Cheap flights from Rio de Janeiro to Foz do Iguaçu from C$ 100

The cheapest month to fly to Foz do Iguaçu from Rio de Janeiro is in June. Flight prices, which tend to average around C$ 206, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of June, then book flights to Foz do Iguaçu from Rio de Janeiro during May instead. Flights to Foz do Iguaçu in May, while not as cheap as those in June, still average around C$ 220.

The cheapest day to depart from Rio de Janeiro to Foz do Iguaçu is on a Thursday when prices can be found for as low as C$ 310. On the other hand, Friday is the most expensive day to depart from Rio de Janeiro because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 525.

According to our data, the cheapest time of day to fly to Foz do Iguaçu is in the evening. momondo users have found flights departing from Rio de Janeiro to Foz do Iguaçu in the evening for as low as C$ 303. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around C$ 525. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Rio de Janeiro–Galeão Intl to Foz do Iguaçu Cataratas for the best Rio de Janeiro - Foz do Iguaçu Cataratas flight prices

You are more likely to see cheaper flights to Foz do Iguaçu from Rio de Janeiro when booking weeks ahead of your departure date. In general, you can expect to find flights to Foz do Iguaçu for around C$ 273 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Foz do Iguaçu from Rio de Janeiro for as low as C$ 183 on momondo.

There is only 1 cabin class available to choose from on Rio de Janeiro to Foz do Iguaçu flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 12% on your flight if you consider stops on a Rio de Janeiro to Foz do Iguaçu flight.

As of May 2026, prices for Rio de Janeiro to Foz do Iguaçu flights are approximately 18% cheaper when compared to flights at the same time last year.

Historically, on average around 7% of flights between Rio de Janeiro and Foz do Iguaçu have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, LATAM Airlines has had the least delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

The number of flights available between Rio de Janeiro and Foz do Iguaçu is 13 per day as of May 2026. The most frequent departure time is 11:00p.m., with 39% of daily flights leaving at noon.

As of May 2026, there are 91 flights per week flying from Rio de Janeiro to Foz do Iguaçu. The most common day of the week flights depart is Tue, with 22% of flights taking off on this day.