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Cheap flights from Flint, Michigan to San José from $538

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Flint, Michigan to San José departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Flint, Michigan to San José (FNT-SJO)

Cheap round-trip flights

American Airlines Logo
6:00 am - 1:38 pmFNT-SJO
9h 38m2 stops
American Airlines Logo
2:40 pm - 10:22 amSJO-FNT
17h 42m2 stops
$538American Airlines
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Tue, Oct 7 - Sat, Oct 11
United Airlines Logo
7:00 am - 8:39 pmFNT-SJO
14h 39m2 stops
United Airlines Logo
6:30 am - 10:44 pmSJO-FNT
15h 14m2 stops
$630United Airlines
Find Deal
Tue, Jan 20 - Tue, Feb 3
United Airlines Logo
4:42 pm - 12:26 pmFNT-SJO
21h 44m2 stops
United Airlines Logo
7:55 am - 1:26 pmSJO-FNT
27h 31m2 stops
$648United Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 5
United Airlines Logo
7:00 am - 8:39 pmFNT-SJO
14h 39m2 stops
United Airlines Logo
2:05 pm - 5:09 pmSJO-FNT
26h 04m1 stop
$655United Airlines
Find Deal
Tue, Jan 20 - Sun, Feb 1
United Airlines Logo
7:00 am - 7:37 pmFNT-SJO
14h 37m2 stops
United Airlines Logo
1:30 pm - 1:25 pmSJO-FNT
21h 55m2 stops
$666United Airlines
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Sat, Oct 18 - Sat, Oct 25
United Airlines Logo
4:45 pm - 12:56 pmFNT-SJO
21h 11m1 stop
United Airlines Logo
8:45 am - 6:58 pmSJO-FNT
33h 13m2 stops
$680United Airlines
Find Deal
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
4:43 pm - 12:26 pmFNT-SJO
21h 43m2 stops
United Airlines Logo
1:30 pm - 1:25 pmSJO-FNT
21h 55m2 stops
$685United Airlines
Find Deal
Fri, Oct 17 - Sat, Oct 25
United Airlines Logo
4:45 pm - 1:17 pmFNT-SJO
21h 32m2 stops
United Airlines Logo
6:30 am - 6:58 pmSJO-FNT
35h 28m2 stops
$767United Airlines
Find Deal
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
4:26 pm - 12:56 pmFNT-SJO
21h 30m1 stop
United Airlines Logo
2:05 pm - 3:51 pmSJO-FNT
24h 46m1 stop
$2,192United Airlines
Find Deal
Fri, Dec 26 - Fri, Jan 2

United Airlines flights from Flint, Michigan to San José, San José Province

Our best United Airlines deals on Flint, Michigan to San José, San José Province flight tickets
United Airlines
Sep 12
FNT7:00 amFlint Bishop
14h 37m
2 stops
SJO7:37 pmSan José Juan Santamaria Intl
Sep 18
SJO1:30 pmSan José Juan Santamaria Intl
24h 38m
2 stops
FNT4:08 pmFlint Bishop
$538
Find similar
United Airlines
Jan 20
FNT7:00 amFlint Bishop
14h 39m
2 stops
SJO8:39 pmSan José Juan Santamaria Intl
Feb 3
SJO6:30 amSan José Juan Santamaria Intl
15h 14m
2 stops
FNT10:44 pmFlint Bishop
$630
Find similar
United Airlines
Sep 28
FNT4:42 pmFlint Bishop
21h 44m
2 stops
SJO12:26 pmSan José Juan Santamaria Intl
Oct 5
SJO7:55 amSan José Juan Santamaria Intl
27h 31m
2 stops
FNT1:26 pmFlint Bishop
$648
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Flint, Michigan to San José, San José Province 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, momondo users made 832,500 searches. Data last updated September 4, 2025.
Use the filters below to find and compare flights from Flint, Michigan to San José, San José Province that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 10/7

6:00 am-1:38 pm

2 stops9h 38m

San José Juan Santamaria Intl

Sat 10/11

2:40 pm-10:22 am

2 stops17h 42m

$538

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 1/20

7:00 am-8:39 pm

2 stops14h 39m

San José Juan Santamaria Intl

Tue 2/3

6:30 am-10:44 pm

2 stops15h 14m

$630

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sun 9/28

4:42 pm-12:26 pm

2 stops21h 44m

San José Juan Santamaria Intl

Sun 10/5

7:55 am-1:26 pm

2 stops27h 31m

$648

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 1/20

7:00 am-8:39 pm

2 stops14h 39m

San José Juan Santamaria Intl

Sun 2/1

2:05 pm-5:09 pm

1 stop26h 04m

$655

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sat 10/18

7:00 am-7:37 pm

2 stops14h 37m

San José Juan Santamaria Intl

Sat 10/25

1:30 pm-1:25 pm

2 stops21h 55m

$666

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sat 2/28

4:45 pm-12:56 pm

1 stop21h 11m

San José Juan Santamaria Intl

Sat 3/7

8:45 am-6:58 pm

2 stops33h 13m

$680

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Fri 10/17

4:43 pm-12:26 pm

2 stops21h 43m

San José Juan Santamaria Intl

Sat 10/25

1:30 pm-1:25 pm

2 stops21h 55m

$685

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sat 2/28

4:45 pm-1:17 pm

2 stops21h 32m

San José Juan Santamaria Intl

Sat 3/7

6:30 am-6:58 pm

2 stops35h 28m

$767

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Fri 12/26

4:26 pm-12:56 pm

1 stop21h 30m

San José Juan Santamaria Intl

Fri 1/2

2:05 pm-3:51 pm

1 stop24h 46m

$2,192

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San José from

How to get the cheapest flight ticket from Flint, Michigan to San José, San José Province

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San José, San José Province?

The cheapest day to depart from Flint, Michigan to San José, San José Province is on a Saturday when prices can be found for as low as $636. The most expensive day to fly to San José, San José Province is Sunday, with ticket prices averaging around $1,564.

What is the cheapest time of day to depart on your flight to San José, San José Province?

In the afternoon is the cheapest time of day to fly from Flint, Michigan to San José, San José Province when you can find flight prices for as low as $761. Flying to San José, San José Province in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $1,558 per ticket.

Can stopping save me money on Flint, Michigan to San José, San José Province flights?

You could potentially save up to 31% on your flight if you consider stops on a Flint, Michigan to San José, San José Province flight.

When to book flights from Flint, Michigan to San José, San José Province

Are you open to changing your travel dates? Check out the ideal times to fly from Flint, Michigan to San José, San José Province according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Flint, Michigan to San José, San José Province (FNT to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flint, Michigan to San José, San José Province

Direct flights

None
There are no direct flights from Flint, Michigan to San José, San José Province. There are no popular flight routes from Flint, Michigan to San José, San José Province.
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  • How far is Flint Bishop to San José Juan Santamaria Intl by plane?

    A flight from Flint Bishop to San José Juan Santamaria Intl will travel around 2284.1 mi. In terms of flight time, this usually takes a little over 9h 38m.

  • When did momondo last update prices for flights from Flint Bishop Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Flint Bishop Airport to San José Juan Santamaria Intl Airport were last updated today.

  • How old do you have to be to fly from Flint Bishop Airport to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Flint Bishop Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San José?

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

Why use momondo?

Why should I use momondo to find a flight deal from Flint to San José?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Flint to San José. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Flint to San José with flexible booking policies on momondo?

momondo does allow users to show only those flights to San José from Flint which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Flint to San José?

momondo provides multiple filters to help you find the best flight to San José from Flint. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Flint to San José right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San José from Flint. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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