Cheap flights from Buenos Aires to Rome from $683

The cheapest month to fly to Rome Fiumicino Airport from Buenos Aires is in November. Flight prices, which tend to average around $218, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome Fiumicino Airport during the month of November, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $237.

Our data shows that Tuesday is the least expensive day to fly to Rome Fiumicino Airport. Tickets to fly out on this day can be as low as $1,431. The most expensive day to fly to Rome Fiumicino Airport is Monday, with ticket prices averaging around $1,587.

According to our data, the cheapest time of day to fly to Rome Fiumicino Airport is at noon. momondo users have found flights departing from Buenos Aires to Rome Fiumicino Airport at noon for as low as $1,401. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $1,643.

Fly from Buenos Aires Ministro Pistarini to Rome Fiumicino for the best Buenos Aires - Rome Fiumicino flight prices

You are more likely to see cheaper flights to Rome Fiumicino Airport from Buenos Aires when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome Fiumicino Airport for around $1,530 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome Fiumicino Airport from Buenos Aires for as low as $1,463 on momondo.

You could potentially save up to 21% on your flight if you consider stops on a Buenos Aires to Rome Fiumicino Airport flight.

As of May 2026, prices for Buenos Aires to Rome Fiumicino Airport flights are approximately 21% more expensive when compared to flights at the same time last year.

United Airlines and LATAM Airlines are the most popular carriers operating from Buenos Aires to Rome Fiumicino

ITA Airways, LATAM Airlines and Aerolineas Argentinas are the top three most popular airlines that fly to Rome Fiumicino Airport from Buenos Aires according to our data. ITA Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Rome Fiumicino Airport. Keep in mind that there are 4 different airlines that fly to Rome Fiumicino Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 8% of flights between Buenos Aires and Rome have experienced a delay on any given week. The average delay length over the past 12 months has been 366 minutes.

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

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, ITA Airways have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

Sao Paulo (GRU) was the most common stop: 93% of momondo users choosing 1-stop flights on this route connected there.

Flights via Sao Paulo (GRU) offer the lowest average round-trip price of $951.

Flights connecting via Madrid (MAD) have the shortest average one-way travel time: 16h 20m.

Madrid (MAD) has the shortest average layover time for this route: 2h 25m.

4 flights are operational daily from Buenos Aires to Rome Fiumicino Airport as of May 2026. The most popular departure time for this route is 10:00PM, with 57% of flights per day taking off in the evening.

34 flights are operational weekly from Buenos Aires to Rome Fiumicino Airport as of May 2026. The most popular departure day for this route is Tue, with 21% of flights per week taking off on this day.