Just received mailings from UA and AA two weeks ago wanting me to apply for their cards.
The perks are:
UA: 10,000 bonus miles, but still pay annual fee.
AA: No bonus sign up miles at all. No annual fee for six months. But, CAN EARN MILES FOR BALANCE TRANSFERS.(thru the end of the year)
Where do I sign?
Charge on UA, then transfer to AA. As good as any double mile promotion going.