Question 1

Where does KN 3691 land?

Accepted Answer

KN 3691 operated by China United arrives at Lanzhou Zhongchuan International Airport (LHW) in Lanzhou (Yongdeng). The scheduled arrival time is 14:00, Terminal 5.

Question 2

Is KN 3691 usually on time?

Accepted Answer

On-time performance for KN 3691 varies with season, weather, and air traffic. TrackMyWings will track live and historical on-time rates for this flight at launch — allow buffer time for tight connections until you can check recent data.

Question 3

Which terminal does KN 3691 depart from?

Accepted Answer

KN 3691 departs from Qingyang Xifeng Airport (IQN), Terminal 3. The scheduled departure time is 08:00. Always confirm terminal information with China United closer to your travel date as it can change.

Question 4

What aircraft does KN 3691 use?

Accepted Answer

KN 3691 is operated on a Airbus A320neo with 180 seats across 2 cabin classes. Aircraft assignments can change — check with China United for the latest configuration.

Question 5

How long is the KN 3691 flight?

Accepted Answer

The scheduled flight duration for KN 3691 from Qingyang (Xifeng) (IQN) to Lanzhou (Yongdeng) (LHW) is 0h 27m. Actual flight time may vary depending on air traffic, weather, and routing.

KN 3691

Route Map

Aircraft Information

Frequently Asked Questions

Track KN 3691 live in the app

More China United Flights