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$249+ 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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — SJO
mai 19 — mai 261
lun. 5/19
lun. 5/26
1 adult, Economy
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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 mai 14, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$407
(United Airlines)

One-way from

$249
(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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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 mai 14, 2025.

This United Airlines deal was found by Cheapflights users on 5/14. 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.
mer. 6/44:46 pmFNT - LIR
2 stops23h 37mUnited Airlines
mer. 6/111:20 pmLIR - FNT
2 stops22h 00mUnited Airlines
Deal found 5/14$407
This Mytrip deal was found by Cheapflights users on 5/12. 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.
dim. 5/256:00 amFNT - SJO
2 stops30h 27mMultiple Airlines
jeu. 5/292:37 pmSJO - FNT
3 stops30h 58mMultiple Airlines
Deal found 5/12$475
This American Airlines deal was found by Cheapflights users on 5/14. 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.
mer. 6/256:57 pmFNT - LIR
2 stops21h 43mAmerican Airlines
mar. 7/112:35 pmLIR - FNT
2 stops19h 42mAmerican Airlines
Deal found 5/14$483
This American Airlines deal was found by Cheapflights users on 5/12. 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.
dim. 5/253:55 pmFNT - SJO
2 stops23h 14mAmerican Airlines
jeu. 5/2911:59 pmSJO - FNT
2 stops22h 20mAmerican Airlines
Deal found 5/12$517
This United Airlines deal was found by Cheapflights users on 5/13. 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.
mer. 8/137:00 amFNT - SJO
2 stops14h 37mUnited Airlines
jeu. 8/211:30 pmSJO - FNT
2 stops24h 38mUnited Airlines
Deal found 5/13$592

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 mai 14, 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

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

mer. 6/4

4:46 pm-2:23 pm

2 stops23h 37m

Liberia

mer. 6/11

1:20 pm-1:20 pm

2 stops22h 00m

$407

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

dim. 5/25

6:00 am-10:27 am

2 stops30h 27m

San José Juan Santamaria Intl

jeu. 5/29

2:37 pm-11:35 pm

3 stops30h 58m

$475

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

mer. 6/25

6:57 pm-2:40 pm

2 stops21h 43m

Liberia

mar. 7/1

12:35 pm-10:17 am

2 stops19h 42m

$483

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

dim. 5/25

3:55 pm-1:09 pm

2 stops23h 14m

San José Juan Santamaria Intl

jeu. 5/29

11:59 pm-12:19 am

2 stops22h 20m

$517

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

mer. 8/13

7:00 am-7:37 pm

2 stops14h 37m

San José Juan Santamaria Intl

jeu. 8/21

1:30 pm-4:08 pm

2 stops24h 38m

$592

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

jeu. 5/22

3:55 pm-11:19 am

2 stops21h 24m

$249

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

jeu. 5/22

6:00 am-11:33 am

3 stops31h 33m

$252

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

mer. 8/27

7:00 am-7:37 pm

2 stops14h 37m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

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

Find hourly flight availability from Flint 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 mai 14, 2025.

When flying from Flint to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 mai 14, 2025.
To help decide which airline to fly from Flint to Costa Rica, see what other customers have to say about United Airlines and American Airlines. 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.
United Airlines
7.4
Good
8,730 reviews

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,730 reviews
United Airlines
7.4
Good
8,730 reviews

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,730 reviews

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

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

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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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