Cheapest return flights from Athens to Santorini (Thira) in December from $85

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

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

Return flights

17 Dec - 18 Dec Aegean Airlines direct
13 Dec - 16 Dec Aegean Airlines direct
04 Dec - 06 Dec Aegean Airlines direct
05 Dec - 09 Dec Aegean Airlines direct
19 Dec - 17 Jan SKY express direct
30 Dec - 12 Jan SKY express direct
30 Dec - 02 Jan SKY express direct
30 Dec - 05 Jan SKY express direct
30 Dec - 17 Jan SKY express direct
30 Dec - 08 Jan SKY express direct
30 Dec - 01 Jan SKY express direct
19 Dec - 02 Jan SKY express direct
19 Dec - 05 Jan SKY express direct
19 Dec - 08 Jan SKY express direct
03 Dec - 03 Dec SKY express direct
03 Dec - 04 Dec SKY express direct
03 Dec - 06 Dec SKY express direct
05 Dec - 06 Dec SKY express direct
06 Dec - 06 Dec SKY express direct
03 Dec - 13 Dec SKY express direct

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

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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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