Cheap flights from Bay City to Costa Rica from $418

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bay City to Costa Rica departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
7:00 am - 8:39 pmMBS-SJO
14h 39m2 stops
United Airlines Logo
2:20 pm - 1:26 pmSJO-MBS
22h 06m2 stops
$418United Airlines
Find Deal
Tue, Jan 20 - Tue, Feb 3
United Airlines Logo
2:10 pm - 1:15 pmMBS-SJO
24h 05m2 stops
United Airlines Logo
6:30 am - 1:26 pmSJO-MBS
29h 56m2 stops
$448United Airlines
Find Deal
Mon, Jan 12 - Fri, Jan 23
United Airlines Logo
2:10 pm - 8:39 pmMBS-SJO
31h 29m2 stops
United Airlines Logo
6:30 am - 1:26 pmSJO-MBS
29h 56m2 stops
$463United Airlines
Find Deal
Tue, Jan 20 - Tue, Feb 3
United Airlines Logo
5:46 pm - 6:16 pmMBS-SJO
25h 30m2 stops
United Airlines Logo
2:05 pm - 5:09 pmSJO-MBS
26h 04m1 stop
$494United Airlines
Find Deal
Mon, Jan 12 - Fri, Jan 23
United Airlines Logo
2:10 pm - 1:15 pmMBS-SJO
24h 05m2 stops
United Airlines Logo
2:05 pm - 1:26 pmSJO-MBS
22h 21m1 stop
$495United Airlines
Find Deal
Mon, Jan 12 - Fri, Jan 23
United Airlines Logo
1:50 pm - 12:55 pmMBS-SJO
24h 05m2 stops
United Airlines Logo
2:20 pm - 1:00 pmSJO-MBS
21h 40m2 stops
$879United Airlines
Find Deal
Sat, Feb 14 - Sun, Feb 22
United Airlines Logo
5:48 pm - 12:56 pmMBS-SJO
20h 08m1 stop
United Airlines Logo
2:20 pm - 1:00 pmSJO-MBS
21h 40m2 stops
$912United Airlines
Find Deal
Sat, Feb 14 - Sun, Feb 22
 Logo
2:10 pm - 8:39 pmMBS-SJO
31h 29m2 stops
 Logo
1:45 am - 5:09 pmSJO-MBS
38h 24m2 stops
Tue, Jan 20 - Mon, Feb 2
United Airlines Logo
2:10 pm - 8:39 pmMBS-SJO
31h 29m2 stops
United Airlines Logo
2:20 pm - 1:26 pmSJO-MBS
46h 06m3 stops
$1,371United Airlines
Find Deal
Tue, Jan 20 - Tue, Feb 3
United Airlines Logo
5:48 pm - 12:56 pmMBS-SJO
20h 08m1 stop
United Airlines Logo
2:05 pm - 8:04 pmSJO-MBS
28h 59m1 stop
$2,375United Airlines
Find Deal
Sat, Feb 14 - Sun, Feb 22

United Airlines flights from Bay City to Costa Rica

Our best United Airlines deals on Bay City to Costa Rica flight tickets
United Airlines
Jan 20
MBS7:00 amBay City MBS Intl
14h 39m
2 stops
SJO8:39 pmSan José Juan Santamaria Intl
Feb 3
SJO2:20 pmSan José Juan Santamaria Intl
22h 06m
2 stops
MBS1:26 pmBay City MBS Intl
United Airlines
Jan 12
MBS2:10 pmBay City MBS Intl
24h 05m
2 stops
SJO1:15 pmSan José Juan Santamaria Intl
Jan 23
SJO6:30 amSan José Juan Santamaria Intl
29h 56m
2 stops
MBS1:26 pmBay City MBS Intl
United Airlines
Jan 20
MBS2:10 pmBay City MBS Intl
31h 29m
2 stops
SJO8:39 pmSan José Juan Santamaria Intl
Feb 3
SJO6:30 amSan José Juan Santamaria Intl
29h 56m
2 stops
MBS1:26 pmBay City MBS Intl

momondo Fare Finder

 
Customize your flight search to find flights from Bay City 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, momondo users made 832,500 searches. Data last updated September 14, 2025.
Use the filters below to find and compare flights from Bay City to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Tue 1/20

7:00 am-8:39 pm

2 stops14h 39m

San José Juan Santamaria Intl

Tue 2/3

2:20 pm-1:26 pm

2 stops22h 06m

$418

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Mon 1/12

2:10 pm-1:15 pm

2 stops24h 05m

San José Juan Santamaria Intl

Fri 1/23

6:30 am-1:26 pm

2 stops29h 56m

$448

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Tue 1/20

2:10 pm-8:39 pm

2 stops31h 29m

San José Juan Santamaria Intl

Tue 2/3

6:30 am-1:26 pm

2 stops29h 56m

$463

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Mon 1/12

5:46 pm-6:16 pm

2 stops25h 30m

San José Juan Santamaria Intl

Fri 1/23

2:05 pm-5:09 pm

1 stop26h 04m

$494

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Mon 1/12

2:10 pm-1:15 pm

2 stops24h 05m

San José Juan Santamaria Intl

Fri 1/23

2:05 pm-1:26 pm

1 stop22h 21m

$495

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Sat 2/14

1:50 pm-12:55 pm

2 stops24h 05m

San José Juan Santamaria Intl

Sun 2/22

2:20 pm-1:00 pm

2 stops21h 40m

$879

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Sat 2/14

5:48 pm-12:56 pm

1 stop20h 08m

San José Juan Santamaria Intl

Sun 2/22

2:20 pm-1:00 pm

2 stops21h 40m

$912

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Tue 1/20

2:10 pm-8:39 pm

2 stops31h 29m

San José Juan Santamaria Intl

Mon 2/2

1:45 am-5:09 pm

2 stops38h 24m

$922

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Tue 1/20

2:10 pm-8:39 pm

2 stops31h 29m

San José Juan Santamaria Intl

Tue 2/3

2:20 pm-1:26 pm

3 stops46h 06m

$1,371

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Sat 2/14

5:48 pm-12:56 pm

1 stop20h 08m

San José Juan Santamaria Intl

Sun 2/22

2:05 pm-8:04 pm

1 stop28h 59m

$2,375

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Bay City to Costa Rica

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 airlines fly to Costa Rica?

American Airlines, Spirit Airlines and Delta are the top three most popular airlines that fly to Costa Rica from Bay City according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 6 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

Cheap Bay City to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bay City to Costa Rica

Direct flights

None
There are no direct flights from Bay City to Costa Rica. There are no popular flight routes from Bay City to Costa Rica.
  • When did momondo last update prices for flights from Bay City MBS Intl Airport to Costa Rica?

    Prices for flights from Bay City MBS Intl Airport to Costa Rica are refreshed on a daily basis.

  • How old do you have to be to fly from Bay City MBS Intl Airport to Costa Rica?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bay City MBS Intl Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Bay City to Costa Rica?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Costa Rica from Bay City.

Can I find flights from Bay City to Costa Rica with flexible booking policies on momondo?

All flight searches from Bay City to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bay City to Costa Rica?

Once all potential Bay City to Costa Rica flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Bay City to Costa Rica right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Bay City to Costa Rica now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Costa Rica and let you know when they change.

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