Choosing your seat beforehand might be the best thing to ensure a convenient flying experience. JetBlue offers three seating choices to cater to different travelers. These are Basic, Even More Space, and Mint Studio. Passengers can select their favorite spot by using the Manage Trips option or calling the airline’s toll-free number. Browse the seating map, choose the option, and pay the extra charges to complete the JetBlue Seat Selection process.