To get a low-cost international travel experience, one has to plan and do research. Begin by comparing the options of flight reservation and booking with several airlines. Among the best tricks is how to get cheap business class international flights, meaning to keep an eye on deals of the seasons, flash sales, etc. One way of reducing costs is through frequent flyer programmes and credit card points. https://askforairlines.com/blog/how-to-get-cheap-business-class-international-flights/