AirHint found the following cheapest return flights from Athens (ATH) to Prague (PRG) in July 2026 (see full year).

Return flights

18 Jul - 22 Jul	Air Serbia
02 Jul - 06 Jul	Air Serbia
25 Jul - 30 Jul	Air Serbia
01 Jul - 04 Jul	Air Serbia
15 Jul - 19 Jul	Air Serbia
17 Jul - 20 Jul	Air Serbia
01 Jul - 06 Jul	Air Serbia
24 Jul - 27 Jul	Air Serbia
16 Jul - 20 Jul	Air Serbia
01 Jul - 07 Jul	Aegean Airlines	direct
25 Jul - 10 Aug	SKY express	direct
25 Jul - 14 Aug	SKY express	direct
19 Jul - 04 Aug	SKY express
18 Jul - 04 Aug	SKY express
25 Jul - 04 Aug	SKY express
25 Jul - 11 Aug	SKY express
25 Jul - 15 Aug	Vueling Airlines

Also check the deals for one-way flights from Athens to Prague in July.

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 Athens to Prague in July from 158€

Return flights