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Cheap flights from Flint to San José from $253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Flint to San José departing on 2/17. 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 to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:38 pm - 8:33 pm
FNT
-
SJO
25h 55m
2 stops
American Airlines Logo
6:00 am - 11:01 pm
SJO
-
FNT
15h 01m
1 stop
$342American Airlines
Mon, Mar 2 - Wed, Mar 11
American Airlines Logo
7:38 pm - 8:12 pm
FNT
-
SJO
25h 34m
1 stop
American Airlines Logo
6:00 am - 6:56 pm
SJO
-
FNT
10h 56m
1 stop
$343American Airlines
Mon, Mar 2 - Wed, Mar 11
American Airlines Logo
7:38 pm - 8:33 pm
FNT
-
SJO
25h 55m
2 stops
American Airlines Logo
7:00 am - 11:55 am
SJO
-
FNT
26h 55m
2 stops
$356American Airlines
Mon, Mar 2 - Wed, Mar 11
American Airlines Logo
7:33 pm - 1:08 pm
FNT
-
SJO
19h 35m
2 stops
American Airlines Logo
12:35 pm - 12:29 pm
SJO
-
FNT
21h 54m
2 stops
$446American Airlines
Mon, May 4 - Tue, May 12
American Airlines Logo
7:33 pm - 1:08 pm
FNT
-
SJO
19h 35m
2 stops
American Airlines Logo
6:30 am - 11:26 pm
SJO
-
FNT
14h 56m
2 stops
$464American Airlines
Sun, Apr 26 - Mon, May 4
United Airlines Logo
6:05 pm - 12:56 pm
FNT
-
SJO
19h 51m
1 stop
United Airlines Logo
5:30 am - 2:55 pm
SJO
-
FNT
31h 25m
2 stops
$473United Airlines
Sun, Mar 1 - Tue, Mar 10
United Airlines Logo
6:05 pm - 12:56 pm
FNT
-
SJO
19h 51m
1 stop
United Airlines Logo
1:05 pm - 2:55 pm
SJO
-
FNT
23h 50m
1 stop
$474United Airlines
Sun, Mar 1 - Tue, Mar 10
American Airlines Logo
7:33 pm - 11:25 am
FNT
-
SJO
17h 52m
2 stops
American Airlines Logo
2:22 pm - 7:03 pm
SJO
-
FNT
26h 41m
2 stops
$484American Airlines
Sun, Apr 26 - Mon, May 4
United Airlines Logo
7:40 pm - 12:21 pm
FNT
-
SJO
18h 41m
2 stops
United Airlines Logo
12:44 pm - 1:45 pm
SJO
-
FNT
23h 01m
2 stops
$556United Airlines
Wed, May 6 - Tue, May 12
United Airlines Logo
7:40 pm - 12:21 pm
FNT
-
SJO
18h 41m
2 stops
United Airlines Logo
1:25 pm - 3:04 pm
SJO
-
FNT
23h 39m
2 stops
$619United Airlines
Thu, May 7 - Mon, May 11

American Airlines flights from Flint to San José

Our best American Airlines deals on Flint to San José flight tickets
American Airlines
Mar 2
FNT7:38 pmFlint Bishop
20h 15m
2 stops
SJO2:53 pmSan José Juan Santamaria Intl
Mar 11
SJO6:00 amSan José Juan Santamaria Intl
10h 56m
1 stop
FNT6:56 pmFlint Bishop
$342
American Airlines
Mar 2
FNT7:38 pmFlint Bishop
25h 34m
1 stop
SJO8:12 pmSan José Juan Santamaria Intl
Mar 11
SJO6:00 amSan José Juan Santamaria Intl
10h 56m
1 stop
FNT6:56 pmFlint Bishop
$343
American Airlines
Mar 2
FNT7:38 pmFlint Bishop
25h 55m
2 stops
SJO8:33 pmSan José Juan Santamaria Intl
Mar 11
SJO7:00 amSan José Juan Santamaria Intl
26h 55m
2 stops
FNT11:55 amFlint Bishop
$356

United Airlines flights from Flint to San José

Our best United Airlines deals on Flint to San José flight tickets
United Airlines
Mar 1
FNT6:05 pmFlint Bishop
19h 51m
1 stop
SJO12:56 pmSan José Juan Santamaria Intl
Mar 10
SJO5:30 amSan José Juan Santamaria Intl
31h 25m
2 stops
FNT2:55 pmFlint Bishop
$473
United Airlines
Mar 1
FNT6:05 pmFlint Bishop
19h 51m
1 stop
SJO12:56 pmSan José Juan Santamaria Intl
Mar 10
SJO1:05 pmSan José Juan Santamaria Intl
23h 50m
1 stop
FNT2:55 pmFlint Bishop
$474
United Airlines
May 6
FNT7:40 pmFlint Bishop
18h 41m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
May 12
SJO12:44 pmSan José Juan Santamaria Intl
23h 01m
2 stops
FNT1:45 pmFlint Bishop
$556

momondo 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, momondo users made 832,500 searches. Data last updated February 5, 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

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Mon 3/2

7:38 pm-8:33 pm

2 stops25h 55m

San José Juan Santamaria Intl

Wed 3/11

6:00 am-11:01 pm

1 stop15h 01m

$342

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Mon 3/2

7:38 pm-8:12 pm

1 stop25h 34m

San José Juan Santamaria Intl

Wed 3/11

6:00 am-6:56 pm

1 stop10h 56m

$343

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Mon 3/2

7:38 pm-8:33 pm

2 stops25h 55m

San José Juan Santamaria Intl

Wed 3/11

7:00 am-11:55 am

2 stops26h 55m

$356

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Mon 5/4

7:33 pm-1:08 pm

2 stops19h 35m

San José Juan Santamaria Intl

Tue 5/12

12:35 pm-12:29 pm

2 stops21h 54m

$446

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sun 4/26

7:33 pm-1:08 pm

2 stops19h 35m

San José Juan Santamaria Intl

Mon 5/4

6:30 am-11:26 pm

2 stops14h 56m

$464

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sun 3/1

6:05 pm-12:56 pm

1 stop19h 51m

San José Juan Santamaria Intl

Tue 3/10

5:30 am-2:55 pm

2 stops31h 25m

$473

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sun 3/1

6:05 pm-12:56 pm

1 stop19h 51m

San José Juan Santamaria Intl

Tue 3/10

1:05 pm-2:55 pm

1 stop23h 50m

$474

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Sun 4/26

7:33 pm-11:25 am

2 stops17h 52m

San José Juan Santamaria Intl

Mon 5/4

2:22 pm-7:03 pm

2 stops26h 41m

$484

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Wed 5/6

7:40 pm-12:21 pm

2 stops18h 41m

San José Juan Santamaria Intl

Tue 5/12

12:44 pm-1:45 pm

2 stops23h 01m

$556

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Thu 5/7

7:40 pm-12:21 pm

2 stops18h 41m

San José Juan Santamaria Intl

Mon 5/11

1:25 pm-3:04 pm

2 stops23h 39m

$619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to San José from

How to get the cheapest flight ticket from Flint to San José

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

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

You could potentially save up to 34% on your flight if you consider stops on a Flint to San José flight.

When to book flights from Flint to San José

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

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

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

Fastest flight time

22h 26m

Direct flights

None
The fastest flight from Flint to San José takes 22h 26m
There are no direct flights from Flint to San José. There are no popular flight routes from Flint to San José.
Search flight deals

  • 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 22h 26m.

  • 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
Monteverde
Alajuela
Heredia
Dominical
San Gerardo de Dota
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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