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$509+ Cheap flights from Saginaw, MI 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SJO
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap flight deals from Saginaw to Costa Rica

Cheapest flights from Saginaw to Costa Rica
Explore the most affordable flight options available from Saginaw to Costa Rica. 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 6/7. 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.
Sat 9/267:02 pm
MBS
-
SJO
2 stops26h 35m
United Airlines
Tue 9/297:55 am
SJO
-
MBS
2 stops13h 53m
United Airlines
Deal found 6/7$509
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 7/239:00 am
MBS
-
SJO
2 stops38h 15m
United Airlines
Wed 7/2912:30 am
SJO
-
MBS
2 stops21h 25m
United Airlines
Deal found 6/8$858

Find flight deals from Saginaw to Costa Rica

Keep the following information in mind while searching for Saginaw to Costa Rica flight deals. Data was last updated June 10, 2026.

Round-trip from

$509
(United Airlines)
From Saginaw to Costa Rica
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saginaw 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 June 10, 2026.
Use the filters below to find and compare flights from Saginaw to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Sat 9/26

7:02 pm-7:37 pm

2 stops26h 35m

San José Juan Santamaria Intl

Tue 9/29

7:55 am-11:48 pm

2 stops13h 53m

$509

Bay CitySan José

MBS - SJO

MBSSJO

Bay City MBS Intl

Thu 7/23

9:00 am-9:15 pm

2 stops38h 15m

San José Juan Santamaria Intl

Wed 7/29

12:30 am-11:55 pm

2 stops21h 25m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Sorted by cheapest first

Best time to book a flight from Saginaw to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Saginaw 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 Saginaw to Costa Rica
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Saginaw to Costa Rica. 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 Saginaw to Costa Rica?

    There are many flights that can get you from Saginaw to Costa Rica in 26h 35m. Fly via United Airlines to get the fastest option. Saginaw and Costa Rica are separated by a distance of 2316 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saginaw 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.

See more FAQs

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Top 5 airlines flying from Saginaw to Costa Rica

Discover the top 5 airlines that operate flights from Saginaw to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$239Average$411FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$318Average$752FlexibilityNo cancel feeOn-time69%
DeltaCheapest$412Average$902FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$466Average$759FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$494Average$694FlexibilityNo cancel feeOn-time63%

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