HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$134+ 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ORD
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Costa Rica to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 26, 2025.

Round-trip from

$289
(OneTravel)

One-way from

$163
(SmartFares)

Popular in

December

Cheapest in

August

Average price

$524

Good round-trip deal

$442 or less

Good one-way deal

$237 or less
From Costa Rica to Chicago O'Hare Intl
Search Deals
One-way flight from Costa Rica to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Costa Rica to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from Costa Rica to Chicago O'Hare Intl.
Search Deals

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 June 26, 2025.

This OneTravel deal was found by Cheapflights users on 6/25. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:23 pmSJO - ORD
2 stops22h 45mSpirit Airlines
Sat 9/134:30 pmORD - SJO
2 stops21h 10mSpirit Airlines
Deal found 6/25$289
This CheapOair deal was found by Cheapflights users on 6/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/242:48 pmSJO - ORD
1 stop13h 54mMultiple Airlines
Thu 10/27:39 pmORD - SJO
1 stop18h 01mMultiple Airlines
Deal found 6/26$309
This Avianca deal was found by Cheapflights users on 6/26. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/94:45 pmSJO - ORD
1 stop19h 30mAvianca
Sat 7/125:25 pmORD - SJO
2 stops15h 15mAvianca
Deal found 6/26$312
This United Airlines deal was found by Cheapflights users on 6/24. 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.
Sun 7/131:00 pmSJO - ORD
Nonstop5h 34mUnited Airlines
Tue 7/229:07 pmORD - SJO
1 stop14h 04mUnited Airlines
Deal found 6/24$344
This Copa Airlines deal was found by Cheapflights users on 6/26. 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.
Wed 10/296:12 pmSJO - ORD
1 stop18h 30mCopa Airlines
Wed 11/52:10 pmORD - SJO
1 stop17h 39mCopa Airlines
Deal found 6/26$346
This Frontier deal was found by Cheapflights users on 6/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/21:47 pmSJO - ORD
1 stop8h 42mFrontier
Sat 8/95:01 amORD - SJO
1 stop8h 30mFrontier
Deal found 6/26$353
This United Airlines deal was found by Cheapflights users on 6/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:20 pmLIR - ORD
1 stop8h 21mUnited Airlines
Sat 8/306:00 amORD - LIR
1 stop7h 10mUnited Airlines
Deal found 6/25$454
This Delta deal was found by Cheapflights users on 6/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:25 pmLIR - ORD
2 stops17h 39mDelta
Sat 8/305:00 pmORD - LIR
2 stops20h 00mDelta
Deal found 6/23$459
This American Airlines deal was found by Cheapflights users on 6/24. 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 12/222:14 pmLIR - ORD
Nonstop5h 25mAmerican Airlines
Tue 12/308:05 amORD - LIR
Nonstop5h 07mAmerican Airlines
Deal found 6/24$580
This Alaska Airlines deal was found by Cheapflights users on 6/26. 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.
Sun 8/104:58 pmLIR - ORD
2 stops29h 41mAlaska Airlines
Sun 8/177:00 amORD - LIR
2 stops24h 20mAlaska Airlines
Deal found 6/26$711
This Booking.com deal was found by Cheapflights users on 6/23. 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.
Wed 12/243:00 pmLIR - ORD
2 stops19h 58mAir Canada
Wed 12/317:20 amORD - LIR
1 stop30h 35mAir Canada
Deal found 6/23$749
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Sat 12/201:40 pmLIR - ORD
2 stops23h 35mMultiple Airlines
Mon 12/294:45 pmORD - LIR
1 stop14h 19mMultiple Airlines
Deal found 6/23$1,174

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 June 26, 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

Sun 9/7

12:23 pm-12:08 pm

2 stops22h 45m

Chicago O'Hare Intl

Sat 9/13

4:30 pm-12:40 pm

2 stops21h 10m

$289

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Wed 9/24

2:48 pm-5:42 am

1 stop13h 54m

Chicago O'Hare Intl

Thu 10/2

7:39 pm-12:40 pm

1 stop18h 01m

$309

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Wed 7/9

4:45 pm-1:15 pm

1 stop19h 30m

Chicago O'Hare Intl

Sat 7/12

5:25 pm-7:40 am

2 stops15h 15m

$312

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Sun 7/13

1:00 pm-7:34 pm

Nonstop5h 34m

Chicago O'Hare Intl

Tue 7/22

9:07 pm-10:11 am

1 stop14h 04m

$344

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Wed 10/29

6:12 pm-1:42 pm

1 stop18h 30m

Chicago O'Hare Intl

Wed 11/5

2:10 pm-7:49 am

1 stop17h 39m

$346

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Sat 8/2

1:47 pm-11:29 pm

1 stop8h 42m

Chicago O'Hare Intl

Sat 8/9

5:01 am-12:31 pm

1 stop8h 30m

$353

LiberiaChicago

LIR - ORD

LIRORD

Liberia

Wed 8/27

1:20 pm-10:41 pm

1 stop8h 21m

Chicago O'Hare Intl

Sat 8/30

6:00 am-12:10 pm

1 stop7h 10m

$454

LiberiaChicago

LIR - ORD

LIRORD

Liberia

Wed 8/27

1:25 pm-8:04 am

2 stops17h 39m

Chicago O'Hare Intl

Sat 8/30

5:00 pm-12:00 pm

2 stops20h 00m

$459

LiberiaChicago

LIR - ORD

LIRORD

Liberia

Mon 12/22

2:14 pm-7:39 pm

Nonstop5h 25m

Chicago O'Hare Intl

Tue 12/30

8:05 am-1:12 pm

Nonstop5h 07m

$580

LiberiaChicago

LIR - ORD

LIRORD

Liberia

Sun 8/10

4:58 pm-11:39 pm

2 stops29h 41m

Chicago O'Hare Intl

Sun 8/17

7:00 am-6:20 am

2 stops24h 20m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 30 results
1
2
3

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 $320). 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 June 26, 2025.

It’s typically best to fly out from Costa Rica to Chicago O'Hare Intl Airport in the morning. Doing so could potentially save you 12% on the flight price compared to flying at noon, 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. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 June 26, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Costa Rica to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Copa Airlines
7.5
Good
1,461 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Aeromexico
7.5
Good
1,717 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 $163 on Spirit Airlines. Other airlines that offer cheap prices include Avianca from $192 and United Airlines from $253 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 $375, our data indicates the cheapest price to be $231. The most popular route (San José Juan Santamaria Intl - Chicago O'Hare Intl), is priced around $289.

  • 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 $320). 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
Hoffman Estates
Rosemont
Beloit
Elgin
Skokie
Arlington Heights
Naperville
Orland Park
Elk Grove Village
Racine
Rockford
Tinley Park
Merrillville
Bridgeview
Glenview
Des Plaines
Lake Geneva
Gurnee
Joliet

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Costa Rica to O'Hare Intl

Discover the top 7 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$249Average$462FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$266Average$413FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$314Average$485FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$425Average$527FlexibilityNo cancel feeOn-time63%
DeltaCheapest$434Average$558FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$436Average$632FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$446Average$570FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.