Hawaiian Airlines is giving away 500 free miles for linking your Twitter and HawaiianMiles accounts. By joining Twitter @HawaiianMiles, the exclusive Twitter channel for members of our loyalty program, to get alerts for weekly giveaways, partner deals, and travel perks. Doing so will also reset your miles expiration date especially closer to the 18 months mark.
American Express Starwood Preferred Guest® Credit Card $100 Bonus + 1% for All Purchases
Probably the best card to earn frequent flyer miles, the Starwood Preferred Guest® Credit Card from American Express gives you 10,000 bonus Starpoints after first purchase. This can be converted to $100 gift card. Earn one Starpoint for every dollar you spend. No annual fee for the first year and $65 thereafter.