Cheapest return flights from Houston to Istanbul in November from $676

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

Return flights

27 Nov - 04 Dec Spirit Airlines
27 Nov - 02 Dec WestJet
26 Nov - 07 Dec WestJet
29 Nov - 13 Dec Air France
26 Nov - 10 Dec KLM
26 Nov - 10 Dec Turkish Airlines direct
06 Nov - 12 Nov Turkish Airlines direct
22 Nov - 29 Nov WestJet
27 Nov - 04 Dec Turkish Airlines direct
26 Nov - 07 Dec Turkish Airlines direct
29 Nov - 13 Dec Turkish Airlines direct
22 Nov - 29 Nov Turkish Airlines direct
19 Nov - 30 Nov Turkish Airlines direct
27 Nov - 02 Dec Turkish Airlines direct
22 Nov - 28 Nov Turkish Airlines direct

Also check the deals for one-way flights from Houston 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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