Cheapest return flights from Frankfurt to Sofia in May from 123€

Best time to book flights for Frankfurt (FRA) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to Sofia (SOF) in May 2025 (see full year).

Return flights

01 May - 10 May Ryanair direct
01 May - 08 May Ryanair direct
22 May - 25 May Ryanair
22 May - 25 May Ryanair direct
09 May - 11 May Ryanair
09 May - 11 May Lufthansa direct
22 May - 26 May easyJet
22 May - 26 May Lufthansa direct

Also check the deals for one-way flights from Frankfurt to Sofia in May.

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 Sofia

Cheap car rent in Sofia