Cheapest return flights from New York to Sofia in August from $497

Best time to book flights for New York (NYC) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from New York (NYC) to Sofia (SOF) in August 2025 (see full year).

Return flights

25 Aug - 30 Sep Air France
20 Aug - 04 Sep KLM
25 Aug - 08 Sep LOT
13 Aug - 28 Aug Air Canada
12 Aug - 26 Aug SWISS
25 Aug - 27 Sep SWISS
15 Aug - 29 Aug Austrian Airlines
07 Aug - 25 Aug Norse Atlantic Airways
04 Aug - 22 Aug United
13 Aug - 31 Aug Norse Atlantic Airways
08 Aug - 16 Aug SWISS
07 Aug - 24 Aug Lufthansa

Also check the deals for one-way flights from New York to Sofia in August.

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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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