AirHint found the following cheapest return flights from Newark (EWR) to Bucharest (OTP) in July 2025 (see full year).

Return flights

16 Jul - 20 Jul	United
10 Jul - 19 Jul	United
19 Jul - 23 Jul	LOT
10 Jul - 20 Jul	United
10 Jul - 21 Jul	United
10 Jul - 18 Jul	United
10 Jul - 17 Jul	United
17 Jul - 21 Jul	SWISS
13 Jul - 18 Jul	Icelandair
28 Jul - 04 Aug	Scandinavian Airlines
09 Jul - 14 Jul	Austrian Airlines
25 Jul - 08 Aug	Delta
09 Jul - 20 Aug	LOT
31 Jul - 09 Aug	SWISS
25 Jul - 04 Aug	SWISS
26 Jul - 03 Aug	Lufthansa

Also check the deals for one-way flights from Newark to Bucharest 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 Newark to Bucharest in July from 479€

Return flights