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

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

China Southern Airlines Flight 3997 Route Deals From $451

The cheapest prices found with in the last 7 days for return flights were $917 and $451 for one-way flights to Changshui Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 16 - Thu, Sep 25
PKX
Daxing Intl.
KMG
Changshui Intl.
$917 Roundtrip, found 1 hour ago
$917
Roundtrip
found 1 hour ago
Select China Southern Airlines flight, departing Tue, Sep 16 from Daxing Intl. to Changshui Intl., returning Thu, Sep 25, priced at $917 found 1 hour ago
Thu, Oct 2 - Fri, Oct 10
PKX
Daxing Intl.
KMG
Changshui Intl.
$983 Roundtrip, found 1 day ago
$983
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, Oct 2 from Daxing Intl. to Changshui Intl., returning Fri, Oct 10, priced at $983 found 1 day ago