Cheap Flights from Buenos Aires to Lisbon

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Flight deals from Buenos Aires to Lisbon Airport

Looking for a cheap last-minute deal or the best return flight from Buenos Aires to Lisbon Airport? If you want to travel next month, return fares start from R 14,697. Find the lowest prices on one-way and return tickets right here.

Lisbon.R 8,179 per passenger.Departing Tue, 10 Mar.One-way flight with GOL Linhas Aéreas.Outbound indirect flight with GOL Linhas Aéreas, departs from Buenos Aires Jorge Newbery on Tue, 10 Mar, arriving in Lisbon.Price includes taxes and charges.From R 8,179, select.

Lisbon.R 8,662 per passenger.Departing Thu, 23 Apr.One-way flight with Aerolíneas Argentinas.Outbound indirect flight with Aerolíneas Argentinas, departs from Buenos Aires Jorge Newbery on Thu, 23 Apr, arriving in Lisbon.Price includes taxes and charges.From R 8,662, select.

Lisbon.R 8,696 per passenger.Departing Tue, 19 May.One-way flight with Aerolíneas Argentinas.Outbound indirect flight with Aerolíneas Argentinas, departs from Buenos Aires Jorge Newbery on Tue, 19 May, arriving in Lisbon.Price includes taxes and charges.From R 8,696, select.

Lisbon.R 8,796 per passenger.Departing Mon, 15 Jun.One-way flight with Aerolíneas Argentinas.Outbound indirect flight with Aerolíneas Argentinas, departs from Buenos Aires Jorge Newbery on Mon, 15 Jun, arriving in Lisbon.Price includes taxes and charges.From R 8,796, select.

Lisbon.R 8,949 per passenger.Departing Tue, 24 Feb.One-way flight with GOL Linhas Aéreas.Outbound indirect flight with GOL Linhas Aéreas, departs from Buenos Aires Jorge Newbery on Tue, 24 Feb, arriving in Lisbon.Price includes taxes and charges.From R 8,949, select.

Lisbon.R 9,314 per passenger.Departing Sat, 7 Nov.One-way flight with Aerolíneas Argentinas.Outbound indirect flight with Aerolíneas Argentinas, departs from Buenos Aires Jorge Newbery on Sat, 7 Nov, arriving in Lisbon.Price includes taxes and charges.From R 9,314, select.

Lisbon.R 9,582 per passenger.Departing Sat, 17 Oct.One-way flight with Aerolíneas Argentinas.Outbound indirect flight with Aerolíneas Argentinas, departs from Buenos Aires Jorge Newbery on Sat, 17 Oct, arriving in Lisbon.Price includes taxes and charges.From R 9,582, select.

Lisbon.R 9,831 per passenger.Departing Sat, 5 Dec.One-way flight with Aerolíneas Argentinas.Outbound indirect flight with Aerolíneas Argentinas, departs from Buenos Aires Jorge Newbery on Sat, 5 Dec, arriving in Lisbon.Price includes taxes and charges.From R 9,831, select.

Lisbon.R 10,202 per passenger.Departing Mon, 28 Sep.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Buenos Aires Ministro Pistarini on Mon, 28 Sep, arriving in Lisbon.Price includes taxes and charges.From R 10,202, select.

Lisbon.R 10,555 per passenger.Departing Thu, 6 Aug.One-way flight with GOL Linhas Aéreas.Outbound indirect flight with GOL Linhas Aéreas, departs from Buenos Aires Jorge Newbery on Thu, 6 Aug, arriving in Lisbon.Price includes taxes and charges.From R 10,555, select.

Lisbon.R 10,808 per passenger.Departing Thu, 30 Jul.One-way flight with JetSmart.Outbound indirect flight with JetSmart, departs from Buenos Aires Jorge Newbery on Thu, 30 Jul, arriving in Lisbon.Price includes taxes and charges.From R 10,808, select.

Lisbon.R 14,926 per passenger.Departing Fri, 15 Jan.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Fri, 15 Jan, arriving in Lisbon.Price includes taxes and charges.From R 14,926, select.

Find the cheapest month to fly from Buenos Aires to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buenos Aires to Lisbon flights are currently cheapest in March.

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Buenos Aires to Lisbon: Alternative routes

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

Lisbon

8km from central Lisbon

ClosestCheapest

from R 8,179

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Cascais Municipal Aerodrome

19km from central Lisbon

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Buenos Aires to Lisbon: Flight information

The things to know before you go.

Cheapest flight found	R 8,179
Cheapest month to fly	March

Finding cheap flights from Buenos Aires to Lisbon: Frequently asked questions

How much are return flights from Buenos Aires to Lisbon?

The best price we found for a return flight from Buenos Aires to Lisbon is R 14,697. 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.

Which airlines fly direct from Buenos Aires to Lisbon?

Currently, there are no airlines that fly direct from Buenos Aires to Lisbon. But we found flights with one stop from R 14,697.

How many flights are there a week from Buenos Aires to Lisbon?

As of February 2026, there are no flights flying from Buenos Aires to Lisbon.

