China Southern Airlines Flight 3U3437 Deals & Information (2025/2026)

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China Southern Airlines Flight 3437 Route Deals From $298

The cheapest prices found with in the last 7 days for return flights were $536 and $298 for one-way flights to Shuangliu Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 8 - Wed, Oct 15
CAN
Baiyun Intl.
CTU
Shuangliu Intl.
$536 Roundtrip, found 1 day ago
$536
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Wed, Oct 8 from Baiyun Intl. to Shuangliu Intl., returning Wed, Oct 15, priced at $536 found 1 day ago
Mon, Nov 24 - Fri, Nov 28
CAN
Baiyun Intl.
CTU
Shuangliu Intl.
$548 Roundtrip, found 6 hours ago
$548
Roundtrip
found 6 hours ago
Select China Southern Airlines flight, departing Mon, Nov 24 from Baiyun Intl. to Shuangliu Intl., returning Fri, Nov 28, priced at $548 found 6 hours ago
Mon, Jul 28 - Fri, Aug 1
CAN
Baiyun Intl.
CTU
Shuangliu Intl.
$551 Roundtrip, found 15 hours ago
$551
Roundtrip
found 15 hours ago
Select China Southern Airlines flight, departing Mon, Jul 28 from Baiyun Intl. to Shuangliu Intl., returning Fri, Aug 1, priced at $551 found 15 hours ago
Mon, Aug 4 - Fri, Aug 8
CAN
Baiyun Intl.
CTU
Shuangliu Intl.
$566 Roundtrip, found 3 days ago
$566
Roundtrip
found 3 days ago
Select China Southern Airlines flight, departing Mon, Aug 4 from Baiyun Intl. to Shuangliu Intl., returning Fri, Aug 8, priced at $566 found 3 days ago
Mon, Nov 24 - Fri, Nov 28
CAN
Baiyun Intl.
CTU
Shuangliu Intl.
$597 Roundtrip, found 6 hours ago
$597
Roundtrip
found 6 hours ago
Select China Southern Airlines flight, departing Mon, Nov 24 from Baiyun Intl. to Shuangliu Intl., returning Fri, Nov 28, priced at $597 found 6 hours ago
Sat, Nov 29 - Wed, Dec 3
CAN
Baiyun Intl.
CTU
Shuangliu Intl.
$598 Roundtrip, found 6 days ago
$598
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Sat, Nov 29 from Baiyun Intl. to Shuangliu Intl., returning Wed, Dec 3, priced at $598 found 6 days ago
Mon, Jul 28 - Fri, Aug 1
CAN
Baiyun Intl.
CTU
Shuangliu Intl.
$601 Roundtrip, found 15 hours ago
$601
Roundtrip
found 15 hours ago
Select China Southern Airlines flight, departing Mon, Jul 28 from Baiyun Intl. to Shuangliu Intl., returning Fri, Aug 1, priced at $601 found 15 hours ago
Mon, Aug 4 - Fri, Aug 8
CAN
Baiyun Intl.
CTU
Shuangliu Intl.
$602 Roundtrip, found 3 days ago
$602
Roundtrip
found 3 days ago
Select China Southern Airlines flight, departing Mon, Aug 4 from Baiyun Intl. to Shuangliu Intl., returning Fri, Aug 8, priced at $602 found 3 days ago
Mon, Aug 4 - Fri, Aug 8
CAN
Baiyun Intl.
CTU
Shuangliu Intl.
$630 Roundtrip, found 3 days ago
$630
Roundtrip
found 3 days ago
Select China Southern Airlines flight, departing Mon, Aug 4 from Baiyun Intl. to Shuangliu Intl., returning Fri, Aug 8, priced at $630 found 3 days ago

Frequently asked questions

What route does flight number CZ3437 take?
CZ3437 flies non-stop from Baiyun Intl. Airport (CAN) to Shuangliu Intl. Airport (CTU). During this journey, expect to be in the air for roughly 2 hours and 15 minutes. It pays to book ahead to secure your preferred seat.
What terminal does CZ3437 fly out of?
Passengers on flight number CZ3437 from Guangzhou Airport to CTU generally take off from Terminal 2.
What kind of plane is on flight number CZ3437?
The route for flight number CZ3437 is most commonly Baiyun Intl. Airport (CAN) to Shuangliu Intl. Airport (CTU), and the Boeing 787-9 is the type of aircraft you'll probably be heading off on.
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 CZ3437 flight with Travelocity, please visit our Customer Service Portal.