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$263+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — SJO
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
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 enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$384
(American Airlines)

One-way from

$263
(United 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 enero 8, 2026.

This American Airlines deal was found by Cheapflights users on 1/8. 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.
sáb. 2/77:26 pmFNT - SJO
1 stop28h 04mAmerican Airlines
vie. 2/1312:35 amSJO - FNT
2 stops17h 21mAmerican Airlines
Deal found 1/8$384
This American Airlines deal was found by Cheapflights users on 1/7. 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.
lun. 3/212:28 pmFNT - SJO
1 stop8h 44mAmerican Airlines
mié. 3/116:00 amSJO - FNT
1 stop15h 01mAmerican Airlines
Deal found 1/7$435
This American Airlines deal was found by Cheapflights users on 1/8. 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.
lun. 1/196:30 amFNT - SJO
1 stop17h 00mAmerican Airlines
mié. 1/287:09 amSJO - FNT
1 stop10h 35mAmerican Airlines
Deal found 1/8$517
This United Airlines deal was found by Cheapflights users on 1/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/255:44 pmFNT - SJO
2 stops20h 31mUnited Airlines
jue. 1/292:20 pmSJO - FNT
2 stops31h 24mUnited Airlines
Deal found 1/6$550
This United Airlines deal was found by Cheapflights users on 1/8. 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.
lun. 5/117:39 pmFNT - SJO
2 stops18h 42mUnited Airlines
jue. 5/217:55 amSJO - FNT
2 stops27h 13mUnited Airlines
Deal found 1/8$561
This American Airlines deal was found by Cheapflights users on 1/7. 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.
dom. 2/1512:25 pmFNT - LIR
2 stops24h 52mAmerican Airlines
vie. 2/203:29 pmLIR - FNT
2 stops26h 27mAmerican Airlines
Deal found 1/7$562
This American Airlines deal was found by Cheapflights users on 1/7. 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.
mié. 3/45:40 amFNT - LIR
1 stop8h 52mAmerican Airlines
dom. 3/812:47 pmLIR - FNT
2 stops21h 08mAmerican Airlines
Deal found 1/7$587
This United Airlines deal was found by Cheapflights users on 1/8. 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.
lun. 1/195:44 pmFNT - SJO
2 stops20h 31mUnited Airlines
mié. 1/286:30 amSJO - FNT
2 stops15h 14mUnited Airlines
Deal found 1/8$632
This American Airlines deal was found by Cheapflights users on 1/8. 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.
sáb. 2/2112:28 pmFNT - SJO
1 stop8h 44mAmerican Airlines
dom. 3/13:20 pmSJO - FNT
2 stops19h 35mAmerican Airlines
Deal found 1/8$667
This United Airlines deal was found by Cheapflights users on 1/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/275:44 pmFNT - LIR
2 stops20h 26mUnited Airlines
jue. 1/292:20 pmLIR - FNT
2 stops25h 49mUnited Airlines
Deal found 1/6$672
This United Airlines deal was found by Cheapflights users on 1/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/177:39 pmFNT - LIR
2 stops20h 44mUnited Airlines
jue. 4/303:25 pmLIR - FNT
2 stops25h 39mUnited Airlines
Deal found 1/6$692

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 enero 8, 2026.
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

sáb. 2/7

7:26 pm-10:30 pm

1 stop28h 04m

San José Juan Santamaria Intl

vie. 2/13

12:35 am-6:56 pm

2 stops17h 21m

$384

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

lun. 3/2

12:28 pm-8:12 pm

1 stop8h 44m

San José Juan Santamaria Intl

mié. 3/11

6:00 am-11:01 pm

1 stop15h 01m

$435

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

lun. 1/19

6:30 am-10:30 pm

1 stop17h 00m

San José Juan Santamaria Intl

mié. 1/28

7:09 am-6:44 pm

1 stop10h 35m

$517

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

dom. 1/25

5:44 pm-1:15 pm

2 stops20h 31m

San José Juan Santamaria Intl

jue. 1/29

2:20 pm-10:44 pm

2 stops31h 24m

$550

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

mié. 5/13

7:39 pm-12:21 pm

2 stops18h 42m

San José Juan Santamaria Intl

mié. 5/20

7:55 am-1:08 pm

2 stops27h 13m

$561

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

dom. 2/15

12:25 pm-12:17 pm

2 stops24h 52m

Liberia

vie. 2/20

3:29 pm-6:56 pm

2 stops26h 27m

$562

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

mié. 3/4

5:40 am-1:32 pm

1 stop8h 52m

Liberia

dom. 3/8

12:47 pm-11:55 am

2 stops21h 08m

$587

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

mar. 1/27

5:44 pm-1:10 pm

2 stops20h 26m

Liberia

jue. 1/29

2:20 pm-5:09 pm

2 stops25h 49m

$672

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

vie. 4/17

7:39 pm-2:23 pm

2 stops20h 44m

Liberia

jue. 4/30

3:25 pm-7:04 pm

2 stops25h 39m

$692

FlintLiberia

FNT - LIR

FNTLIR

Flint Bishop

dom. 2/15

6:05 pm-1:10 pm

2 stops20h 05m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 11 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, October is the cheapest month in which you can book a flight from Flint to Costa Rica (average of $152). Flying from Flint to Costa Rica in June is currently the most expensive (average of $352). 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 $384, American Airlines can have you in Costa Rica from Flint in 28h 04m. Flint and Costa Rica are separated by a distance of 2277 mi.

  • 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, October is the cheapest month in which you can book a flight from Flint to Costa Rica (average of $152). Flying from Flint to Costa Rica in June is currently the most expensive (average of $352). 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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