Cheap flights from Istanbul to Sinop

Connecting routes only from Istanbul (IST) to Sinop (OPS).

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Live fares · IST → OPS

Frequently asked questions

  • Is there a direct flight from Istanbul to Sinop?

    There is currently no non-stop service from IST to OPS. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: IST → OPS Cheapest month to fly to Sinop All flights from Istanbul All flights to Sinop Flights to Brazil Visa-free with Turkiye passport