Question 1

Where does ZK 3581 land?

Accepted Answer

ZK 3581 operated by Great Lakes Airlines arrives at Denver International Airport (DEN) in Denver. The scheduled arrival time is 14:00, Terminal 5.

Question 2

Is ZK 3581 usually on time?

Accepted Answer

On-time performance for ZK 3581 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 ZK 3581 depart from?

Accepted Answer

ZK 3581 departs from San Luis Valley Regional Airport/Bergman Field (ALS), Terminal 3. The scheduled departure time is 08:00. Always confirm terminal information with Great Lakes Airlines closer to your travel date as it can change.

Question 4

What aircraft does ZK 3581 use?

Accepted Answer

ZK 3581 is operated on a Airbus A320neo with 180 seats across 2 cabin classes. Aircraft assignments can change — check with Great Lakes Airlines for the latest configuration.

Question 5

How long is the ZK 3581 flight?

Accepted Answer

The scheduled flight duration for ZK 3581 from Alamosa (ALS) to Denver (DEN) is 0h 22m. Actual flight time may vary depending on air traffic, weather, and routing.

ZK 3581

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