China Southern Airlines Flight 6321 Deals & Information (2025/2026)

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China Southern Airlines Flight 6321 Route Deals From $345

The cheapest prices found with in the last 7 days for return flights were $700 and $345 for one-way flights to Baiyun Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 17 - Sun, Jul 20
DLC
Dalian Intl.
CAN
Baiyun Intl.
$700 Roundtrip, found 1 day ago
$700
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, Jul 17 from Dalian Intl. to Baiyun Intl., returning Sun, Jul 20, priced at $700 found 1 day ago
Fri, Jul 18 - Mon, Jul 21
DLC
Dalian Intl.
CAN
Baiyun Intl.
$704 Roundtrip, found 4 days ago
$704
Roundtrip
found 4 days ago
Select China Southern Airlines flight, departing Fri, Jul 18 from Dalian Intl. to Baiyun Intl., returning Mon, Jul 21, priced at $704 found 4 days ago
Thu, Jul 17 - Sun, Jul 20
DLC
Dalian Intl.
CAN
Baiyun Intl.
$734 Roundtrip, found 1 day ago
$734
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, Jul 17 from Dalian Intl. to Baiyun Intl., returning Sun, Jul 20, priced at $734 found 1 day ago
Fri, Jul 18 - Mon, Jul 21
DLC
Dalian Intl.
CAN
Baiyun Intl.
$780 Roundtrip, found 4 days ago
$780
Roundtrip
found 4 days ago
Select China Southern Airlines flight, departing Fri, Jul 18 from Dalian Intl. to Baiyun Intl., returning Mon, Jul 21, priced at $780 found 4 days ago
Thu, Jul 17 - Sun, Jul 20
DLC
Dalian Intl.
CAN
Baiyun Intl.
$1,030 Roundtrip, found 1 day ago
$1,030
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, Jul 17 from Dalian Intl. to Baiyun Intl., returning Sun, Jul 20, priced at $1,030 found 1 day ago

Frequently asked questions

What route does flight number CZ6321 take?
CZ6321 flies straight from DLC to CAN. During this journey, you'll be in the air for approximately 3 hours and 32 minutes. It pays to book ahead to lock in your preferred seat.
How often is CZ6321 on time?
Roughly 97% of CZ6321 flights run according to scheduled times --- so if you're jetsetting between Dalian Airport (DLC-Dalian Intl.) and Guangzhou Airport, you can rest easy knowing that you will land at your destination as quickly as possible. In the rare event that your China Southern Airlines plane encounters a delay, the average wait is around 6 minutes. Because of the carrier's high standard, this route has a star rating of 4.55.
What kind of plane is on flight number CZ6321?
Get ready to cruise the skies aboard an Airbus A320 if you've booked a seat on flight CZ6321. Nearly all services from DLC to Guangzhou Airport use this kind of plane.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your CZ6321 flight with Travelocity, please visit our Customer Service Portal.