Cheapest return flights from Sofia to Athens in May from 116€

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

Return flights

11 May - 15 May SKY express direct
11 May - 22 May SKY express direct
04 May - 15 May SKY express direct
04 May - 22 May SKY express direct
29 May - 31 May Aegean Airlines direct
20 May - 22 May SKY express direct
18 May - 22 May SKY express direct
22 May - 25 May Aegean Airlines direct
10 May - 14 May SKY express
04 May - 09 May SKY express
20 May - 05 Jun SKY express direct
25 May - 05 Jun SKY express direct
18 May - 05 Jun SKY express direct
27 May - 05 Jun SKY express direct
24 May - 05 Jun SKY express direct
11 May - 01 Jun SKY express direct
20 May - 04 Jun SKY express direct
25 May - 04 Jun SKY express direct
25 May - 11 Jun SKY express direct
18 May - 04 Jun SKY express direct

Also check the deals for one-way flights from Sofia 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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