What information is required when booking Wizz Air flights?When making a flight reservation, you’ll need to provide the following passenger details:First nameLast nameDate of birthEmail addressContact phone numberIf paying by credit card, you will also be asked to provide card details for authorization:Cardholder’s first nameCardholder’s last nameCard typeCard number, expiration date, and CVV codeIf you require an invoice issued to a company, you will additionally need to provide:Company nameTax Identification Number (NIP)Company address