$693 Cheap Flights from Iguassu Falls (IGU) to Santiago del Estero (SDE)

View $693 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Iguassu Falls (IGU-Foz do Iguacu Intl.) to Santiago del Estero (SDE-Vicecomodoro Angel de la Paz Aragones)

Cheap Flights from Iguassu Falls to Santiago del Estero (IGU-SDE)

Prices were available within the past 7 days and start at $693 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Foz do Iguacu Intl. Airport (IGU) to Vicecomodoro Angel de la Paz Aragones Airport (SDE) cost?
Secure a cheap one-way flight from $693 or cheap return flight from Foz do Iguacu Intl. Airport (IGU) to Vicecomodoro Angel de la Paz Aragones Airport (SDE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Foz do Iguacu Intl. Airport (IGU) to Vicecomodoro Angel de la Paz Aragones Airport (SDE)?
is the cheapest month to fly from IGU to SDE. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from Foz do Iguacu Intl. Airport (IGU) to Vicecomodoro Angel de la Paz Aragones Airport (SDE)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from IGU to SDE. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Foz do Iguacu Intl. Airport (IGU) to Vicecomodoro Angel de la Paz Aragones Airport (SDE)?
There aren't any daily direct flights available from Foz do Iguacu Intl. Airport (IGU) to Vicecomodoro Angel de la Paz Aragones Airport (SDE). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from IGU to SDE?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Foz do Iguacu Intl. Airport (IGU) to Vicecomodoro Angel de la Paz Aragones Airport (SDE)?
To reach Vicecomodoro Angel de la Paz Aragones Airport (SDE) without delays, select a flight that leaves from Foz do Iguacu Intl. Airport (IGU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Foz do Iguacu Intl. Airport (IGU) to Vicecomodoro Angel de la Paz Aragones Airport (SDE) last-minute?
Last-minute fares from IGU to SDE are generally more expensive. To lock in the lowest prices, start searching for flights as soon as possible. That said, if you can play around with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book an IGU to SDE flight and hotel package?
Compared with arranging flights and hotels separately, booking an IGU to SDE flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place will take the hassle out of planning your trip. Just secure your flights and select from our extensive range of stays, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Foz do Iguacu Intl. Airport (IGU) to Vicecomodoro Angel de la Paz Aragones Airport (SDE)?
If you booked your IGU to SDE flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Foz do Iguacu Intl.
Destination airport
Vicecomodoro Angel de la Paz Aragones
Distance
623 mi

Book with confidence

Book with confidence

Iguassu Falls to Santiago del Estero Flights

The cheapest times to fly from Iguassu Falls to Santiago del Estero

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Iguassu Falls to Santiago del Estero are during the month of . You can find some of the cheapest flights from Iguassu Falls to Santiago del Estero with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Iguassu Falls to Santiago del Estero

Sunday is one of the best days to book for cheap flights from Iguassu Falls to Santiago del Estero: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Iguassu Falls to Santiago del Estero

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Iguassu Falls to Santiago del Estero in 2025. You can also book with separate airlines for your outbound and return journeys, from $693 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Iguassu Falls to Santiago del Estero flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Iguassu Falls to Santiago del Estero airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Iguassu Falls to Santiago del Estero Flights

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*Available to One Key members.