Cheapest return flights from Athens to Sofia in April from 127€

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

Return flights

02 Apr - 04 Apr Aegean Airlines direct
20 Apr - 26 Apr Aegean Airlines direct
08 Apr - 17 Apr Aegean Airlines direct
29 Apr - 06 May SKY express direct
29 Apr - 17 May SKY express direct
07 Apr - 07 Apr Aegean Airlines direct
20 Apr - 22 Apr SKY express direct
08 Apr - 26 Apr SKY express direct
08 Apr - 22 Apr SKY express direct
13 Apr - 26 Apr SKY express direct
13 Apr - 22 Apr SKY express direct
20 Apr - 06 May SKY express direct
08 Apr - 10 Apr SKY express direct

Also check the deals for one-way flights from Athens to Sofia in April.

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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