Cheapest return flights from Helsinki to Sofia in July from 211€

Best time to book flights for Helsinki (HEL) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from Helsinki (HEL) to Sofia (SOF) in July 2025 (see full year).

Return flights

18 Jul - 04 Aug Norwegian Air Sweden AOC direct
04 Jul - 11 Jul Norwegian Air Sweden AOC direct
28 Jul - 17 Aug Norwegian Air Sweden AOC
28 Jul - 08 Aug Norwegian Air Sweden AOC direct
18 Jul - 25 Jul Norwegian Air Sweden AOC direct
16 Jul - 23 Jul Lufthansa
03 Jul - 10 Jul Ryanair

Also check the deals for one-way flights from Helsinki to Sofia in July.

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.

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