Southwest reveals the fee for checking a bag — exchanging part of its soul for profit — that took effect this week.

Bag fees. Assigned seats. “Variable” award pricing. Expiring flight credits. It’s been a lot, you might say of the past few ...

This card offers a high rewards rate in rotating categories, a good 0% APR offer and an unusual bonus that could become a windfall. If you don't mind keeping track of bonus categories that change ...

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