Cheapest return flights from Sofia to Athens in April from $99

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

Return flights

07 Apr - 17 Apr Bulgaria Air
14 Apr - 16 Apr Wizz Air
17 Apr - 19 Apr Bulgaria Air direct
17 Apr - 21 Apr Bulgaria Air
16 Apr - 19 Apr SKY express direct
02 Apr - 21 Apr Wizz Air
02 Apr - 19 Apr Wizz Air
21 Apr - 24 Apr Wizz Air
17 Apr - 24 Apr Bulgaria Air direct
09 Apr - 16 Apr Ryanair
25 Apr - 08 May Ryanair
28 Apr - 05 May Bulgaria Air direct
30 Apr - 06 May Bulgaria Air direct
30 Apr - 05 May Bulgaria Air direct
28 Apr - 10 May Ryanair
28 Apr - 02 May Bulgaria Air
30 Apr - 02 May Bulgaria Air
22 Apr - 08 May SKY express direct
22 Apr - 07 May SKY express direct
22 Apr - 13 May SKY express direct

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

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