 The May inflation report did show that airfare prices dropped by 6% year over year. And then there's those major events this summer driving interest to Europe, from Taylor Swift's Eros Tour, the Euro Cup, to the Paris Olympics. CNBC's Seema Modi. On this week's watch list, we get the latest on inflation. That's a biggie on Thursday with the CPI. Earnings season starts Friday. Today, we get the latest on consumer credit.