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O'Hare Intl

$155+ Cheap flights from Costa Rica to O'Hare Intl (ORD)

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ORD
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from Costa Rica to O'Hare Intl

Keep the following information in mind while searching for Costa Rica to O'Hare Intl flight deals. Data was last updated April 25, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$297
(Cheapflightsfares)

One-way from

$155
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$519

Good round-trip deal

$187 or less

Good one-way deal

$262 or less
Provider with most accurate pricing for San José Juan Santamaria Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Chicago (CHI) flights.
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From Costa Rica to Chicago O'Hare Intl
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One-way flight from Costa Rica to Chicago O'Hare Intl
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Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Costa Rica to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Costa Rica to Chicago O'Hare Intl.
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Find flight deals from Costa Rica to O'Hare Intl

Cheapest flights from Costa Rica to O'Hare Intl
Explore the most affordable flight options available from Costa Rica to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2112:28 pmSJO - ORD
1 stop9h 36mSpirit Airlines
Sun 5/254:35 pmORD - SJO
2 stops19h 58mSpirit Airlines
Deal found 4/25$297
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2812:28 pmSJO - ORD
2 stops10h 52mMultiple Airlines
Tue 6/35:05 amORD - SJO
1 stop7h 28mMultiple Airlines
Deal found 4/25$302
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/73:05 pmSJO - ORD
2 stops22h 20mAvianca
Fri 6/133:45 pmORD - SJO
1 stop18h 35mAvianca
Deal found 4/25$315
This Copa Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 10/105:52 pmSJO - ORD
1 stop18h 50mCopa Airlines
Sat 10/183:07 pmORD - SJO
1 stop17h 28mCopa Airlines
Deal found 4/25$332
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 5/101:00 pmSJO - ORD
Nonstop5h 34mUnited Airlines
Thu 5/159:50 pmORD - SJO
1 stop15h 36mUnited Airlines
Deal found 4/24$429
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 4/252:10 pmSJO - ORD
1 stop8h 39mAmerican Airlines
Tue 5/69:45 amORD - SJO
2 stops9h 50mAmerican Airlines
Deal found 4/25$448
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 6/231:59 pmLIR - ORD
1 stop17h 51mAmerican Airlines
Thu 6/265:00 amORD - LIR
1 stop10h 40mAmerican Airlines
Deal found 4/24$593
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 6/231:20 pmLIR - ORD
1 stop8h 52mUnited Airlines
Fri 6/279:32 pmORD - LIR
1 stop18h 53mUnited Airlines
Deal found 4/24$722
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/910:00 amLIR - ORD
2 stops18h 40mAlaska Airlines
Sun 8/108:00 amORD - LIR
2 stops23h 20mAlaska Airlines
Deal found 4/25$1,002

Cheapflights Fare Finder

Customize your flight search to find flights from Costa Rica to O'Hare Intl 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 April 25, 2025.
Use the filters below to find and compare flights from Costa Rica to Chicago O'Hare Intl Airport that are best for you.

Fly from

Costa Rica

Fly to

O'Hare Intl

Route

Depart

Return

Price

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Wed 5/21

12:28 pm-11:04 pm

1 stop9h 36m

Chicago O'Hare Intl

Sun 5/25

4:35 pm-11:33 am

2 stops19h 58m

$297

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Wed 5/28

12:28 pm-12:20 am

2 stops10h 52m

Chicago O'Hare Intl

Tue 6/3

5:05 am-11:33 am

1 stop7h 28m

$302

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Sat 6/7

3:05 pm-2:25 pm

2 stops22h 20m

Chicago O'Hare Intl

Fri 6/13

3:45 pm-9:20 am

1 stop18h 35m

$315

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Fri 10/10

5:52 pm-1:42 pm

1 stop18h 50m

Chicago O'Hare Intl

Sat 10/18

3:07 pm-7:35 am

1 stop17h 28m

$332

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Sat 5/10

1:00 pm-7:34 pm

Nonstop5h 34m

Chicago O'Hare Intl

Tue 5/13

5:15 am-7:37 pm

1 stop15h 22m

$429

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Mon 5/5

11:59 pm-6:24 pm

1 stop17h 25m

Chicago O'Hare Intl

Sat 5/10

9:45 am-6:35 pm

2 stops9h 50m

$448

LiberiaChicago

LIR - ORD

LIRORD

Liberia

Sun 8/3

1:20 pm-7:56 am

1 stop17h 36m

Chicago O'Hare Intl

Thu 8/7

9:50 pm-10:00 am

1 stop13h 10m

$584

LiberiaChicago

LIR - ORD

LIRORD

Liberia

Mon 6/23

1:59 pm-8:50 am

1 stop17h 51m

Chicago O'Hare Intl

Thu 6/26

5:00 am-2:40 pm

1 stop10h 40m

$593

LiberiaChicago

LIR - ORD

LIRORD

Liberia

Sat 8/9

10:00 am-5:40 am

2 stops18h 40m

Chicago O'Hare Intl

Sun 8/10

8:00 am-6:20 am

2 stops23h 20m

$1,002

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Tue 6/3

11:32 am-12:36 am

1 stop12h 04m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 22 results
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Best time to book a flight from Costa Rica to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Costa Rica 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 Costa Rica to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Costa Rica to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Costa Rica to Chicago O'Hare Intl Airport (average of $245). Flying from Costa Rica to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 CR to ORD?

Find hourly flight availability from Costa Rica to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

It’s typically best to fly out from Costa Rica to Chicago O'Hare Intl Airport at noon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Costa Rica to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Costa Rica to O'Hare Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Costa Rica to Chicago O'Hare Intl Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated April 25, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and Copa Airlines from Costa Rica to Chicago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,927 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Copa Airlines
7.6
Good
1,411 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Aeromexico
7.5
Good
1,698 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to O'Hare Intl. 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 Costa Rica to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $158 on Spirit Airlines. Other airlines that offer cheap prices include Avianca from $207 and Copa Airlines from $237 one-way.

  • What are the cheapest flights from Costa Rica to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from Costa Rica to Chicago O'Hare Intl Airport? While on average our users pay $420, our data indicates the cheapest price to be $255. The most popular route (San José Juan Santamaria Intl - Chicago O'Hare Intl), is priced around $262.

  • Can I find deals for flights from Costa Rica to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from Costa Rica to O'Hare Intl?

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

  • Can I find deals for business class flights from Costa Rica to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Costa Rica to O'Hare Intl 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 Costa Rica to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Costa Rica to Chicago O'Hare Intl Airport (average of $245). Flying from Costa Rica to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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

Traveling to a place near Costa Rica?

Book flights to Costa Rica if you plan to visit one of these locations
Schaumburg
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Top 6 airlines flying from Costa Rica to O'Hare Intl

Discover the top 6 airlines that operate flights from Costa Rica to O'Hare Intl. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$198Average$397FlexibilityNo cancel feeOn-time65%
AviancaCheapest$321Average$491FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$326Average$510FlexibilityNo cancel feeOn-time70%
DeltaCheapest$434Average$649FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$438Average$731FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$446Average$571FlexibilityNo cancel feeOn-time71%

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