$574 Cheap United flights St. Louis (STL) to Istanbul (IST)

$574 Cheap United flights St. Louis (STL) to Istanbul (IST)

Prices were available within the past 7 days and start at $574 for one-way flights and $676 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Feb 8 - Mon, Feb 16

STL

St. Louis

IST

Istanbul

$676 Roundtrip, found 13 hours ago

$676

Roundtrip

found 13 hours ago

Select United flight, departing Sun, Feb 8 from St. Louis to Istanbul, returning Mon, Feb 16, priced at $676 found 13 hours ago

Wed, Feb 11 - Mon, Feb 16

STL

St. Louis

IST

Istanbul

$1,016 Roundtrip, found 13 hours ago

$1,016

Roundtrip

found 13 hours ago

Select United flight, departing Wed, Feb 11 from St. Louis to Istanbul, returning Mon, Feb 16, priced at $1,016 found 13 hours ago

Wed, Feb 11 - Mon, Feb 16

STL

St. Louis

IST

Istanbul

$1,066 Roundtrip, found 13 hours ago

$1,066

Roundtrip

found 13 hours ago

Select United flight, departing Wed, Feb 11 from St. Louis to Istanbul, returning Mon, Feb 16, priced at $1,066 found 13 hours ago