In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

How far in advance should I book a flight from Tennessee to Costa Rica?

Find a great deal and save up to 24% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Tennessee to Costa Rica within the next two weeks, with the cheapest ticket starting at $383.

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

August is one of the best times of the year to fly to Costa Rica from Tennessee. Prices for August average $493 per person but you can even find prices for as low as $270. The most expensive prices can be found in the month of December. Opting for a August flight can save you 47% on your journey compared to booking in December

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.

$106+ Cheap Flights from Tennessee to Costa Rica

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Cheap flight deals from Tennessee to Costa Rica

Round-trip from	$207 (Cheapflightsfares)
One-way from	$106 (Kiwi.com)
Popular in	December
Cheapest in	August
Average price	$377

From Tennessee to Costa Rica

Search Deals

One-way flight from Tennessee to Costa Rica

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($79 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in August 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 August 14, 2025.

Tue 9/95:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Tue 9/1612:19 pmSJO - BNA

1 stop9h 15mSpirit Airlines

Deal found 8/13

$207

Tue 9/95:05 amBNA - SJO

1 stop11h 08mMultiple Airlines

Tue 9/1612:19 pmSJO - BNA

1 stop9h 15mMultiple Airlines

Deal found 8/13

$237

Thu 9/187:00 amMEM - SJO

1 stop9h 13mMultiple Airlines

Tue 9/237:30 amSJO - MEM

1 stop15h 20mMultiple Airlines

Deal found 8/13

$251

Thu 9/115:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Thu 9/1812:19 pmSJO - BNA

1 stop17h 57mSpirit Airlines

Deal found 8/14

$254

Wed 10/15:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Mon 10/612:19 pmSJO - BNA

1 stop17h 57mSpirit Airlines

Deal found 8/14

$257

Wed 8/276:05 amBNA - SJO

1 stop6h 07mSpirit Airlines

Sun 9/712:19 pmSJO - BNA

1 stop17h 57mSpirit Airlines

Deal found 8/13

$266

Tue 10/215:45 amBNA - SJO

1 stop6h 45mSpirit Airlines

Sat 11/81:19 pmSJO - BNA

1 stop9h 35mSpirit Airlines

Deal found 8/13

$273

Thu 9/255:40 pmBNA - SJO

2 stops17h 47mSpirit Airlines

Sun 9/2812:19 pmSJO - BNA

1 stop17h 57mSpirit Airlines

Deal found 8/14

$279

Thu 9/48:35 pmMEM - SJO

1 stop14h 52mSpirit Airlines

Thu 9/1111:37 amSJO - MEM

1 stop11h 13mSpirit Airlines

Deal found 8/12

$287

Mon 9/227:55 pmMEM - SJO

2 stops16h 19mSpirit Airlines

Sun 9/2811:37 amSJO - MEM

1 stop11h 13mSpirit Airlines

Deal found 8/14

$293

Sat 12/67:33 pmBNA - LIR

1 stop16h 47mAmerican Airlines

Thu 12/113:30 pmLIR - BNA

1 stop8h 28mAmerican Airlines

Deal found 8/13

$293

Tue 9/26:45 amMEM - LIR

1 stop6h 15mDelta

Tue 9/91:25 pmLIR - MEM

1 stop8h 39mDelta

Deal found 8/12

$315

Best flights from Tennessee to Costa Rica
Discover carefully curated flight deals from Tennessee to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Tue 9/95:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Tue 9/1612:19 pmSJO - BNA

1 stop9h 15mSpirit Airlines

Deal found 8/13

$207

Tue 9/95:05 amBNA - SJO

1 stop11h 08mMultiple Airlines

Tue 9/1612:19 pmSJO - BNA

1 stop9h 15mMultiple Airlines

Deal found 8/13

$237

Sun 1/255:25 amBNA - LIR

1 stop7h 25mDelta

Thu 1/292:15 pmLIR - BNA

1 stop8h 24mDelta

Deal found 8/14

$293

Sat 12/67:33 pmBNA - LIR

1 stop16h 47mAmerican Airlines

Thu 12/113:30 pmLIR - BNA

1 stop8h 28mAmerican Airlines

Deal found 8/13

$293

Fri 9/127:00 amMEM - LIR

1 stop6h 10mUnited Airlines

Sat 9/201:20 pmLIR - MEM

1 stop7h 17mUnited Airlines

Deal found 8/13

$355

Thu 9/187:00 amMEM - SJO

1 stop9h 13mMultiple Airlines

Tue 9/237:30 amSJO - MEM

1 stop15h 20mMultiple Airlines

Deal found 8/13

$251

Thu 9/255:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Sun 9/2812:19 pmSJO - BNA

