$222 Cheap Flights to Lisbon

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Flight deals to Lisbon

Looking for a cheap last-minute deal or the best round-trip flight to Lisbon Airport? If you want to travel to Lisbon Airport next month, round-trip fares start from $601. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest time to fly to Lisbon

Flexible on travel dates? Find the cheapest month – or even day – to fly to Lisbon.

Airports near Lisbon

Compare routes to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier.

Direct flights to Lisbon

Frequently asked questions

The average flight time to Lisbon is 7 hours and 13 minutes. We've calculated this based on journeys from Washington, D.C..
TAP Air Portugal, jetBlue, Air Canada, Lufthansa, Emirates, airBaltic, Delta and KLM all fly non-stop to Lisbon.
The cheapest month to fly to Lisbon is usually September.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Yes – the average flight time is 8 hours and 6 minutes.
The best price we found for a round-trip flight to Lisbon is $469. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Lisbon Airport is Sunday, September 6, 2026.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, LEVEL and TAP Air Portugal offer the cheapest flight tickets to Lisbon.

Flying to Lisbon

The things to know before you go.
Cheapest flight found$469
Cheapest month to flySeptember
Average flight time8 hrs, 6 mins
Most popular airlineTAP Air Portugal
Average flights per week533

Discover Lisbon

How to find cheap flights to Lisbon Humberto Delgado Airport (LIS)

  • Right now, $222 is the cheapest price for a one-way flight to Lisbon Humberto Delgado Airport. Or you can book a return plane ticket to LIS for $469.

  • Stay on top of the best deals by setting up a Price Alert for tickets to LIS. We'll stay on top of it for you, sending updates when fares drop.

  • Roughly one month in advance is an excellent time to book tickets to Lisbon, where Lisbon Humberto Delgado Airport is located. That's the general recommendation if you're hoping to lock in the lowest fares.

  • Choose 'Add nearby airports' when searching to boost your chances of landing cheap flights to Lisbon. This will give you more options for where you begin and end your journey, along with different fares.

  • Search for plane tickets to Lisbon Humberto Delgado Airport that include a stop. Indirect routes are often cheaper. After your results appear, select the 'Stops' filter to explore your options.

Best time to go to Lisbon

  • The cheapest month to hop on a flight to Lisbon is usually June.

  • If you have flexible travel dates, use the 'Whole month' tool. You'll be able to find the cheapest month, and even day of the year, for flights to LIS.

  • Travel to Lisbon in August if you want to go when it's busy. This is the most popular month for flights to LIS, but also when fares can be more expensive.

  • Travel in January if you want to avoid the crowds. This is the quietest time of the year and also when plane tickets to Lisbon are often cheaper.

  • The weather can make or break your vacation, so consider what type of conditions you want to travel in. Lisbon is warmest in August, with averages of between 61ºF and 84ºF.

  • Ranging from 46ºF to 61ºF, January brings the lowest temperatures.

  • July comes with a lower chance of gray skies. This is the driest month in Lisbon.

  • Expect more rain if you're visiting during March, which gets around seven days of wet weather.

Flying to Lisbon Humberto Delgado Airport (LIS): What you need to know

  • Offering direct flights to Lisbon Humberto Delgado Airport, these popular airlines make getting to Lisbon a breeze:

  • Consider booking your LIS plane ticket with Flugfélag Íslands. It's the carrier with the fewest delays, with up to 100% of flights into this hub sticking to schedule.

  • When you step off the plane at LIS, you'll be in the UTC+0 timezone.

  • Slip into bed not long after your flight to LIS. Book a room at any of these stays near Lisbon Humberto Delgado Airport and you'll be fast asleep in no time:

  • Flights out of Lisbon Humberto Delgado Airport complete their journey as scheduled 56% of the time. This percentage helps measure the airport's overall punctuality.

Getting to central Lisbon from Lisbon Humberto Delgado Airport (LIS)

  • Central Lisbon is about 5 miles from LIS.

  • You'll get to the center in around 20 minutes if you're catching a cab or a ride-share after your flight to LIS.

  • Expect the journey to take about 25 minutes on public transport.

  • If you're eager to stay close to the action in Lisbon, unpack your bags at one of these comfortable options:

Lisbon highlights

  • These leading attractions should feature on your must-do list after hopping off your flight to Lisbon:

    • Pasteis de Belém: Around 4 miles southwest of the center in Belém, this landmark is the perfect opening act for your trip.

    • Natural History Museum and Botanical Garden: Find your way to this park when you want to slow down and take five in Lisbon. It's roughly 1 mile southwest of the center in Chiado.

    • Real Mosteiro de Santa Maria de Belém: Hit up this landmark next. Around 4 miles southwest of the city center in Restelo, it's worth checking out to get the full Lisbon experience.

How to get to Setúbal from Lisbon Humberto Delgado Airport (LIS)

  • Heading for the nearby city of Setúbal? It's about 30 miles from LIS. It'll take you around 35 minutes to get there by cab or ride-share.

  • Allow for a journey time of roughly 1 hour 30 minutes when making your way to Setúbal on public transport.

Traveling from Lisbon Humberto Delgado Airport (LIS) to Algueirão

  • About 11 miles away, Algueirão is another city that's not far from Lisbon Humberto Delgado Airport. It'll take you around 1 hour 30 minutes to make the trip on public transport from LIS.

  • Traveling there by car will take you roughly 30 minutes.

Explore more of Portugal

  • There's loads more of Portugal begging to be explored. Around 170 miles north of Lisbon, head for Porto. On the must-do list? Start with Ribeira District, Rio Douro and Livraria Lello. The nearest airport to this city is Porto Airport (OPO).

  • Amadora is another top destination in Portugal and is roughly 6 miles west of Lisbon. Zero in on some of the best places like Roman Villa, Park Fantasia and Palácio dos Condes da Lousã.

  • Or set out for Setúbal, roughly 20 miles southeast of Lisbon. Serra de Arrabida, Praia do Creiro and Praia dos Coelhos are among the many reasons to go.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.