Cheapest one-way flights from San Sebastian to Istanbul in June from $579

AirHint found the following cheapest one-way flights from San Sebastian (EAS) to Istanbul (IST) in June 2025 (see full year).

One-Way flights

09 Jun Vueling Airlines
08 Jun Vueling Airlines

Also check the deals for return flights from San Sebastian to Istanbul in June.

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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