Flights Boston — Kuala Lumpur is a popular route. The straight-line distance is 14 903 km. Flight time 18h 2m. Time difference +12h.
From Boston (BOS) flights depart from 1 airport: BOS. To Kuala Lumpur (KUL) — 1 arrival airport: KUL.
2 airlines operate on this route: Korean Air, jetBlue.
The minimum price for the next 3 months — from $1 135 (21.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $1 135, ranging from $1 135 to $1 135. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Thursday.