Cheapest return flights from Houston to Istanbul in November from $829

Best time to book flights for Houston (IAH) to Istanbul (IST) flights at AirHint

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

Return flights

03 Nov - 17 Nov Air Canada
10 Nov - 18 Nov Air Canada
22 Nov - 01 Dec Lufthansa
10 Nov - 18 Nov Turkish Airlines direct
03 Nov - 17 Nov Turkish Airlines direct
21 Nov - 01 Dec Air Canada
22 Nov - 30 Nov Lufthansa
22 Nov - 30 Nov Turkish Airlines direct
22 Nov - 01 Dec Turkish Airlines direct
21 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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul