The best month to arrive at Lisbon is January and the most expensive month to fly is April. (Average prices, based on 252 datapoints.)
The best day to arrive at Lisbon is Tuesday and it would be best to avoid Saturday, as prices are on average 46.91% higher than on Tuesday. (Average prices, based on 853 datapoints.)
The cheapest airline flying to Lisbon is Ryanair. They are 73% cheaper than KLM. (Average prices, based on 302 datapoints.)
At Lisbon the most flights depart around 20:00. (Hourly flights, based on 433 datapoints.)
From Lisbon it is on average the cheapest to fly to Barcelona and to Brussels. (Average prices, based on 659 datapoints.)
From Lisbon most of the flights depart to Amsterdam, second best connected from Lisbon is London. (Daily flights, based on 70 datapoints.)