Cheap Flights from Chicago to Santiago del Estero (CHI-SDE)

Cheap Flights from Chicago to Santiago del Estero

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Cheap Flights from Chicago to Santiago del Estero starting at S$ 1,837

For as little as S$ 1,837, you can take your next adventure to Santiago del Estero without breaking the bank. Choose between one-way and return tickets from Chicago below.

Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Chicago to Santiago del Estero

These price trend charts carefully monitor and predict how flight prices from Chicago to Santiago del Estero will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Alternative Routes from Chicago to Santiago del Estero

Did you know that you can save money and time on an alternative route from Chicago to Santiago del Estero? Check out some of the different available routes below.

Cheapest
ORD
14:00
28h 15m
4 transfer
SDE
21:15
O'Hare International Airport - Santiago Del Estero Airport
Mon, Feb 17United Airlines
S$ 1,837
ORD
14:00
28h 15m
4 transfer
SDE
21:15
O'Hare International Airport - Santiago Del Estero Airport
Mon, Feb 17United Airlines
S$ 1,837
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Chicago (CHI) to Santiago del Estero (SDE) the cheapest?
Airlines adjust prices for flights from Chicago to Santiago del Estero based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Chicago (CHI) to Santiago del Estero (SDE) cost?
According to Trip.com's data, the lowest price is around S$ 1,668.
What is the transportation method from the main airport to downtown in Santiago del Estero?
- The distance from Santiago Del Estero Airport to downtown is about 4km, by taxi about 20 minutes.
How many airports in Santiago del Estero?
There are 1 airports near Santiago del Estero: Santiago Del Estero Airport.

How to find a cheap flight from Chicago to Santiago del Estero

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com