Cheapest return flights from Warsaw to Sofia in May from $138

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

Return flights

29 May - 14 Jun Ryanair direct
25 May - 14 Jun Ryanair direct
30 May - 14 Jun Ryanair direct
09 May - 24 May Ryanair direct
23 May - 24 May Ryanair direct
21 May - 24 May Ryanair direct
14 May - 24 May Ryanair direct
04 May - 24 May Ryanair direct
09 May - 23 May Ryanair direct
09 May - 18 May Ryanair direct
02 May - 09 May Ryanair direct
23 May - 25 May Ryanair direct
14 May - 17 May Ryanair direct
29 May - 18 Jun Ryanair direct
30 May - 18 Jun Ryanair direct
29 May - 03 Jun Ryanair direct
30 May - 03 Jun Ryanair direct
23 May - 03 Jun Ryanair direct
21 May - 03 Jun Ryanair direct
14 May - 03 Jun Ryanair direct

Also check the deals for one-way flights from Warsaw to Sofia 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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