Harry Potter, the Seven Sisters, Kent and Paris
These four days need no route comparison, because each has a single job, from film sets to a border crossing.
Four Days Compared
The table shows what each listing's base price carries, since the inclusions differ more here than anywhere else on the site.
The Studio Day
The Warner Bros Studio day gives about 4 hours inside with the sets, costumes and props from all eight films, and the whole trip runs 7.5 to 8 hours. Food is not allowed in from outside, and cancellation needs 3 days' notice for a full refund. The bus is a Warner Bros Studio Tour branded double-decker from Bus Stop 1 on Bulleid Way in Victoria, and the price adds Studio Cafe access.
Some areas use sudden loud effects and strobe lighting, and the Butterbeer may contain nuts, which matters for anyone with an allergy.
The Seven Sisters Day
The Seven Sisters day includes return train tickets to Brighton and a 16-seat minibus for Devil's Dyke, Beachy Head, Birling Gap and Seaford Head. Seven Sisters Country Park is free to enter, so the do-it-yourself version uses the Coaster 12 buses from Brighton. The Seaford Head stop on the tour is a 40-minute walk.
The group meets outside the ticket office inside London Bridge station, and the train takes about 1 hour each way. The listing gives 20 minutes at Devil's Dyke, 30 minutes at Middle Farm and 1 hour at the cliffs. Lunch is not in the price: the Middle Farm tea rooms serve light lunches.
Kent in a Day
The Leeds Castle, Dover and Canterbury day includes Leeds Castle entry, while Canterbury Cathedral entry and its guided tour depend on the option you pick. On your own, the cathedral charges £18.00 for adults from October to March, and high-speed trains reach Canterbury West from St Pancras in about 54 minutes. The coach leaves from the Evan Evans kiosk opposite Gate 1 inside Victoria Coach Station.
The cathedral opens Monday to Saturday 10:00 to 17:00 with last admission at 16:00, and Canterbury East station is a 5-minute walk from the city centre if you come back on your own.
Paris by Train
The Paris day takes the high-speed train from St Pancras, and Eurostar gives 2 hours 17 minutes from St Pancras to Gare du Nord. Arrive 60-75 minutes before departure, since Eurostar's own pages give both figures, and carry a passport with any visa or travel authorisation for France. Cancellation needs 30 days' notice for a full refund, the strictest on this site.
The group meets inside St Pancras International in front of Le Pain Quotidien. In Paris a guided panoramic tour passes the Opera and the Arc de Triomphe, a 1-hour Seine cruise follows, and the guided part ends at the Eiffel Tower with free time. No attraction admissions are included.