1. Log in to your Alaska Airlines Mileage Plan account on Alaska Air's Website
We’re not totally sure if you can donate your Frontier Miles to a specific charity that supports Hurricane Harvey. Frontier Requires you to call in order to donate.
Although Virgin America doesn’t have any donation partners, you can transfer your miles to Alaska Airlines. And now that Alaska Airlines bought Virgin and the loyalty programs are merging, you’ll receive a 30% bonus when you transfer for a limited time.
1. Head to https://pointsworthy.com or click this link to visit the Points Worthy Hilton page directly
Hyatt currently doesn’t have a donation option for rewards, but if make a monetary donation on their American Red Cross site, they’ll match up to $25,000.