Cheapest return flights from Zurich to Sofia in July from 165€

Best time to book flights for Zurich (ZRH) to Sofia (SOF) flights at AirHint

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

Return flights

05 Jul - 12 Jul Air Serbia
22 Jul - 31 Jul KLM
29 Jul - 05 Aug Air Serbia
05 Jul - 12 Jul SWISS direct
24 Jul - 31 Jul SWISS direct
30 Jul - 05 Aug SWISS direct
18 Jul - 30 Jul Air Serbia
25 Jul - 03 Aug Air Serbia
22 Jul - 31 Jul SWISS direct
29 Jul - 05 Aug SWISS direct
31 Jul - 05 Aug KLM
12 Jul - 26 Jul Air Serbia
28 Jul - 05 Aug Air Serbia
28 Jul - 05 Aug SWISS direct
25 Jul - 03 Aug Bulgaria Air direct
18 Jul - 30 Jul Bulgaria Air direct
12 Jul - 26 Jul SWISS direct
31 Jul - 05 Aug SWISS direct

Also check the deals for one-way flights from Zurich 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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