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$121+ Cheap flights from Tennessee 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SJO
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Tennessee to Costa Rica

Keep the following information in mind while searching for Tennessee to Costa Rica flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$237
(Cheapflightsfares)

One-way from

$121
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$411
Provider with most accurate pricing for Nashville Intl-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-San José Juan Santamaria Intl flights.
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From Tennessee to Costa Rica
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One-way flight from Tennessee to Costa Rica
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Highest demand for flights based on searches. 13% potential increase in price ($73 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 November 2025
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Find flight deals from Tennessee to Costa Rica

Cheapest flights from Tennessee to Costa Rica
Explore the most affordable flight options available from Tennessee to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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.
Thu 11/136:00 amBNA - SJO
1 stop6h 25mSpirit Airlines
Wed 11/191:30 pmSJO - BNA
1 stop9h 45mSpirit Airlines
Deal found 11/1$237
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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.
Sat 12/65:45 amBNA - SJO
1 stop5h 57mSpirit Airlines
Tue 12/91:31 pmSJO - BNA
1 stop8h 56mSpirit Airlines
Deal found 11/1$264
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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.
Wed 11/126:00 amBNA - SJO
1 stop6h 25mSpirit Airlines
Thu 11/201:20 pmSJO - BNA
1 stop10h 39mSpirit Airlines
Deal found 11/1$274
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 12/26:00 amBNA - SJO
1 stop6h 15mSpirit Airlines
Tue 12/91:31 pmSJO - BNA
1 stop8h 56mSpirit Airlines
Deal found 11/2$280
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Sat 11/155:33 pmBNA - SJO
2 stops18h 06mSpirit Airlines
Sat 11/221:20 pmSJO - BNA
1 stop10h 22mSpirit Airlines
Deal found 11/3$288
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/711:19 amBNA - SJO
1 stop25h 06mMultiple Airlines
Thu 12/111:31 pmSJO - BNA
1 stop8h 56mMultiple Airlines
Deal found 11/2$296
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 11/113:32 pmBNA - SJO
1 stop20h 53mSpirit Airlines
Sat 11/151:30 pmSJO - BNA
1 stop18h 51mSpirit Airlines
Deal found 11/1$297
This Mytrip deal was found by Cheapflights users on 11/2. 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 12/175:45 amBNA - SJO
1 stop9h 35mMultiple Airlines
Wed 12/241:31 pmSJO - BNA
1 stop8h 56mMultiple Airlines
Deal found 11/2$298
This KAYAK deal was found by Cheapflights users on 11/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:10 amBNA - SJO
1 stop6h 15mSpirit Airlines
Thu 12/111:31 pmSJO - BNA
1 stop8h 56mSpirit Airlines
Deal found 11/3$299
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/165:47 amMEM - LIR
1 stop6h 38mAmerican Airlines
Sun 12/213:28 pmLIR - MEM
1 stop8h 00mAmerican Airlines
Deal found 11/1$372
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/26:33 pmTYS - SJO
1 stop16h 46mMultiple Airlines
Sun 12/712:39 pmSJO - TYS
1 stop20h 53mMultiple Airlines
Deal found 11/2$385
This Delta deal was found by Cheapflights users on 11/2. 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 12/16:16 amBNA - LIR
1 stop6h 24mDelta
Fri 12/52:05 pmLIR - BNA
1 stop7h 39mDelta
Deal found 11/2$404

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 November 3, 2025.
Use the filters below to find and compare flights from Tennessee to Costa Rica that are best for you.

