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$133+ Cheap flights from Connecticut 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SJO
Jun 1 — Jun 81
Mon 6/1
Mon 6/8
1 adult, Economy
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Cheap flight deals from Connecticut to Costa Rica

Cheapest flights from Connecticut to Costa Rica
Explore the most affordable flight options available from Connecticut to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 2, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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.
Sun 5/246:30 am
LGA
-
SJO
1 stop7h 15m
Spirit Airlines
Fri 5/291:00 pm
SJO
-
LGA
1 stop8h 17m
Spirit Airlines
Deal found 4/29$323
This CheapOair deal was found by Cheapflights users on 4/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:30 am
LGA
-
SJO
1 stop7h 15m
Spirit Airlines
Fri 5/291:00 pm
SJO
-
LGA
1 stop8h 17m
Spirit Airlines
Deal found 4/27$331
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 5/146:30 am
LGA
-
SJO
1 stop7h 15m
Spirit Airlines
Mon 5/181:00 pm
SJO
-
LGA
1 stop8h 17m
Spirit Airlines
Deal found 4/28$332
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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.
Mon 5/186:30 am
LGA
-
SJO
1 stop7h 15m
Spirit Airlines
Fri 5/221:00 pm
SJO
-
LGA
1 stop8h 17m
Spirit Airlines
Deal found 4/27$334
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Wed 5/134:59 pm
LGA
-
SJO
1 stop20h 46m
Spirit Airlines
Fri 5/291:00 pm
SJO
-
LGA
1 stop8h 17m
Spirit Airlines
Deal found 4/29$342
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 4/306:04 am
PVD
-
SJO
1 stop7h 21m
American Airlines
Wed 5/1312:35 pm
SJO
-
PVD
1 stop9h 03m
American Airlines
Deal found 4/27$342
This Priceline deal was found by Cheapflights users on 4/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:15 pm
LGA
-
SJO
1 stop14h 04m
Multiple Airlines
Thu 5/281:00 pm
SJO
-
LGA
1 stop8h 17m
Multiple Airlines
Deal found 4/29$344
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/67:05 pm
PVD
-
SJO
1 stop18h 20m
American Airlines
Fri 5/812:35 pm
SJO
-
PVD
1 stop9h 03m
American Airlines
Deal found 4/27$344
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/157:05 pm
PVD
-
SJO
2 stops18h 02m
American Airlines
Mon 5/1812:10 pm
SJO
-
PVD
2 stops20h 14m
American Airlines
Deal found 4/29$345
This American Airlines deal was found by Cheapflights users on 4/30. 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 8/185:02 am
BDL
-
SJO
2 stops16h 50m
American Airlines
Mon 8/242:52 pm
SJO
-
BDL
2 stops17h 28m
American Airlines
Deal found 4/30$345
This Copa Airlines deal was found by Cheapflights users on 4/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:32 pm
JFK
-
SJO
1 stop17h 37m
Copa Airlines
Sat 5/235:50 am
SJO
-
JFK
1 stop17h 10m
Copa Airlines
Deal found 4/28$346
This Delta deal was found by Cheapflights users on 4/30. 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 10/208:30 pm
LGA
-
SJO
1 stop17h 28m
Delta
Wed 10/281:23 pm
SJO
-
LGA
1 stop17h 22m
Delta
Deal found 4/30$349

Find flight deals from Connecticut to Costa Rica

Keep the following information in mind while searching for Connecticut to Costa Rica flight deals. Data was last updated May 2, 2026.

