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

Return flights

13 Mar - 14 Mar	Ryanair
06 Mar - 20 Mar	Ryanair
22 Mar - 27 Mar	Eurowings	direct
24 Mar - 27 Mar	Eurowings	direct
06 Mar - 10 Mar	Ryanair
16 Mar - 30 Mar	Ryanair
17 Mar - 30 Mar	Ryanair
13 Mar - 15 Mar	Ryanair
12 Mar - 15 Mar	Ryanair
19 Mar - 22 Mar	Ryanair
20 Mar - 13 Apr	Ryanair
30 Mar - 03 Apr	Ryanair
29 Mar - 03 Apr	Eurowings	direct
22 Mar - 06 Apr	Eurowings	direct
10 Mar - 03 Apr	Eurowings	direct
31 Mar - 06 Apr	Ryanair
30 Mar - 10 Apr	Ryanair
22 Mar - 14 Apr	Eurowings
21 Mar - 14 Apr	Austrian Airlines
21 Mar - 13 Apr	SWISS

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 86€

Return flights