1 stop17h 57mSpirit Airlines

Deal found 8/14

$254

Thu 9/115:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Thu 9/1812:19 pmSJO - BNA

1 stop17h 57mSpirit Airlines

Deal found 8/14

$254

Sun 1/257:25 pmBNA - LIR

1 stop16h 55mAmerican Airlines

Thu 1/293:55 pmLIR - BNA

2 stops17h 01mAmerican Airlines

Deal found 8/14

$297

Wed 10/15:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Mon 10/612:19 pmSJO - BNA

1 stop17h 57mSpirit Airlines

Deal found 8/13

$257

Tue 9/26:45 amMEM - LIR

1 stop6h 15mDelta

Tue 9/91:25 pmLIR - MEM

1 stop8h 39mDelta

Deal found 8/12

$315

Fri 9/125:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Fri 9/2612:19 pmSJO - BNA

1 stop17h 57mSpirit Airlines

Deal found 8/13

$257

Last-minute flights from Tennessee to Costa Rica
Discover last-minute flight deals from Tennessee to Costa Rica. Data last updated August 14, 2025 and is based on user searches.

Wed 8/206:30 amTRI - SJO

2 stops9h 10mAmerican Airlines

Wed 8/271:00 pmSJO - TRI

2 stops19h 37mAmerican Airlines

Deal found 8/13

$478

Thu 8/217:52 pmBNA - SJO

1 stop16h 20mSpirit Airlines

Wed 8/2712:18 pmSJO - BNA

1 stop8h 51mSpirit Airlines

Deal found 8/13

$289

Thu 8/216:50 amBNA - SJO

2 stops17h 45mMultiple Airlines

Tue 8/261:55 amSJO - BNA

2 stops19h 14mMultiple Airlines

Deal found 8/13

$590

Sat 8/236:05 amBNA - SJO

1 stop6h 07mSpirit Airlines

Sat 8/3012:18 pmSJO - BNA

1 stop7h 48mSpirit Airlines

Deal found 8/14

$305

Sat 8/236:05 amBNA - SJO

1 stop6h 07mMultiple Airlines

Sat 8/305:05 amSJO - BNA

3 stops15h 01mMultiple Airlines

Deal found 8/14

$358

Sat 8/237:00 amBNA - LIR

1 stop6h 00mDelta

Wed 8/271:25 pmLIR - BNA

1 stop7h 18mDelta

Deal found 8/14

$693

Sat 8/237:28 pmBNA - LIR

2 stops17h 17mAmerican Airlines

Wed 8/2712:45 pmLIR - BNA

2 stops18h 05mAmerican Airlines

Deal found 8/14

$697

Sun 8/249:12 pmTYS - SJO

1 stop16h 00mMultiple Airlines

Sat 8/3012:18 pmSJO - TYS

1 stop30h 04mMultiple Airlines

Deal found 8/12

$336

Sun 8/247:31 amTYS - SJO

2 stops14h 44mAmerican Airlines

Sat 8/306:00 amSJO - TYS

2 stops16h 19mAmerican Airlines

Deal found 8/12

$559

Sun 8/245:27 amMEM - LIR

1 stop8h 32mAmerican Airlines

Sat 8/302:00 pmLIR - MEM

1 stop7h 53mAmerican Airlines

Deal found 8/12

$566

Sun 8/247:00 amMEM - LIR

3 stops24h 40mMultiple Airlines

Sat 8/307:55 amLIR - MEM

2 stops13h 02mMultiple Airlines

Deal found 8/12

$855

Sun 8/245:45 amTYS - SJO

3 stops31h 30mAvianca

Sat 8/304:20 pmSJO - TYS

2 stops16h 08mAvianca

Deal found 8/12

$910

One-way flights from Tennessee to Costa Rica
Search for one-way flight options from Tennessee to Costa Rica. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Wed 10/15:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Deal found 8/14

