AirHint found the following cheapest return flights from Dublin (DUB) to Sofia (SOF) in February 2026 (see full year).

Return flights

22 Feb - 08 Mar	Ryanair	direct
20 Feb - 08 Mar	Ryanair	direct
22 Feb - 09 Mar	Ryanair	direct
22 Feb - 07 Mar	Ryanair	direct
22 Feb - 25 Feb	Ryanair	direct
04 Feb - 25 Feb	Ryanair	direct
04 Feb - 07 Feb	Ryanair
20 Feb - 09 Mar	Ryanair	direct
20 Feb - 07 Mar	Ryanair	direct
04 Feb - 06 Feb	Ryanair	direct
21 Feb - 08 Mar	Ryanair	direct
20 Feb - 23 Feb	Ryanair
21 Feb - 28 Feb	SWISS
18 Feb - 25 Feb	Ryanair	direct
04 Feb - 20 Feb	Ryanair	direct
03 Feb - 06 Feb	Ryanair
01 Feb - 05 Feb	Ryanair
21 Feb - 09 Mar	Ryanair	direct
15 Feb - 07 Mar	Ryanair	direct

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

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 Sofia

Cheap car rent in Sofia

Cheapest return flights from Dublin to Sofia in February from 110€

Return flights