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Cheap flights from Porto to Istanbul

Cheapest return fare right now: €21316 Nov – 30 Nov · Ryanair

Direct flights: Yes
Typical flight time: 4 h 30 min
Price range seen: €213 – €346
Cheapest month (next 3 months): November 2026

Best dates

Dates	Nights	Airline	Stops	From	Price
16 Nov – 30 Nov	14	Ryanair	1	Porto	€213	Book →
18 Nov – 25 Nov	7	Turkish Airlines	Direct	Porto	€218	Book →
19 Nov – 26 Nov	7	Turkish Airlines	Direct	Porto	€226	Book →
1 Dec – 8 Dec	7	Turkish Airlines	Direct	Porto	€226	Book →
23 Dec – 10 Jan	17	Wizz Air Malta	2	Porto	€230	Book →
5 Nov – 15 Nov	10	Turkish Airlines	Direct	Porto	€232	Book →

Prices checked on 12 October 2026.

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eSIM for Turkey

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Airalo → or Yesim

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Klook → Tiqets →

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Car rental

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Localrent → or compare

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