Sichuan Airlines 3U

137 nonstop destinations · 25 countries

Main hubs: Chengdu (TFU) · Chongqing (CKG) · Chengdu (CTU)

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Where Sichuan Airlines flies nonstop

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About Sichuan Airlines

Sichuan Airlines (3U) operates 666 nonstop routes to 137 destinations across 25 countries, departing from 114 airports. Its busiest bases by nonstop route count are Chengdu (TFU), Chongqing (CKG) and Chengdu (CTU). Updated 30 June 2026.

Frequently asked questions

Where does Sichuan Airlines fly?

Sichuan Airlines (3U) flies nonstop to 137 destinations in 25 countries, with the most routes from Chengdu (TFU), Chongqing (CKG) and Chengdu (CTU).

How many destinations does Sichuan Airlines fly to?

Sichuan Airlines operates 666 nonstop routes serving 137 destinations across 25 countries.

What are Sichuan Airlines's main hubs?

Sichuan Airlines's busiest airports by nonstop route count are Chengdu (TFU) (110 routes), Chongqing (CKG) (48 routes) and Chengdu (CTU) (41 routes).

Sichuan Airlines hubs: Chengdu (TFU) Chongqing (CKG) Chengdu (CTU) Kunming (KMG) Harbin (HRB) Xianyang (XIY)