Cheap flights from Paris Charles de Gaulle Airport to Buenos Aires from £489

In general, October is the cheapest month to fly from Paris Charles de Gaulle Airport to Buenos Aires. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £519. If you don’t want to visit Buenos Aires in October, then you should wait until December to fly from Paris Charles de Gaulle Airport, when ticket prices are also cheap, with an average price of £582.

The cheapest day to depart on your flight to Buenos Aires is on a Wednesday when prices can be found for as low as £1,116. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Paris Charles de Gaulle Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,136.

Our most recent data shows that the best time of day to fly to Buenos Aires is in the morning. Flights from Paris Charles de Gaulle Airport to Buenos Aires during this time can be as low as £1,136. Flights to Buenos Aires are more costly at midday, with an average ticket price of £1,202. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Paris Charles de Gaulle to Buenos Aires Ministro Pistarini for the best Paris Charles de Gaulle - Buenos Aires flight prices

You are more likely to see cheaper flights to Buenos Aires from Paris Charles de Gaulle Airport when booking week ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around £1,036 when searching week before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Paris Charles de Gaulle Airport for as low as £907 on momondo.

You could potentially save up to 16% on your flight if you consider stops on a Paris Charles de Gaulle Airport to Buenos Aires flight.

As of May 2026, prices for Paris Charles de Gaulle Airport to Buenos Aires flights are approximately 16% more expensive when compared to flights at the same time last year.

Historically, on average around 35% of flights between Paris and Buenos Aires have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night 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. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Air France have had the fewest delays on this route over the last 12 months, with about 35% of their flights experiencing any sort of delay.

2 flights are operational daily from Paris Charles de Gaulle Airport to Buenos Aires as of May 2026. The most popular departure time for this route is 13:00, with 100% of flights per day taking off in the afternoon.

14 flights are operational weekly from Paris Charles de Gaulle Airport to Buenos Aires as of May 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.