$117+ Cheap flights from Nashville (BNA) to Costa Rica
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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SJO
Mar 13 — Mar 201
1 adult, Economy
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Find cheap flights from Nashville to Costa Rica 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Nashville to Costa Rica
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Cheapest flights from Nashville to Costa RicaExplore the most affordable flight options available from Nashville to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
Explore the most affordable flight options available from Nashville to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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
- SJO
1 stop15h 30m
Spirit Airlines
Fri 3/61:31 pm
SJO
- BNA
1 stop17h 54m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$259
This Mytrip deal was found by Cheapflights users on 2/8. 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 3/108:52 pm
BNA
- SJO
1 stop15h 30m
Multiple Airlines
Tue 3/177:05 am
SJO
- BNA
1 stop8h 33m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:54 pm
BNA
- SJO
1 stop20h 46m
Spirit Airlines
Sun 3/812:31 pm
SJO
- BNA
1 stop17h 54m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:30 am
BNA
- SJO
1 stop29h 52m
Multiple Airlines
Thu 3/51:31 pm
SJO
- BNA
1 stop17h 54m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/16:30 am
BNA
- SJO
1 stop29h 52m
Multiple Airlines
Fri 3/61:31 pm
SJO
- BNA
1 stop17h 54m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$284
This Mytrip deal was found by Cheapflights users on 2/8. 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 3/36:15 am
BNA
- SJO
1 stop9h 05m
Multiple Airlines
Fri 3/612:35 pm
SJO
- BNA
2 stops18h 50m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$291
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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 2/278:52 pm
BNA
- SJO
1 stop15h 30m
Spirit Airlines
Wed 3/41:31 pm
SJO
- BNA
1 stop17h 54m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$292
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:52 pm
BNA
- SJO
1 stop15h 30m
Spirit Airlines
Thu 3/51:31 pm
SJO
- BNA
1 stop17h 54m
Spirit Airlines
Deal found 2/9![Spirit Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:00 am
BNA
- SJO
1 stop9h 22m
American Airlines
Tue 5/196:30 am
SJO
- BNA
1 stop14h 49m
American Airlines
Deal found 2/10![American Airlines logo]()
$304
This Air Canada deal was found by Cheapflights users on 2/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:35 pm
BNA
- LIR
1 stop18h 15m
Air Canada
Sat 6/271:00 pm
LIR
- BNA
1 stop27h 43m
Air Canada
Deal found 2/8![Air Canada logo]()
$320
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:30 am
BNA
- LIR
1 stop6h 43m
American Airlines
Fri 3/272:29 pm
LIR
- BNA
1 stop17h 40m
American Airlines
Deal found 2/9![American Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:00 am
BNA
- LIR
1 stop9h 40m
American Airlines
Thu 5/212:47 pm
LIR
- BNA
1 stop8h 29m
American Airlines
Deal found 2/9![American Airlines logo]()
$350
Best flights from Nashville to Costa RicaDiscover carefully curated flight deals from Nashville to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
Discover carefully curated flight deals from Nashville to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
This Mytrip deal was found by Cheapflights users on 2/8. 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 3/108:52 pm
BNA
- SJO
1 stop15h 30m
Multiple Airlines
Tue 3/177:05 am
SJO
- BNA
1 stop8h 33m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$270
This Mytrip deal was found by Cheapflights users on 2/8. 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.
Wed 3/48:52 pm
BNA
- SJO
1 stop15h 30m
Spirit Airlines
Sun 3/811:35 am
SJO
- BNA
2 stops18h 50m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Tue 5/125:30 am
BNA
- SJO
1 stop14h 37m
American Airlines
Tue 5/196:30 am
SJO
- BNA
1 stop14h 49m
American Airlines
Deal found 2/7![American Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 2/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:25 am
BNA
- SJO
2 stops9h 35m
Southwest
Tue 5/59:00 am
SJO
- BNA
1 stop7h 10m
Southwest
Deal found 2/10![Southwest logo]()
$305
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:09 pm
BNA
- LIR
1 stop17h 15m
United Airlines
Fri 3/131:01 pm
LIR
- BNA
1 stop19h 02m
United Airlines
Deal found 2/10![United Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:10 am
BNA
- SJO
2 stops11h 57m
American Airlines
Tue 5/122:08 pm
SJO
- BNA
1 stop8h 25m
American Airlines
Deal found 2/10![American Airlines logo]()
$309
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:52 pm
BNA
- SJO
1 stop15h 30m
Spirit Airlines
Thu 2/2612:35 pm
SJO
- BNA
1 stop7h 22m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 2/8. 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 3/236:00 am
BNA
- LIR
1 stop8h 27m
American Airlines
Fri 3/272:29 pm
LIR
- BNA
1 stop17h 40m
American Airlines
Deal found 2/8![American Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:00 pm
BNA
- LIR
2 stops16h 13m
American Airlines
Wed 3/112:13 pm
LIR
- BNA
2 stops17h 06m
American Airlines
Deal found 2/10![American Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:12 pm
BNA
- LIR
2 stops18h 12m
American Airlines
Thu 5/212:47 pm
