Air China Flight 3U4309 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

Air China Flight 4309 Route Deals From $297

The cheapest prices found with in the last 7 days for return flights were $546 and $297 for one-way flights to Baiyun Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 27 - Thu, Jul 31
TFU
Tianfu Intl.
CAN
Baiyun Intl.
$546 Roundtrip, found 1 day ago
$546
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Jul 27 from Tianfu Intl. to Baiyun Intl., returning Thu, Jul 31, priced at $546 found 1 day ago
Sun, Jul 27 - Thu, Jul 31
TFU
Tianfu Intl.
CAN
Baiyun Intl.
$594 Roundtrip, found 1 day ago
$594
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Jul 27 from Tianfu Intl. to Baiyun Intl., returning Thu, Jul 31, priced at $594 found 1 day ago
Sun, Jul 27 - Thu, Jul 31
TFU
Tianfu Intl.
CAN
Baiyun Intl.
$622 Roundtrip, found 1 day ago
$622
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Jul 27 from Tianfu Intl. to Baiyun Intl., returning Thu, Jul 31, priced at $622 found 1 day ago

Frequently asked questions

What route does flight number CA4309 take?
CA4309 jets from Chengdu Shuangliu Intl. Airport to Guangzhou Airport and flies direct. This journey typically takes 2 hours and 40 minutes.
How often is CA4309 on time?
Roughly 74% of flight number CA4309 planes depart on time — so allow some room to move in your bookings. If you experience a delay, the regular wait time is around 17 minutes. Be aware of this if you need to make a connecting flight or someone special is greeting you at the airport. This route has a 2.2-star rating.
What terminal does CA4309 fly out of?
Passengers with seats on flight number CA4309 from Shuangliu Intl. Airport (CTU) to Guangzhou Airport (CAN-Baiyun Intl.) typically board the plane from Terminal 2.
What kind of plane is on flight number CA4309?
The route for CA4309 is usually Chengdu Shuangliu Intl. Airport to Baiyun Intl. Airport (CAN), and the Airbus A321 is the type of aircraft you’ll probably be flying with.
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 CA4309 flight with Travelocity, please visit our Customer Service Portal.