Cheapest return flights from Houston to Istanbul in November from $745

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

Return flights

11 Nov - 25 Nov Air France
06 Nov - 16 Nov KLM
14 Nov - 28 Nov KLM
04 Nov - 13 Nov Air Canada
04 Nov - 13 Nov Turkish Airlines direct
15 Nov - 24 Nov Air Canada
11 Nov - 25 Nov Turkish Airlines direct
22 Nov - 01 Dec Lufthansa
14 Nov - 28 Nov Turkish Airlines direct
06 Nov - 16 Nov Turkish Airlines direct
11 Nov - 29 Nov Lufthansa
22 Nov - 01 Dec Turkish Airlines direct

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

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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