Cheapest return flights from Newark to Sofia in June from $613

Best time to book flights for Newark (EWR) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to Sofia (SOF) in June 2025 (see full year).

Return flights

02 Jun - 11 Jun British Airways
15 Jun - 25 Jun British Airways
03 Jun - 30 Jun British Airways
03 Jun - 17 Jun Icelandair
05 Jun - 16 Jun Icelandair
13 Jun - 27 Jun SWISS
06 Jun - 30 Jun Lufthansa
27 Jun - 04 Jul Austrian Airlines
27 Jun - 06 Jul United
02 Jun - 07 Jun Turkish Airlines

Also check the deals for one-way flights from Newark to Sofia in June.

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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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