Cheapest return flights from Newark to Sofia in July from $775

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 July 2025 (see full year).

Return flights

27 Jul - 30 Aug United
12 Jul - 22 Aug United
10 Jul - 17 Jul United
01 Jul - 15 Jul Scandinavian Airlines
06 Jul - 23 Aug Lufthansa
04 Jul - 18 Jul United
31 Jul - 14 Aug Scandinavian Airlines
10 Jul - 23 Aug Lufthansa
04 Jul - 15 Aug Lufthansa

Also check the deals for one-way flights from Newark 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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