Flyus.com searches for the lowest fares from hundreds of airlines to offer you cheap, competitive airfares to your desired destinations, no matter where you're headed. Tell us where you want to go and our interactive Price Tracker tool will point you to the best time to fly to save you time and money!

Good to Know - Flights from Boston to Santiago

Low Season:
January
Best time to beat the crowds
High Season:
June
Most popular time to fly
Good Deal:
$ 694.91
or less (round trip)

Cheapest Day of the Month to Book Flights



Top Tips for Finding Cheap Flights from Boston to Santiago

Looking for cheap airfare from Boston to Santiago? 25% of our users found round-trip tickets to Santiago for the following price or less: $ 694.91 Book at least 4 weeks before departure in order to get a below-average price. High season is considered to be June. The cheapest month to fly from Boston to Santiago is January. Enter your preferred departure airport and travel dates into the search form above to unlock the latest Boston to Santiago flight deals.

FAQs - Booking from Boston to Santiago flights

How long is the flight from Boston to Santiago?
A flight from Boston to Santiago takes 13hours.
What is the cheapest flight Boston to Santiago?:
The cheapest flight Boston to Santiago found on flyus.com in the last 72 hours was $694.91 round-trip.
 
Which airlines fly to Santiago?:
• Copa Airlines
• American Airlines
• LATAM Airlines Brazil
• United Airlines
• JetBlue Airways
• LATAM airlines group
• Air Canada
• Aerolineas Argentinas
• British Airways
 

Find cheap flights from Boston to Santiago and book discounted airfare from different cities all over the United States. Explore airline ticket deals on flight routes all over the World! At Flyus, we take pride in helping you discover and book the best flight deals for your next trip at the cheapest price. We make booking flights from different departures easy and provide you with peace of mind with our Best Purchase Guarantee.

Where do you want to fly next?

Cheapest Flights
from Boston, United States (BOS) to:

  • Santiago, Chile (SCL)
    Dec 31, 69 - Dec 31, 69
    $694.91
    Search

  • Santiago, Chile (SCL)
    Dec 31, 69 - Dec 31, 69
    $698.01
    Search

  • Santiago, Chile (SCL)
    Dec 31, 69 - Dec 31, 69
    $698.01
    Search

  • Santiago, Chile (SCL)
    Dec 31, 69 - Dec 31, 69
    $698.01
    Search

  • Santiago, Chile (SCL)
    Dec 31, 69 - Dec 31, 69
    $698.01
    Search