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Cheap flights from St Louis (STL) to Istanbul (IST)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from St Louis (STL) to Istanbul (IST)

How to find the cheapest flight from St Louis (STL) to Istanbul (IST)
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How to find the cheapest flight from St Louis (STL) to Istanbul (IST)
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How to find the cheapest flight from St Louis (STL) to Istanbul (IST)
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Cheap flights from St Louis to Istanbul in July , August 2026

27 Jul - 26 Aug $ 1,204.00
STL
St Louis
United Airlines
1 STOPS
IST
Istanbul
IST
Istanbul
United Airlines
1 STOPS
STL
St Louis
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07 Jul - 11 Aug $ 1,956.00
STL
St Louis
Air Canada
2 STOPS
IST
Istanbul
IST
Istanbul
Air Canada
2 STOPS
STL
St Louis
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07 Jul - 01 Aug $ 3,459.00
STL
St Louis
Air Canada
1 STOPS
IST
Istanbul
IST
Istanbul
Air Canada
2 STOPS
STL
St Louis
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Last minute flights from St Louis to Istanbul

14 Jul - 31 Jul $ 1,370.00
STL
St Louis
Turkish Airlines
1 STOPS
IST
Istanbul
IST
Istanbul
Turkish Airlines
1 STOPS
STL
St Louis
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03 Jul - 31 Jul $ 1,938.00
STL
St Louis
United Airlines
2 STOPS
IST
Istanbul
IST
Istanbul
United Airlines
2 STOPS
STL
St Louis
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03 Jul - 31 Jul $ 2,634.00
STL
St Louis
United Airlines
1 STOPS
IST
Istanbul
IST
Istanbul
United Airlines
1 STOPS
STL
St Louis
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One-way flights to Istanbul from St Louis

11:25 AM - 8:55 AM
United Airlines
2 Stops
17h 35m
STL - IST
$ 521
Kiwi
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11:25 AM - 8:55 AM
United Airlines
2 Stops
17h 35m
STL - IST
$ 833
Kiwi
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3:30 PM - 8:55 AM
United Airlines
1 Stops
13h 30m
STL - IST
$ 977
Kiwi
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How to find the cheapest flight from St Louis (STL) to Istanbul (IST)

Related info for your journey
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How to find the cheapest flight from St Louis (STL) to Istanbul (IST)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Istanbul (IST)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.