Cheapest one-way flights from Athens to Santorini (Thira) in December from $44

Best time to book flights for Athens (ATH) to Santorini (Thira) (JTR) flights at AirHint

AirHint found the following cheapest one-way flights from Athens (ATH) to Santorini (Thira) (JTR) in December 2025 (see full year).

One-Way flights

20 Dec SKY express direct
30 Dec SKY express direct
03 Dec SKY express direct
01 Dec SKY express direct
10 Dec SKY express direct
08 Dec SKY express direct
11 Dec SKY express direct
05 Dec SKY express direct
24 Dec Aegean Airlines direct

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

Skyscanner

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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