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Cheap flights from St Louis (STL) to Chengdu (CTU)

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How to find the cheapest flight from St Louis (STL) to Chengdu (CTU)

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

29 Jul - 01 Sep $ 1,413.00
STL
St Louis
Frontier Airlines
3 STOPS
CTU
Chengdu
CTU
Chengdu
Frontier Airlines
3 STOPS
STL
St Louis
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28 Jul - 11 Aug $ 2,401.00
STL
St Louis
Alaska Airlines
2 STOPS
CTU
Chengdu
CTU
Chengdu
Alaska Airlines
2 STOPS
STL
St Louis
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27 Jul - 03 Aug $ 4,028.00
STL
St Louis
Alaska Airlines
2 STOPS
CTU
Chengdu
CTU
Chengdu
Alaska Airlines
2 STOPS
STL
St Louis
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Last minute flights from St Louis to Chengdu

29 Jul - 01 Aug $ 2,242.00
STL
St Louis
Hawaiian Airlines
3 STOPS
CTU
Chengdu
CTU
Chengdu
Hawaiian Airlines
3 STOPS
STL
St Louis
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27 Jul - 01 Aug $ 3,574.00
STL
St Louis
Alaska Airlines
2 STOPS
CTU
Chengdu
CTU
Chengdu
Alaska Airlines
2 STOPS
STL
St Louis
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28 Jul - 31 Jul $ 4,722.00
STL
St Louis
Cathay Pacific
2 STOPS
CTU
Chengdu
CTU
Chengdu
Cathay Pacific
2 STOPS
STL
St Louis
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One-way flights to Chengdu from St Louis

9:08 AM - 10:00 AM
Cathay Pacific
2 Stops
38h 27m
STL - CTU
$ 692
Kiwi
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9:08 AM - 10:00 AM
Cathay Pacific
2 Stops
38h 27m
STL - CTU
$ 692
Kiwi
Pick dates
9:08 AM - 10:00 AM
Cathay Pacific
2 Stops
38h 27m
STL - CTU
$ 692
Kiwi
Pick dates

How to find the cheapest flight from St Louis (STL) to Chengdu (CTU)

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