AirHint found the following cheapest return flights from Duesseldorf (DUS) to Bucharest (OTP) in March 2026 (see full year).

Return flights

17 Mar - 20 Mar	Eurowings
15 Mar - 17 Mar	Eurowings	direct
06 Mar - 13 Mar	Ryanair
13 Mar - 15 Mar	Eurowings
08 Mar - 10 Mar	Eurowings	direct
10 Mar - 13 Mar	Eurowings
10 Mar - 13 Mar	Eurowings	direct
06 Mar - 10 Mar	Eurowings	direct
08 Mar - 09 Mar	Eurowings
06 Mar - 08 Mar	Eurowings	direct
30 Mar - 03 Apr	easyJet
22 Mar - 06 Apr	Air Serbia
20 Mar - 04 Apr	Ryanair
22 Mar - 06 Apr	Eurowings	direct
29 Mar - 05 Apr	Eurowings	direct
30 Mar - 03 Apr	Eurowings	direct
27 Mar - 12 Apr	Eurowings	direct
28 Mar - 02 Apr	Austrian Airlines

Also check the deals for one-way flights from Duesseldorf to Bucharest in March.

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 Duesseldorf to Bucharest in March from 84€

Return flights