These trends are absolutely fascinating to me as it confirms several changes are in play. The days of only the affluent jet setting off to Europe are long gone. Discount carriers have entered the field to provide more competition and thus lower fares. Further, the European Union has expanded to 27 countries in recent years and are vying for your vacation dollars. A little competition goes a long way! Couple this with the plethora of digital platforms at your fingertips and travel is more abundant than ever.
A strong US dollar has also created a tailwind of affordability. For anyone who follows currency exchange rates, in the summer of 2022, the US dollar and the Euro went to parity ($1.00 = €1.00). This is a rare event which only occurred one other time (2002) in the 25 year history of the Euro (the Euro came into existence in 1998).
As a quick comparison, during the Global Financial Crisis of 2007/2008, the US dollar fell against many world currencies and $1.00 only fetched €0.50 in February 2008. A 50% drop thus reduced European travel by 6% during the crisis as everything was vastly more expensive.