How to get there
avia.tripmydream.com/routes/iev-lis - great deals on airfare to Portugal from lowcosters to scheduled flights
carris.pt/en - Lisbon's public transportation website
cp.pt - website of Portugal's national railroad carrier. Lifehack: buying tickets more than 5 days before departure is much cheaper than at the ticket office on the day of departure, and you can also choose your seat. But be vigilant, the system gives only 1 minute for entering bank data for payment, if you don't have time, the money can be written off, but the purchase of tickets will not be fixed. In case of unsuccessful transaction the money will be returned to your account within 5-7 days.
rede-expressos.pt - a budget and quite comfortable way to travel around the country.
aeroportolisboa.pt - Lisbon Portela Humberto Delgadoi International Airport is the largest airport in the country. You will most likely be flying here