AirHint found the following cheapest return flights from Rotterdam (RTM) to Gerona (GRO) in October 2025 (see full year).

Return flights

06 Oct - 13 Oct	transavia	direct
11 Oct - 13 Oct	transavia	direct
13 Oct - 18 Oct	transavia	direct
11 Oct - 16 Oct	transavia	direct
09 Oct - 13 Oct	transavia	direct
09 Oct - 16 Oct	transavia	direct
06 Oct - 09 Oct	transavia
13 Oct - 19 Oct	transavia
04 Oct - 11 Oct	transavia	direct
11 Oct - 18 Oct	transavia	direct

Also check the deals for one-way flights from Rotterdam to Gerona in October.

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 Gerona

Cheap car rent in Gerona

Cheapest return flights from Rotterdam to Gerona in October from $151

Return flights