Cheap flights from San Carlos de Bariloche to Buenos Aires from $46

The cheapest month to fly to Buenos Aires from San Carlos de Bariloche is in September. Flight prices, which tend to average around $113, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Buenos Aires from San Carlos de Bariloche during October instead. Flights to Buenos Aires in October, while not as cheap as those in September, still average around $115.

On average, the least expensive day to fly to Buenos Aires from San Carlos de Bariloche is on a Friday. momondo users have found tickets for Friday departures for as low as $129. However, this price may fluctuate depending on the airline, the season, and holidays. 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 Buenos Aires on Monday is $357.

Our most recent data shows that the best time of day to fly to Buenos Aires is in the evening. Flights from San Carlos de Bariloche to Buenos Aires during this time can be as low as $181. Try not to purchase tickets in the afternoon because they tend to be around $299. Of course, these prices can vary depending on the time of year and what airport you fly to.

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There are 2 cabin classes available to choose from on San Carlos de Bariloche to Buenos Aires flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of August 2026, prices for San Carlos de Bariloche to Buenos Aires flights are approximately 53% cheaper when compared to flights at the same time last year.

Historically, on average around 23% of flights between San Carlos de Bariloche and Buenos Aires have experienced a delay on any given week. The average delay length over the past 12 months has been 119 minutes.

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

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

According to our data, JetSMART have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

25 flights are operational daily from San Carlos de Bariloche to Buenos Aires as of August 2026. The most popular departure time for this route is 5:00PM, with 34% of flights per day taking off in the afternoon.

The number of flights available between San Carlos de Bariloche and Buenos Aires is 181 per week as of August 2026. The most frequent departure day is Sun, with 29% of weekly flights leaving on this day.