Cheapest one-way flights from Prague to Boston in September from $430

Best time to book flights for Prague (PRG) to Boston (BOS) flights at AirHint

AirHint found the following cheapest one-way flights from Prague (PRG) to Boston (BOS) in September 2025 (see full year).

One-Way flights

28 Sep Fly Play

Also check the deals for return flights from Prague to Boston in September.

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.

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