See real verified KAYAK buyer opinions for airlines traveling to Sydney. Airline scores are aggregated from all assessments left by passengers on KAYAK immediately after traveling by having an airline from America to Sydney. KAYAK doesn’t show critiques that happen to be older than 5 years. Learn how KAYAK collects https://share.evernote.com/note/cf336f23-e049-ec99-2371-5d745200f2b5