AirHint found the following cheapest return flights from Osaka (KIX) to Prague (PRG) in January 2026 (see full year).

Return flights

14 Jan - 23 Jan	China Eastern
19 Jan - 30 Jan	Peach
13 Jan - 22 Jan	Peach
19 Jan - 29 Jan	Eastar Jet
15 Jan - 25 Jan	Peach
29 Jan - 04 Feb	Peach
19 Jan - 31 Jan	Peach
21 Jan - 01 Feb	Peach
30 Jan - 04 Feb	Peach
21 Jan - 28 Jan	Peach
19 Jan - 28 Jan	Peach
27 Jan - 03 Feb	Peach
31 Jan - 10 Feb	Asiana Airlines
29 Jan - 03 Feb	Peach
26 Jan - 02 Feb	Peach
17 Jan - 23 Jan	China Eastern
29 Jan - 05 Feb	Eastar Jet
29 Jan - 06 Feb	Peach
18 Jan - 24 Jan	China Eastern
27 Jan - 02 Feb	KLM

Also check the deals for one-way flights from Osaka to Prague in January.

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 Osaka to Prague in January from $653

Return flights