$244 Cheap Flights from San José (SJO) to Iguassu Falls (IGU)

View $244 flight on Mon, Sep 21, 2026Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Iguassu Falls (IGU-Foz do Iguacu Intl.)

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Cheap Flights from San José to Iguassu Falls (SJO-IGU)

Prices were available within the past 7 days and start at $244 for one-way flights and $666 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Sun, Apr 5 - Sat, Apr 11
SJO
San José
IGU
Foz do Iguaçu
$666 Roundtrip, found 3 days ago
$666
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Apr 5 from San José to Foz do Iguaçu, returning Sat, Apr 11, priced at $666 found 3 days ago
LATAM Airlines Group
Sun, Apr 5 - Sat, Apr 11
SJO
San José
IGU
Foz do Iguaçu
$669 Roundtrip, found 3 days ago
$669
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Apr 5 from San José to Foz do Iguaçu, returning Sat, Apr 11, priced at $669 found 3 days ago
LATAM Airlines Group
Mon, Dec 8 - Mon, Dec 15
SJO
San José
IGU
Foz do Iguaçu
$681 Roundtrip, found 4 days ago
$681
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Mon, Dec 8 from San José to Foz do Iguaçu, returning Mon, Dec 15, priced at $681 found 4 days ago
LATAM Airlines Group
Sun, Apr 5 - Sat, Apr 11
SJO
San José
IGU
Foz do Iguaçu
$701 Roundtrip, found 3 days ago
$701
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Apr 5 from San José to Foz do Iguaçu, returning Sat, Apr 11, priced at $701 found 3 days ago
LATAM Airlines Group
Sun, Apr 5 - Sat, Apr 11
SJO
San José
IGU
Foz do Iguaçu
$704 Roundtrip, found 3 days ago
$704
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Apr 5 from San José to Foz do Iguaçu, returning Sat, Apr 11, priced at $704 found 3 days ago
avianca
Sun, Apr 5 - Sat, Apr 11
SJO
San José
IGU
Foz do Iguaçu
$720 Roundtrip, found 3 days ago
$720
Roundtrip
found 3 days ago
Select avianca flight, departing Sun, Apr 5 from San José to Foz do Iguaçu, returning Sat, Apr 11, priced at $720 found 3 days ago
LATAM Airlines Group
Sun, Apr 5 - Sat, Apr 11
SJO
San José
IGU
Foz do Iguaçu
$728 Roundtrip, found 3 days ago
$728
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Apr 5 from San José to Foz do Iguaçu, returning Sat, Apr 11, priced at $728 found 3 days ago
LATAM Airlines Group
Sun, Apr 5 - Sat, Apr 11
SJO
San José
IGU
Foz do Iguaçu
$730 Roundtrip, found 3 days ago
$730
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Apr 5 from San José to Foz do Iguaçu, returning Sat, Apr 11, priced at $730 found 3 days ago
LATAM Airlines Group
Thu, Dec 11 - Mon, Dec 15
SJO
San José
IGU
Foz do Iguaçu
$733 Roundtrip, found 4 days ago
$733
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Thu, Dec 11 from San José to Foz do Iguaçu, returning Mon, Dec 15, priced at $733 found 4 days ago
Copa
Thu, Dec 11 - Mon, Dec 15
SJO
San José
IGU
Foz do Iguaçu
$1,329 Roundtrip, found 2 days ago
$1,329
Roundtrip
found 2 days ago
Select Copa flight, departing Thu, Dec 11 from San José to Foz do Iguaçu, returning Mon, Dec 15, priced at $1,329 found 2 days ago

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Alternative airports near Foz do Iguaçu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Foz do Iguacu Intl. IGU. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $871
IGU
Foz do Iguacu Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $871
Flights from San José (SJO) to Iguassu Falls (IGU)
Origin airport
Juan Santamaría Intl.
Destination airport
Foz do Iguacu Intl.
Roundtrip price
$666
Distance
3168 mi

San José to Iguassu Falls Flights

The cheapest times to fly from San José to Iguassu Falls

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

 

The best time to book a flight from San José to Iguassu Falls

Sunday is one of the best days to book for cheap flights from San José to Iguassu Falls: 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 San José to Iguassu Falls

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 San José to Iguassu Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $244 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 San José to Iguassu Falls 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 San José to Iguassu Falls 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 Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU) cost?
Snag a cheap one-way flight from $244 or cheap return flight from $666 from Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU) 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 Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU)?
The cheapest month to fly from SJO to IGU is April, when demand is low. Off-peak season is typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SJO to IGU flight.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU)?
There aren't any daily direct flights available from Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from SJO to IGU?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, time of year 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 Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU)?
To avoid possible delays on the Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being 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 Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU) last-minute?
Last-minute fares from SJO to IGU are generally more expensive. To lock in the lowest rates, start searching for flights well in advance. That being said, if you can play around with your travel dates, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a SJO to IGU flight and hotel package?
You'll generally save money by securing a SJO to IGU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your preferred accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Foz do Iguacu Intl. Airport (IGU)?
Typically, you're able to cancel or reschedule your SJO to IGU flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further information, go to our Customer Service portal.

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*Available to One Key members.