Alaska Airlines will likely have the best redemption rates for U.S. routes and AAdvantage will likely have the best redemption fees for foreign routes. Booking with American Airways may be a lot easier. Qantas Recurrent Flyer is one of the most costly strategies, but it offers the best award availability. https://businessflightshop.co.uk/blog/what-are-the-top-luxury-wedding-destinations-you-can-choose-from/