Portland (PDX) to Istanbul (IST) flight deal in economy from $943
PDXPortland International Airport
Portland, United States
ISTAtatürk International Airport (Yesilköy)
Istanbul, Turkey
$1,131 USD
-17%$943 USD
Verified 12 days agoSeptember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
51% of dates checked are available within 10% of the lowest price
Tuesday, September 8th, 2026
8 round-trip options
Returning
Sun, Sep 13, 2026•5 Day Trip
$1,364 USD
Returning
Mon, Sep 14, 2026•6 Day Trip
$1,053 USD
Returning
Tue, Sep 15, 2026•7 Day Trip
$992 USD
Returning
Thu, Sep 17, 2026•9 Day Trip
$1,002 USD
Returning
Fri, Sep 18, 2026•10 Day Trip
$992 USD
Returning
Sat, Sep 19, 2026•11 Day Trip
$1,025 USD
Returning
Sun, Sep 20, 2026•12 Day Trip
$1,035 USD
Returning
Tue, Sep 22, 2026•14 Day Trip
$1,018 USD