Friendly Planet offers a London 4-Night Flight, Hotel, and Downton Abbey Gala Christmas Ball Package for Two
with prices starting at $4,398
via coupon code "TZ090314", as seen on Travelzoo. That's the lowest current rate we could find for similar 4-night London packages with a Downton Abbey tour by at least $180. This price is based on departure from New York, NY, (JFK) with arrival in London, England, (LHR) on December 11; other departure cities are available for an additional cost. This deal includes roundtrip airfare, 4-night hotel stay in London, Gala Annual Christmas Ball at Downton Abbey (officially known as Highclere Castle) with 3-course meal and after-dinner carolling around the Highclere Castle Christmas tree, Highclere Castle tour, half-day vintage bus tour of London, daily breakfast, airline taxes, and more. Some dates may be excluded and additional fees may apply. This travel deal ends September 17.
for more details.