Round-trip from

$323
(Cheapflightsfares)

One-way from

$133
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$516
From Connecticut to Costa Rica
Search Deals
One-way flight from Connecticut to Costa Rica
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 May 2, 2026.
Use the filters below to find and compare flights from Connecticut to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Fri 5/15

3:32 pm-8:21 am

1 stop18h 49m

San José Juan Santamaria Intl

Fri 5/22

6:01 pm-3:59 am

1 stop7h 58m

$346

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Sun 5/17

3:32 pm-7:09 am

1 stop17h 37m

San José Juan Santamaria Intl

Sat 5/23

10:05 am-1:00 am

1 stop12h 55m

$346

ProvidenceSan José

PVD - SJO

PVDSJO

Providence-TFGreen

Thu 8/27

1:50 pm-12:26 pm

1 stop24h 36m

San José Juan Santamaria Intl

Mon 8/31

1:29 pm-10:24 am

1 stop18h 55m

$355

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Wed 5/6

3:32 pm-7:09 am

1 stop17h 37m

San José Juan Santamaria Intl

Wed 5/13

6:19 pm-1:50 pm

1 stop17h 31m

$373
Quickest round-trip

NewarkLiberia

EWR - LIR

EWRLIR

Newark

Fri 6/5

7:35 am-10:44 am

Nonstop5h 09m

Liberia

Wed 6/10

4:30 pm-11:39 pm

Nonstop5h 09m

$376

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Fri 5/15

3:32 pm-7:09 am

1 stop17h 37m

San José Juan Santamaria Intl

Sat 5/30

4:10 am-10:30 pm

1 stop16h 20m

$377

NewarkLiberia

EWR - LIR

EWRLIR

Newark

Sat 5/30

6:00 am-2:25 pm

1 stop10h 25m

Liberia

Sat 6/6

4:30 pm-11:39 pm

Nonstop5h 09m

$380

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Fri 6/12

4:27 am-11:06 am

1 stop8h 39m

San José Juan Santamaria Intl

Mon 6/15

5:47 am-6:17 pm

1 stop10h 30m

$386

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

Mon 8/3

8:30 pm-12:00 pm

1 stop17h 30m

Liberia

Tue 9/1

1:25 pm-8:46 am

1 stop17h 21m

$390

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Fri 5/15

3:32 pm-7:09 am

1 stop17h 37m

San José Juan Santamaria Intl

Thu 5/21

10:05 am-1:00 am

1 stop12h 55m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Connecticut to Costa Rica

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

How far ahead should I book a flight from Connecticut to Costa Rica?

The best time to book flights from Connecticut to Costa Rica is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Connecticut to Costa Rica (average of $118). Flying from Connecticut to Costa Rica in June is currently the most expensive (average of $315). 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.

Related info for your journey

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

    Departing from Connecticut to Costa Rica will take you 5h 34m. Connecticut and Costa Rica are separated by a distance of 2195 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $109. Users have also found prices from $109 and $136 on JetBlue and Delta, respectively.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Connecticut to Costa Rica (average of $118). Flying from Connecticut to Costa Rica in June is currently the most expensive (average of $315). 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 Connecticut to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to San Salvador flights
Dulles Intl to San Salvador flights
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LaGuardia to San Salvador flights
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Hobby to San José flights
Atlanta to San José flights
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San Francisco to San José flights
Los Angeles to Liberia flights
John F Kennedy Intl to Liberia flights
Dulles Intl to San José flights
Orlando to Panama City flights
Miami to Guatemala City flights
Dulles Intl to Guatemala City flights
Newark to San Salvador flights
Baltimore to Panama City flights
George Bush Intcntl to San Pedro Sula flights
LaGuardia to Guatemala City flights
Dallas/Fort Worth to San José flights
Dallas/Fort Worth to Guatemala City flights
Dallas/Fort Worth to Panama City flights
Newark to Liberia flights
George Bush Intcntl to San José flights
Atlanta to San Salvador flights
Denver to San José flights
Reagan-National to San José flights

Top 5 airlines flying from Connecticut to Costa Rica

Discover the top 5 airlines that operate flights from Connecticut 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 May 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$501FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$235Average$477FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$341Average$576FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$398Average$738FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$500Average$728FlexibilityNo cancel feeOn-time63%

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