Cheap flights from Lima to Santiago from C$ 145

If you don’t want to visit Santiago in October, then you should wait until December to fly from Lima, when ticket prices are also cheap, with an average price of C$ 272.

On average, the least expensive day to fly to Santiago from Lima is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 309. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Santiago is Monday, with ticket prices averaging around C$ 429.

According to our data, the cheapest time of day to fly to Santiago is in the morning. momondo users have found flights departing from Lima to Santiago in the morning for as low as C$ 309. 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 evening are often more expensive with an average ticket price of C$ 407.

Fly from Lima J Chavez Intl to Santiago Arturo Merino Benitez for the best Lima J Chavez Intl - Santiago Arturo Merino Benitez flight prices

You are more likely to see cheaper flights to Santiago from Lima when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around C$ 300 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from Lima for as low as C$ 268 on momondo.

There are 3 cabin classes available to choose from on Lima to Santiago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 9% of flights between Lima and Santiago have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

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

According to our data, Sky Airline has had the least delays on this route over the last 12 months, with about 4% of their flights experiencing any sort of delay.

As of June 2026, there are 17 flights per day flying from Lima to Santiago. The most common time of day flights depart is 9:00a.m., with 31% of flights taking off in the afternoon.

As of June 2026, there are 125 flights per week flying from Lima to Santiago. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.