Question 1

Where does Y4 1521 land?

Accepted Answer

Y4 1521 operated by Volaris arrives at Cancún International Airport (CUN) in Cancún. The scheduled arrival time is 14:00, Terminal 5.

Question 2

Is Y4 1521 usually on time?

Accepted Answer

On-time performance for Y4 1521 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 Y4 1521 depart from?

Accepted Answer

Y4 1521 departs from Ponciano Arriaga International Airport (SLP), Terminal 3. The scheduled departure time is 08:00. Always confirm terminal information with Volaris closer to your travel date as it can change.

Question 4

What aircraft does Y4 1521 use?

Accepted Answer

Y4 1521 is operated on a Airbus A320neo with 180 seats across 2 cabin classes. Aircraft assignments can change — check with Volaris for the latest configuration.

Question 5

How long is the Y4 1521 flight?

Accepted Answer

The scheduled flight duration for Y4 1521 from San Luis Potosí (SLP) to Cancún (CUN) is 1h 49m. Actual flight time may vary depending on air traffic, weather, and routing.

Y4 1521

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