Cheap flights to Lisbon

Most popular in	January	High demand for flights, 6% potential price rise
Cheapest in	May	Best time to find cheap flights, 2% potential price drop
Average price	S$ 1306	Price for this month
Cheapest price	S$ 883	From Singapore to Lisbon

Cheapest prices for Lisbon flights by month

January

S$ 1497

February

S$ 1219

March

S$ 1306

April

S$ 1298

May

S$ 1035

June

S$ 1221

July

S$ 1474

August

S$ 1470

September

S$ 1210

October

S$ 1168

November

S$ 1089

December

S$ 1375

Currently, the cheapest month for flights to Lisbon is May. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Lisbon?

Choose a month below to see average flight price and weather conditions.

+105.0%

+70.0%

+35.0%

Base

Price	840 - 1579 SGD
Temperature	14.6 - 29.2 °C
Rainfall	0 - 30.1 mm

The best time to fly to Lisbon is during January, but great deals can be found at other times. If weather is an important factor for you when considering when to fly to Lisbon, the warmest period tends to be August, with the wettest being July.

When is the best time to book flights to Lisbon?

The best time to book flights to Lisbon is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Days before departure

Which day is cheapest to fly to Lisbon?

The cheapest flights to Lisbon are usually found when departing on a Monday. The departure day with the highest cost at present is Sunday.

What time of day is cheapest to fly?

Flights in the afternoon are typically the cheapest time of the day to fly to Lisbon. Flights at midday are usually the most expensive.

Lisbon, Portugal’s capital, lies across seven hills and overlooks the River Tagus. It’s a charming old city, from Alfama, the Moorish-influenced part of town that survived the earthquake in 1755, to the lower town (or Baixa), that was flattened by it and later rebuilt in elegant 18th-century style.

Belem, the historic quarter, is beside the river. It is from here that many of the explorers headed off on their voyages of discovery. The beautiful Belem Tower, awesome Jerónimos Monastery and the Monument to the Discoveries are all here. It’s also the place to sample Lisbon’s delicacy – the custard tart. The Antiga Confeitaria de Belem has held the secret recipe to the cinnamon-dusted treat since 1837.

Bairro Alto, the high neighbourhood, is the cultural centre, a lively district with fado singing clubs, restaurants and bars.

One of the best things about Lisbon though is getting around it. There are funiculars and a fantastic elevator connecting lower Lisbon to the upper parts. The number 28 tram trundles from Baixa to Campo Orique, taking in the Alfama and Graca districts. Getting to Lisbon is easy too. As Portugal’s main international airport, there are plenty of cheap flights to Lisbon Airport.

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Lisbon climate

Lisbon has warm summers with temperatures often in the high 20s (Celsius), and wet, windy winters with temperatures around 10 degrees. Even in the coldest months of December and January the city rarely sees freezing temperatures, although the rain can make it feel colder. The hottest months are July and August, and the coolest are December through February.

When to fly to Lisbon

Peak season:

Tourists start arriving in the spring and the flow continues through the autumn. The highest point of peak season is mid-June to August when prices also peak. During the European Football Championship (EFC) games, the city is mobbed with supporters, so check the schedule or join the party. Another drawing card is Carnaval in February or March, when prices are as high as those in summer.

Off season:

Early spring, late autumn, and winter visitors can often find cheaper Lisbon flights and reduced hotel rates. The Indian summer of late September into early October is a particularly pleasant time to visit.

Getting around Lisbon

You’ll quickly discover that Portugal’s capital city is built on seven hills surrounding the Bay of Lisbon. Unless you’re an extremely fit walker, you’ll want to avoid the streets that go out from the city centre and curve up and down hills, often at steep angles.