30 days in Cardiff & London Itinerary

Your day by day itinerary now includes Room Escape Games. Venture out of the city with trips to Bath (The Circus, Spas, &more), Longleat (in Warminster) and Wells (Mendip Hospital Cemetery, Wells and Mendip Museum, &more). There's still lots to do: admire the striking features of Chavenage House, get a new perspective on things with Bay Island Voyages, examine the collection at Corinium Museum, and identify plant and animal life at Arctic Quest Sled Dog Adventures.

Find out how to plan Cardiff trip without stress by asking Inspirock to help create an itinerary.

In September, daily temperatures in Cardiff can reach 20°C, while at night they dip to 13°C. Finish your sightseeing early on the 25th (Sun) to allow enough time to take a train to London.

Start off your visit on the 25th (Sun): walk around Hyde Park, get a sense of history and politics at Houses of Parliament, make a trip to Big Ben, then don't miss a visit to Coca-Cola London Eye, then admire the masterpieces at The British Museum, and finally don't miss a visit to Trafalgar Square.

To find traveler tips, other places to visit, more things to do, and more tourist information, read London road trip tool.

You can take a train from Cardiff to London in 2.5 hours. Alternatively, you can drive; or take a bus. Expect a daytime high around 19°C in October, and nighttime lows around 10°C.