My family of four used travel points to book a first-class flight on Etihad Airways. The luxurious "apartments" typically cost $6,000 a person, but we paid around $33 each. Sign up to get the inside scoop on today’s biggest stories in markets, tech, and business — delivered daily. download the app Email address Sign up By clicking “Sign Up”, you accept our Terms of Service and Privacy Policy . This story is available exclusively to Business Insider subscribers.

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Persons: —, we're Organizations: Etihad Airways, Service, Business