Route
LHR - AMS is the first comparison, but nearby UK departure airports can shift the total.

Europe
Amsterdam is strongest when rail, flight, and hotel-neighbourhood choices are compared on one board.
Planning board
LHR - AMS is the first comparison, but nearby UK departure airports can shift the total.
Canal hotels and airport rail access
Late returns can be worth paying for
Nearby country boards
Paris, Nice, Lyon, and ski-season add-ons work best when airport-to-centre timing stays visible.
Barcelona, Madrid, Malaga, and the islands suit short UK breaks when transfer time and baggage rules are compared early.
Rome, Milan, Venice, and Naples work well as open-jaw trips when the first hotel night is planned around arrival.
Lisbon, Porto, and Algarve breaks need hotel-area and airport-transfer checks before the cheapest fare wins.