See genuine verified KAYAK shopper critiques for airlines traveling to Sydney. Airline scores are aggregated from all critiques remaining by travellers on KAYAK after traveling with an airline from America to Sydney. KAYAK doesn’t demonstrate opinions that are older than 5 a long time. Learn the way KAYAK collects reviews. https://www.slideshare.net/slideshow/5-things-to-do-when-booking-a-business-class-flight-ticket/274648799