AirHint found the following cheapest one-way flights from Houston (IAH) to Istanbul (SAW) in May 2026 (see full year).
One-Way flights
| 13 May | ITA Airways | ||
| 19 May | Spirit Airlines | ||
| 20 May | Spirit Airlines | ||
| 27 May | Spirit Airlines | ||
| 23 May | Frontier Airlines | ||
| 24 May | Frontier Airlines | ||
| 29 May | Qatar Airways |
Also check the deals for return flights from Houston to Istanbul in May.
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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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