Cheapest return flights from Prague to Boston in December from $663

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

Return flights

16 Dec - 30 Dec Vueling Airlines
16 Dec - 09 Jan Vueling Airlines
04 Dec - 08 Dec TAP
16 Dec - 15 Jan Vueling Airlines
27 Dec - 12 Jan Ryanair
28 Dec - 30 Jan Austrian Airlines
06 Dec - 08 Dec TAP
25 Dec - 03 Jan Smart Wings
06 Dec - 10 Dec Condor
25 Dec - 02 Jan Smart Wings
07 Dec - 10 Dec Vueling Airlines
03 Dec - 05 Dec Norwegian Air Sweden AOC
13 Dec - 28 Dec KLM
07 Dec - 14 Dec Smart Wings
05 Dec - 12 Dec Eurowings
16 Dec - 23 Dec Vueling Airlines
26 Dec - 03 Jan Smart Wings
30 Dec - 04 Jan Smart Wings

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

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