Cheapest return flights from Sofia to Dublin in September from $107

Best time to book flights for Sofia (SOF) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Sofia (SOF) to Dublin (DUB) in September 2025 (see full year).

Return flights

28 Sep - 01 Oct Ryanair direct
28 Sep - 19 Oct Ryanair direct
28 Sep - 18 Oct Ryanair direct
28 Sep - 04 Oct Ryanair direct
25 Sep - 28 Sep Ryanair
17 Sep - 28 Sep Ryanair direct
20 Sep - 28 Sep Ryanair direct
24 Sep - 28 Sep Ryanair direct
17 Sep - 21 Sep Ryanair direct
20 Sep - 21 Sep Ryanair direct
17 Sep - 01 Oct Ryanair direct
20 Sep - 01 Oct Ryanair direct
17 Sep - 24 Sep Ryanair direct
24 Sep - 27 Sep Wizz Air
24 Sep - 01 Oct Ryanair direct
07 Sep - 28 Sep Ryanair direct
20 Sep - 24 Sep Ryanair direct
17 Sep - 04 Oct Ryanair direct
20 Sep - 04 Oct Ryanair direct
24 Sep - 04 Oct Ryanair direct

Also check the deals for one-way flights from Sofia to Dublin in September.

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin