Cheapest return RDU–IST flights, July

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Istanbul (IST) in July 2026 (see full year).

Return flights

01 Jul - 07 Jul Delta
01 Jul - 08 Jul Delta
07 Jul - 17 Jul Delta
08 Jul - 16 Jul Delta
13 Jul - 23 Jul Delta
08 Jul - 22 Jul Delta
06 Jul - 13 Jul Delta
19 Jul - 22 Jul Air France
20 Jul - 23 Jul KLM
26 Jul - 31 Jul Lufthansa

Also check the deals for one-way flights from Raleigh-durham 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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