Cheap flights to Turkey from Portland

Round trips from Portland from $779. Cheapest dates, deal ratings and where to book.

• Istanbul: $779, 2026-10-15 to 2026-10-30
• Diyarbakır: $946, 2027-03-04 to 2027-04-07

Nearby

• Syria
• Cyprus
• Lebanon
• Georgia
• Jordan
• Israel
• Armenia
• Bulgaria