Question : Looking for the cheapest flight over the next 30 days?
Answer : Since low prices are preferred, look at Mar 7th. As of Feb 27th, it's showing the cheapest ticket sales at $847. That is 43% below the average price for this route, so you can spend that extra money on an adventure rather than the flight.
Question : Is the price you found a good deal?
Answer : Ranging anywhere from $847 to $3,941, prices for HEL to SCL do fluctuate much more than the majority of routes from Finland. The further out you book a route, the more likely you are to save.
Question : How long do most people visit Santiago?
Answer : Of course you're not most people, but if you were, you'd stay roughly eight days.
Question : Is price more important than specific travel days for you?
Answer : Thursday is your cheapest day to fly in March. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.