LIR
- BNA
1 stop8h 29m
American Airlines
Deal found 2/9![American Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/97:27 pm
BNA
- LIR
2 stops16h 46m
American Airlines
Mon 3/162:13 pm
LIR
- BNA
2 stops17h 56m
American Airlines
Deal found 2/7![American Airlines logo]()
$365
This American Airlines deal was found by Cheapflights users on 2/8. 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 4/157:00 am
BNA
- LIR
1 stop7h 10m
American Airlines
Sun 4/192:40 pm
LIR
- BNA
1 stop7h 58m
American Airlines
Deal found 2/8![American Airlines logo]()
$365
This American Airlines deal was found by Cheapflights users on 2/8. 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 3/165:30 am
BNA
- LIR
1 stop8h 43m
American Airlines
Wed 3/2512:37 pm
LIR
- BNA
1 stop9h 21m
American Airlines
Deal found 2/8![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Tue 3/177:30 am
BNA
- LIR
1 stop6h 43m
American Airlines
Thu 3/262:13 pm
LIR
- BNA
1 stop8h 46m
American Airlines
Deal found 2/8![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 2/8. 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 3/235:00 am
BNA
- LIR
1 stop7h 37m
American Airlines
Thu 3/262:13 pm
LIR
- BNA
1 stop7h 44m
American Airlines
Deal found 2/8![American Airlines logo]()
$388
Last-minute flights from Nashville to Costa RicaDiscover last-minute flight deals from Nashville to Costa Rica. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to Costa Rica. Data last updated February 11, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:52 pm
BNA
- SJO
1 stop15h 30m
Spirit Airlines
Thu 3/51:31 pm
SJO
- BNA
1 stop17h 54m
Spirit Airlines
Deal found 2/9![Spirit Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:30 am
BNA
- SJO
1 stop29h 52m
Multiple Airlines
Thu 3/51:31 pm
SJO
- BNA
1 stop17h 54m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$280
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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 2/278:52 pm
BNA
- SJO
1 stop15h 30m
Spirit Airlines
Wed 3/41:31 pm
SJO
- BNA
1 stop17h 54m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/16:30 am
BNA
- SJO
1 stop29h 52m
Multiple Airlines
Fri 3/61:31 pm
SJO
- BNA
1 stop17h 54m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$284
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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
- SJO
1 stop15h 30m
Spirit Airlines
Fri 3/61:31 pm
SJO
- BNA
1 stop17h 54m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$259
This Mytrip deal was found by Cheapflights users on 2/8. 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 3/36:15 am
BNA
- SJO
1 stop9h 05m
Multiple Airlines
Fri 3/612:35 pm
SJO
- BNA
2 stops18h 50m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:54 pm
BNA
- SJO
1 stop20h 46m
Spirit Airlines
Sun 3/812:31 pm
SJO
- BNA
1 stop17h 54m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:00 pm
BNA
- LIR
2 stops16h 13m
American Airlines
Wed 3/112:13 pm
LIR
- BNA
2 stops17h 06m
American Airlines
Deal found 2/10![American Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/95:00 am
BNA
- LIR
1 stop9h 27m
American Airlines
Mon 3/162:13 pm
LIR
- BNA
1 stop16h 57m
American Airlines
Deal found 2/7![American Airlines logo]()
$360
This Mytrip deal was found by Cheapflights users on 2/8. 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 3/108:52 pm
BNA
- SJO
1 stop15h 30m
Multiple Airlines
Tue 3/177:05 am
SJO
- BNA
1 stop8h 33m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$270
This Mytrip deal was found by Cheapflights users on 2/8. 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.
Wed 3/186:15 am
BNA
- SJO
1 stop9h 51m
Multiple Airlines
Wed 3/2512:19 pm
SJO
- BNA
1 stop10h 19m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$305
This American Airlines deal was found by Cheapflights users on 2/8. 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 3/236:00 am
BNA
- LIR
1 stop8h 27m
American Airlines
Fri 3/272:29 pm
LIR
- BNA
1 stop17h 40m
American Airlines
Deal found 2/8![American Airlines logo]()
$340
One-way flights from Nashville to Costa RicaSearch for one-way flight options from Nashville to Costa Rica. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
Search for one-way flight options from Nashville to Costa Rica. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:52 pm
BNA
- SJO
1 stop15h 30m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:52 pm
BNA
- SJO
1 stop15h 30m
Spirit Airlines
Deal found 2/9![Spirit Airlines logo]()
$125
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/812:50 pm
BNA
- SJO
1 stop7h 47m
United Airlines
Deal found 2/9![United Airlines logo]()
$131
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/79:25 am
BNA
- SJO
1 stop12h 50m
Delta
Deal found 2/9![Delta logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:33 pm
BNA
- SJO
1 stop18h 09m
Spirit Airlines
Deal found 2/9![Spirit Airlines logo]()
$134
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Mon 4/66:00 pm
BNA
- SJO
1 stop17h 11m
United Airlines
Deal found 2/9![United Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 4/95:33 pm
BNA
- SJO
1 stop18h 09m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/48:30 am
BNA
- SJO
2 stops27h 10m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$140
This Delta deal was found by Cheapflights users on 2/8. 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.
