Unlike some other European airlines, Vueling offers customers the opportunity to bring one underseat bag onto their flight free of charge. If you have booked an Optima, Family, or TimeFlex fare for your flight, you will be able to bring an additional cabin bag onto the flight with you. This must be under 10kg and be able to fit in the overhead lockers on board. Checked baggage is available on all flights, starting from 11 Euros for 15kg.