HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Costa Rica

$500+ Cheap flights from Blountville (TRI) to Costa Rica

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — SJO
Dec 25 — Jan 11
Thu 12/25
Thu 1/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Blountville 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

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.

Cheap flight deals from Blountville to Costa Rica

Keep the following information in mind while searching for Blountville to Costa Rica flight deals. Data was last updated November 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$500
(American Airlines)
Provider with most accurate pricing for Blountville Tri Cities TN/VA-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-San José Juan Santamaria Intl flights.
Search Deals
From Blountville Tri Cities TN/VA to Costa Rica
Search Deals

Find flight deals from Blountville to Costa Rica

Cheapest flights from Blountville to Costa Rica
Explore the most affordable flight options available from Blountville to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 25, 2025.

This American Airlines deal was found by Cheapflights users on 11/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:25 pmTRI - SJO
1 stop16h 27mAmerican Airlines
Sat 12/136:00 amSJO - TRI
2 stops17h 03mAmerican Airlines
Deal found 11/24$516
This American Airlines deal was found by Cheapflights users on 11/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:26 pmTRI - SJO
2 stops15h 06mAmerican Airlines
Fri 1/26:20 amSJO - TRI
2 stops16h 34mAmerican Airlines
Deal found 11/25$1,280
This Delta deal was found by Cheapflights users on 11/25. 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 12/231:49 pmTRI - SJO
1 stop9h 06mDelta
Fri 1/27:00 amSJO - TRI
1 stop10h 07mDelta
Deal found 11/25$1,708

Cheapflights Fare Finder

 
Customize your flight search to find flights from Blountville 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 25, 2025.
Use the filters below to find and compare flights from Blountville to Costa Rica that are best for you.

Fly from

Blountville

Fly to

Costa Rica

Route

Depart

Return

Price

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Sat 2/7

7:24 pm-12:38 pm

1 stop18h 14m

San José Juan Santamaria Intl

Tue 2/10

1:51 pm-11:22 pm

1 stop8h 31m

$500

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Wed 5/6

5:25 am-1:10 pm

1 stop9h 45m

San José Juan Santamaria Intl

Sat 5/9

2:35 pm-11:44 pm

1 stop7h 09m

$512

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Sun 12/7

8:25 pm-11:52 am

1 stop16h 27m

San José Juan Santamaria Intl

Sat 12/13

6:00 am-12:03 am

2 stops17h 03m

$516

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Mon 5/4

7:10 am-1:10 pm

1 stop8h 00m

San José Juan Santamaria Intl

Wed 5/6

2:35 pm-11:44 pm

1 stop7h 09m

$666

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Best time to book a flight from Blountville to Costa Rica

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

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

Currently, April is the cheapest month in which you can book a flight from Blountville to Costa Rica (average of $99). Flying from Blountville to Costa Rica in September is currently the most expensive (average of $498). 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 TRI to CR?

Find hourly flight availability from Blountville 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 25, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 77% on flights from Blountville to Costa Rica by exploring options for tickets in the evening.

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 November 25, 2025.
Read reviews from past customers who have flown American Airlines from Blountville to Costa Rica. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,038 reviews

Boarding

7.5

Food

6.4

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.
American Airlines
7.2
Good
11,038 reviews
American Airlines
7.2
Good
11,038 reviews

Boarding

7.5

Food

6.4

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

Related info for your journey

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

  • What airport do you fly from for flights from Blountville to Costa Rica?

    Most people fly from Blountville Tri Cities TN/VA (TRI) if they book a flight from Blountville to Costa Rica. Blountville Tri Cities TN/VA is conveniently located just 5.7 mi from Blountville’s city center.

  • How long is the flight from Blountville to Costa Rica?

    For as low as $500, American Airlines can have you in Costa Rica from Blountville in 18h 14m. There are 1832 mi between Blountville and Costa Rica.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Blountville to Costa Rica (average of $99). Flying from Blountville to Costa Rica in September is currently the most expensive (average of $498). 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

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

Alternative routes for Blountville to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to San José flights
Nashville to Panama City flights
Nashville to San Salvador flights
Nashville to Liberia flights
Memphis to San José flights
Nashville to Guatemala City flights
Memphis to Panama City flights
Memphis to Philip S.W.Goldson flights
Memphis to Liberia flights
Knoxville to San José flights
Knoxville to Philip S.W.Goldson flights
Nashville to Philip S.W.Goldson flights
Nashville to San Pedro Sula flights
Knoxville to San Salvador flights
Memphis to San Salvador flights
Memphis to San Pedro Sula flights
Nashville to Managua flights
Knoxville to Panama City flights
Knoxville to Liberia flights
Nashville to Coxen Hole flights
Knoxville to Managua flights
Knoxville to Coxen Hole flights
Memphis to Guatemala City flights
Blountville to Panama City flights
Blountville to San Pedro Sula flights
Blountville to San José flights
Chattanooga to Philip S.W.Goldson flights
Chattanooga to San José flights
Knoxville to Guatemala City flights
Chattanooga to San Salvador flights
Blountville to San Salvador flights
Blountville to Managua flights
Nashville to Tegucigalpa flights

Top airline flying from Blountville to Costa Rica

Discover the top airline that operate flights from Blountville 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 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$555Average$694FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.