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

Return flights

03 Dec - 11 Dec	Lufthansa
24 Dec - 07 Jan	LOT
24 Dec - 31 Dec	LOT
01 Dec - 07 Dec	Turkish Airlines
02 Dec - 09 Dec	LOT
03 Dec - 10 Dec	LOT
03 Dec - 30 Dec	LOT
04 Dec - 09 Dec	LOT
04 Dec - 10 Dec	LOT
31 Dec - 07 Jan	LOT
25 Dec - 06 Jan	British Airways
12 Dec - 15 Dec	Austrian Airlines
01 Dec - 07 Jan	LOT
01 Dec - 08 Dec	United
26 Dec - 09 Jan	British Airways
26 Dec - 07 Jan	British Airways
21 Dec - 06 Jan	LOT
22 Dec - 07 Jan	LOT
01 Dec - 01 Jan	LOT
30 Dec - 06 Jan	LOT

Also check the deals for one-way flights from Bucharest to Newark in December.

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 Bucharest to Newark in December from 433€

Return flights