The best month to fly between Amsterdam and London is August and the most expensive month to fly is September. (Average prices, based on 588 datapoints.)
The best day to arrive at Amsterdam is Saturday and it would be best to avoid Sunday, as prices are on average 60.31% higher than on Saturday. (Average prices, based on 1869 datapoints.)
The best time to fly is at around 15. (Average prices, based on 1117 datapoints.)