It might be easier to redeem your rewards for free travel with an international credit card over a regular one. (thesimpledollar.com)
When you combine credit card churning and manufactured spending together, you have the ability to earn massive amounts of free travel for little to no cost at all. (millionairemob.com)
If you do, that bonus won't be worth earning since you'll probably end up paying more in interest than you'll ever earn in free travel. (rewardexpert.com)