Cheapest return flights from Sofia to Helsinki in July from $148

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

Return flights

11 Jul - 18 Jul Norwegian Air Sweden AOC direct
11 Jul - 25 Jul Norwegian Air Sweden AOC direct
11 Jul - 14 Jul Norwegian Air Sweden AOC direct
11 Jul - 21 Jul Norwegian Air Sweden AOC direct
11 Jul - 28 Jul Norwegian Air Sweden AOC direct
04 Jul - 18 Jul Norwegian Air Sweden AOC direct
04 Jul - 25 Jul Norwegian Air Sweden AOC direct
04 Jul - 14 Jul Norwegian Air Sweden AOC direct
04 Jul - 21 Jul Norwegian Air Sweden AOC direct
07 Jul - 18 Jul Norwegian Air Sweden AOC direct
11 Jul - 01 Aug Norwegian Air Sweden AOC direct
28 Jul - 04 Aug Norwegian Air Sweden AOC direct
28 Jul - 08 Aug Norwegian Air Sweden AOC direct
14 Jul - 04 Aug Norwegian Air Sweden AOC direct
21 Jul - 04 Aug Norwegian Air Sweden AOC direct
21 Jul - 08 Aug Norwegian Air Sweden AOC direct
18 Jul - 04 Aug Norwegian Air Sweden AOC direct
18 Jul - 08 Aug Norwegian Air Sweden AOC direct
28 Jul - 01 Aug Norwegian Air Sweden AOC direct
14 Jul - 01 Aug Norwegian Air Sweden AOC direct

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

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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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