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San José

$724+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — SJO
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap 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 June 10, 2026.

This United Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 8/316:32 pm
FNT
-
SJO
2 stops19h 49m
United Airlines
Wed 9/21:25 pm
SJO
-
FNT
2 stops32h 26m
United Airlines
Deal found 6/5$724
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/274:45 pm
FNT
-
SJO
1 stop24h 26m
Multiple Airlines
Mon 8/37:07 am
SJO
-
FNT
1 stop13h 38m
Multiple Airlines
Deal found 6/5$756
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/146:30 am
FNT
-
SJO
2 stops29h 41m
United Airlines
Sun 7/267:55 am
SJO
-
FNT
2 stops27h 28m
United Airlines
Deal found 6/9$799
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/146:30 am
FNT
-
SJO
2 stops42h 09m
United Airlines
Sat 7/257:15 am
SJO
-
FNT
2 stops35h 08m
United Airlines
Deal found 6/9$805
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/146:30 am
FNT
-
SJO
2 stops42h 09m
United Airlines
Sun 7/2612:30 am
SJO
-
FNT
2 stops34h 53m
United Airlines
Deal found 6/9$806
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/275:40 pm
FNT
-
SJO
2 stops21h 31m
American Airlines
Mon 8/33:37 pm
SJO
-
FNT
2 stops23h 33m
American Airlines
Deal found 6/5$811
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/186:30 am
FNT
-
SJO
2 stops39h 07m
United Airlines
Sat 7/257:15 am
SJO
-
FNT
2 stops35h 08m
United Airlines
Deal found 6/9$815
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/186:30 am
FNT
-
SJO
2 stops42h 09m
United Airlines
Sun 7/2612:30 am
SJO
-
FNT
2 stops34h 53m
United Airlines
Deal found 6/9$818
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Sat 6/206:25 am
FNT
-
SJO
2 stops15h 12m
United Airlines
Mon 6/2212:30 am
SJO
-
FNT
2 stops17h 53m
United Airlines
Deal found 6/6$837
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/172:27 pm
FNT
-
SJO
2 stops21h 44m
United Airlines
Fri 7/247:55 am
SJO
-
FNT
2 stops27h 28m
United Airlines
Deal found 6/9$849
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:30 am
FNT
-
SJO
2 stops31h 51m
United Airlines
Wed 7/2912:44 pm
SJO
-
FNT
2 stops22h 40m
United Airlines
Deal found 6/7$850

Find 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 June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$724
(United Airlines)
Provider with most accurate pricing for Flint Bishop-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flint Bishop-San José Juan Santamaria Intl flights.
Search Deals
From Flint Bishop to San José Juan Santamaria Intl
Search Deals

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 June 10, 2026.
Use the filters below to find and compare flights from Flint to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Wed 9/2

6:30 am-7:37 pm

2 stops15h 07m

San José Juan Santamaria Intl

Sat 9/5

7:55 am-5:57 pm

2 stops32h 02m

$724

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Mon 8/31

6:32 pm-12:21 pm

2 stops19h 49m

San José Juan Santamaria Intl

Wed 9/2

1:25 pm-11:51 pm

2 stops32h 26m

$724

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Thu 7/16

2:27 pm-10:39 pm

2 stops34h 12m

San José Juan Santamaria Intl

Sun 7/26

6:40 am-1:23 pm

2 stops28h 43m

$799

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 7/14

6:30 am-10:39 pm

2 stops42h 09m

San José Juan Santamaria Intl

Sun 7/26

12:30 am-1:23 pm

2 stops34h 53m

$806

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Thu 7/16

2:27 pm-10:39 pm

2 stops34h 12m

San José Juan Santamaria Intl

Sun 7/26

12:30 am-1:23 pm

2 stops34h 53m

$806

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Mon 7/27

7:00 am-3:11 pm

2 stops58h 11m

San José Juan Santamaria Intl

Mon 8/3

7:07 am-10:45 pm

1 stop13h 38m

$810
Quickest round-trip

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sat 6/20

6:25 am-7:37 pm

2 stops15h 12m

San José Juan Santamaria Intl

Mon 6/22

12:30 am-8:23 pm

2 stops17h 53m

$837

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sat 7/18

2:27 pm-7:37 pm

2 stops31h 10m

San José Juan Santamaria Intl

Tue 7/21

12:30 am-1:23 pm

2 stops10h 53m

$871

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 7/14

6:30 am-10:11 am

2 stops29h 41m

San José Juan Santamaria Intl

Tue 7/21

12:30 am-1:23 pm

2 stops10h 53m

$871

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Mon 7/13

6:30 am-10:11 am

2 stops29h 41m

San José Juan Santamaria Intl

Fri 7/24

7:55 am-1:23 pm

2 stops27h 28m

$873

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-San José flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 United Airlines fly from Flint to San José in about 15h 07m. 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.

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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