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$481+ Cheap flights from Bay City (MBS) to Costa Rica

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
MBS — SJO
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Bay City to Costa Rica

Keep the following information in mind while searching for Bay City to Costa Rica flight deals. Data was last updated July 29, 2025.

Round-trip from

$481
(United Airlines)
From Bay City MBS Intl to Costa Rica
Search Deals

Find flight deals from Bay City to Costa Rica

Cheapest flights from Bay City to Costa Rica
Explore the most affordable flight options available from Bay City to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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 8/132:05 pmMBS - SJO
2 stops24h 21mUnited Airlines
Thu 8/211:30 pmSJO - MBS
2 stops29h 30mUnited Airlines
Deal found 7/29$547
This United deal was found by Cheapflights users on 7/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:10 amMBS - SJO
2 stops13h 43mMultiple Airlines
Tue 11/252:15 amSJO - MBS
2 stops12h 50mMultiple Airlines
Deal found 7/28$1,581

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Bay City to Costa Rica that are best for you.

Fly from

Bay City

Fly to

Costa Rica

Route

Depart

Return

Price

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Tue 1/20

7:18 am-8:39 pm

2 stops14h 21m

San José Juan Santamaria Intl

Tue 2/3

6:30 am-1:00 pm

2 stops29h 30m

$481

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Fri 11/21

7:10 am-7:53 pm

2 stops13h 43m

San José Juan Santamaria Intl

Tue 11/25

2:15 am-4:05 pm

2 stops12h 50m

$1,581

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Bay City to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Bay City 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 Bay City to Costa Rica

What is the cheapest month to book a flight from Bay City to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Bay City to Costa Rica (average of $398). Flying from Bay City to Costa Rica in March is currently the most expensive (average of $555). 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.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with United Airlines from Bay City to Costa Rica by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Bay City to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bay City to Costa Rica?

    If you book a flight to Costa Rica from Bay City, you will be flying from MBS Intl, which is the city’s only airport. Bay City MBS Intl (MBS) is located 10.8 mi from the center of Bay City.

  • Can I find deals for flights from Bay City to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Bay City to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bay City to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bay City to Costa Rica.

  • Can I find deals for business class flights from Bay City to Costa Rica?

    Yes. Cheapflights offers flight deals from Bay City to Costa Rica 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 Bay City to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Bay City to Costa Rica (average of $398). Flying from Bay City to Costa Rica in March is currently the most expensive (average of $555). 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

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