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

$152+ Cheap flights from San José (SJO) 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ORD
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San José 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.
Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Chicago O'Hare Intl are usually found in January or February, booked 90 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from San José to O'Hare Intl

Cheapest flights from San José to O'Hare Intl
Explore the most affordable flight options available from San José to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Thu 5/141:00 pm
SJO
-
ORD
1 stop9h 38m
Multiple Airlines
Wed 6/107:55 am
ORD
-
SJO
1 stop28h 50m
Multiple Airlines
Deal found 4/7$316
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Thu 5/71:00 pm
SJO
-
ORD
1 stop9h 38m
Multiple Airlines
Thu 5/143:44 pm
ORD
-
SJO
1 stop21h 01m
Multiple Airlines
Deal found 4/5$321
This Cheapflightsfares deal was found by Cheapflights users on 4/5. 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.
Fri 4/2412:38 pm
SJO
-
ORD
1 stop10h 46m
Spirit Airlines
Wed 4/297:15 pm
ORD
-
SJO
1 stop17h 18m
Spirit Airlines
Deal found 4/5$325
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/151:00 pm
SJO
-
ORD
1 stop9h 59m
Multiple Airlines
Sat 6/66:55 am
ORD
-
SJO
2 stops29h 50m
Multiple Airlines
Deal found 4/7$329
This CheapOair deal was found by Cheapflights users on 4/10. 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.
Fri 5/81:00 pm
SJO
-
ORD
2 stops19h 54m
Spirit Airlines
Thu 5/147:33 pm
ORD
-
SJO
1 stop17h 12m
Spirit Airlines
Deal found 4/10$331
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/151:00 pm
SJO
-
ORD
1 stop9h 59m
Multiple Airlines
Thu 6/117:33 pm
ORD
-
SJO
1 stop17h 12m
Multiple Airlines
Deal found 4/7$334
This Trip.com deal was found by Cheapflights users on 4/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:18 pm
SJO
-
ORD
1 stop18h 51m
Multiple Airlines
Mon 5/112:35 am
ORD
-
SJO
1 stop22h 24m
Multiple Airlines
Deal found 4/5$335
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Fri 5/81:00 pm
SJO
-
ORD
1 stop9h 59m
Multiple Airlines
Thu 5/145:30 pm
ORD
-
SJO
2 stops19h 15m
Multiple Airlines
Deal found 4/8$339
This Expedia deal was found by Cheapflights users on 4/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/101:00 pm
SJO
-
ORD
1 stop18h 22m
Multiple Airlines
Fri 6/125:30 pm
ORD
-
SJO
1 stop15h 50m
Multiple Airlines
Deal found 4/7$340
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Mon 6/11:00 pm
SJO
-
ORD
1 stop9h 15m
Multiple Airlines
Sat 6/68:05 am
ORD
-
SJO
1 stop28h 40m
Multiple Airlines
Deal found 4/5$341
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/27:45 am
SJO
-
ORD
1 stop15h 14m
Multiple Airlines
Thu 5/73:44 pm
ORD
-
SJO
1 stop21h 01m
Multiple Airlines
Deal found 4/6$343

Find flight deals from San José to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$316
(Kiwi.com)

One-way from

$152
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$520

Good round-trip deal

$484 or less

Good one-way deal

$279 or less
Provider with most accurate pricing for San José Juan Santamaria Intl-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Chicago O'Hare Intl flights.
Search Deals
From San José Juan Santamaria Intl to Chicago O'Hare Intl
Search Deals
One-way flight from San José Juan Santamaria Intl to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from San José Juan Santamaria Intl to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from San José Juan Santamaria Intl to Chicago O'Hare Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San José 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 10, 2026.
Use the filters below to find and compare flights from San José to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Tue 8/4

