China Southern Airlines Flight 3997 Deals & Information (2025/2026)

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China Southern Airlines Flight 3997 Route Deals From $485

The cheapest prices found with in the last 7 days for return flights were $969 and $485 for one-way flights to Changshui Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 7 - Sun, Feb 22
PKX
Daxing Intl.
KMG
Changshui Intl.
$969 Roundtrip, found 1 day ago
$969
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Sat, Feb 7 from Daxing Intl. to Changshui Intl., returning Sun, Feb 22, priced at $969 found 1 day ago
Sun, Nov 23 - Thu, Nov 27
PKX
Daxing Intl.
KMG
Changshui Intl.
$983 Roundtrip, found 23 hours ago
$983
Roundtrip
found 23 hours ago
Select China Southern Airlines flight, departing Sun, Nov 23 from Daxing Intl. to Changshui Intl., returning Thu, Nov 27, priced at $983 found 23 hours ago
Sat, Feb 7 - Sun, Feb 22
PKX
Daxing Intl.
KMG
Changshui Intl.
$1,824 Roundtrip, found 1 day ago
$1,824
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Sat, Feb 7 from Daxing Intl. to Changshui Intl., returning Sun, Feb 22, priced at $1,824 found 1 day ago
Sat, Feb 7 - Sun, Feb 22
PKX
Daxing Intl.
KMG
Changshui Intl.
$1,918 Roundtrip, found 1 day ago
$1,918
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Sat, Feb 7 from Daxing Intl. to Changshui Intl., returning Sun, Feb 22, priced at $1,918 found 1 day ago