Cheap flights from Buenos Aires to Rome from $643

The cheapest month to fly to Rome from Buenos Aires is in November. Flight prices, which tend to average around $1,205, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,214.

The cheapest day to depart on your flight to Rome is on a Tuesday when prices can be found for as low as $1,408. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Rome on Monday is $1,551.

At noon is the cheapest time of day to fly from Buenos Aires to Rome when you can find flight prices for as low as $1,394. Flying to Rome at noon is an ideal time because this is during off-peak travel hours. Flights to Rome are more costly in the morning, with an average ticket price of $1,624. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Rome from Buenos Aires when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $1,515 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from Buenos Aires for as low as $1,428 on momondo.

There are 3 cabin classes available to choose from on Buenos Aires to Rome 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 27% on your flight if you consider stops on a Buenos Aires to Rome flight.

As of August 2026, prices for Buenos Aires to Rome flights are approximately 26% more expensive when compared to flights at the same time last year.

ITA Airways, United Airlines, and Aerolineas Argentinas are the most popular carriers operating from Buenos Aires to Rome

ITA Airways, Aerolineas Argentinas and LATAM Airlines are the top three most popular airlines that fly to Rome from Buenos Aires according to our data. ITA Airways is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 4 different airlines that fly to Rome 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 357 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. Tuesday 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: 60% 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 $932.

Flights connecting via Madrid (MAD) have the shortest average one-way travel time: 15h 35m.

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

3 flights are operational daily from Buenos Aires to Rome as of August 2026. The most popular departure time for this route is 10:00PM, with 47% of flights per day taking off in the evening.

As of August 2026, there are 23 flights per week flying from Buenos Aires to Rome. The most common day of the week flights depart is Fri, with 35% of flights taking off on this day.