Question 1

Where does F9 3889 land?

Accepted Answer

F9 3889 operated by Frontier Airlines arrives at Cancún International Airport (CUN) in Cancún. The scheduled arrival time is 14:00, Terminal 3.

Question 2

Is F9 3889 usually on time?

Accepted Answer

On-time performance for F9 3889 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 F9 3889 depart from?

Accepted Answer

F9 3889 departs from St. Louis Lambert International Airport (STL), Terminal 1. The scheduled departure time is 08:00. Always confirm terminal information with Frontier Airlines closer to your travel date as it can change.

Question 4

What aircraft does F9 3889 use?

Accepted Answer

F9 3889 is operated on a Airbus A320neo with 180 seats across 2 cabin classes. Aircraft assignments can change — check with Frontier Airlines for the latest configuration.

Question 5

How long is the F9 3889 flight?

Accepted Answer

The scheduled flight duration for F9 3889 from St Louis (STL) to Cancún (CUN) is 2h 30m. Actual flight time may vary depending on air traffic, weather, and routing.

F9 3889

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