Best time to find cheap flights, 4% potential price drop
Average for round-trip flights in August 2020
From Las Vegas to Lisbon
One-way flight from Las Vegas to Lisbon
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Are there currently restrictions on travel to Lisbon related to COVID-19?
Yes, there are currently restrictions on flights to Lisbon along with the rest of Portugal. Before you book or search for flights, consider the following restrictions: Portugal has reopened its borders to travelers arriving from the EU, Liechtenstein, Norway, Iceland and Switzerland, UK, Australia, Canada, China, Georgia, Japan, Morocco, New Zealand, Rwanda, South Korea, Thailand, Tunisia and Uruguay.
Travelers from areas other than those listed above may enter or transit through Portugal only if they have an "essential" reason such as professional, study, family reunification, health, or humanitarian reasons. Business travelers should be prepared to describe the reason for business travel and may be asked for evidence. Students must have the appropriate visa and/or be prepared to present evidence of registration with a Portuguese educational institution.
Third country national holders of residency permits or long-term resident visas issued by EU member states may transit Portugal to return to their country of residence.
Travelers entering Portugal from countries other than those listed above (except those only transiting through Portugal and not leaving the airport) must present a negative COVID-19 test result issued in the last 72 hours. They will also be subject to health screening on arrival. Their temperature will be checked and if it is high or they show symptoms, they will be referred to the health authorities.
Travelers arriving in Madeira must or Porto Santo must complete and submit a traveler questionnaire 12-48 hours before they arrive. On arrival, they will need to show proof of a negative COVID-19 test within 72 hours of their arrival, or take a test on arrival and self-isolate at their accommodation while awaiting the results. More information is available here.
Travelers arriving in the Azores must show proof of a negative COVID-19 test carried out 72 hours before departure, or take a test on arrival and await the results within 48 hours in voluntary quarantine. Travelers staying for more than 7 days must repeat the test locally 6 days after the first test. More info is available here.. If you are looking to book a trip to Lisbon and are outside of the restricted areas, please take the proper precautions and stay informed about traveling during COVID-19.
Cheapest Prices for Lisbon flights by month
Currently, February is the cheapest month in which you can book a flight to Lisbon. Flying to Lisbon in July will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the best time to fly to Lisbon?
Choose a month below to see average flight price and weather conditions.
LAS - LIS
$592 - $1128
59 - 84.2 °F
0 - 1.18 inches
Whilst there are several times of the year to choose from, February is seen as the time to fly to Lisbon, however, it is possible to get good deals throughout the year. July sees the temperatures in Lisbon peak to their warmest. July tends, on average, to see the most amount of rainfall.
When is the best time to book a flight to Lisbon?
Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Which day is cheapest to fly to Lisbon?
At the moment, Monday is the most economical day to take a flight to Lisbon. Tuesday is likely to be the most costly.
What time of day is cheapest to fly to Lisbon?
To get the best value, try booking a flight in the evening when visiting Lisbon. Generally the prices will increase for flights at noon as these tend to have higher demand.
Lisbon offers a convenient blend of old and new for travelers. The city was once a meeting ground for traders and settlers, but today adds a mix of restaurants, nightlife and shopping areas to the charming city center. Portugal’s capital city is also one of the country’s major transportation hubs – flights to Lisbon are packed with travelers heading to Portugal wine country, the beaches of the Algarve, business expos or just some quality time in one of Portugal’s young-at-heart cities.
The city itself is sprawled across seven hills and situated on the River Tagus. Art nouveau buildings and sidewalk art line the streets of Lisbon. Open-air cafes offer a great view of the city – both architecturally and socially – and ancient churches and museums help pass the time while waiting for Lisbon flights.
Lisbon has warm summers with temperatures often in the mid-80s (Fahrenheit), and wet, windy winters with temperatures around 50 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.
The sun is no stranger to the shores of Lisbon, even on winter’s coldest days, so there is no bad time to booking Lisbon flights. Lisbon is a charming city that seamlessly blends its time-honored traditions with the innovative energy of a major European capital.
Peak Season: The fullest flights to Lisbon usually arrive in the summer months, when the Portuguese head to the coast and the streets of the city are alive with dancing, drinking and conversation.
Off-peak Season: Cheap flights to Lisbon are plentiful once the winter holidays are over, so consider booking Lisbon flights for the months of February, March and April. Autumn is slow as well so either way, the transitional times of year are the best for catching Lisbon with the least amount of tourist traffic.
You can get to Lisbon’s center by boarding a bus, taxi or metro train at one of the terminals at Lisbon International Airport. 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 center and curve up and down hills, often at steep angles.
Lisbon is a treasure trove of unusual museums and art galleries, and the Museu do Marioneta is the showpiece of its collection. Housed in a former church, the Museu do Marioneta (Puppet Museum) has an impressive array of marionettes, shadow puppets, and puppet show sets from around the world. Take time on your flight to Lisbon and read-up on family-friendly activities.The Museu do Marioneta will captivate visitors of every age.
As the city’s Bohemian neighborhood, Bairro Alto is the perfect location for a good drink, whether you’re partying hard or mellowing out after your flight to Lisbon. Even when the winds off Lisbon Bay keep the winter nights cool, the streets of Bairro Alto fill up on the weekends with the voices of revelers and performers.
If you’re dying to get your feet wet after your flight to Lisbon, the beach is just minutes away from the center of the city by train. Take the commuter train or a local bus to Cascais, a popular seaside resort that allows the city dwellers of Lisbon to enjoy the surf on a sunny day without heading too far out of town.
Lisbon is one of the hundreds of cities throughout the world that has its own variation of the Arch of Triumph; the Arco do Triunfo in Baixa is one of the most popular sites in the Portuguese capital. The arch, which boasts a carved clock and intricate stonework, opens up onto the Terreiro do Paço, which is where the Royal Palace stood before the catastrophic earthquake of 1755. The vast plaza should be one of your first stops after your Lisbon flight for its gorgeous sea views and impressive monuments, and the multitude of quaint cafes and shops that shoulder up to the Arco do Triunfo are perfect places to people watch from.
Before Portugal’s explorers arrived in the Americas and Africa, they loaded their ships and set sail from Belem. Today, some of Lisbon’s most recognizable tourist attractions are located in Belem. Visit the Ajuda Palace, or head over to Belem Tower to gaze at the stunning “Gateway to Lisbon” just like Columbus, Vasco de Gama and other great explorers whose historic expeditions had sailed from this point. The majority of Belem’s sites are closed on Mondays, so make sure that you plan your Lisbon trip accordingly after your flight to Lisbon touches down.
Craving some quality vintage shopping? Aching to splurge your last Euros on funky, out-of-the-ordinary souvenirs to keep you busy on your return Lisbon flight? Reserve the Tuesday or Saturday of your trip for a lengthy mosey through the Feira da Ladra (Thieves Market) up near São Vicente do Fora.