Cheap flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu from £93

If you don’t want to visit Foz do Iguaçu in June, then you should wait until December to fly from Rio de Janeiro Santos Dumont Airport, when ticket prices are also cheap, with an average price of £120.

Our data shows that Sunday is the least expensive day to fly to Foz do Iguaçu. Tickets to fly out on this day can be as low as £190. On the other hand, Saturday is the most expensive day to depart from Rio de Janeiro Santos Dumont Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £355.

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 Santos Dumont Airport to Foz do Iguaçu in the evening for as low as £154. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Foz do Iguaçu, so prices are often more expensive at around £291 per ticket.

You are more likely to see cheaper flights to Foz do Iguaçu from Rio de Janeiro Santos Dumont Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Foz do Iguaçu for around £176 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Foz do Iguaçu from Rio de Janeiro Santos Dumont Airport for as low as £98 on momondo.

You could potentially save up to 26% on your flight if you consider stops on a Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu flight.

As of March 2026, prices for Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu flights are approximately 37% more expensive when compared to flights at the same time last year.