Cheapest return flights from Houston to Istanbul in July from 747€

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

Return flights

09 Jul - 12 Aug Spirit Airlines
15 Jul - 22 Jul Spirit Airlines
22 Jul - 13 Aug Spirit Airlines
07 Jul - 12 Aug Frontier Airlines
15 Jul - 15 Aug Spirit Airlines
22 Jul - 05 Aug Spirit Airlines
14 Jul - 18 Jul Frontier Airlines
08 Jul - 28 Jul Spirit Airlines
12 Jul - 14 Aug Spirit Airlines
19 Jul - 07 Aug Frontier Airlines
06 Jul - 13 Aug Spirit Airlines
15 Jul - 17 Jul Spirit Airlines
15 Jul - 25 Jul Air France
30 Jul - 10 Aug Frontier Airlines
14 Jul - 14 Aug Frontier Airlines
18 Jul - 28 Jul Spirit Airlines
10 Jul - 30 Jul Frontier Airlines
11 Jul - 16 Jul Frontier Airlines
07 Jul - 11 Jul Frontier Airlines
06 Jul - 11 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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