Question : In the next four weeks, what day should you book your trip?
Answer : Since low prices are preferred, look at December 10th. As of November 28th, the cheapest ticket sales are coming in 16% below the average price for this route, so you can spend that extra money on an adventure in Saint Louis.
Question : Do travelers from Santiago typically stay in Saint Louis for very long?
Answer : Of course you're not most people, but if you were, you'd stay roughly 27 days.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in December is Sunday. Flexibility is paramount when booking travel plans in order to keep costs down.
Question : Which airline is offering the cheapest round-trip flight from SCL to STL?
Answer : LATAM Airlines is your best bet for finding that coveted low fare.