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

Return flights

13 Dec - 15 Dec	Ryanair
12 Dec - 15 Dec	Ryanair
14 Dec - 16 Dec	Ryanair
15 Dec - 18 Dec	Ryanair
18 Dec - 21 Dec	Ryanair
21 Dec - 01 Jan	Ryanair
16 Dec - 23 Dec	Ryanair
17 Dec - 20 Dec	Ryanair
14 Dec - 14 Dec	Ryanair
31 Dec - 04 Jan	Ryanair
22 Dec - 31 Dec	Ryanair
07 Dec - 10 Dec	Ryanair
28 Dec - 26 Jan	Ryanair
25 Dec - 01 Jan	Austrian Airlines	direct
28 Dec - 26 Jan	Austrian Airlines	direct
21 Dec - 01 Jan	Austrian Airlines	direct
29 Dec - 04 Jan	Ryanair
29 Dec - 05 Jan	Austrian Airlines	direct
29 Dec - 04 Jan	Austrian Airlines	direct
30 Dec - 08 Jan	Austrian Airlines	direct

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

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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Cheapest return flights from Vienna to Prague in December from 108€

Return flights