Cheap Flights from Santiago to Chicago O'Hare International

Compare Santiago to Chicago O'Hare International flight deals

Find the cheapest month or even day of the year to fly to Chicago O'Hare International

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Flight deals from Santiago to Chicago O'Hare International

Looking for a cheap last-minute deal or the best return flight from Santiago Airport to Chicago O'Hare International Airport? If you want to travel next month, return fares start from Rs216,151. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Santiago 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 Santiago to Chicago O'Hare International flights are currently cheapest in May.

Santiago to Chicago O'Hare International: Alternative routes

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

Santiago to Chicago: Flight information

The things to know before you go.
Cheapest flight foundRs57,330
Cheapest month to flyMay

Finding cheap flights from Santiago to Chicago O'Hare International: Frequently asked questions

The best price we found for a return flight from Santiago to Chicago O'Hare International is Rs152,295. 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.
Currently, there are no airlines that fly direct from Santiago to Chicago O'Hare International. But we found flights with one or more stops from Rs152,295.
As of April 2026, there are no flights flying from Santiago to Chicago O'Hare International.
The cheapest month to fly from Santiago to Chicago O'Hare International is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Santiago Airport to Chicago O'Hare International Airport on Thursday, 28 May 2026.
No airlines currently offer direct flights between Santiago Airport and Chicago O'Hare International Airport. Most routes have one or more stops.
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, Delta offers the cheapest flight tickets to Chicago O'Hare International.

Flying from Cibao International Airport (STI) to O'Hare International Airport (ORD): what you need to know

  • The timezone in Chicago is UTC-5, which is one hour behind Santiago.

  • To ensure you get on your STI to ORD flight, allow plenty of time for things like check-in and baggage drop. Turning up two hours ahead of international departures and one hour before domestic flights is the general travel rule.

  • Flying during a peak time like August? School holidays and other high seasons can result in longer lines and delays at security. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.

  • If you'd like to break up your flight, simply deselect 'Direct flights only' when searching for your ticket from Cibao International Airport to O'Hare International Airport. Here are the most popular stopovers between STI and ORD:

    • Miami International Airport

    • John F. Kennedy International Airport

    • Newark Liberty International Airport

How to find the cheapest flights from Cibao International Airport (STI) to O'Hare International Airport (ORD)

  • Rs57,330 is the best price for a one-way Cibao International Airport to O'Hare International Airport flight. A return flight starts from Rs152,295. These fares can change based on availability and demand.

  • It's usually best to book early if you're hoping to get cheap tickets from STI to ORD. That's because flight prices are based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' tool shows you the cheapest flights from Cibao International Airport to O'Hare International Airport across each month. It's a great way to find a bargain if your trip dates are flexible.

  • You don't need to check every day to find out if fares have gone down when you set up a Price Alert. We'll notify you the moment the price changes on cheap flights from STI to ORD.

  • Tailor your flights with filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Cibao International Airport to O'Hare International Airport.

Handy information about Cibao International Airport (STI)

  • When it comes to Cibao International Airport's on-time performance, 73.05% of flights arrive within the scheduled timeframe.

  • Cibao International Airport is about 19 kilometres from central Santiago. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 30 minutes or so to get there, depending on the traffic.

  • The journey on public transport takes about 1 hour 10 minutes.

  • Have an early flight from Cibao International Airport to O'Hare International Airport? Avoid rushing to the airport (and get some extra shut-eye) by choosing one of these stays near STI:

Arriving at O'Hare International Airport (ORD)

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

  • ORD is located at 10000 West O'Hare.

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

  • When travelling on public transport, expect a journey of around 55 minutes.

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

  • It's time to choose your trip dates for your flight from Cibao International Airport to O'Hare International Airport. August is the most popular month to head to Chicago. If you like a quieter vibe, go in January.

  • When reserving your flight from Cibao International Airport to O'Hare International Airport, consider the type of weather you like. July is the warmest month in Chicago, with the temperature ranging from 15ºC to 29ºC.

  • January sees average temperatures of between -12ºC and 3ºC. Look for cheap tickets from STI to ORD around that time if you want to travel when it's cooler.

Explore more of United States

  • You've seen Chicago, now it's time to discover more of United States. Journey about 451 kilometres south-east to Columbus to check off its top sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, there's plenty to keep you on the go.

  • Around 257 kilometres south-east of Chicago, Indianapolis is another favourite stop in United States. Experience the best of this destination with a visit to 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.