Cheapest return flights from Luxemburg to Bucharest in September from $153

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

Return flights

22 Sep - 26 Sep Ryanair
15 Sep - 22 Sep Ryanair
15 Sep - 19 Sep Ryanair
11 Sep - 16 Sep easyJet
09 Sep - 15 Sep Ryanair
10 Sep - 17 Sep Ryanair
14 Sep - 19 Sep easyJet
26 Sep - 29 Sep easyJet
13 Sep - 19 Sep Ryanair
14 Sep - 15 Sep easyJet
19 Sep - 10 Oct Ryanair

Also check the deals for one-way flights from Luxemburg 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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