China Southern Airlines Flight 3434 Deals & Information (2025/2026)

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China Southern Airlines Flight 3434 Route Deals From $345

The cheapest prices found with in the last 7 days for return flights were $698 and $345 for one-way flights to Shenzhen Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 30 - Tue, Jun 3
TFU
Tianfu Intl.
SZX
Shenzhen Intl.
$698 Roundtrip, found 1 day ago
$698
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Fri, May 30 from Tianfu Intl. to Shenzhen Intl., returning Tue, Jun 3, priced at $698 found 1 day ago
Fri, May 30 - Tue, Jun 3
TFU
Tianfu Intl.
SZX
Shenzhen Intl.
$722 Roundtrip, found 1 day ago
$722
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Fri, May 30 from Tianfu Intl. to Shenzhen Intl., returning Tue, Jun 3, priced at $722 found 1 day ago
Mon, Jul 14 - Fri, Jul 18
TFU
Tianfu Intl.
SZX
Shenzhen Intl.
$751 Roundtrip, found 13 hours ago
$751
Roundtrip
found 13 hours ago
Select China Southern Airlines flight, departing Mon, Jul 14 from Tianfu Intl. to Shenzhen Intl., returning Fri, Jul 18, priced at $751 found 13 hours ago
Fri, May 30 - Tue, Jun 3
TFU
Tianfu Intl.
SZX
Shenzhen Intl.
$851 Roundtrip, found 1 day ago
$851
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Fri, May 30 from Tianfu Intl. to Shenzhen Intl., returning Tue, Jun 3, priced at $851 found 1 day ago
Mon, Jul 14 - Fri, Jul 18
TFU
Tianfu Intl.
SZX
Shenzhen Intl.
$1,468 Roundtrip, found 13 hours ago
$1,468
Roundtrip
found 13 hours ago
Select China Southern Airlines flight, departing Mon, Jul 14 from Tianfu Intl. to Shenzhen Intl., returning Fri, Jul 18, priced at $1,468 found 13 hours ago

Frequently asked questions

What route does flight number CZ3434 take?
CZ3434 jets between Chengdu Airport (CTU-Shuangliu Intl.) and Shenzhen Intl. Airport (SZX) directly. This service typically takes 2 hours and 20 minutes.
How often is CZ3434 on time?
About 72% of flight number CZ3434 services depart as scheduled — so leave a little extra buffer room in your bookings. If you experience a delay, the regular wait time is roughly 30 minutes. You might want to keep this in mind if you need to catch a connecting journey or your friend is meeting you at the airport. This trip has a star rating of 1.15.
What terminal does CZ3434 fly out of?
Flights between Chengdu Airport (CTU-Shuangliu Intl.) and SZX are served by CZ3434, and passengers who travel on this flight normally depart from Terminal 2.
What kind of plane is on flight number CZ3434?
Expect to hop on board an Airbus A330 if your flight number is CZ3434. The majority of flights from Shuangliu Intl. Airport (CTU) to Shenzhen Intl. Airport operate using this type 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 CZ3434 flight with Travelocity, please visit our Customer Service Portal.