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Find cheap flights from Michigan to Costa Rica from $87

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 8/17. 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
Wed 7/10
Wed 7/17

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In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Good to know

Low season

September

High season

December

Cheapest flight

$87
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 24% 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

8/14Wed
1 stopFrontier
25h 58mMDW-SJO
8/22Thu
1 stopFrontier
10h 09mSJO-MDW
$214
8/14Wed
1 stopFrontier
25h 58mMDW-SJO
8/18Sun
1 stopFrontier
24h 15mSJO-MDW
$218
8/27Tue
1 stopSpirit Airlines
7h 13mDTW-SJO
9/17Tue
1 stopSpirit Airlines
21h 24mSJO-DTW
$220
8/27Tue
1 stop
7h 13mDTW-SJO
9/17Tue
2 stops
22h 21mSJO-DTW
$245
8/27Tue
1 stopSpirit Airlines
7h 13mDTW-SJO
9/17Tue
2 stopsSpirit Airlines
17h 43mSJO-DTW
$258
9/4Wed
2 stops
17h 24mORD-SJO
9/8Sun
1 stop
29h 51mSJO-ORD
$261
9/13Fri
2 stopsAmerican Airlines
18h 17mDTW-LIR
9/20Fri
2 stopsAmerican Airlines
18h 23mLIR-DTW
$301
9/30Mon
1 stopAmerican Airlines
7h 54mGRR-LIR
10/8Tue
2 stopsAmerican Airlines
19h 11mLIR-GRR
$311
11/17Sun
1 stopDelta
25h 44mGRR-LIR
12/14Sat
1 stopDelta
18h 44mLIR-GRR
$334
11/17Sun
1 stopDelta
21h 48mGRR-LIR
12/14Sat
2 stopsDelta
21h 18mLIR-GRR
$338

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Recent one-way flight deals

8/17Sat
1 stopFrontier
13h 26mORD-SJO
$87
6/18Tue
1 stopSpirit Airlines
7h 51mORD-SJO
$127
8/25Sun
1 stopAvianca
6h 45mORD-SJO
$129
8/25Sun
2 stopsAvianca
8h 15mORD-SJO
$143
8/6Tue
1 stopAmerican Airlines
9h 10mDTW-LIR
$143
8/25Sun
3 stops
28h 07mORD-SJO
$148
6/22Sat
2 stops
19h 09mORD-SJO
$151
8/1Thu
2 stopsAmerican Airlines
20h 29mDTW-LIR
$175
7/31Wed
1 stopDelta
8h 19mDTW-LIR
$252
9/17Tue
1 stopDelta
6h 47mMDW-LIR
$378

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Last minute flights from Michigan to Costa Rica

Last minute flight, train and bus deals

6/15Sat
multi-stop
15h 45mDTW-SJO
6/19Wed
multi-stop
16h 30mSJO-DTW
$415
6/15Sat
multi-stop
18h 56mDTW-SJO
6/19Wed
multi-stop
16h 30mSJO-DTW
$429
6/12Wed
multi-stop
12h 05mDTW-SJO
6/19Wed
multi-stop
16h 30mSJO-DTW
$435
6/14Fri
multi-stopSpirit Airlines
22h 48mORD-SJO
6/20Thu
multi-stopSpirit Airlines
11h 23mSJO-ORD
$450
6/15Sat
multi-stopSpirit Airlines
7h 51mORD-SJO
6/18Tue
multi-stopSpirit Airlines
8h 26mSJO-ORD
$465
6/12Wed
multi-stopAvianca
7h 50mORD-SJO
6/14Fri
multi-stopAvianca
7h 55mSJO-ORD
$514
6/12Wed
multi-stopAvianca
7h 50mORD-SJO
6/14Fri
nonstopAvianca
7h 55mSJO-ORD
$519
6/12Wed
multi-stopCopa Airlines
27h 49mDTW-SJO
6/17Mon
multi-stopCopa Airlines
23h 29mSJO-DTW
$519
6/14Fri
multi-stopAir Canada
26h 10mDTW-SJO
6/17Mon
multi-stopAir Canada
11h 09mSJO-DTW
$561
6/11Tue
multi-stopAir Canada
11h 30mDTW-SJO
6/21Fri
multi-stopAir Canada
27h 33mSJO-DTW
$567

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