Search flights, hotels & activities for London
Compare flights, hotels, cars, and activities in one place.
500+airlines & travel sites compared
21,000+routes tracked
€0booking fees from us
Freeprice drop alerts
Things to Do in London in December
Planning a trip to London in December? London is in United Kingdom.
Real things to do in London in December
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad

London Sightseeing Walking Tour with 30+ sights
★ 5.0(818 reviews)· 5 hrs
From €23

London's Palaces & Parliament Tour (See Over 20+ London Top Sights)
★ 4.9(1,733 reviews)· 3 hrs
From €26

London 30 Top Sights with Fun Local Guide
★ 4.9(2,490 reviews)· 5 hrs
From €57

Ultimate Jack the Ripper : Guided Tour of London
★ 4.9(1,652 reviews)· 2 hrs
From €24

London in a Day: Tower of London, Westminster & River Cruise
★ 4.8(953 reviews)· 8 hrs
From €113

Wicked Westminster: The Original London Ghost walk
★ 4.6(3,311 reviews)· 2h 30m
From €24

London by Night Bus Tour with Christmas Lights and Live Guide
★ 4.5(2,029 reviews)· 1h 30m
From €36

Royal Observatory Greenwich & Prime Meridian Entry Ticket London
★ 4.1(396 reviews)· 2 hrs
From €21

London Dinner Cruise on the Thames River
★ 4.1(1,922 reviews)· 3 hrs
From €107

London Theatre: The Devil Wears Prada
★ 3.5(208 reviews)· 3 hrs
From €38
Real listings from Viator, including live ratings and prices — clicking through takes you to book directly.
Plan the rest of your trip
Continue planning your trip to London
Same destination, real availability — no need to search again.
FAQs — London in December
We don't have historical weather data on file for London right now.