Flights Boston — Shanghai is a popular route. The straight-line distance is 11 733 km. Flight time 14h 18m. Time difference +12h.
From Boston (BOS) flights depart from 1 airport: BOS. To Shanghai (SHA) — 1 arrival airport: PVG.
3 airlines operate on this route: American Airlines, Korean Air, Cathay Pacific.
The minimum price for the next 3 months — from $545 (30.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $597, ranging from $545 to $685. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Monday.