London to Lisbon: Cruising Europe's Western Shores

From Lisbon to London Aboard the 184-guest Le Laperouse

10 days from $7,040

A cruise offering from Smithsonian Journeys and PONANT

Step back in time from the Roman era to the D-Day landings on a 10-day cruise along the coasts of England, France, Spain, and Portugal that features historic cities, architectural masterpieces, and four World Heritage sites.