AirHint found the following cheapest one-way flights from Athens (ATH) to Santorini (Thira) (JTR) in May 2026 (see full year).

One-Way flights

09 May	Ryanair	direct
14 May	Ryanair	direct
10 May	Ryanair	direct
15 May	Ryanair	direct
11 May	Ryanair	direct
27 May	Ryanair	direct
20 May	Ryanair	direct
30 May	Ryanair	direct
28 May	Ryanair	direct
31 May	Ryanair	direct

Also check the deals for return flights from Athens to Santorini (Thira) 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.

Book a cheap hotel in Santorini (Thira)

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Cheapest one-way flights from Athens to Santorini (Thira) in May from 41€

One-Way flights