Cheapest return flights from Houston to Istanbul in July from $852

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

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

Return flights

28 Jul - 20 Aug British Airways
22 Jul - 20 Aug British Airways
15 Jul - 20 Jul Spirit Airlines
15 Jul - 18 Jul Spirit Airlines
30 Jul - 06 Aug British Airways
04 Jul - 07 Jul Frontier Airlines
20 Jul - 02 Aug British Airways
12 Jul - 24 Jul British Airways
17 Jul - 28 Jul Spirit Airlines
17 Jul - 27 Jul Spirit Airlines
01 Jul - 21 Jul British Airways
28 Jul - 17 Aug Qatar Airways
18 Jul - 27 Jul Spirit Airlines
22 Jul - 26 Jul Qatar Airways
05 Jul - 14 Jul British Airways
30 Jul - 09 Aug British Airways
19 Jul - 14 Aug Spirit Airlines
18 Jul - 14 Aug Spirit Airlines
22 Jul - 01 Aug Qatar Airways
20 Jul - 01 Aug Qatar Airways

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

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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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