If you purchase a plane ticket for travel to or from the US and decide to cancel within one day after purchasing, no cancellation costs will be subtracted from your refund by Eva Airlines. Only those with refundable tickets are eligible for a complete refund, per the Eva’s Airlines Cancellation policy. On the other hand, non-refundable ticket holders will be responsible for cancellation fees.
https://flightcancellationpoli....cy.com/eva-air-cance

According to the Spirit Airlines flight cancellation policy, you can cancel your ticket and get a complete refund, but there are requirements that must be met. The airline will not take away the cancellation fee if you notify them of your cancellation at least seven days prior to the date of departure. On the other hand, you are eligible for a complete refund if your flight is delayed for longer than two hours.
https://flightcancellationpoli....cy.com/spirit-airlin

You can cancel your flight with Iberia Airlines. Iberia's cancellation policy states that non-refundable tickets need payment of a cancellation fee based on fare type, travel class, and cancellation period. In an emergency, refundable tickets may be more useful.

To avoid cancellation costs, cancel your Iberia reservation during the 24-hour window. If the airline cancels your flight and you are dissatisfied with the rescheduled flight, you have the right to request full payment.
https://flightcancellationpoli....cy.com/iberia-cancel

Enjoy your vacation with your loved ones, and make your journey unforgettable as per the Guide To Book Emirates Airlines For Group Travel Flights. Don't forget to notify the airline if anyone in your group needs special meals or if you require language support. Also, ensure that everyone in your group is flying in the same class, whether business, first, or economy. To make a group reservation with Emirates Airways, at least ten or more members should be in your group.
https://flightcancellationpoli....cy.com/emirates-grou

You only have a few choices when changing your flight with Turkish Airlines. You can connect them by phone or going to one of their offices in your city or country. You can change your flight online if you bought your ticket directly from Turkish Airlines. You may change your Turkish reservation under the Turkish Airlines change flight date and name policy. Keep in mind that is, if you make changes in your booking after the 24-hour window, you will be charged by Turkish Airlines.
https://flightcancellationpoli....cy.com/turkish-airli