KEY POINTS
  • Summer 2023 is the most expensive on record to fly to Europe.
  • Buying a round-trip international flight to Europe for travel in the fall can yield savings of $500 a ticket, on average, relative to summer departure, according to Hopper.
  • The "shoulder season" around September and October is generally less expensive.
  • Cities such as Rome, London, Paris and Barcelona have been top destinations for Americans. Travel abroad ramped up as Covid-19 restrictions eased.

Airfare to Europe hit an all-time high this summer. But those dissuaded by the sticker shock can still travel overseas in coming months and cut costs by perhaps hundreds of dollars a ticket.

Flying to Europe from the U.S. during the fall "shoulder season" — in September and October — instead of in the summer will save the average traveler $500 per round-trip ticket, according to data from Hopper, a travel app.