AirHint found the following cheapest return flights from Philadelphia (PHL) to Istanbul (IST) in February 2026 (see full year).
Return flights
| 11 Feb - 19 Feb | Air Canada | ||
| 27 Feb - 09 Mar | British Airways | ||
| 12 Feb - 19 Feb | British Airways | ||
| 05 Feb - 08 Feb | British Airways | ||
| 09 Feb - 13 Feb | British Airways |
Also check the deals for one-way flights from Philadelphia to Istanbul in February.
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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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