The best month to fly between Amsterdam and London is August and the most expensive month to fly is April. (Average prices, based on 2321 datapoints.)
The best day to arrive at Amsterdam is Saturday and it would be best to avoid Sunday, as prices are on average 46.61% higher than on Saturday. (Average prices, based on 527 datapoints.)
The best time to fly is at around 15. (Average prices, based on 3909 datapoints.)