Boston (BOS) to Santiago de Chile (SCL) flight deal in economy from $705

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesBOS

Logan International Airport

Boston, United States
ChileSCL

Comodoro Arturo Merino Benítez International Airport

Santiago de Chile, Chile
$1,978 USD
-64%$705 USD
Verified 14 days ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Friday, July 10th, 2026

4 round-trip options

Returning
Wed, Jul 15, 2026•5 Day Trip
$6,049 USD
Google Flights
Returning
Thu, Jul 16, 2026•6 Day Trip
$6,099 USD
Google Flights
Returning
Fri, Jul 17, 2026•7 Day Trip
$6,099 USD
Google Flights
Returning
Sat, Jul 18, 2026•8 Day Trip
$5,899 USD
Google Flights