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

Return flights

14 May - 17 May	Wizz Air Malta
14 May - 18 May	Wizz Air Malta
05 May - 08 May	easyJet
13 May - 16 May	easyJet
21 May - 26 May	easyJet
06 May - 12 May	easyJet
05 May - 09 May	easyJet
12 May - 16 May	easyJet
14 May - 16 May	easyJet
14 May - 20 May	easyJet
30 May - 04 Jun	Air Serbia
28 May - 02 Jun	Air Serbia
29 May - 02 Jun	Air Serbia
30 May - 03 Jun	Air Serbia
30 May - 01 Jun	Air Serbia
29 May - 01 Jun	Air Serbia
27 May - 01 Jun	Air Serbia
25 May - 07 Jun	SKY express	direct
27 May - 07 Jun	SKY express	direct
26 May - 07 Jun	Volotea	direct

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

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 May from 118€

Return flights