AirHint found the following cheapest return flights from Boston (BOS) to Prague (PRG) in March 2026 (see full year).
Return flights
| 24 Mar - 07 Apr | Austrian Airlines | ||
| 24 Mar - 30 Mar | SWISS | ||
| 27 Mar - 10 Apr | Austrian Airlines | ||
| 26 Mar - 30 Mar | SWISS | ||
| 21 Mar - 28 Mar | SWISS | ||
| 30 Mar - 02 Apr | Scandinavian Airlines |
Also check the deals for one-way flights from Boston to Prague in March.
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