Cheapest one-way flights from Prestwick to Boston in August from 454€

Best time to book flights for Prestwick (PIK) to Boston (BOS) flights at AirHint

AirHint found the following cheapest one-way flights from Prestwick (PIK) to Boston (BOS) in August 2025 (see full year).

One-Way flights

13 Aug Ryanair

Also check the deals for return flights from Prestwick to Boston in August.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Boston

Cheap car rent in Boston