Cheapest one-way flights from Rotterdam to Barcelona in September from 74€

AirHint found the following cheapest one-way flights from Rotterdam (RTM) to Barcelona (BCN) in September 2025 (see full year).

One-Way flights

30 Sep transavia direct
22 Sep transavia direct
23 Sep transavia direct
24 Sep transavia
24 Sep transavia direct
26 Sep transavia
27 Sep transavia
21 Sep transavia
25 Sep transavia direct
26 Sep transavia direct

Also check the deals for return flights from Rotterdam to Barcelona 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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