"Google Flights product manager James Byers recently told The Washington Post that browsing history and private searches do not impact fares. He said prices ju

"Google Flights product manager James Byers recently told The Washington Post that browsing history and private searches do not impact fares. He said prices just naturally change 'second by second' and any changes customers see when booking as normal before changing to incognito is merely a coincidence." I never trust anyone whose primary persuasive argument boils down to "trust me".