Cheapest return SIN–ATH flights, May

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

Return flights

17 May - 27 May IndiGo
13 May - 22 May IndiGo
28 May - 08 Jun Gulf Air
13 May - 20 May IndiGo
26 May - 07 Jun Qatar Airways
27 May - 08 Jun Qatar Airways
28 May - 14 Jun Qatar Airways
26 May - 04 Jun Qatar Airways
31 May - 08 Jun Qatar Airways
19 May - 26 May Qatar Airways
31 May - 07 Jun Qatar Airways
31 May - 10 Jun Qatar Airways
31 May - 14 Jun Qatar Airways
31 May - 09 Jun Qatar Airways
12 May - 21 May Qatar Airways
08 May - 20 May Qatar Airways
20 May - 30 May Qatar Airways
18 May - 26 May Qatar Airways
15 May - 24 May Qatar Airways
15 May - 29 May Qatar Airways

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

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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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