How does KAYAK find such low prices on flights from Michigan to San José?

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 San José.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José 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 San José?

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 San José 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 San José?

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 San José from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$157 CHEAP FLIGHTS from Michigan to San José

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Flight Deals

Cheap Flights from Michigan to San José

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Michigan to San José

Wed, Nov 11 - Wed, Nov 18

1:05 pm - 10:15 pmMDW Chicago Midway-SJO San José Juan Santamaria Intl

9h 10m1 stop Atlanta Hartsfield-Jackson

7:00 am - 4:18 pmSJO San José Juan Santamaria Intl-MDW Chicago Midway

9h 18m1 stop Atlanta Hartsfield-Jackson

$378Delta

Wed, Nov 11 - Sat, Nov 21

11:27 am - 10:15 pmMDW Chicago Midway-SJO San José Juan Santamaria Intl

10h 48m1 stop Atlanta Hartsfield-Jackson

2:37 pm - 10:54 pmSJO San José Juan Santamaria Intl-MDW Chicago Midway

8h 17m1 stop Atlanta Hartsfield-Jackson

$378Delta

Sat, Oct 31 - Sat, Nov 7

3:13 pm - 10:59 amORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

20h 46m1 stop Panama City Tocumen Intl

10:03 am - 12:11 amSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

14h 08m1 stop Panama City Tocumen Intl

$383Copa Airlines

Tue, Oct 20 - Wed, Nov 4

11:20 pm - 8:50 amORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

10h 30m1 stop Bogotá El Dorado

9:30 am - 8:30 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

11h 00m1 stop Bogotá El Dorado

$384Avianca

Thu, Feb 18 - Fri, Feb 26

10:30 pm - 4:20 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

17h 50m1 stop Bogotá El Dorado

1:50 am - 8:30 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

18h 40m1 stop Bogotá El Dorado

$384Avianca

Mon, Jan 25 - Wed, Feb 3

7:02 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 13mnonstop

1:25 pm - 6:57 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 32mnonstop

$384United Airlines

Fri, Oct 30 - Thu, Nov 5

3:13 pm - 10:58 amORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

20h 45m1 stop Panama City Tocumen Intl

10:03 am - 12:46 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

26h 43m1 stop Panama City Tocumen Intl

$386Copa Airlines

Mon, Oct 26 - Sat, Oct 31

6:55 am - 7:39 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

13h 44m1 stop Houston George Bush Intcntl

1:05 pm - 7:38 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 33mnonstop

$388United Airlines

Tue, Oct 13 - Tue, Oct 20

9:29 pm - 2:00 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

17h 31m1 stop Dallas/Fort Worth

3:01 pm - 7:47 amSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

15h 46m1 stop Miami

$398American Airlines

Sat, Oct 17 - Sat, Oct 24

6:00 am - 2:00 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

9h 00m1 stop Dallas/Fort Worth

3:01 pm - 9:30 amSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

17h 29m1 stop Miami

$398American Airlines

Recent last minute flight deals from Michigan to San José

Sat, Sep 12 - Fri, Sep 18

9:15 pm - 1:57 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

17h 42m1 stop Dallas/Fort Worth

1:00 pm - 12:14 amSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

10h 14m1 stop Dallas/Fort Worth

$462American Airlines

Sat, Sep 12 - Fri, Sep 18

8:42 am - 8:07 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

12h 25m1 stop Miami

1:00 pm - 8:38 amSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

18h 38m1 stop Dallas/Fort Worth

$462American Airlines

Sun, Sep 13 - Sun, Sep 20

3:20 pm - 9:04 amORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

18h 44m1 stop Panama City Tocumen Intl

8:12 am - 1:02 amSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

15h 50m1 stop Panama City Tocumen Intl

$540Copa Airlines

Sat, Sep 12 - Sat, Sep 19

3:20 pm - 8:19 amORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

17h 59m1 stop Panama City Tocumen Intl

6:17 pm - 1:59 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

18h 42m1 stop Panama City Tocumen Intl

$540Copa Airlines

Tue, Sep 15 - Tue, Oct 6

5:30 am - 12:21 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

