Overview

Add ancillary services such as seat selection or extra baggage to an existing prebook before confirming the final booking.

When to Use

• Seat selection - Allow users to choose specific seats after prebook
• Extra baggage - Let users add additional luggage allowance
• Price update - Required when services change the total booking cost

What You Get

• Updated prebook with the selected services attached
• New payment intent (transactionId, secretKey) reflecting the updated total price
• Same response format as POST /flights/prebooks for easy integration

Key Features

• Seat selection: Assign specific seats to each passenger and segment
• Extra baggage: Add checked baggage or overweight allowances
• Updated payment: Automatically creates a new Stripe payment intent with the adjusted price
• Modifies in place: Updates the existing prebook record in the database

Quick Start

Provide the prebookId in the URL path and a services array in the request body. Use the new transactionId from the response when completing the booking at POST /flights/bookings.