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

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0 Children (2~11)
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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 February , March 2026

16 Feb - 09 Mar $ 1,013.00
STL
St Louis
United Airlines
2 STOPS
IST
Istanbul
IST
Istanbul
United Airlines
2 STOPS
STL
St Louis
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07 Feb - 02 Mar $ 1,419.00
STL
St Louis
Qatar Airways
2 STOPS
IST
Istanbul
IST
Istanbul
Qatar Airways
2 STOPS
STL
St Louis
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15 Feb - 01 Mar $ 1,521.00
STL
St Louis
Lufthansa
1 STOPS
IST
Istanbul
IST
Istanbul
Lufthansa
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Istanbul

16 Feb - 28 Feb $ 1,013.00
STL
St Louis
United Airlines
2 STOPS
IST
Istanbul
IST
Istanbul
United Airlines
2 STOPS
STL
St Louis
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21 Feb - 28 Feb $ 1,035.00
STL
St Louis
KLM Royal Dutch Airlines
2 STOPS
IST
Istanbul
IST
Istanbul
KLM Royal Dutch Airlines
2 STOPS
STL
St Louis
Pick dates
16 Feb - 28 Feb $ 1,073.00
STL
St Louis
United Airlines
2 STOPS
IST
Istanbul
IST
Istanbul
United Airlines
2 STOPS
STL
St Louis
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One-way flights to Istanbul from St Louis

8:17 PM - 1:05 PM
Wizz Air UK
3 Stops
38h 48m
STL - IST
$ 338
Kiwi
Pick dates
11:25 AM - 1:00 PM
United Airlines
2 Stops
21h 40m
STL - IST
$ 689
Kiwi
Pick dates
8:05 AM - 11:50 AM
Turkish Airlines
1 Stops
14h 5m
STL - IST
$ 876
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.