AirHint found the following cheapest return flights from New York (JFK) to Bucharest (OTP) in October 2025 (see full year).

Return flights

28 Oct - 04 Nov	SWISS
15 Oct - 03 Nov	Lufthansa
14 Oct - 23 Oct	Air Canada
21 Oct - 30 Oct	Air Canada
26 Oct - 02 Nov	SWISS
27 Oct - 03 Nov	SWISS
08 Oct - 15 Oct	SWISS
15 Oct - 23 Oct	SWISS
20 Oct - 29 Oct	SWISS
13 Oct - 27 Oct	SWISS
20 Oct - 28 Oct	Air Canada
23 Oct - 15 Nov	SWISS
08 Oct - 14 Oct	Lufthansa
24 Oct - 31 Oct	SWISS
15 Oct - 24 Oct	SWISS
31 Oct - 14 Nov	LOT
24 Oct - 14 Nov	SWISS
25 Oct - 01 Nov	British Airways

Also check the deals for one-way flights from New York to Bucharest in October.

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.

Book a cheap hotel in Bucharest

Cheap car rent in Bucharest

Cheapest return flights from New York to Bucharest in October from $365

Return flights