Cheapest return flights from Newark to Istanbul in August from 527€

AirHint found the following cheapest return flights from Newark (EWR) to Istanbul (IST) in August 2025 (see full year).

Return flights

31 Aug - 10 Sep Scandinavian Airlines
19 Aug - 13 Sep SWISS
27 Aug - 05 Sep Icelandair
27 Aug - 09 Sep Icelandair
25 Aug - 06 Sep Scandinavian Airlines
31 Aug - 05 Sep Scandinavian Airlines
24 Aug - 05 Sep SWISS
31 Aug - 20 Sep Scandinavian Airlines
18 Aug - 13 Sep LOT
27 Aug - 06 Sep LOT
19 Aug - 26 Aug Icelandair
21 Aug - 28 Aug Icelandair
20 Aug - 25 Aug KLM
25 Aug - 28 Aug FrenchBee
18 Aug - 27 Aug Icelandair
24 Aug - 30 Aug Scandinavian Airlines
23 Aug - 26 Aug FrenchBee
22 Aug - 29 Aug Delta
20 Aug - 30 Aug Delta
17 Aug - 21 Aug British Airways

Also check the deals for one-way flights from Newark to Istanbul in August.

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.