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$280+ Cheap flights from Flint (FNT) 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — SJO
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Flint to Costa Rica

Cheapest flights from Flint to Costa Rica
Explore the most affordable flight options available from Flint to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:41 pmFNT - SJO
2 stops19h 01mMultiple Airlines
Fri 12/2612:39 pmSJO - FNT
1 stop19h 02mMultiple Airlines
Deal found 10/27$590
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:41 pmFNT - SJO
2 stops19h 01mMultiple Airlines
Thu 12/2512:39 pmSJO - FNT
1 stop25h 08mMultiple Airlines
Deal found 10/27$612
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:14 pmFNT - SJO
2 stops23h 28mMultiple Airlines
Fri 12/2612:39 pmSJO - FNT
1 stop19h 02mMultiple Airlines
Deal found 10/27$617
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:41 pmFNT - SJO
2 stops19h 01mMultiple Airlines
Fri 12/2612:39 pmSJO - FNT
1 stop19h 02mMultiple Airlines
Deal found 10/27$620
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:33 pmFNT - SJO
2 stops15h 09mMultiple Airlines
Fri 12/2612:39 pmSJO - FNT
1 stop19h 02mMultiple Airlines
Deal found 10/27$626
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:41 pmFNT - SJO
2 stops19h 01mMultiple Airlines
Mon 12/2912:39 pmSJO - FNT
1 stop24h 38mMultiple Airlines
Deal found 10/27$630
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:21 pmFNT - SJO
1 stop18h 21mMultiple Airlines
Fri 12/2612:39 pmSJO - FNT
1 stop19h 02mMultiple Airlines
Deal found 10/27$635
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:41 pmFNT - SJO
2 stops19h 01mMultiple Airlines
Thu 12/2512:39 pmSJO - FNT
1 stop25h 08mMultiple Airlines
Deal found 10/27$642
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:42 pmFNT - LIR
2 stops21h 28mUnited Airlines
Thu 12/1812:30 pmLIR - FNT
1 stop9h 00mUnited Airlines
Deal found 10/27$691
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 12/274:26 pmFNT - LIR
1 stop23h 14mUnited Airlines
Sat 1/312:15 pmLIR - FNT
1 stop9h 15mUnited Airlines
Deal found 10/26$3,935

Cheap flight deals from Flint to Costa Rica

Keep the following information in mind while searching for Flint to Costa Rica flight deals. Data was last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$486
(American Airlines)

One-way from

$280
(American Airlines)
Provider with most accurate pricing for Flint Bishop-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Flint Bishop-San José Juan Santamaria Intl flights.
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From Flint Bishop to Costa Rica
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One-way flight from Flint Bishop to Costa Rica
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint 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 October 28, 2025.
Use the filters below to find and compare flights from Flint to Costa Rica that are best for you.

Fly from

Flint

Fly to

Costa Rica

Route

Depart

Return

Price

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 1/6

1:41 pm-10:30 pm

1 stop9h 49m

San José Juan Santamaria Intl

Wed 1/14

1:43 pm-1:10 pm

2 stops22h 27m

$486

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 1/20

7:00 am-6:16 pm

2 stops12h 16m

San José Juan Santamaria Intl

Tue 2/3

8:45 am-10:44 pm

2 stops12h 59m

$596

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 2/3

5:44 pm-1:15 pm

2 stops20h 31m

San José Juan Santamaria Intl

Tue 2/24

11:28 pm-10:29 pm

2 stops22h 01m

$596

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

Wed 3/4

6:30 am-1:30 pm

1 stop8h 00m

Liberia

Sun 3/8

2:55 pm-10:36 pm

2 stops29h 41m

$607

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 3/10

7:30 am-7:39 pm

2 stops14h 09m

San José Juan Santamaria Intl

Wed 3/11

10:28 pm-4:13 pm

2 stops15h 45m

$630

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Wed 2/18

7:00 am-8:39 pm

2 stops14h 39m

San José Juan Santamaria Intl

Mon 2/23

2:20 pm-5:01 pm

2 stops25h 41m

$631

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Mon 12/22

8:56 pm-11:42 am

1 stop15h 46m

San José Juan Santamaria Intl

Thu 12/25

12:39 pm-2:47 pm

1 stop25h 08m

$644

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

Mon 4/20

1:50 pm-12:10 pm

2 stops24h 20m

Liberia

Fri 4/24

3:25 pm-9:53 pm

2 stops28h 28m

$671

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

Thu 12/11

4:42 pm-1:10 pm

2 stops21h 28m

Liberia

Thu 12/18

12:30 pm-10:30 pm

1 stop9h 00m

$691

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

Fri 1/2

7:00 am-2:40 pm

1 stop8h 40m

Liberia

Sun 1/11

2:20 pm-5:09 pm

2 stops25h 49m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 19 results
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Best time to book a flight from Flint to Costa Rica

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

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

Currently, July is the cheapest month in which you can book a flight from Flint to Costa Rica (average of $159). Flying from Flint to Costa Rica in December is currently the most expensive (average of $368). 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 Flint 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 Flint to Costa Rica?

    Flint Bishop (FNT), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Flint to Costa Rica.

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

    For as low as $486, American Airlines can have you in Costa Rica from Flint in 9h 49m. Flint and Costa Rica are separated by a distance of 2277 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Flint to Costa Rica (average of $159). Flying from Flint to Costa Rica in December is currently the most expensive (average of $368). 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 Flint to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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