Cheapest return RTM–OTP flights, June

AirHint found the following cheapest return flights from Rotterdam (RTM) to Bucharest (OTP) in June 2026 (see full year).

Return flights

22 Jun - 01 Jul transavia
23 Jun - 01 Jul transavia
08 Jun - 15 Jun transavia
09 Jun - 12 Jul transavia
23 Jun - 24 Jun transavia
02 Jun - 12 Jul transavia
25 Jun - 27 Jun transavia
27 Jun - 12 Jul transavia
01 Jun - 12 Jul transavia
05 Jun - 21 Jun transavia
06 Jun - 21 Jun transavia
10 Jun - 10 Jun transavia
05 Jun - 07 Jun transavia

Also check the deals for one-way flights from Rotterdam to Bucharest in June.

Powered by

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

Feel free to contact us with any feedback or request another flight research.