Fly from

Tennessee

Fly to

Costa Rica

Route

Depart

Return

Price

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Thu 12/11

6:10 am-12:25 pm

1 stop6h 15m

San José Juan Santamaria Intl

Sat 12/20

1:31 pm-10:27 pm

1 stop8h 56m

$316

KnoxvilleSan José

TYS - SJO

TYSSJO

Knoxville McGhee Tyson

Mon 1/26

8:30 am-12:22 pm

1 stop28h 52m

San José Juan Santamaria Intl

Wed 2/4

1:30 pm-8:39 am

1 stop18h 09m

$317

MemphisLiberia

MEM - LIR

MEMLIR

Memphis

Tue 3/3

6:00 am-12:50 pm

1 stop6h 50m

Liberia

Thu 3/5

3:55 pm-9:08 am

1 stop17h 13m

$335

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Tue 11/25

6:00 am-12:15 pm

1 stop6h 15m

San José Juan Santamaria Intl

Tue 12/2

1:20 pm-8:02 am

1 stop18h 42m

$335

MemphisLiberia

MEM - LIR

MEMLIR

Memphis

Sat 1/10

5:38 pm-2:13 pm

2 stops20h 35m

Liberia

Fri 1/16

3:13 pm-12:35 pm

2 stops21h 22m

$339

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Sun 12/14

6:10 am-12:25 pm

1 stop6h 15m

San José Juan Santamaria Intl

Thu 12/18

1:31 pm-10:27 pm

1 stop8h 56m

$346

MemphisLiberia

MEM - LIR

MEMLIR

Memphis

Thu 1/15

5:57 pm-2:13 pm

2 stops20h 16m

Liberia

Fri 1/30

3:23 pm-9:50 am

2 stops18h 27m

$359

MemphisLiberia

MEM - LIR

MEMLIR

Memphis

Sat 1/10

5:38 pm-2:13 pm

2 stops20h 35m

Liberia

Sat 1/17

1:30 pm-11:53 pm

1 stop10h 23m

$359

MemphisSan José

MEM - SJO

MEMSJO

Memphis

Fri 2/20

4:19 pm-11:27 am

1 stop19h 08m

San José Juan Santamaria Intl

Tue 2/24

12:22 pm-3:14 pm

1 stop26h 52m

$360

MemphisLiberia

MEM - LIR

MEMLIR

Memphis

Sun 2/22

8:05 pm-12:28 pm

1 stop16h 23m

Liberia

Thu 2/26

2:37 pm-11:01 am

1 stop20h 24m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 54 results
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Best time to book a flight from Tennessee to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica 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 Costa Rica

What is the cheapest month to book a flight from Tennessee to Costa Rica?

Currently, April is the cheapest month in which you can book a flight from Tennessee to Costa Rica (average of $86). Flying from Tennessee to Costa Rica in December is currently the most expensive (average of $363). 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 CR?

Find hourly flight availability from Tennessee to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from Tennessee to Costa Rica in the evening. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Tennessee to Costa Rica?

Use this chart to determine the cheapest time to fly round-trip from Tennessee to Costa Rica. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Tennessee to Costa Rica flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Costa Rica. 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 Costa Rica?

    A quick flight from Tennessee to Costa Rica can take about 6h 15m. Spirit Airlines provides one of the quickest options available for as low as $316. The distance between Tennessee and Costa Rica is about 1811 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Tennessee to Costa Rica one-way?

    One-way options have recently been found by users for as low as $133 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $186 and American Airlines from $186 one-way.

  • Can I find deals for flights from Tennessee to Costa Rica that include hotel bookings?

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

  • How can I find direct flights from Tennessee to Costa Rica?

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

  • Can I find deals for business class flights from Tennessee to Costa Rica?

    Yes. Cheapflights offers flight deals from Tennessee to Costa Rica 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 Costa Rica?

    Currently, April is the cheapest month in which you can book a flight from Tennessee to Costa Rica (average of $86). Flying from Tennessee to Costa Rica in December is currently the most expensive (average of $363). 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 Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Tennessee to Costa Rica

Discover the top 5 airlines that operate flights from Tennessee 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$142Average$566FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$240Average$376FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$313Average$670FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$328Average$660FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$347Average$624FlexibilityNo cancel feeOn-time71%

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