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$494+ 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — SJO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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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 September 11, 2025.

Round-trip from

$463
(Kiwi.com)
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 September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:05 amTRI - SJO
1 stop8h 01mDelta
Wed 11/197:00 amSJO - TRI
1 stop6h 56mDelta
Deal found 9/10$494
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/106:08 amTRI - SJO
1 stop7h 11mAmerican Airlines
Tue 11/186:00 amSJO - TRI
2 stops16h 27mAmerican Airlines
Deal found 9/10$498
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:05 amTRI - SJO
1 stop17h 02mDelta
Wed 11/197:00 amSJO - TRI
1 stop14h 33mDelta
Deal found 9/10$512
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:05 amTRI - SJO
1 stop8h 01mDelta
Thu 11/207:00 amSJO - TRI
1 stop10h 44mDelta
Deal found 9/10$524
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:05 amTRI - SJO
1 stop17h 02mDelta
Mon 11/177:00 amSJO - TRI
1 stop6h 56mDelta
Deal found 9/10$530
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:05 amTRI - SJO
1 stop8h 01mDelta
Mon 11/177:00 amSJO - TRI
1 stop14h 33mDelta
Deal found 9/10$542
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 12/106:08 amTRI - SJO
2 stops15h 41mAmerican Airlines
Thu 1/83:50 pmSJO - TRI
2 stops17h 27mAmerican Airlines
Deal found 9/9$572
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:05 amTRI - SJO
1 stop8h 01mDelta
Sat 11/157:00 amSJO - TRI
1 stop14h 33mDelta
Deal found 9/10$596
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 11/88:25 pmTRI - SJO
1 stop16h 57mAmerican Airlines
Fri 11/211:35 pmSJO - TRI
1 stop9h 18mAmerican Airlines
Deal found 9/10$604
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/96:25 amTRI - SJO
2 stops15h 38mAmerican Airlines
Thu 11/201:11 pmSJO - TRI
2 stops18h 07mAmerican Airlines
Deal found 9/10$608
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/1010:04 amTRI - SJO
1 stop27h 15mAmerican Airlines
Wed 11/191:23 pmSJO - TRI
1 stop9h 04mAmerican Airlines
Deal found 9/10$610

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 September 11, 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

Mon 11/17

12:50 pm-10:07 pm

1 stop10h 17m

San José Juan Santamaria Intl

Tue 11/25

2:31 pm-10:33 pm

1 stop7h 02m

$494

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Mon 1/26

5:08 am-2:25 pm

1 stop10h 17m

San José Juan Santamaria Intl

Fri 2/6

6:29 am-3:34 pm

1 stop8h 05m

$494

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Tue 11/11

6:05 am-1:06 pm

1 stop8h 01m

San José Juan Santamaria Intl

Thu 11/20

2:31 pm-10:33 pm

1 stop7h 02m

$494

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Tue 11/11

6:05 am-1:06 pm

1 stop8h 01m

San José Juan Santamaria Intl

Wed 11/19

7:00 am-2:56 pm

1 stop6h 56m

$494

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Tue 11/11

6:05 am-1:06 pm

1 stop8h 01m

San José Juan Santamaria Intl

Tue 11/18

2:31 pm-10:33 pm

1 stop7h 02m

$494

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Mon 11/17

7:50 am-10:13 pm

2 stops15h 23m

San José Juan Santamaria Intl

Tue 11/25

7:00 am-11:53 pm

2 stops15h 53m

$498

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Tue 11/11

6:05 am-1:06 pm

1 stop8h 01m

San José Juan Santamaria Intl

Sat 11/15

2:31 pm-10:33 pm

1 stop7h 02m

$512

BlountvilleSan José

TRI - SJO

TRISJO

Blountville Tri Cities TN/VA

Thu 11/13

6:05 am-10:07 pm

1 stop17h 02m

San José Juan Santamaria Intl

Wed 11/19

7:00 am-10:33 pm

1 stop14h 33m

$512

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

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, September is the cheapest month in which you can book a flight from Blountville to Costa Rica (average of $398). Flying from Blountville 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 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 September 11, 2025.

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

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 September 11, 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
10,000 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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 $494, Delta can have you in Costa Rica from Blountville in 10h 17m. 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, September is the cheapest month in which you can book a flight from Blountville to Costa Rica (average of $398). Flying from Blountville 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

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.
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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$492Average$688FlexibilityNo cancel feeOn-time71%

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