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 13 days agoOctober 2026
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Good Availability
51% of dates checked are available within 10% of the lowest price
Monday, October 19th, 2026
8 round-trip options
Returning
Sat, Oct 24, 2026•5 Day Trip
$1,053 USD
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Sun, Oct 25, 2026•6 Day Trip
$1,053 USD
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Mon, Oct 26, 2026•7 Day Trip
$1,538 USD
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Wed, Oct 28, 2026•9 Day Trip
$1,174 USD
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Thu, Oct 29, 2026•10 Day Trip
$990 USD
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Fri, Oct 30, 2026•11 Day Trip
$974 USD
Returning
Sat, Oct 31, 2026•12 Day Trip
$1,117 USD
Returning
Mon, Nov 2, 2026•14 Day Trip
$974 USD