Cheapest return SDR–OTP flights, May

AirHint found the following cheapest return flights from Santander (SDR) to Bucharest (OTP) in May 2026 (see full year).

Return flights

21 May - 25 May Ryanair
18 May - 25 May Wizz Air Malta direct
22 May - 25 May Wizz Air Malta direct
18 May - 08 Jun Wizz Air Malta direct
23 May - 25 May Ryanair
25 May - 08 Jun Wizz Air Malta direct
19 May - 22 May Ryanair
18 May - 22 May Wizz Air Malta direct
18 May - 01 Jun Wizz Air Malta direct
29 May - 01 Jun Wizz Air Malta direct
15 May - 18 May Vueling Airlines
22 May - 12 Jun Wizz Air Malta direct
25 May - 12 Jun Wizz Air Malta direct
22 May - 01 Jun Wizz Air Malta direct
25 May - 01 Jun Wizz Air Malta direct
14 May - 17 May Wizz Air Malta
15 May - 25 May Wizz Air Malta direct
25 May - 15 Jun Wizz Air Malta direct
15 May - 18 May Wizz Air Malta direct
29 May - 08 Jun Wizz Air Malta direct

Also check the deals for one-way flights from Santander to Bucharest 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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