We are a group of friends living in different countries. We'd like to find a way to choose a fair destination that minimizes the travel costs for everyone.
Sure, we can pick one place arbitrarily and everyone will fly to that destination. However, that might not be the optimal solution in terms of cost, as flight prices between different destinations can vary drastically.
Is there a site where one could set a list of origin countries and receive a list of potential destinations that are relatively cheap and convenient for all members of the group?