Cheapest return flights from Prestwick to Boston in December from $480

AirHint found the following cheapest return flights from Prestwick (PIK) to Boston (BOS) in December 2025 (see full year).

Return flights

09 Dec - 22 Jan Ryanair
15 Dec - 22 Jan Ryanair
13 Dec - 22 Jan Ryanair
12 Dec - 22 Jan Ryanair
14 Dec - 22 Jan Ryanair
18 Dec - 22 Jan Ryanair
18 Dec - 21 Jan Ryanair
18 Dec - 23 Jan Ryanair
06 Dec - 13 Dec Ryanair
19 Dec - 21 Jan Ryanair
18 Dec - 20 Jan Ryanair

Also check the deals for one-way flights from Prestwick to Boston in December.

Powered by

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

Feel free to contact us with any feedback or request another flight research.