Cheapest return flights from Boston to Prague in April from $558

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

AirHint found the following cheapest return flights from Boston (BOS) to Prague (PRG) in April 2025 (see full year).

Return flights

30 Apr - 07 May Icelandair
26 Apr - 29 Apr Icelandair
24 Apr - 08 May Icelandair
23 Apr - 30 Apr Scandinavian Airlines
15 Apr - 23 Apr Scandinavian Airlines
10 Apr - 17 Apr Spirit Airlines
10 Apr - 25 Apr Delta

Also check the deals for one-way flights from Boston to Prague in April.

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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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