The Flight Inspiration Search API is an open search API for flight destinations and prices. It provides inspiration by returning a list of flight destinations from a given origin (city or airport), for a given budget and for a specific date or time period. The response is a list of 'flight-destination' options containing the flight dates and prices. Links to the Flight Low-fare Search API are also provided to allow you to confirm the price and availability of the fare.
Answers the question: Where can I fly to from Paris in the next months for 200 euros?
Please, be informed that, in case you are developing an app for airline companies, you should use Enterprise APIs.