You shouldn't worry if your plans suddenly change and you can't continue traveling with Volaris Airlines! You can cancel your flight according to Volaris Airlines' cancellation policy. Terms and conditions apply to the cancelation of the Volaris flight. The airline executive must be notified of the cancellation of your flight 24 hours before to your planned departure. If you cancel your flight with the airline within 24 hours after booking, you may be able to avoid paying cancellation penalties. At least three hours prior to departure, you must notify the airline's phone center that your ticket has been canceled. https://flightcancellationpolicy.com/volaris-airlines-cancellation-policy