$364+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Saginaw to Costa Rica with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Saginaw to Costa Rica
Cheapest flights from Saginaw to Costa RicaExplore 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 December 18, 2025.
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 December 18, 2025.
This United Airlines deal was found by Cheapflights users on 12/16. 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.
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 December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $364 (United Airlines) |
Cheapflights Fare Finder
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
Bay CitySan José
MBS - SJO
MBSSJO
Bay City MBS Intl
Sun 2/1
2:10 pm-12:56 pm
1 stop23h 46m
San José Juan Santamaria Intl
Sun 2/8
6:30 am-1:26 pm
2 stops29h 56m
Bay CitySan José
MBS - SJO
MBSSJO
Bay City MBS Intl
Sat 1/24
2:10 pm-1:15 pm
2 stops24h 05m
San José Juan Santamaria Intl
Tue 1/27
6:30 am-1:26 pm
2 stops29h 56m
Bay CitySan José
MBS - SJO
MBSSJO
Bay City MBS Intl
Tue 1/20
2:10 pm-6:16 pm
2 stops29h 06m
San José Juan Santamaria Intl
Tue 2/3
8:45 am-1:26 pm
2 stops27h 41m
Bay CitySan José
MBS - SJO
MBSSJO
Bay City MBS Intl
Wed 3/4
6:10 pm-10:32 pm
2 stops29h 22m
San José Juan Santamaria Intl
Thu 3/12
5:30 am-1:20 pm
2 stops29h 50m
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.
Cheapflights Insights
Everything you need to know about your flight from Saginaw to Costa Rica
What is the cheapest month to book a flight from Saginaw to Costa Rica?
Currently, July is the cheapest month in which you can book a flight from Saginaw to Costa Rica (average of $159). Flying from Saginaw to Costa Rica in June is currently the most expensive (average of $352). 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.
What is the cheapest time of day to fly from S4G to CR?
Find hourly flight availability from Saginaw to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 37% on flights from Saginaw to Costa Rica by exploring options for tickets in the evening.
What is the cheapest day to fly from Saginaw to Costa Rica?
Use this chart to determine the cheapest time to fly round-trip from Saginaw to Costa Rica. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Saginaw to Costa Rica flight should consider departing on Monday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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.
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Alternative routes for Saginaw to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
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 December 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$267 | Average$421 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$341 | Average$821 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$730 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$503 | Average$736 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$596 | Average$871 | FlexibilityNo cancel fee | On-time63% |