$570 Cheap China Southern Airlines flights Seattle (SEA) to Chengdu (CTU)

View $570 flight on Wed, Aug 13, 2025Opens in a new window

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$570 Cheap China Southern Airlines flights Seattle (SEA) to Chengdu (CTU)

Prices were available within the past 7 days and start at $570 for one-way flights and $979 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Mon, Aug 18 - Mon, Aug 25
SEA
Seattle
CTU
Chengdu
$979 Roundtrip, found 10 hours ago
$979
Roundtrip
found 10 hours ago
Select China Southern Airlines flight, departing Mon, Aug 18 from Seattle to Chengdu, returning Mon, Aug 25, priced at $979 found 10 hours ago
China Southern Airlines
Sat, Aug 16 - Sat, Aug 23
SEA
Seattle
CTU
Chengdu
$1,016 Roundtrip, found 2 days ago
$1,016
Roundtrip
found 2 days ago
Select China Southern Airlines flight, departing Sat, Aug 16 from Seattle to Chengdu, returning Sat, Aug 23, priced at $1,016 found 2 days ago
Flights from Seattle (SEA) to Chengdu (CTU)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Shuangliu Intl.
Airlines serving
Air Canada, Air China, United
Popular airline
United
Distance
6328 mi

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