Flights Santiago — Boston is a popular route. The straight-line distance is 2 553 km. Flight time 3h 30m. Time difference -1h.
From Santiago (STI) flights depart from 1 airport: STI. To Boston (BOS) — 1 arrival airport: BOS.
2 airlines operate on this route: United Airlines, jetBlue.
The minimum price for the next 3 months — from $161 (24.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $161, ranging from $161 to $161. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Tuesday.