Cheapest return flights from Houston to Istanbul in July from $865

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

Return flights

14 Jul - 13 Aug British Airways
12 Jul - 14 Aug Spirit Airlines
08 Jul - 21 Jul Spirit Airlines
06 Jul - 11 Jul Spirit Airlines
15 Jul - 22 Jul Spirit Airlines
07 Jul - 18 Jul Spirit Airlines
30 Jul - 16 Aug British Airways
13 Jul - 14 Aug Spirit Airlines
12 Jul - 20 Jul Spirit Airlines
05 Jul - 19 Jul Frontier Airlines
15 Jul - 29 Jul Spirit Airlines
07 Jul - 12 Aug Frontier Airlines
10 Jul - 14 Jul Spirit Airlines
11 Jul - 12 Aug Spirit Airlines
14 Jul - 14 Aug Lufthansa
08 Jul - 10 Aug Spirit Airlines
09 Jul - 11 Jul Spirit Airlines
29 Jul - 05 Aug Spirit Airlines
08 Jul - 15 Jul Spirit Airlines
15 Jul - 06 Aug 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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