Family of 4 (2 adults, 12 and 10 year old). First time to Europe. We'll be flying in to London for a week, then over to Paris for a week before we fly home from Paris. Question is: what's the best way to get from London and Paris? We're looking for a combination of price, time, and ease of travel.
The details: Currently, one way tickets on Air France are almost $100 cheaper for the 4 of us. We'd be leaving at around 7 AM on the first flight or on the Eurostar- there's a later flight around 10 for the same price- leaving later on Eurostar would bump up the price. We're staying in Bayswater, and will need to take public transportation or a cab from there to wherever we go. In Paris, we'll be doing the same to get to our apartment (7th arr) from wherever we arrive. Baggage will be checked and free on the flight- but that would be extra time waiting for baggage claim. Flight is an hour, compared to 2 hours, I think? on the train. We'd carry everything on to Eurostar, also free.
So, what I know- the flight is cheaper, and shorter. What I don't know...how much extra time due we need to allow to get to the airport, check in fly, check baggage, get where we're going in Paris...versus how long it takes to do all that with the train.