Mon 5/257:52 pm
BNA
- LIR
1 stop17h 08m
Delta
Deal found 2/8![Delta logo]()
$154
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Sat 5/166:00 pm
BNA
- LIR
2 stops18h 18m
American Airlines
Deal found 2/8![American Airlines logo]()
$160
This American Airlines deal was found by Cheapflights users on 2/8. 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 5/254:52 pm
BNA
- LIR
2 stops21h 16m
American Airlines
Deal found 2/8![American Airlines logo]()
$234
This United Airlines deal was found by Cheapflights users on 2/7. 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 5/236:39 pm
BNA
- LIR
1 stop16h 21m
United Airlines
Deal found 2/7![United Airlines logo]()
$239
Find flight deals from Nashville to Costa Rica
Keep the following information in mind while searching for Nashville to Costa Rica flight deals. Data was last updated February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (Cheapflightsfares) |
One-way from | $117 (Mytrip) |
Popular in | December |
Cheapest in | October |
Average price | $519 |
Cheapflights Fare Finder
Customize your flight search to find flights from Nashville to Costa Rica 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 11, 2026.
Use the filters below to find and compare flights from Nashville to Costa Rica that are best for you.
Fly from
Nashville
Fly to
Costa Rica
Route
Depart
Return
Price
NashvilleSan José
BNA - SJO
BNASJO
Nashville Intl
Tue 3/10
8:52 pm-11:22 am
1 stop15h 30m
San José Juan Santamaria Intl
Tue 3/17
7:05 am-4:38 pm
1 stop8h 33m
$270
NashvilleSan José
BNA - SJO
BNASJO
Nashville Intl
Wed 3/4
8:52 pm-12:22 pm
1 stop15h 30m
San José Juan Santamaria Intl
Sun 3/8
11:35 am-7:25 am
2 stops18h 50m
$298
NashvilleSan José
BNA - SJO
BNASJO
Nashville Intl
Tue 5/12
5:30 am-7:07 pm
1 stop14h 37m
San José Juan Santamaria Intl
Tue 5/19
6:30 am-10:19 pm
1 stop14h 49m
$304
NashvilleSan José
BNA - SJO
BNASJO
Nashville Intl
Tue 4/28
10:25 am-7:00 pm
2 stops9h 35m
San José Juan Santamaria Intl
Tue 5/5
9:00 am-5:10 pm
1 stop7h 10m
$305
NashvilleSan José
BNA - SJO
BNASJO
Nashville Intl
Tue 5/5
8:10 am-7:07 pm
2 stops11h 57m
San José Juan Santamaria Intl
Tue 5/12
2:08 pm-11:33 pm
1 stop8h 25m
$309
NashvilleSan José
BNA - SJO
BNASJO
Nashville Intl
Thu 2/19
8:52 pm-12:22 pm
1 stop15h 30m
San José Juan Santamaria Intl
Thu 2/26
12:35 pm-7:57 pm
1 stop7h 22m
$310
NashvilleLiberia
BNA - LIR
BNALIR
Nashville Intl
Mon 3/23
6:00 am-1:27 pm
1 stop8h 27m
Liberia
Fri 3/27
2:29 pm-9:09 am
1 stop17h 40m
$340
NashvilleLiberia
BNA - LIR
BNALIR
Nashville Intl
Sun 3/8
8:00 pm-11:13 am
2 stops16h 13m
Liberia
Wed 3/11
2:13 pm-8:19 am
2 stops17h 06m
$355
NashvilleLiberia
BNA - LIR
BNALIR
Nashville Intl
Tue 5/12
6:12 pm-11:24 am
2 stops18h 12m
Liberia
Thu 5/21
2:47 pm-12:16 am
1 stop8h 29m
$355
NashvilleLiberia
BNA - LIR
BNALIR
Nashville Intl
Mon 3/9
7:27 pm-11:13 am
2 stops16h 46m
Liberia
Mon 3/16
2:13 pm-9:09 am
2 stops17h 56m
$365
Showing 1-10 of 33 results
Best time to book a flight from Nashville to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Nashville with our price prediction graph.
BNA-SJO
BNA-LIR
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 Costa Rica
BNA-CR0
BNA-SJO
BNA-LIR
What is the cheapest month to book a flight from Nashville to Costa Rica?
Currently, July is the cheapest month in which you can book a flight from Nashville to Costa Rica (average of $170). Flying from Nashville to Costa Rica in December is currently the most expensive (average of $356). 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.
Reviews of airlines servicing Costa Rica
Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated February 11, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Nashville to Costa Rica to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Nashville to Costa Rica. 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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Alternative routes for Nashville to Costa Rica
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Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Nashville to Costa Rica by cabin class
Find flights from Nashville to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Nashville and Costa Rica flights
Browse other Nashville and Costa Rica flight options. Last updated on February 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Nashville to Costa Rica
Discover the top 5 airlines that operate flights from Nashville to Costa Rica. 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$225 | Average$362 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$247 | Average$552 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$313 | Average$580 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$328 | Average$517 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$345 | Average$525 | FlexibilityNo cancel fee | On-time71% |