7h 51m1 stop Houston George Bush Intcntl

7:55 am - 8:15 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

11h 20m1 stop Houston George Bush Intcntl

$559United Airlines

Sat, Sep 12 - Fri, Sep 18

5:00 am - 12:15 pmMDW Chicago Midway-SJO San José Juan Santamaria Intl

8h 15m1 stop Orlando

1:40 pm - 10:20 pmSJO San José Juan Santamaria Intl-MDW Chicago Midway

7h 40m1 stop Houston Hobby

$639Southwest

Sat, Sep 12 - Fri, Sep 18

9:55 am - 6:05 pmMDW Chicago Midway-SJO San José Juan Santamaria Intl

9h 10m2 stops Memphis Houston Hobby

1:40 pm - 10:20 pmSJO San José Juan Santamaria Intl-MDW Chicago Midway

7h 40m1 stop Houston Hobby

$639Southwest

Tue, Sep 15 - Tue, Sep 29

7:35 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

53h 40m2 stops Mexico City Benito Juarez Monterrey Gen Mariano Escobedo

7:00 am - 5:52 amSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

21h 52m1 stop Mexico City Benito Juarez

$700Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

3:50 pm - 3:11 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

24h 21m1 stop Orlando

4:20 pm - 5:52 amSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

12h 32m2 stops Cancun Mexico City Benito Juarez

$766Multiple Airlines

Tue, Sep 15 - Tue, Sep 29

6:30 pm - 12:21 pmFNT Flint Bishop-SJO San José Juan Santamaria Intl

19h 51m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

7:55 am - 5:56 pmSJO San José Juan Santamaria Intl-FNT Flint Bishop

32h 01m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$882United Airlines

Recent direct flight deals from Michigan to San José

Mon, Jan 25 - Wed, Feb 3

7:02 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 13mnonstop

1:25 pm - 6:57 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 32mnonstop

$384United Airlines

Wed, Jan 20 - Wed, Feb 3

7:02 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 13mnonstop

1:25 pm - 6:57 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 32mnonstop

$421United Airlines

Mon, Feb 22 - Thu, Feb 25

7:02 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 13mnonstop

1:25 pm - 6:57 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 32mnonstop

$442United Airlines

Sat, Oct 31 - Sat, Nov 7

7:30 am - 11:48 amORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 18mnonstop

1:55 pm - 7:28 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 33mnonstop

$521Lufthansa

Wed, Jan 27 - Wed, Feb 3

7:02 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 13mnonstop

1:25 pm - 6:57 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 32mnonstop

$585Multiple Airlines

Mon, Feb 15 - Fri, Mar 5

7:02 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 13mnonstop

1:25 pm - 6:57 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 32mnonstop

$586Multiple Airlines

Sat, Nov 7 - Sat, Nov 14

7:17 am - 12:35 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 18mnonstop

1:55 pm - 7:28 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 33mnonstop

$623Copa Airlines

Mon, Jan 11 - Sun, Jan 17

7:02 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 13mnonstop

1:25 pm - 6:57 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 32mnonstop

$689Avianca

Mon, Mar 8 - Sat, Mar 13

7:02 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 13mnonstop

1:25 pm - 6:57 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 32mnonstop

$831Copa Airlines

Fri, Jan 22 - Sun, Jan 31

7:02 am - 12:15 pmORD Chicago O'Hare Intl-SJO San José Juan Santamaria Intl

5h 13mnonstop

1:25 pm - 6:57 pmSJO San José Juan Santamaria Intl-ORD Chicago O'Hare Intl

5h 32mnonstop

$903Avianca

Useful Info

Low season	September
High season	December
Cheapest flight	$157

Best time to beat the crowds with an average 1% drop in price.

Most popular time to fly with an average 18% increase in price.

Flight from Chicago O'Hare Airport to San José

How does KAYAK find such low prices on flights from Michigan to San José?
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 San José.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to San José?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José 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 San José?
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 San José 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 San José?
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 San José from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.