The American Airlines Aviator Red card from Barclays is officially disappearing forever, making this your last chance to apply. Alaska Airlines and Hawaiian Airlines have launched their combined Atmos Rewards loyalty program with some interesting benefits including a 10% Bank of America bonus and award flights counting toward status. Chase is offering a compelling 125,000 point bonus on the Sapphire Reserve card following its recent refresh. Plus, we cover Avianca LifeMiles purchase bonuses up to 165%, Singapore Airlines Spontaneous Escapes deals, Delta's Austin expansion, and important warnings about MGM/Marriott booking issues and phone scams targeting airline passengers.