Cheapest one-way flights from Houston to Istanbul in July from 250€

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

One-Way flights

30 Jul Frontier Airlines
22 Jul Spirit Airlines
08 Jul Spirit Airlines
16 Jul Frontier Airlines
14 Jul Spirit Airlines
11 Jul Frontier Airlines
04 Jul Frontier Airlines
06 Jul Frontier Airlines
03 Jul Frontier Airlines
31 Jul Turkish Airlines direct

Also check the deals for return 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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