It's easy to earn points when you secure your airline tickets with Expedia. If you're signed up with the Air Vanuatu rewards program, Qantas Frequent Flyer, enter your membership number at the end of the booking process to find out if your flight is eligible for mileage. Credit card purchases, renting a car and booking hotels are other ways you can rack up points through Qantas Frequent Flyer. Plus, as a member of One Key™, our free travel rewards program, you'll earn OneKeyCash™* on top of your airline miles. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.