Cheapest return KTM–ATH flights, May

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

Return flights

30 May - 08 Jun IndiGo
30 May - 13 Jun IndiGo
20 May - 27 May IndiGo
30 May - 07 Jun IndiGo
19 May - 25 May IndiGo
18 May - 25 May Air Arabia
09 May - 16 May IndiGo
31 May - 10 Jun IndiGo
31 May - 09 Jun Air Arabia
07 May - 11 May IndiGo
30 May - 09 Jun Air Arabia

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

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