$106

Mon 12/89:50 pmBNA - SJO

1 stop26h 31mSpirit Airlines

Deal found 8/13

$119

Tue 9/304:50 pmBNA - SJO

1 stop19h 24mSpirit Airlines

Deal found 8/13

$121

Thu 9/115:46 amBNA - SJO

1 stop6h 28mSpirit Airlines

Deal found 8/14

$124

Tue 9/307:50 amBNA - SJO

2 stops12h 05mSouthwest

Deal found 8/12

$125

Mon 10/205:45 amBNA - SJO

1 stop6h 45mSpirit Airlines

Deal found 8/13

$126

Sun 9/288:35 pmMEM - SJO

1 stop14h 52mSpirit Airlines

Deal found 8/12

$129

Mon 10/209:20 pmBNA - SJO

2 stops15h 45mSouthwest

Deal found 8/13

$131

Mon 9/158:35 pmBNA - SJO

2 stops19h 38mMultiple Airlines

Deal found 8/12

$132

Sat 11/296:29 pmBNA - SJO

1 stop17h 40mAmerican Airlines

Deal found 8/13

$138

Sat 9/277:00 amMEM - SJO

1 stop28h 27mSpirit Airlines

Deal found 8/12

$155

Thu 11/139:50 pmTRI - SJO

1 stop14h 37mMultiple Airlines

Deal found 8/12

$209

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tennessee to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Tue 9/9

5:46 am-11:14 am

1 stop6h 28m

San José Juan Santamaria Intl

Tue 9/16

12:19 pm-10:34 pm

1 stop9h 15m

$207

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Tue 9/9

5:05 am-3:13 pm

1 stop11h 08m

San José Juan Santamaria Intl

Tue 9/16

12:19 pm-10:34 pm

1 stop9h 15m

$237

MemphisSan José

MEM - SJO

MEMSJO

Memphis

Thu 9/18

7:00 am-3:13 pm

1 stop9h 13m

San José Juan Santamaria Intl

Tue 9/23

7:30 am-11:50 pm

1 stop15h 20m

$251

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Thu 9/25

5:46 am-11:14 am

1 stop6h 28m

San José Juan Santamaria Intl

Sun 9/28

12:19 pm-7:16 am

1 stop17h 57m

$254

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Thu 9/11

5:46 am-11:14 am

1 stop6h 28m

San José Juan Santamaria Intl

Thu 9/18

12:19 pm-7:16 am

1 stop17h 57m

$254

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Wed 10/1

5:46 am-11:14 am

1 stop6h 28m

San José Juan Santamaria Intl

Mon 10/6

12:19 pm-7:16 am

1 stop17h 57m

$257

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Fri 9/12

5:46 am-11:14 am

1 stop6h 28m

San José Juan Santamaria Intl

Fri 9/26

12:19 pm-7:16 am

1 stop17h 57m

$257

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Thu 10/2

5:46 am-11:14 am

1 stop6h 28m

San José Juan Santamaria Intl

Wed 10/8

12:35 pm-7:23 am

1 stop17h 48m

$257

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Wed 8/27

6:05 am-11:12 am

1 stop6h 07m

San José Juan Santamaria Intl

Sun 9/7

12:19 pm-7:16 am

1 stop17h 57m

$266

MemphisSan José

MEM - SJO

MEMSJO

Memphis

Thu 9/4

8:35 pm-10:27 am

1 stop14h 52m

San José Juan Santamaria Intl

Thu 9/11

11:37 am-11:50 pm

1 stop11h 13m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 43 results

...

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, September is the cheapest month in which you can book a flight from Tennessee to Costa Rica (average of $398). Flying from Tennessee to Costa Rica in March is currently the most expensive (average of $555). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Costa Rica as you normally would.

Related info for your journey

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, September is the cheapest month in which you can book a flight from Tennessee to Costa Rica (average of $398). Flying from Tennessee to Costa Rica in March is currently the most expensive (average of $555). 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

Alternative routes for Tennessee to Costa Rica

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Top 5 airlines flying from Tennessee to Costa Rica

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$142	Average$601	FlexibilityNo cancel fee	On-timeN/A
Spirit Airlines	Cheapest$246	Average$382	FlexibilityNo cancel fee	On-time65%
United Airlines	Cheapest$336	Average$695	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$338	Average$637	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$374	Average$649	FlexibilityNo cancel fee	On-time63%

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$106+ 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Tennessee to Costa Rica with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 August 14, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Tennessee to Costa Rica

Cheapest flights from Tennessee to Costa RicaExplore 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 August 14, 2025.

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 August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tennessee to Costa Rica that are best for you.

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.

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?

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 August 14, 2025.

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.

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tennessee to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Tennessee to Costa Rica

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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 August 14, 2025.