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$116+ Cheap flights from Michigan to Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SJO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Michigan to Costa Rica

Keep the following information in mind while searching for Michigan to Costa Rica flight deals. Data was last updated June 12, 2025.

Round-trip from

$298
(FlightHub)

One-way from

$116
(Priceline)

Popular in

December

Cheapest in

August

Average price

$676
From Michigan to Costa Rica
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One-way flight from Michigan to Costa Rica
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Highest demand for flights based on searches. 19% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Michigan to Costa Rica

Cheapest flights from Michigan to Costa Rica
Explore the most affordable flight options available from Michigan to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/810:46 amORD - SJO
2 stops25h 25mSpirit Airlines
Tue 7/2212:16 pmSJO - ORD
1 stop9h 57mSpirit Airlines
Deal found 6/12$298
This Booking.com deal was found by Cheapflights users on 6/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/810:46 amORD - SJO
2 stops25h 25mMultiple Airlines
Tue 7/155:05 amSJO - ORD
1 stop10h 00mMultiple Airlines
Deal found 6/12$302
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:54 amORD - SJO
1 stop14h 59mCopa Airlines
Fri 9/2610:05 amSJO - ORD
1 stop13h 17mCopa Airlines
Deal found 6/11$310
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amORD - SJO
1 stop7h 29mFrontier
Sat 11/152:49 pmSJO - ORD
1 stop19h 37mFrontier
Deal found 6/11$348
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/208:25 pmDTW - SJO
1 stop16h 04mSpirit Airlines
Tue 7/2912:16 pmSJO - DTW
1 stop10h 12mSpirit Airlines
Deal found 6/10$352
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/145:00 pmGRR - SJO
3 stops44h 18mMultiple Airlines
Sun 9/217:30 amSJO - GRR
1 stop25h 36mMultiple Airlines
Deal found 6/10$355
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/195:11 amDTW - SJO
1 stop7h 18mMultiple Airlines
Sat 7/267:30 amSJO - DTW
1 stop14h 42mMultiple Airlines
Deal found 6/10$356
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:00 amORD - SJO
1 stop7h 55mAmerican Airlines
Wed 8/131:55 pmSJO - ORD
1 stop8h 04mAmerican Airlines
Deal found 6/11$362
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/159:55 amDTW - SJO
1 stop12h 30mAir Canada
Thu 6/197:55 amSJO - DTW
1 stop11h 31mAir Canada
Deal found 6/11$383
This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:25 pmORD - SJO
2 stops15h 15mAvianca
Mon 7/147:45 pmSJO - ORD
1 stop19h 20mAvianca
Deal found 6/9$385
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:45 amFNT - SJO
2 stops14h 57mAmerican Airlines
Tue 9/306:00 amSJO - FNT
2 stops15h 08mAmerican Airlines
Deal found 6/10$396
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:05 amMDW - SJO
2 stops11h 50mSouthwest
Sun 9/2812:35 pmSJO - MDW
1 stop7h 40mSouthwest
Deal found 6/11$407

Cheapflights Fare Finder

Customize your flight search to find flights from Michigan 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 12, 2025.
Use the filters below to find and compare flights from Michigan to Costa Rica that are best for you.

Fly from

Michigan

Fly to

Costa Rica

Route

Depart

Return

Price

ChicagoSan José

ORD - SJO

ORDSJO

Chicago O'Hare Intl

Tue 7/8

10:46 am-11:11 am

2 stops25h 25m

San José Juan Santamaria Intl

Tue 7/22

12:16 pm-11:13 pm

1 stop9h 57m

$298

ChicagoSan José

ORD - SJO

ORDSJO

Chicago O'Hare Intl

Tue 7/8

10:46 am-11:11 am

2 stops25h 25m

San José Juan Santamaria Intl

Tue 7/15

5:05 am-4:05 pm

1 stop10h 00m

$302

ChicagoSan José

ORD - SJO

ORDSJO

Chicago O'Hare Intl

Tue 9/16

7:54 am-9:53 pm

1 stop14h 59m

San José Juan Santamaria Intl

Fri 9/26

10:05 am-12:22 am

1 stop13h 17m

$310

ChicagoSan José

ORD - SJO

ORDSJO

Chicago O'Hare Intl

Sat 11/8

6:00 am-1:29 pm

1 stop7h 29m

San José Juan Santamaria Intl

Sat 11/15

2:49 pm-10:26 am

1 stop19h 37m

$348

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Sun 7/20

8:25 pm-10:29 am

1 stop16h 04m

San José Juan Santamaria Intl

Tue 7/29

12:16 pm-12:28 am

1 stop10h 12m

$352

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Sat 7/19

5:11 am-10:29 am

1 stop7h 18m

San José Juan Santamaria Intl

Sat 7/26

7:30 am-12:12 am

1 stop14h 42m

$356

ChicagoSan José

ORD - SJO

ORDSJO

Chicago O'Hare Intl

Wed 8/6

5:00 am-11:55 am

1 stop7h 55m

San José Juan Santamaria Intl

Wed 8/13

1:55 pm-10:59 pm

1 stop8h 04m

$362

ChicagoSan José

ORD - SJO

ORDSJO

Chicago O'Hare Intl

Thu 7/10

5:25 pm-7:40 am

2 stops15h 15m

San José Juan Santamaria Intl

Mon 7/14

7:45 pm-4:05 pm

1 stop19h 20m

$385

FlintSan José

FNT - SJO

FNTSJO

Flint Bishop

Tue 9/23

6:45 am-7:42 pm

2 stops14h 57m

San José Juan Santamaria Intl

Tue 9/30

6:00 am-11:08 pm

2 stops15h 08m

$396

ChicagoSan José

MDW - SJO

MDWSJO

Chicago Midway

Mon 9/22

8:05 am-6:55 pm

2 stops11h 50m

San José Juan Santamaria Intl

Sun 9/28

12:35 pm-9:15 pm

1 stop7h 40m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 60 results
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Best time to book a flight from Michigan to Costa Rica

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

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

Currently, September is the cheapest month in which you can book a flight from Michigan to Costa Rica (average of $398). Flying from Michigan 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.

What is the cheapest time of day to fly from MI to CR?

Find hourly flight availability from Michigan 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 June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Costa Rica as you normally would.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Delta, Alaska Airlines and Southwest from Michigan to Costa Rica to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Alaska Airlines
8.0
Very good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Southwest
8.0
Very good
4,287 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,706 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Michigan 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 are the cheapest airlines to fly from Michigan to Costa Rica one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $116. Frontier flights start at $133 while deals on American Airlines start at $168 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan 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 Michigan to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Michigan to Costa Rica (average of $398). Flying from Michigan 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Michigan to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Michigan to Costa Rica

Discover the top 6 airlines that operate flights from Michigan 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$284Average$436FlexibilityNo cancel feeOn-time65%
Air CanadaCheapest$380Average$500FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$397Average$689FlexibilityNo cancel feeOn-time71%
DeltaCheapest$422Average$837FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$423Average$747FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$527Average$760FlexibilityNo cancel feeOn-time63%

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