
Sat 3/289:12 pm
SJU
- BNA
1 stop19h 18m
Frontier
Deal found 2/23![Frontier logo]()
$254
This Frontier deal was found by Cheapflights users on 2/24. 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.
Tue 3/2411:36 am
BNA
- SJU
1 stop10h 09m
Frontier
Sat 3/281:59 am
SJU
- BNA
1 stop14h 31m
Frontier
Deal found 2/24![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/252:27 pm
BNA
- SJU
1 stop27h 28m
Multiple Airlines
Wed 4/17:54 pm
SJU
- BNA
1 stop17h 02m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$270
One-way flights from Nashville to San JuanSearch for one-way flight options from Nashville to San Juan. Find affordable one-way fares based on user searches. Data last updated February 27, 2026.
Search for one-way flight options from Nashville to San Juan. Find affordable one-way fares based on user searches. Data last updated February 27, 2026.
This Southwest deal was found by Cheapflights users on 2/24. 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 5/22:10 pm
BNA
- SJU
Nonstop3h 55m
Southwest
Deal found 2/24![Southwest logo]()
$94
This Super.com deal was found by Cheapflights users on 2/24. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:36 am
BNA
- SJU
1 stop13h 27m
Frontier
Deal found 2/24![Frontier logo]()
$95
This Priceline deal was found by Cheapflights users on 2/26. 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.
Tue 3/3111:36 am
BNA
- SJU
1 stop13h 27m
Frontier
Deal found 2/26![Frontier logo]()
$96
This Delta deal was found by Cheapflights users on 2/25. 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.
Tue 4/287:30 am
BNA
- SJU
1 stop7h 53m
Delta
Deal found 2/25![Delta logo]()
$98
This Priceline deal was found by Cheapflights users on 2/25. 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 4/308:48 pm
BNA
- SJU
1 stop20h 19m
Frontier
Deal found 2/25![Frontier logo]()
$102
This Cheapflightsfares deal was found by Cheapflights users on 2/25. 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.
Tue 3/102:54 pm
BNA
- SJU
1 stop6h 15m
Spirit Airlines
Deal found 2/25![Spirit Airlines logo]()
$110
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Sun 4/266:00 am
BNA
- SJU
1 stop7h 44m
United Airlines
Deal found 2/26![United Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 4/236:30 am
BNA
- SJU
1 stop28h 53m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$115
This Super.com deal was found by Cheapflights users on 2/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:50 am
BNA
- SJU
1 stop14h 03m
Frontier
Deal found 2/23![Frontier logo]()
$116
This Priceline deal was found by Cheapflights users on 2/26. 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 4/99:48 am
BNA
- SJU
1 stop13h 41m
Frontier
Deal found 2/26![Frontier logo]()
$117
This Super.com deal was found by Cheapflights users on 2/24. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:52 pm
BNA
- SJU
1 stop16h 39m
Spirit Airlines
Deal found 2/24![Spirit Airlines logo]()
$119
This Frontier deal was found by Cheapflights users on 2/24. 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.
Mon 3/234:14 pm
BNA
- SJU
1 stop7h 15m
Frontier
Deal found 2/24![Frontier logo]()
$120
Find 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 February 27, 2026.
Round-trip from | $246 (CheapOair) |
|---|---|
One-way from | $94 (Southwest) |
Popular in | December |
Cheapest in | September |
Average price | $399 |
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 February 27, 2026.
Use the filters below to find and compare flights from Nashville to San Juan that are best for you.
Fly from
Fly to
Route
Depart
Return
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Fri 4/24
2:34 pm-11:12 pm
1 stop7h 38m
San Juan Luis Munoz Marin Intl
Sun 4/26
6:15 am-3:18 pm
1 stop10h 03m
$276
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Fri 4/24
5:00 am-3:35 pm
1 stop9h 35m
San Juan Luis Munoz Marin Intl
Tue 4/28
5:35 am-1:45 pm
2 stops9h 10m
$283
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Fri 5/1
2:35 pm-11:25 pm
2 stops7h 50m
San Juan Luis Munoz Marin Intl
Wed 5/6
5:35 am-1:45 pm
2 stops9h 10m
$296
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Mon 5/4
2:35 pm-11:25 pm
2 stops7h 50m
San Juan Luis Munoz Marin Intl
Thu 5/7
5:05 am-1:55 pm
2 stops9h 50m
$306
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Sat 4/25
12:15 pm-9:25 pm
2 stops8h 10m
San Juan Luis Munoz Marin Intl
Sat 5/2
5:15 am-12:55 pm
2 stops8h 40m
$325
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Thu 4/30
4:00 pm-11:40 pm
1 stop6h 40m
San Juan Luis Munoz Marin Intl
Mon 5/4
5:05 am-1:55 pm
2 stops9h 50m
$329
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Sat 5/9
9:35 am-11:15 pm
2 stops12h 40m
San Juan Luis Munoz Marin Intl
Sat 5/16
5:15 am-12:55 pm
2 stops8h 40m
$331
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Mon 5/4
4:25 pm-11:25 pm
1 stop6h 00m
San Juan Luis Munoz Marin Intl
Sat 5/9
1:45 pm-5:10 pm
Nonstop4h 25m
$346
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Thu 5/28
2:35 pm-11:55 pm
2 stops8h 20m
San Juan Luis Munoz Marin Intl
Tue 6/2
5:05 am-1:15 pm
2 stops9h 10m
$350
NashvilleSan Juan
BNA - SJU
BNASJU
Nashville Intl
Fri 5/15
2:35 pm-11:55 pm
2 stops8h 20m
San Juan Luis Munoz Marin Intl
Mon 5/18
5:05 am-1:55 pm
2 stops9h 50m
$386
Showing 1-10 of 22 resultsSorted by cheapest first
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.
BNA-PR1
BNA-SJU
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
BNA-PR1
BNA-SJU
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 February 20, 2026.
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 25 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, December is the cheapest month in which you can book a flight from Nashville to San Juan (average of $157). Flying from Nashville to San Juan in June is currently the most expensive (average of $252). 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 February 27, 2026.
When flying from Nashville to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Nashville to San Juan?
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 February 27, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Nashville to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Nashville to San Juan
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Juan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Nashville to San Juan by cabin class
Find flights from Nashville to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Nashville and San Juan flights
Browse other Nashville and San Juan flight options. Last updated on February 27, 2026.
Other flights from Nashville
Browse through other flights departing from Nashville. Flights are based on user searches made on Cheapflights and were last updated on February 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 February 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$94 | Average$234 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$154 | Average$352 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$161 | Average$383 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$195 | Average$430 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$215 | Average$315 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$232 | Average$466 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$448 | FlexibilityNo cancel fee | On-time71% |