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$125+ 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SJO
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap 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 July 31, 2025.

Round-trip from

$251
(CheapOair)

One-way from

$125
(American Airlines)
From Connecticut to Costa Rica
Search Deals
One-way flight from Connecticut to Costa Rica
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Find 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 July 31, 2025.

This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:02 amLGA - SJO
1 stop7h 10mSpirit Airlines
Tue 8/2612:18 pmSJO - LGA
1 stop9h 02mSpirit Airlines
Deal found 7/29$251
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:00 amJFK - SJO
1 stop7h 40mAvianca
Mon 9/224:45 pmSJO - JFK
1 stop10h 50mAvianca
Deal found 7/30$251
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/215:55 amLGA - SJO
1 stop11h 18mMultiple Airlines
Wed 8/277:30 amSJO - LGA
1 stop13h 59mMultiple Airlines
Deal found 7/29$252
This lastminute.com deal was found by Cheapflights users on 7/29. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/79:41 amJFK - SJO
Nonstop5h 19mJetBlue
Tue 9/162:05 pmSJO - JFK
Nonstop5h 03mJetBlue
Deal found 7/29$253
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Fri 11/285:50 amJFK - SJO
1 stop8h 50mMultiple Airlines
Sat 12/66:07 pmSJO - JFK
1 stop7h 52mMultiple Airlines
Deal found 7/29$260
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 8/285:30 pmJFK - SJO
1 stop22h 10mAmerican Airlines
Sat 9/66:00 amSJO - JFK
1 stop14h 21mAmerican Airlines
Deal found 7/29$264
This Copa Airlines deal was found by Cheapflights users on 7/31. 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 11/151:16 amJFK - SJO
1 stop8h 03mCopa Airlines
Sat 11/224:08 amSJO - JFK
1 stop9h 09mCopa Airlines
Deal found 7/31$266
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 10/237:30 amLGA - SJO
1 stop12h 46mAmerican Airlines
Tue 10/286:44 amSJO - LGA
1 stop12h 15mAmerican Airlines
Deal found 7/30$278
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:20 amLGA - SJO
2 stops13h 35mSouthwest
Tue 9/98:50 amSJO - LGA
2 stops12h 10mSouthwest
Deal found 7/29$283
This lastminute.com deal was found by Cheapflights users on 7/29. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:20 amJFK - LIR
Nonstop5h 25mJetBlue
Sat 9/132:05 pmLIR - JFK
Nonstop5h 08mJetBlue
Deal found 7/29$298
This JetBlue deal was found by Cheapflights users on 7/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:00 amLGA - SJO
1 stop6h 55mJetBlue
Thu 10/91:00 pmSJO - LGA
1 stop7h 59mJetBlue
Deal found 7/31$298
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:54 amEWR - SJO
1 stop9h 23mMultiple Airlines
Thu 8/2812:18 pmSJO - EWR
1 stop9h 34mMultiple Airlines
Deal found 7/29$304

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 July 31, 2025.
Use the filters below to find and compare flights from Connecticut to Costa Rica that are best for you.

Fly from

Connecticut

Fly to

Costa Rica

Route

Depart

Return

Price

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Wed 8/13

6:02 am-11:12 am

1 stop7h 10m

San José Juan Santamaria Intl

Tue 8/26

12:18 pm-11:20 pm

1 stop9h 02m

$251

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Sun 9/14

3:00 am-8:40 am

1 stop7h 40m

San José Juan Santamaria Intl

Mon 9/22

4:45 pm-5:35 am

1 stop10h 50m

$251

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Thu 8/21

5:55 am-3:13 pm

1 stop11h 18m

San José Juan Santamaria Intl

Wed 8/27

7:30 am-11:29 pm

1 stop13h 59m

$252

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Sun 9/7

9:41 am-1:00 pm

Nonstop5h 19m

San José Juan Santamaria Intl

Tue 9/16

2:05 pm-9:08 pm

Nonstop5h 03m

$253

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Fri 11/28

5:50 am-1:40 pm

1 stop8h 50m

San José Juan Santamaria Intl

Sat 12/6

6:07 pm-2:59 am

1 stop7h 52m

$260

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Thu 8/28

5:30 pm-1:40 pm

1 stop22h 10m

San José Juan Santamaria Intl

Sat 9/6

6:00 am-10:21 pm

1 stop14h 21m

$264

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Sat 11/15

1:16 am-8:19 am

1 stop8h 03m

San José Juan Santamaria Intl

Tue 11/25

4:08 am-2:17 pm

1 stop9h 09m

$266

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Thu 10/23

7:30 am-6:16 pm

1 stop12h 46m

San José Juan Santamaria Intl

Tue 10/28

6:44 am-8:59 pm

1 stop12h 15m

$278

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Tue 8/19

7:20 am-6:55 pm

2 stops13h 35m

San José Juan Santamaria Intl

Tue 9/9

8:50 am-11:00 pm

2 stops12h 10m

$283

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

Sat 9/6

9:20 am-12:45 pm

Nonstop5h 25m

Liberia

Sat 9/13

2:05 pm-9:13 pm

Nonstop5h 08m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 60 results
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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

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

Currently, September is the cheapest month in which you can book a flight from Connecticut to Costa Rica (average of $398). Flying from Connecticut 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 CT to CR?

Find hourly flight availability from Connecticut 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut 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 July 31, 2025.
Read through reviews of airlines operating flights from Connecticut to Costa Rica, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Copa Airlines
7.5
Good
1,493 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

  • 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 $125. Users have also found prices from $127 and $130 on Spirit Airlines and Avianca, 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, September is the cheapest month in which you can book a flight from Connecticut to Costa Rica (average of $398). Flying from Connecticut 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

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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
John F Kennedy Intl to San José flights
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Los Angeles to Liberia flights
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Top 6 airlines flying from Connecticut to Costa Rica

Discover the top 6 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$283Average$358FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$356Average$550FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$395Average$742FlexibilityNo cancel feeOn-time69%
DeltaCheapest$397Average$654FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$413Average$597FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$595Average$772FlexibilityNo cancel feeOn-time63%

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