$672 Cheap Flights from Iguazu (IGR) to Miami (MIA)

View $672 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Iguazu (IGR-Cataratas del Iguazu Intl.) to Miami Intl. Airport (MIA)

Cheap Flights from Iguazu to Miami (IGR-MIA)

Prices were available within the past 7 days and start at $672 for one-way flights and $917 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Fri, Oct 17 - Fri, Oct 24
IGR
Puerto Iguazú
MIA
Miami
$917 Roundtrip, found 2 days ago
$917
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 17 from Puerto Iguazú to Miami, returning Fri, Oct 24, priced at $917 found 2 days ago
Aerolineas Argentinas
Fri, Oct 17 - Fri, Oct 24
IGR
Puerto Iguazú
MIA
Miami
$941 Roundtrip, found 2 days ago
$941
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 17 from Puerto Iguazú to Miami, returning Fri, Oct 24, priced at $941 found 2 days ago
Aerolineas Argentinas
Fri, Oct 17 - Fri, Oct 24
IGR
Puerto Iguazú
MIA
Miami
$954 Roundtrip, found 2 days ago
$954
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 17 from Puerto Iguazú to Miami, returning Fri, Oct 24, priced at $954 found 2 days ago
Aerolineas Argentinas
Fri, Oct 17 - Fri, Oct 24
IGR
Puerto Iguazú
MIA
Miami
$978 Roundtrip, found 2 days ago
$978
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 17 from Puerto Iguazú to Miami, returning Fri, Oct 24, priced at $978 found 2 days ago
Aerolineas Argentinas
Thu, Dec 4 - Sat, Dec 13
IGR
Puerto Iguazú
MIA
Miami
$1,017 Roundtrip, found 1 day ago
$1,017
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Thu, Dec 4 from Puerto Iguazú to Miami, returning Sat, Dec 13, priced at $1,017 found 1 day ago
Aerolineas Argentinas
Fri, Oct 17 - Fri, Oct 24
IGR
Puerto Iguazú
MIA
Miami
$1,066 Roundtrip, found 2 days ago
$1,066
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 17 from Puerto Iguazú to Miami, returning Fri, Oct 24, priced at $1,066 found 2 days ago
Aerolineas Argentinas
Fri, Oct 17 - Fri, Oct 24
IGR
Puerto Iguazú
MIA
Miami
$1,078 Roundtrip, found 2 days ago
$1,078
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 17 from Puerto Iguazú to Miami, returning Fri, Oct 24, priced at $1,078 found 2 days ago
Aerolineas Argentinas
Fri, Oct 17 - Fri, Oct 24
IGR
Puerto Iguazú
MIA
Miami
$1,101 Roundtrip, found 2 days ago
$1,101
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 17 from Puerto Iguazú to Miami, returning Fri, Oct 24, priced at $1,101 found 2 days ago
Aerolineas Argentinas
Fri, Oct 17 - Fri, Oct 24
IGR
Puerto Iguazú
MIA
Miami
$1,103 Roundtrip, found 2 days ago
$1,103
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 17 from Puerto Iguazú to Miami, returning Fri, Oct 24, priced at $1,103 found 2 days ago
Aerolineas Argentinas
Fri, Oct 17 - Fri, Oct 24
IGR
Puerto Iguazú
MIA
Miami
$1,104 Roundtrip, found 2 days ago
$1,104
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Oct 17 from Puerto Iguazú to Miami, returning Fri, Oct 24, priced at $1,104 found 2 days ago
Flights from Iguazu (IGR) to Miami (MIA)
Origin airport
Cataratas del Iguazu Intl.
Destination airport
Miami Intl.
Airlines serving
Aerolineas Argentinas
Roundtrip price
$917
Distance
3953 mi

Iguazu to Miami Flights

The cheapest times to fly from Iguazu to Miami

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

 

The best time to book a flight from Iguazu to Miami

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

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 Iguazu to Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from $672 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 Iguazu to Miami 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 Iguazu to Miami 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 Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA) cost?
Secure a cheap one-way flight from $672 or cheap return flight from $917 from Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA)?
The cheapest month to fly from IGR to MIA is October, when demand is low. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA)?
To find the cheapest airline flying from IGR to MIA, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA)?
Direct flights from Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IGR to MIA?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA)?
To avoid possible delays on the Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA) last-minute?
Last-minute bookings from IGR to MIA are generally more expensive. To lock in the lowest rates, start looking for flights well in advance. That said, if your travel plans are flexible, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book an IGR to MIA flight and hotel package?
You'll generally save money by securing an IGR to MIA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Cataratas del Iguazu Intl. Airport (IGR) to Miami Intl. Airport (MIA)?
Generally, it's possible to reschedule or cancel your IGR to MIA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.