Cheapest return flights from Boston to Prague in May from $359

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 May 2025 (see full year).

Return flights

06 May - 15 May Condor
04 May - 14 May Condor
02 May - 04 May Condor
10 May - 23 May Condor
01 May - 04 May Condor
06 May - 20 May Condor
06 May - 13 May Condor
08 May - 11 May Condor
07 May - 22 May Condor
05 May - 12 May Condor
27 May - 17 Jun Condor
20 May - 03 Jun Condor
28 May - 15 Jun Fly Play
28 May - 18 Jun Condor
14 May - 10 Jun Condor
28 May - 08 Jun Fly Play
20 May - 10 Jun Condor
27 May - 20 Jun Condor
06 May - 01 Jun Condor
20 May - 04 Jun Condor

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

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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