The CheapOair ClubMiles program is totally free to join. As a member, you’ll earn ClubMiles on every purchase. Once you earn 1000 ClubMiles, you can exchange them for a $5 CheapOair coupon code. At first, you’ll be a Bronze member, and get one point per $1, and 5000 points for referring friends.
As you earn Silver, Gold, and Platinum status, you’ll get even more perks, like up to three points per $1 spent, up to 10,000 points for referring friends, and even free 24-hour cancellation on flights. Also, don’t forget to download the CheapOair app. When you book through the app, you’ll earn double the points. That means you can get up to six points per $1 you spend as a Platinum member!