Cheapest return flights from Houston to Istanbul in July from 761€

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

Return flights

27 Jul - 16 Aug Air France
31 Jul - 31 Aug Air France
27 Jul - 14 Aug Frontier Airlines
27 Jul - 15 Aug Air France
26 Jul - 13 Aug Spirit Airlines
26 Jul - 12 Aug Air France
31 Jul - 31 Aug Turkish Airlines direct
12 Jul - 19 Jul Frontier Airlines
25 Jul - 12 Aug KLM
25 Jul - 15 Aug Spirit Airlines
15 Jul - 23 Jul Spirit Airlines
25 Jul - 31 Jul Spirit Airlines
14 Jul - 21 Jul Frontier Airlines
15 Jul - 30 Jul Spirit Airlines
13 Jul - 20 Jul Spirit Airlines
10 Jul - 11 Aug Spirit Airlines
09 Jul - 16 Jul Spirit Airlines
25 Jul - 27 Jul KLM
18 Jul - 22 Jul Spirit Airlines
09 Jul - 13 Jul Spirit Airlines

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

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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