AirHint found the following cheapest return flights from Rotterdam (RTM) to Gerona (GRO) in July 2026 (see full year).

Return flights

06 Jul - 16 Jul	transavia	direct
02 Jul - 09 Jul	transavia
14 Jul - 28 Jul	transavia
02 Jul - 09 Jul	transavia	direct
08 Jul - 16 Jul	transavia	direct
09 Jul - 15 Jul	transavia
08 Jul - 15 Jul	transavia
14 Jul - 28 Jul	transavia	direct
16 Jul - 23 Jul	transavia
10 Jul - 17 Jul	transavia
31 Jul - 14 Aug	transavia	direct
29 Jul - 07 Aug	transavia	direct
19 Jul - 02 Aug	transavia	direct

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

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 Rotterdam to Gerona in July from $218

Return flights