In general, October is the cheapest month to fly from United States to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $810. If you don’t want to visit Santiago in October, then you should wait until April to fly from United States, when ticket prices are also cheap, with an average price of $844.
The ideal time to book your flight to Santiago is 39 days in advance when prices tend to average $946. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $299.
According to our data, Wednesday is the cheapest day to fly to Santiago from United States. The lowest ticket price found for a Wednesday departure recently was $899. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Saturday is $1,032.
Our data shows that the cheapest United States to Santiago flights are usually those with departure times in the morning. Our users have found flights to Santiago in the morning for as low as $846. Flights in the evening are often more expensive with an average ticket price of $1,067.