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

Return flights

31 Jul - 08 Aug	Austrian Airlines
23 Jul - 30 Jul	Austrian Airlines
23 Jul - 28 Jul	Austrian Airlines
25 Jul - 31 Jul	SWISS
27 Jul - 09 Aug	Aegean Airlines
16 Jul - 23 Jul	AJet
27 Jul - 31 Jul	Austrian Airlines
27 Jul - 04 Aug	Austrian Airlines
15 Jul - 22 Jul	AJet
18 Jul - 21 Jul	AJet
18 Jul - 25 Jul	AJet

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

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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Cheapest return flights from Cairo to Sofia in July from 214€

Return flights