$778 Cheap Flights from Madrid (MAD) to Iguazu (IGR)

View $778 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from Adolfo Suarez Madrid-Barajas Airport (MAD) to Iguazu (IGR-Cataratas del Iguazu Intl.)

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Cheap Flights from Madrid to Iguazu (MAD-IGR)

Prices were available within the past 7 days and start at $778 for one-way flights and $1,786 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$1,786 Roundtrip, found 1 day ago
$1,786
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $1,786 found 1 day ago
Aerolineas Argentinas
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$1,867 Roundtrip, found 1 day ago
$1,867
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $1,867 found 1 day ago
Aerolineas Argentinas
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$1,926 Roundtrip, found 1 day ago
$1,926
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $1,926 found 1 day ago
Aerolineas Argentinas
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$1,947 Roundtrip, found 1 day ago
$1,947
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $1,947 found 1 day ago
Lufthansa
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$1,980 Roundtrip, found 1 day ago
$1,980
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $1,980 found 1 day ago
Aerolineas Argentinas
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$2,008 Roundtrip, found 1 day ago
$2,008
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $2,008 found 1 day ago
Aerolineas Argentinas
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$2,088 Roundtrip, found 1 day ago
$2,088
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $2,088 found 1 day ago
Ethiopian Airlines
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$2,100 Roundtrip, found 1 day ago
$2,100
Roundtrip
found 1 day ago
Select Ethiopian Airlines flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $2,100 found 1 day ago
Iberia
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$2,179 Roundtrip, found 1 day ago
$2,179
Roundtrip
found 1 day ago
Select Iberia flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $2,179 found 1 day ago
ITA Airways
Sat, Apr 4 - Mon, Apr 6
MAD
Madrid
IGR
Puerto Iguazú
$2,266 Roundtrip, found 1 day ago
$2,266
Roundtrip
found 1 day ago
Select ITA Airways flight, departing Sat, Apr 4 from Madrid to Puerto Iguazú, returning Mon, Apr 6, priced at $2,266 found 1 day ago
Flights from Madrid (MAD) to Iguazu (IGR)
Origin airport
Adolfo Suárez Madrid-Barajas
Destination airport
Cataratas del Iguazu Intl.
Airlines serving
Aerolineas Argentinas
Roundtrip price
$1,786
Distance
5620 mi

Madrid to Iguazu Flights

The cheapest times to fly from Madrid to Iguazu

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 Madrid to Iguazu are during the month of April. You can find some of the cheapest flights from Madrid to Iguazu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Madrid to Iguazu

Sunday is one of the best days to book for cheap flights from Madrid to Iguazu: 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 Madrid to Iguazu

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 Madrid to Iguazu in 2025. You can also book with separate airlines for your outbound and return journeys, from $778 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 Madrid to Iguazu 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 Madrid to Iguazu 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.

 

Frequently asked questions

How much does a flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR) cost?
Snag a cheap one-way flight from $778 or cheap return flight from $1,786 from Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR) 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 Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR)?
April is the most affordable month to fly from MAD to IGR. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from MAD to IGR. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR)?
You'll have to hop on a flight with a layover when traveling from Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from MAD to IGR?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR)?
Opt for a flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time are on average 22% more likely to be canceled.**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 Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR) last-minute?
Last-minute fares from MAD to IGR are generally more expensive. To secure the best rates, start looking for flights well in advance. That said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a MAD to IGR flight and hotel package?
Booking a MAD to IGR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Cataratas del Iguazu Intl. Airport (IGR)?
If you reserved your MAD to IGR flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket 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.

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*Available to One Key members.