484 € Cheap Flights from Santiago Arturo Merino Benitez to Chicago O'Hare International

Compare Santiago Arturo Merino Benitez to Chicago O'Hare International flight deals

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Flight deals from Santiago Arturo Merino Benitez to Chicago O'Hare International

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

Find the cheapest month to fly from Santiago Arturo Merino Benitez 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 Arturo Merino Benitez to Chicago O'Hare International flights are currently cheapest in December.

Santiago Arturo Merino Benitez to Chicago O'Hare International: Alternative routes

Compare routes from Santiago Arturo Merino Benitez 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 found484 €
Cheapest month to flyDecember

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

The best price we found for a return flight from Santiago Arturo Merino Benitez to Chicago O'Hare International is 484 €. 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 Arturo Merino Benitez to Chicago O'Hare International. But we found flights with one or more stops from 484 €.
As of October 2025, there are no flights flying from Santiago Arturo Merino Benitez to Chicago O'Hare International.
The cheapest month to fly from Santiago Arturo Merino Benitez 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 Santiago Arturo Merino Benitez Airport to Chicago O'Hare International Airport on Friday, 5 December 2025.
No airlines currently offer direct flights between Santiago Arturo Merino Benitez 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, Sky Airline offers the cheapest flight tickets to Chicago O'Hare International.

Travelling from Arturo Merino Benitez Airport (SCL) to O'Hare International Airport (ORD): what you need to know

  • Chicago is two hours behind Santiago and is in the UTC-5 timezone.

  • To ensure you get on your SCL to ORD flight, leave enough time to check in and drop off your luggage. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • During popular months such as July, it's best to get to the airport well in advance. Arrive two hours before a domestic departure and four hours ahead of international flights when you travel during a peak period in general.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Arturo Merino Benitez Airport to O'Hare International Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to visit the city of your choice. Worthwhile stopovers between SCL and ORD include:

    • George Bush Intercontinental Airport

    • Miami International Airport

    • Tocumen International Airport

How to find the cheapest flights from Arturo Merino Benitez Airport (SCL) to O'Hare International Airport (ORD)

  • 247 € is currently the best price for a one-way Arturo Merino Benitez Airport to O'Hare International Airport flight. Return flights start at 484 €. These prices may change based on availability.

  • It's often best to book ahead of time if you want to get cheap tickets from SCL to ORD. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • Getting cheap flights from Arturo Merino Benitez Airport to O'Hare International Airport is more likely if you can be flexible with your trip dates. Use the 'Whole month' tool to see the lowest prices across every month and score a great deal.

  • You won't have to check back in every day to find out if fares have gone down when you create a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from SCL to ORD.

  • Pick your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Arturo Merino Benitez Airport to O'Hare International Airport.

Handy information about Arturo Merino Benitez Airport (SCL)

  • 82.58% of flights departing from Arturo Merino Benitez Airport touch down at their destination on time. With its dependable on-time performance, disruptions are unlikely when taking off from SCL.

  • Central Santiago to Arturo Merino Benitez Airport is around 19 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The trip when using public transport typically takes 1 hour 15 minutes.

  • Looking for a convenient hotel near SCL? If you're boarding an early flight from Arturo Merino Benitez Airport to O'Hare International Airport, these accommodation options will put you moments from your check-in counter:

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 is roughly 40 kilometres from central Chicago. Driving there takes about 35 minutes.

  • It typically takes 55 minutes if you're using public transport.

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

  • The quietest month for a flight from Arturo Merino Benitez Airport to O'Hare International Airport is January, while August is the most popular. Choose the ideal time to visit Chicago based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Chicago is July, with the temperature ranging between 15ºC (59ºF) and 29ºC (84ºF). Book your flights from Arturo Merino Benitez Airport to O'Hare International Airport in this month if this is the type of weather you like.

  • For cooler conditions, search for a cheap ticket from SCL to ORD in January. Average temperatures are between -12ºC (10ºF) and 3ºC (37ºF) then.

Explore more of United States

  • You've seen Chicago, now it's time to discover other parts of United States. Travel around 451 kilometres south-east to Columbus to tick off its must-visit sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, there's plenty to keep you busy.

  • Around 257 kilometres south-east of Chicago, Indianapolis is another favourite stop in United States. Get a taste of what this destination has to offer at 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.