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$404+ Cheap flights from Flint (FNT) to San José (SJO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — SJO
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Flint to San José

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$404
(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 San José Juan Santamaria Intl
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Find flight deals from Flint to San José

Cheapest flights from Flint to San José
Explore the most affordable flight options available from Flint to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This American Airlines deal was found by Cheapflights users on 1/14. 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.
Sat 2/77:26 pm
FNT
-
SJO
1 stop28h 04m
American Airlines
Fri 2/1312:35 am
SJO
-
FNT
2 stops21h 22m
American Airlines
Deal found 1/14$404
This American Airlines deal was found by Cheapflights users on 1/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:28 pm
FNT
-
SJO
1 stop8h 44m
American Airlines
Wed 3/116:00 am
SJO
-
FNT
1 stop10h 56m
American Airlines
Deal found 1/13$455
This American Airlines deal was found by Cheapflights users on 1/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1712:28 pm
FNT
-
SJO
1 stop8h 44m
American Airlines
Fri 2/277:00 am
SJO
-
FNT
1 stop10h 56m
American Airlines
Deal found 1/13$457
This American Airlines deal was found by Cheapflights users on 1/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/175:40 am
FNT
-
SJO
1 stop15h 32m
American Airlines
Mon 2/232:55 pm
SJO
-
FNT
2 stops20h 00m
American Airlines
Deal found 1/13$478
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/171:39 pm
FNT
-
SJO
1 stop23h 01m
Multiple Airlines
Fri 2/271:31 pm
SJO
-
FNT
2 stops29h 49m
Multiple Airlines
Deal found 1/13$518
This American Airlines deal was found by Cheapflights users on 1/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/31:41 pm
FNT
-
SJO
1 stop9h 49m
American Airlines
Fri 2/207:00 am
SJO
-
FNT
1 stop10h 56m
American Airlines
Deal found 1/13$525
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Sun 6/74:45 pm
FNT
-
SJO
2 stops19h 26m
United Airlines
Tue 6/1612:30 am
SJO
-
FNT
2 stops19h 23m
United Airlines
Deal found 1/15$553
This American Airlines deal was found by Cheapflights users on 1/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/191:40 pm
FNT
-
SJO
1 stop9h 50m
American Airlines
Wed 1/287:09 am
SJO
-
FNT
1 stop15h 17m
American Airlines
Deal found 1/13$567

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint to San José 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 January 15, 2026.
Use the filters below to find and compare flights from Flint to San José that are best for you.

Fly from

Flint

Fly to

San José

Route

Depart

Return

Price

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sat 2/7

7:26 pm-10:30 pm

1 stop28h 04m

San José Juan Santamaria Intl

Fri 2/13

12:35 am-10:57 pm

2 stops21h 22m

$404

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Mon 3/2

12:28 pm-8:12 pm

1 stop8h 44m

San José Juan Santamaria Intl

Wed 3/11

6:00 am-6:56 pm

1 stop10h 56m

$455

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 2/17

12:28 pm-8:12 pm

1 stop8h 44m

San José Juan Santamaria Intl

Fri 2/27

7:00 am-6:56 pm

1 stop10h 56m

$457

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 2/3

1:41 pm-10:30 pm

1 stop9h 49m

San José Juan Santamaria Intl

Fri 2/20

3:20 pm-11:55 am

2 stops19h 35m

$460

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 2/17

5:40 am-8:12 pm

1 stop15h 32m

San José Juan Santamaria Intl

Mon 2/23

2:55 pm-11:55 am

2 stops20h 00m

$478

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Thu 2/12

7:00 am-8:39 pm

2 stops14h 39m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Compare providers for flights from Flint to San José

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to San José in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Flint-San José flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Flint-San José flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Flint-San José flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flint-San José flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Flint to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 San José

What is the cheapest month to book a flight from Flint to San José?

Currently, October is the cheapest month in which you can book a flight from Flint to San José (average of $153). Flying from Flint to San José in June is currently the most expensive (average of $355). 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 San José. 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 Flint to San José?

    Airlines like American Airlines fly from Flint to San José in about 28h 04m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2277 mi.

  • Can I find deals for flights from Flint to San José that include hotel bookings?

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

  • How can I find direct flights from Flint to San José?

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

  • Can I find deals for business class flights from Flint to San José?

    Yes. Cheapflights offers flight deals from Flint to San José 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 San José?

    Currently, October is the cheapest month in which you can book a flight from Flint to San José (average of $153). Flying from Flint to San José in June is currently the most expensive (average of $355). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Alajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio

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