The voucher expires on 30 April 2023. You can use an eVoucher to pay or part-pay for a new booking. Any trip booked using your eVoucher must conclude – departure and return – by 30 April 2023. Your eVoucher value includes the cost of any extras such as seating, baggage and meal purchases. You can use an eVoucher on any British Airways marketed route with a BA flight number, apart from bookings on Sun-Air.