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$330+ Cheap flights from Chattanooga (CHA) 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — SJO
Apr 6 — Apr 131
Mon 4/6
Mon 4/13
1 adult, Economy
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Cheap flight deals from Chattanooga to Costa Rica

Cheapest flights from Chattanooga to Costa Rica
Explore the most affordable flight options available from Chattanooga to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/5. 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 5/34:11 pm
CHA
-
SJO
1 stop21h 22m
Multiple Airlines
Wed 5/66:19 pm
SJO
-
CHA
2 stops24h 53m
Multiple Airlines
Deal found 3/5$532
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/193:30 pm
CHA
-
SJO
1 stop22h 03m
Multiple Airlines
Sun 4/268:46 am
SJO
-
CHA
2 stops9h 44m
Multiple Airlines
Deal found 3/5$550
This American Airlines deal was found by Cheapflights users on 3/5. 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 5/36:00 am
CHA
-
SJO
1 stop9h 22m
American Airlines
Wed 5/611:35 pm
SJO
-
CHA
1 stop10h 05m
American Airlines
Deal found 3/5$576
This American Airlines deal was found by Cheapflights users on 3/5. 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 5/510:18 am
CHA
-
SJO
2 stops10h 49m
American Airlines
Fri 5/86:30 am
SJO
-
CHA
2 stops14h 29m
American Airlines
Deal found 3/5$581
This Delta deal was found by Cheapflights users on 3/5. 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 11/303:15 pm
CHA
-
SJO
1 stop8h 00m
Delta
Mon 12/72:30 pm
SJO
-
CHA
1 stop6h 36m
Delta
Deal found 3/5$594
This American Airlines deal was found by Cheapflights users on 3/6. 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 4/208:00 am
CHA
-
SJO
1 stop7h 22m
American Airlines
Mon 4/272:22 pm
SJO
-
CHA
2 stops19h 18m
American Airlines
Deal found 3/6$599
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:55 pm
CHA
-
SJO
1 stop21h 07m
American Airlines
Mon 12/143:06 pm
SJO
-
CHA
1 stop7h 55m
American Airlines
Deal found 3/3$602
This Delta deal was found by Cheapflights users on 3/5. 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.
Fri 5/87:00 am
CHA
-
SJO
1 stop6h 55m
Delta
Mon 5/111:20 pm
SJO
-
CHA
1 stop8h 33m
Delta
Deal found 3/5$612
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Thu 5/217:00 am
CHA
-
SJO
1 stop17h 39m
United Airlines
Fri 5/2911:13 am
SJO
-
CHA
1 stop9h 53m
United Airlines
Deal found 3/4$615
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Fri 5/86:47 am
CHA
-
SJO
2 stops14h 20m
American Airlines
Mon 5/116:30 am
SJO
-
CHA
2 stops15h 29m
American Airlines
Deal found 3/5$617
This American Airlines deal was found by Cheapflights users on 3/7. 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.
Sun 7/194:26 pm
CHA
-
SJO
1 stop8h 09m
American Airlines
Sat 7/2511:59 pm
SJO
-
CHA
1 stop21h 04m
American Airlines
Deal found 3/7$623

Find flight deals from Chattanooga to Costa Rica

Keep the following information in mind while searching for Chattanooga to Costa Rica flight deals. Data was last updated March 7, 2026.

Most accurate provider

AranGrant
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$532
(Kiwi.com)

One-way from

$330
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$613
Provider with most accurate pricing for Chattanooga Lovell Field-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-San José Juan Santamaria Intl flights.
Search Deals
From Chattanooga Lovell Field to Costa Rica
Search Deals
One-way flight from Chattanooga Lovell Field to Costa Rica
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga 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 March 7, 2026.
Use the filters below to find and compare flights from Chattanooga to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Tue 5/5

8:00 am-1:22 pm

1 stop7h 22m

San José Juan Santamaria Intl

Fri 5/8

11:35 pm-5:14 pm

1 stop15h 39m

$576

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Mon 4/20

7:00 am-12:21 pm

1 stop7h 21m

San José Juan Santamaria Intl

Mon 4/27

7:55 am-10:58 pm

1 stop13h 03m

$594

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Mon 4/20

6:23 am-7:07 pm

2 stops14h 44m

San José Juan Santamaria Intl

Mon 4/27

2:22 pm-11:40 am

2 stops19h 18m

$599
Quickest round-trip

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Fri 5/8

7:00 am-11:55 am

1 stop6h 55m

San José Juan Santamaria Intl

Mon 5/11

1:20 pm-11:53 pm

1 stop8h 33m

$612

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Thu 5/21

7:00 am-10:39 pm

1 stop17h 39m

San José Juan Santamaria Intl

Fri 5/29

11:13 am-11:06 pm

1 stop9h 53m

$615

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Fri 5/8

6:00 am-1:22 pm

1 stop9h 22m

San José Juan Santamaria Intl

Mon 5/11

6:30 am-11:59 pm

2 stops15h 29m

$617

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Thu 5/21

5:00 am-12:59 pm

1 stop9h 59m

San José Juan Santamaria Intl

Fri 5/29

1:59 pm-8:54 am

1 stop16h 55m

$624
Cheapest one-way
Quickest one-way

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Tue 6/23

6:36 pm-1:08 pm

2 stops20h 32m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Sorted by cheapest first

Best time to book a flight from Chattanooga to Costa Rica

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

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

Currently, October is the cheapest month in which you can book a flight from Chattanooga to Costa Rica (average of $345). Flying from Chattanooga to Costa Rica in February is currently the most expensive (average of $503). 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 March 7, 2026.
Read through reviews of airlines operating flights from Chattanooga to Costa Rica, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,271 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,271 reviews
Delta
7.9
Good
8,271 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,399 reviews
Delta
7.9
Good
8,271 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    If you book a flight to Costa Rica from Chattanooga, you will be flying from Lovell Field, which is the city’s only airport. Chattanooga Lovell Field (CHA) is located 6.0 mi from the center of Chattanooga.

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

    American Airlines, United Airlines, and Delta can get you from Chattanooga to Costa Rica in just under 6h 55m. Your travel time can differ by up to 27m. There are 1730 mi between Chattanooga and Costa Rica. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Chattanooga to Costa Rica (average of $345). Flying from Chattanooga to Costa Rica in February is currently the most expensive (average of $503). 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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Top 2 airlines flying from Chattanooga to Costa Rica

Discover the top 2 airlines that operate flights from Chattanooga 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 March 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$473Average$580FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$499Average$655FlexibilityNo cancel feeOn-time71%

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