Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Buenos Aires to Foz do Iguaçu
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
LATAM Airlines flights from Buenos Aires to Foz do Iguaçu
Our best LATAM Airlines deals on Buenos Aires to Foz do Iguaçu flight tickets
GOL flights from Buenos Aires to Foz do Iguaçu
Our best GOL deals on Buenos Aires to Foz do Iguaçu flight tickets
See travel insights to Foz do Iguaçu from
How to get the cheapest flight ticket from Buenos Aires to Foz do Iguaçu
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Foz do Iguaçu?
The cheapest month to fly to Foz do Iguaçu from Buenos Aires is in May. Flight prices, which tend to average around $390, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Foz do Iguaçu, with average flight prices from Buenos Aires averaging around $415.
What is the cheapest day to depart on your flight to Foz do Iguaçu?
Our data shows that Wednesday is the least expensive day to fly to Foz do Iguaçu. Tickets to fly out on this day can be as low as $159. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $502. These prices are subject to change though, so be sure to set up a Price Alert for flights to Foz do Iguaçu.
What is the cheapest time of day to depart on your flight to Foz do Iguaçu?
According to our data, the cheapest time of day to fly to Foz do Iguaçu is in the afternoon. momondo users have found flights departing from Buenos Aires to Foz do Iguaçu in the afternoon for as low as $159. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Foz do Iguaçu are more costly at noon, with an average ticket price of $587. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
How have Buenos Aires to Foz do Iguaçu flight prices changed over time?
As of July 2025, prices for Buenos Aires to Foz do Iguaçu flights are approximately 51% cheaper when compared to flights at the same time last year.
When to book flights from Buenos Aires to Foz do Iguaçu
Cheap Buenos Aires to Foz do Iguaçu (BUE to IGU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Foz do Iguaçu
How far is Buenos Aires to Foz do Iguaçu Cataratas by plane?
Foz do Iguaçu Cataratas is 665.4 mi away from Buenos Aires. A reasonable flight in good conditions will take 7h 15m.
When did momondo last update prices for flights from Buenos Aires to Foz do Iguaçu Cataratas Airport?
Prices for flights from Buenos Aires to Foz do Iguaçu Cataratas Airport are refreshed on a daily basis.
How old do you have to be to fly from Buenos Aires to Foz do Iguaçu Cataratas Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires to Foz do Iguaçu Cataratas Airport.
What documentation or ID do you need to fly to Foz do Iguaçu Cataratas Airport?
The travel and health documents you'll need for your trip to Foz do Iguaçu Cataratas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Foz do Iguaçu Cataratas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Buenos Aires to Foz do Iguaçu?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buenos Aires to Foz do Iguaçu. momondo saves you time and could save you money on your trip.
Can I find flights from Buenos Aires to Foz do Iguaçu with flexible booking policies on momondo?
All flight searches from Buenos Aires to Foz do Iguaçu on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Buenos Aires to Foz do Iguaçu?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Foz do Iguaçu from Buenos Aires.
I’m not ready to book a flight from Buenos Aires to Foz do Iguaçu right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Foz do Iguaçu, momondo offers a useful price alert feature which will track prices for flights to Foz do Iguaçu from Buenos Aires and alert you when they change.