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Find cheap flights from Michigan to Costa Rica from $109

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Michigan to Costa Rica departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
qui 7/4
qui 7/11

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In the last 7 days travelers have searched 44,060,346 times on KAYAK, and here is why:

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Good to know

Low season

September

High season

December

Cheapest flight

$109
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Chicago O'Hare Airport to San José

FAQs for booking flights from Michigan to Costa Rica

  • How does KAYAK find such low prices on flights from Michigan to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Michigan to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Costa Rica from Michigan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Michigan to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Costa Rica with an airline and back to Michigan with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Costa Rica from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Michigan to Costa Rica

Recent round-trip flight deals

9/10ter
1 stopSpirit Airlines
7h 32mORD-SJO
9/17ter
1 stopSpirit Airlines
10h 27mSJO-ORD
$187
9/10ter
1 stopSpirit Airlines
7h 32mORD-SJO
9/11qua
1 stopSpirit Airlines
10h 28mSJO-ORD
$202
9/10ter
2 stops
16h 33mORD-SJO
9/17ter
1 stop
10h 28mSJO-ORD
$244
7/30ter
1 stopAmerican Airlines
8h 21mDTW-LIR
8/29qui
1 stopAmerican Airlines
9h 35mLIR-DTW
$277
7/30ter
1 stopAmerican Airlines
9h 35mDTW-LIR
8/29qui
2 stopsAmerican Airlines
20h 33mLIR-DTW
$281
11/17dom
2 stopsDelta
19h 53mLAN-LIR
11/20qua
2 stopsDelta
25h 56mLIR-LAN
$281
8/18dom
1 stop
6h 45mORD-SJO
8/23sex
1 stop
9h 40mSJO-ORD
$298
11/15sex
2 stopsDelta
19h 53mLAN-LIR
11/21qui
2 stopsDelta
20h 09mLIR-LAN
$301
8/10sáb
1 stopFrontier
19h 02mMDW-SJO
8/18dom
1 stopFrontier
24h 15mSJO-MDW
$378
8/10sáb
1 stopFrontier
19h 02mMDW-SJO
8/18dom
1 stopFrontier
24h 15mSJO-MDW
$409

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Recent one-way flight deals

8/19seg
1 stopSpirit Airlines
19h 23mORD-SJO
$109
8/19seg
2 stopsSpirit Airlines
17h 57mORD-SJO
$112
6/26qua
1 stopSpirit Airlines
15h 39mDTW-SJO
$117
10/21seg
3 stops
28h 02mMDW-SJO
$130
8/6ter
1 stopAmerican Airlines
9h 18mDTW-LIR
$143
6/18ter
2 stops
31h 04mMDW-SJO
$160
11/1sex
2 stopsAmerican Airlines
28h 23mDTW-LIR
$175
11/1sex
2 stopsCopa Airlines
22h 14mGRR-SJO
$241
6/22sáb
1 stopFrontier
26h 10mMDW-SJO
$245
7/20sáb
1 stopFrontier
19h 02mMDW-SJO
$255

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Last minute flights from Michigan to Costa Rica

Last minute flight, train and bus deals

6/9dom
multi-stopSpirit Airlines
7h 35mORD-SJO
6/17seg
multi-stopSpirit Airlines
8h 02mSJO-ORD
$395
6/9dom
multi-stopSpirit Airlines
7h 35mORD-SJO
6/17seg
multi-stopSpirit Airlines
19h 53mSJO-ORD
$398
6/9dom
multi-stop
17h 43mORD-SJO
6/12qua
multi-stop
10h 26mSJO-ORD
$452
6/8sáb
multi-stop
28h 49mORD-SJO
6/12qua
multi-stop
7h 55mSJO-ORD
$459
6/5qua
multi-stopAvianca
7h 50mORD-SJO
6/9dom
multi-stopAvianca
7h 55mSJO-ORD
$493
6/7sex
multi-stopAmerican Airlines
8h 50mDTW-LIR
6/9dom
multi-stopAmerican Airlines
16h 53mLIR-DTW
$497
6/5qua
multi-stopAvianca
7h 50mORD-SJO
6/9dom
nonstopAvianca
7h 55mSJO-ORD
$498
6/7sex
multi-stopAmerican Airlines
8h 50mDTW-LIR
6/9dom
multi-stopAmerican Airlines
18h 28mLIR-DTW
$501
6/8sáb
multi-stopAeromexico
10h 53mORD-SJO
6/13qui
multi-stopAeromexico
9h 37mSJO-ORD
$1,130
6/9dom
multi-stopAeromexico
10h 53mORD-SJO
6/23dom
multi-stopAeromexico
10h 10mSJO-ORD
$1,339

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Search by price