Cheapest return flights from Porto to Istanbul in November from 221€

Best time to book flights for Porto (OPO) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Istanbul (IST) in November 2025 (see full year).

Return flights

25 Nov - 02 Dec Ryanair
28 Nov - 08 Dec British Airways
29 Nov - 08 Dec Air France
08 Nov - 15 Nov Ryanair
24 Nov - 01 Dec Ryanair
04 Nov - 07 Nov easyJet
06 Nov - 08 Nov Ryanair
08 Nov - 11 Nov easyJet
03 Nov - 09 Nov Air Europa
01 Nov - 15 Nov Vueling Airlines
01 Nov - 06 Nov Vueling Airlines
24 Nov - 01 Dec Turkish Airlines direct
25 Nov - 02 Dec Turkish Airlines direct
03 Nov - 09 Nov Turkish Airlines direct
04 Nov - 07 Nov Turkish Airlines direct
08 Nov - 15 Nov Turkish Airlines direct

Also check the deals for one-way flights from Porto to Istanbul in November.

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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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