Cheapest return flights from Newcastle to Bucharest in September from $196

AirHint found the following cheapest return flights from Newcastle (NCL) to Bucharest (OTP) in September 2025 (see full year).

Return flights

08 Sep - 15 Sep Ryanair
26 Sep - 30 Sep Ryanair
16 Sep - 20 Sep Ryanair
24 Sep - 25 Sep Ryanair
12 Sep - 14 Sep Ryanair
20 Sep - 23 Sep Ryanair
14 Sep - 21 Sep easyJet
05 Sep - 14 Sep easyJet
10 Sep - 18 Sep KLM

Also check the deals for one-way flights from Newcastle to Bucharest in September.

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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