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Cheap Flight Deals to Lisbon

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Round TripOne Way
OPO Porto
LIS Lisbon
From $120.98
Jan 1, 2026 - May 31, 2026
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TER Terceira Island
LIS Lisbon
From $130.99
Feb 26, 2026 - Mar 1, 2026
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FAO Faro
LIS Lisbon
From $132.99
Feb 16, 2026 - Feb 18, 2026
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PDL Ponta Delgada
LIS Lisbon
From $136.99
Jan 11, 2026 - Jan 14, 2026
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FNC Funchal
LIS Lisbon
From $234.77
Jan 22, 2026 - Jan 23, 2026
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*All fares above were last found on:
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202512~Ref:Ylg07lrWX0idA56YbZoEeQ

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Book Flights to Lisbon, Portugal

Serving as the capital and the most visited attractions of Portugal, Lisbon is home to some amazing gothic cathedrals and exotic museums. Travel to the top of the Castelo de So Jorge for amazing views of the city and the river. Catch a ferry to Cacilhas and see the star city from the water. Top attractions of the city include Castelo de So Jorge, Rossio & Praa da Figueira, Museu do Oriente and Torre de Belm.
Book Your Flight to Lisbon with CheapOair
Booking your flight with CheapOair helps ensure that you'll be getting the cheapest available tickets to Lisbon. With our Best Price Guarantee, you know that we can provide you with the fantastic low prices on flights to Lisbon, and with our 24/7 customer service you can always reach us during your trip.
When to book your flight to Lisbon
March to May and September to October are the best months to visit Lisbon. The weather during this time is still warm while room rates and airfares are moderate. June to August is the busiest season in Lisbon, so if you are on a budget skip traveling during these months. September brings the Red Bull Air Race World Series while the Delta-Tejo Festival takes place in the month of July. For a budget-savvy, vacation, research and grab the cheapest flight to Lisbon and save big for the rest of your trip.
Regional Lisbon Airports
Owned by the Government of Portugal, Lisbon Portela Airport or the Lisbon Airport is the primary airport serving Lisbon. This airport offers excellent amenities including duty free shops, convenient parking, and restaurants to make your travel hassle free. The airport offers scheduled passenger services for to some of the major destinations including Dublin, Madrid, Brussels, Frankfurt and many more. If you are looking for cheapest flights to Lisbon, the best way to acquire them by booking ahead and compare the airfares available.

Facts About Flying to Lisbon, Portugal

Q. How many non-stop flights are available each week to Lisbon?

A. There are a total of 166 non-stop flights offered weekly to Lisbon.

Q. Which airline was the most popular choice for flights to Lisbon?

A. Lufthansa, SATA International, TAP Portugal was the most popular carrier for flights to Lisbon.

Q. During which month were the highest number of flight bookings made for travel to Lisbon?

A. December was the month with the highest number of flight bookings for Lisbon.

Q. In which month were the fewest bookings made for Lisbon?

A. April was the month with the least bookings for Lisbon.

Q. How many carriers operate flights from Lisbon?

A. There are currently 33 carriers operating flights departing from Lisbon.

Q. How many cities can I fly to non-stop from Lisbon?

A. You can fly non-stop to 80 cities from Lisbon, with varying numbers of flights available to each destination.

Q. When is the most economical month to fly to Lisbon?

A. December is generally considered the cheapest month to fly to Lisbon based on historical data.

Q. What percentage of travelers over the age of 35 visited Lisbon during the last year?

A. During the last year, 58% of Lisbon travelers were over the age of 35.

Q. What percentage of travelers over the age of 60 visited Lisbon?

A. 18% of Lisbon travelers were over the age of 60.

Q. What percentage of travelers visiting Lisbon had children under the age of 14 accompanying them?

A. 6% of travelers traveled to Lisbon with kids under 14.

Q. What percentage of Lisbon travelers were millennials?

A. 30% of Lisbon travelers were millennials.

Q. What percentage of Lisbon travelers were female?

A. 49% of Lisbon travelers were female.

Q. What is the average length of stay for travelers in Lisbon?

A. On average, travelers spent approximately 9 days in Lisbon.

Q. How far in advance did the majority of travelers typically make their flight bookings before their travel dates?

A. Most travelers made their flight bookings approximately 4 weeks in advance of their travel dates.

Q. How many domestic and international flights depart from Lisbon?

A. 8 domestic and 1423 international flights depart from Lisbon.

Q. Which cities have non stop flights from Lisbon?

A. You can fly to Boston, Newark, Miami non stop from Lisbon.

Q. What percentage of Lisbon travelers booked First or Business Class?

A. 4% of Lisbon travelers booked First or Business Class.

§ All of the above-mentioned facts are derived from the data of the last 3 months while the highest and lowest booking months are picked on the basis of last 12 months.