Expiry: Apr 6, 2017
You can get up to 40% bonus miles on your next Alaska Airlines miles purchase before Apr 6, 2017:
- Buy 10,000 - 19,000 miles = 20% bonus
- Buy 20,000 - 39,000 miles = 30% bonus
- Buy 40,000 - 60,000 miles = 40% bonus
If you don't have an Alaska Airlines account, you can register one now. But you need to wait for 10 days before you can purchase miles (still enough time for this promotion).