AirHint found the following cheapest one-way flights from Boston (BOS) to Prague (PRG) in June 2026 (see full year).
One-Way flights
| 21 Jun | Air Canada | ||
| 29 Jun | American Airlines | ||
| 07 Jun | Delta | ||
| 28 Jun | Aer Lingus | ||
| 30 Jun | Aer Lingus | ||
| 11 Jun | Aer Lingus | ||
| 25 Jun | Delta | ||
| 24 Jun | Delta | ||
| 27 Jun | TAP |
Also check the deals for return flights from Boston to Prague in June.
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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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