AirHint found the following cheapest return flights from Dallas (DAL) to Istanbul (IST) in July 2026 (see full year).
Return flights
| 16 Jul - 17 Aug | Delta | ||
| 13 Jul - 20 Jul | Delta | ||
| 22 Jul - 29 Jul | Delta | ||
| 16 Jul - 23 Jul | Delta | ||
| 09 Jul - 14 Jul | Delta | ||
| 15 Jul - 22 Jul | Delta | ||
| 28 Jul - 11 Aug | KLM | ||
| 03 Jul - 10 Jul | KLM |
Also check the deals for one-way flights from Dallas to Istanbul in July.
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