
A number of airline shopping portals are offering last-minute holiday bonus miles. These can be a great way to tack on some easy extra miles for purchases you plan to make anyway. Click the portal name or images below to go to each portal and read more about the bonus being offered: Alaska Mileage Plan Shopping The Deal Spend $150, earn 500 bonus miles Expires 12/17/17 at 11:59pm ET Delta SkyMiles Shopping The Deal Spent $150, earn 500 bonus miles Expires 12/17/17 at 11:59pm ET United…