AirHint found the following cheapest one-way flights from Prague (PRG) to Boston (BOS) in December 2025 (see full year).
One-Way flights
| 04 Dec | Ryanair | ||
| 06 Dec | Ryanair | ||
| 10 Dec | LEVEL | ||
| 14 Dec | Ryanair | ||
| 16 Dec | Vueling Airlines | ||
| 07 Dec | Ryanair | ||
| 05 Dec | Eurowings | ||
| 11 Dec | Ryanair | ||
| 15 Dec | Air Serbia | ||
| 13 Dec | Wizz Air Malta |
Also check the deals for return flights from Prague to Boston in December.
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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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