Cheapest return flights from Rotterdam to Barcelona in May from $146

AirHint found the following cheapest return flights from Rotterdam (RTM) to Barcelona (BCN) in May 2026 (see full year).

Return flights

07 May - 12 May transavia direct
18 May - 20 May transavia
04 May - 07 May transavia
18 May - 20 May transavia direct
04 May - 07 May transavia direct
30 May - 03 Jun transavia
20 May - 23 May transavia direct
30 May - 03 Jun transavia direct
30 May - 06 Jun transavia direct
13 May - 15 May transavia direct
16 May - 18 May transavia
22 May - 30 May transavia direct
13 May - 17 May transavia direct

Also check the deals for one-way flights from Rotterdam to Barcelona in May.

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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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