4:15 pm-4:41 am

1 stop11h 26m

Chicago O'Hare Intl

Wed 8/12

2:53 am-11:59 pm

1 stop22h 06m

$469

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Tue 8/25

4:15 pm-12:09 pm

1 stop18h 54m

Chicago O'Hare Intl

Sun 8/30

6:21 am-11:59 pm

1 stop18h 38m

$472

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Fri 9/11

11:00 am-1:02 am

1 stop13h 02m

Chicago O'Hare Intl

Wed 9/16

3:20 pm-8:19 am

1 stop17h 59m

$473

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Tue 8/25

5:45 am-1:02 am

1 stop18h 17m

Chicago O'Hare Intl

Mon 8/31

3:21 pm-7:10 am

1 stop16h 49m

$473

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Tue 9/15

5:55 pm-1:59 pm

1 stop19h 04m

Chicago O'Hare Intl

Tue 9/29

8:01 am-4:49 pm

1 stop9h 48m

$473

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Sat 8/1

2:48 pm-1:02 am

1 stop9h 14m

Chicago O'Hare Intl

Sat 8/8

3:21 pm-8:19 am

1 stop17h 58m

$473

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Tue 8/25

5:55 pm-1:59 pm

1 stop19h 04m

Chicago O'Hare Intl

Sat 8/29

8:02 am-9:04 am

1 stop26h 02m

$473

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Mon 8/17

5:55 pm-1:59 pm

1 stop19h 04m

Chicago O'Hare Intl

Fri 9/25

3:20 pm-7:10 am

1 stop16h 50m

$473
Quickest round-trip

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Sat 5/16

1:00 pm-7:35 pm

Nonstop5h 35m

Chicago O'Hare Intl

Sat 5/30

5:30 am-10:39 pm

1 stop18h 09m

$475
Cheapest one-way

San JoséChicago

SJO - ORD

SJOORD

San José Juan Santamaria Intl

Thu 5/7

1:00 pm-9:54 am

2 stops43h 54m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from San José to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to O'Hare Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San José-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San José to O'Hare Intl

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

How far ahead should I book a flight from San José to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from San José to O'Hare Intl. Price data was last updated on April 3, 2026.

The price you pay for your flight from San José to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from San José to Chicago O'Hare Intl Airport (average of $187). Flying from San José to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $339). 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 SJO to ORD?

Find hourly flight availability from San José 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 10, 2026.

When flying from San José to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from San José to Chicago O'Hare Intl Airport?

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 10, 2026.
See what other customers who have flown with Copa Airlines,United Airlines, andAmerican Airlines from San José to Chicago O'Hare Intl Airport have to say. 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.
Copa Airlines
7.5
Good
1,575 reviews

Overall

7.5

Comfort

7.4

Boarding

7.7

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,575 reviews
Copa Airlines
7.5
Good
1,575 reviews

Overall

7.5

Comfort

7.4

Boarding

7.7

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,565 reviews
Copa Airlines
7.5
Good
1,575 reviews

Overall

7.5

Comfort

7.4

Boarding

7.7

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
American Airlines
7.1
Good
11,568 reviews
Copa Airlines
7.5
Good
1,575 reviews

Overall

7.5

Comfort

7.4

Boarding

7.7

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Avianca
6.5
Okay
2,503 reviews
Copa Airlines
7.5
Good
1,575 reviews

Overall

7.5

Comfort

7.4

Boarding

7.7

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Spirit Airlines
6.3
Okay
8,611 reviews
Copa Airlines
7.5
Good
1,575 reviews

Overall

7.5

Comfort

7.4

Boarding

7.7

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

Related info for your journey

Find useful and relevant information for your journey from San José 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 airport do you fly from for flights from San José to Chicago O'Hare Intl?

    San José Juan Santamaria Intl (SJO) is the airport you will fly out of if you book a flight from San José to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Juan Santamaria Intl; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the San José airport to Chicago O'Hare Intl. It is only a 8.8 mi journey to Juan Santamaria Intl (SJO) from San José’s city center.

  • How long is the flight from San José to Chicago O'Hare Intl Airport?

    Airlines like Copa Airlines fly from San José to Chicago O'Hare Intl Airport in about 13h 02m. The time it takes to get you to your destination can typically vary by up to . San José and Chicago O'Hare Intl Airport are separated by a distance of 2220 mi.

  • What are the cheapest airlines flying from San José to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from San José to Chicago O'Hare Intl Airport is Spirit Airlines. Our recent data shows that you can find tickets from as low as $179 on this airline. Additional options worth looking into are Copa Airlines and Avianca, starting at $189 and $261 round-trip. Spirit Airlines is currently priced 61% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San José to Chicago O'Hare Intl Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $179. American Airlines flights start at $183 while deals on Copa Airlines start at $198 one-way.

  • What are the cheapest flights from San José to Chicago O'Hare Intl Airport?

    The cheapest flight price from San José to Chicago O'Hare Intl Airport is $187. On average you can expect to pay $472. The most popular route, (San José Juan Santamaria Intl - Chicago O'Hare Intl), can usually be booked for $283.

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

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

  • How can I find direct flights from San José 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 San José to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from San José 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 San José to Chicago O'Hare Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from San José to Chicago O'Hare Intl Airport (average of $187). Flying from San José to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $339). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Lake Geneva
Gurnee
Hoffman Estates
Naperville
Delavan
Downers Grove
Des Plaines
Elgin
Oakbrook Terrace
Oak Brook
South Holland
Elk Grove Village
Libertyville
Warrenville
Bridgeview
Beloit
Great Lakes
Lansing

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.

Alternative routes for San José to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
San José to Midway flights

Top 5 airlines flying from San José to O'Hare Intl

Discover the top 5 airlines that operate flights from San José 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 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$179Average$300FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$189Average$439FlexibilityNo cancel feeOn-time70%
AviancaCheapest$261Average$484FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$337Average$474FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$400Average$483FlexibilityNo cancel feeOn-time69%

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.
Site
©2026 Cheapflights