Cheap Flights from San Jose Juan Santamaria to Chicago O'Hare International

Compare San Jose Juan Santamaria to Chicago O'Hare International flight deals

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Flight deals from San Jose Juan Santamaria to Chicago O'Hare International

Looking for a cheap last-minute deal or the best return flight from San Jose Juan Santamaria to Chicago O'Hare International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Jose Juan Santamaria to Chicago O'Hare International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Jose Juan Santamaria to Chicago O'Hare International flights are currently cheapest in February.

Direct flights from San Jose Juan Santamaria to Chicago O'Hare International

San Jose Juan Santamaria to Chicago O'Hare International: Alternative routes

Compare routes from San Jose Juan Santamaria to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago O'Hare International.

San Jose to Chicago: Flight information

The things to know before you go.
Cheapest flight foundRs34,517
Cheapest month to flyFebruary
Average flight time5 hrs, 31 mins
Most popular airlineAmerican Airlines
Average flights per week11

Finding cheap flights from San Jose Juan Santamaria to Chicago O'Hare International: Frequently asked questions

The best price we found for a return flight from San Jose Juan Santamaria to Chicago O'Hare International is Rs65,515. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 31 minutes is the average flight time from San Jose Juan Santamaria to Chicago O'Hare International.
American Airlines and United fly direct from San Jose Juan Santamaria to Chicago O'Hare International.
As of December 2025, there are 11 flights per week flying from San Jose Juan Santamaria to Chicago O'Hare International.
The cheapest month to fly from San Jose Juan Santamaria to Chicago O'Hare International is usually December.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Jose Juan Santamaria Airport to Chicago O'Hare International Airport on Tuesday, 23 December 2025.
Yes – the average flight time is 5 hours and 31 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago O'Hare International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Viva and United offer the cheapest flight tickets to Chicago O'Hare International.

Flying from Juan Santamaria International Airport (SJO) to O'Hare International Airport (ORD): what you need to know

  • Book a direct flight from Juan Santamaria International Airport to O'Hare International Airport and you'll be in the air for an average of 5 hours 25 minutes.

  • Chicago's timezone is UTC-5, making Chicago one hour ahead of San Jose.

  • Arrive at the airport on time so you don't miss your SJO to ORD flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • During popular months like July, it's best to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead of an international flight when you fly during peak periods in general.

  • United Airlines is your gateway to exploring Chicago (and maybe even some other great parts of United States!). Browse the direct flights from Juan Santamaria International Airport to O'Hare International Airport offered by this airline.

  • The airline with the highest passenger demand on this route is United Airlines.

  • The most punctual carrier operating SJO to ORD flights is United Airlines. Its services arrive as scheduled 72.22% of the time.

  • Think about adding a stopover when booking your ticket from Juan Santamaria International Airport to O'Hare International Airport. Simply deselect 'Direct flights only' to break up your journey, or enjoy a detour to a new and interesting place. Here's where you can stop between SJO and ORD:

    • Hartsfield-Jackson Atlanta International Airport

    • Liberia Airport

    • Fort Lauderdale-Hollywood International Airport

How to find the cheapest flights from Juan Santamaria International Airport (SJO) to O'Hare International Airport (ORD)

  • The lowest price we've seen for a one-way Juan Santamaria International Airport to O'Hare International Airport flight is Rs34,517. A round-trip fare is currently Rs65,515. Depending on the availability when you book, these fares may change.

  • Get cheap tickets from SJO to ORD by booking at least two months ahead. Based on our research, that's the sweet spot for finding a bargain.

  • The cheapest month for flights from Juan Santamaria International Airport to O'Hare International Airport is January. Use the 'Whole month' tool to see the lowest prices if you have a flexible travel schedule.

  • You don't need to check back in every day to find out if fares have gone down when you create a Price Alert. We'll send you an update the moment a special offer becomes available on cheap flights from SJO to ORD.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Juan Santamaria International Airport to O'Hare International Airport.

Handy information about Juan Santamaria International Airport (SJO)

  • 79.83% of flights that leave from Juan Santamaria International Airport land at their destination on schedule.

  • Central San Jose to Juan Santamaria International Airport is approximately 18 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Planning to take public transport? You can expect a journey time of around 2 hours 20 minutes.

  • Searching for a handy hotel close to SJO? If you're boarding an early flight from Juan Santamaria International Airport to O'Hare International Airport, these stays will put you moments from your departure gate:

Arriving at O'Hare International Airport (ORD)

Getting from O'Hare International Airport (ORD) to central Chicago

  • You'll find ORD at 10000 West O'Hare.

  • O'Hare International Airport to the centre of Chicago has a drive time of about 35 minutes. It's approximately 40 kilometres away.

  • Getting there by public transport will take you roughly 55 minutes.

When to fly to O'Hare International Airport (ORD)

  • The quietest month for a flight from Juan Santamaria International Airport to O'Hare International Airport is January, while August is the most popular. Pick the best time to go to Chicago based on whether you prefer a more fast-paced or easygoing experience.

  • When booking your flight from Juan Santamaria International Airport to O'Hare International Airport, think about the kind of weather you like. July is the warmest month in Chicago, with temperatures ranging from 15ºC to 29ºC.

  • January has average temperatures of between -12ºC and 3ºC. Look for cheap tickets from SJO to ORD sometime then if you like travelling in cooler conditions.

Explore more of United States

  • Chicago is always a good idea, but there are so many other corners of United States just waiting to be discovered. Around 451 kilometres south-east of Chicago, a trip to Columbus will keep you on the move. Don't miss top attractions like Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

  • Indianapolis is another must-experience destination in United States and is around 257 kilometres south-east of Chicago. No journey is complete without experiencing The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.