When is the cheapest time to fly from Buenos Aires to Lisbon?

The cheapest month to fly from Buenos Aires to Lisbon is usually March.

Which upcoming date is cheapest to fly from Buenos Aires to Lisbon Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Lisbon Airport on Monday, 16 March 2026.

Can I get a direct flight from Buenos Aires to Lisbon Airport?

No airlines currently offer direct flights between Buenos Aires and Lisbon Airport. Most routes have one or more stops.

How can I find the best flight deal to Lisbon?

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.

When is the best time to book flights to Lisbon?

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.

Which is the cheapest airline to fly from Buenos Aires to Lisbon with?

The cheapest airline that flies to Lisbon is Aerolíneas Argentinas .

Travelling from Buenos Aires to Lisbon Portela Airport (LIS): What you need to know

Start your holiday planning by working out where you'll board your flight from Buenos Aires to Lisbon Portela Airport (LIS). Jorge Newbery Airport (AEP) and Ministro Pistarini Airport (EZE) are the two main airports in Buenos Aires.
Lisbon is three hours ahead of Buenos Aires. Lisbon Portela Airport is located in Lisbon, which is in the UTC+0 timezone.
Arrive at the airport on time so you don't miss your flight from Buenos Aires to LIS. Be there at least two hours ahead for international flights and an hour early for domestic departures to skip the mad dash to your gate.
With more people on the move during high season, you'll want to get to your terminal earlier than usual. Two hours for domestic flights and up to four for international trips will allow extra time for delays.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

Located around 14 kilometres from central Buenos Aires, AEP can be reached in about 20 minutes by car, depending on traffic. The journey by public transport takes roughly 40 minutes.
In search of a comfortable hotel near Jorge Newbery Airport? If you've booked an early flight from Buenos Aires to Lisbon Portela Airport, these stays will have you sleeping a quick hop from check-in:
Jorge Newbery Airport has an excellent on-time performance, reducing your chances of a delayed flight. Departures from AEP make it to their destination as scheduled 83.76% of the time.

Ministro Pistarini Airport (EZE)

Cross another spot off your travel list or just take a moment to stretch your legs with a stopover. If you'd like to break up your flight from Buenos Aires to Lisbon Portela Airport, browse these options when leaving from Ministro Pistarini Airport:
- Frankfurt Airport (FRA)
- Adolfo Suarez Madrid-Barajas Airport (MAD)
- Leonardo da Vinci-Fiumicino Airport (FCO)
EZE is about 32 kilometres from central Buenos Aires. It takes 35 minutes or so to get to the airport in a car from the city centre. Public transport takes approximately 2 hours 10 minutes.
Flying off with the first light? Think about checking in to one of these hotels near Ministro Pistarini Airport the day before your Buenos Aires to LIS flight:
Ministro Pistarini Airport has a solid reputation for punctual service. 83.93% of flights leaving here make it to their final destination as planned.

About Lisbon Portela Airport (LIS)

Have a late flight from Buenos Aires to Lisbon Portela Airport? Don't let it steal your sleep. Stay at one of these hotels near LIS and hit the lights earlier:
Follow your own route with a Lisbon Portela Airport rental car. Pick up a set of wheels from Klass Wagen, Goldcar or OK Mobility and see more of Lisbon and beyond.
Secure the lowest price by booking your ride around two weeks ahead of your Buenos Aires to Lisbon Portela Airport flight.

Getting from Lisbon Portela Airport (LIS) to central Lisbon

Central Lisbon is roughly 6 kilometres from Lisbon Portela Airport. Journey times by cab or car hire will vary based on traffic conditions and time of day, so do a little research ahead of time.
When travelling on public transport, expect a journey time of about 1 hour.

How to find the cheapest flights from Buenos Aires to Lisbon Portela Airport (LIS)

R 8,179 is the best price for a one-way ticket from Buenos Aires to Lisbon Portela Airport. A return flight starts at R 14,697. These prices can change depending on demand and availability.
Don't leave things to the last minute. You're more likely to find cheap flights from Buenos Aires to LIS if you book in advance. Airlines often have some fantastic early bird rates.
The 'Whole month' tool will show you the cheapest Buenos Aires to Lisbon Portela Airport tickets throughout the entire month. It's an easy way to find a bargain if your trip dates are flexible.
There's no need to check every day to find out if prices have dropped when you create a Price Alert. We'll let you know as soon as there's a better deal on plane tickets from Buenos Aires to LIS.
Tailor your flights using filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Buenos Aires to Lisbon Portela Airport.

The best time to fly from Buenos Aires to Lisbon Portela Airport (LIS)

February is the quietest month for flights from Buenos Aires to Lisbon Portela Airport (LIS), while June is the most popular. Choose the best time to visit Lisbon based on whether you like a laid-back vibe or a more bustling atmosphere.
The warmest month in Lisbon is August, with temperatures ranging between 16ºC (61ºF) and 29ºC (84ºF). Book your Buenos Aires to LIS plane ticket then if that's your idea of comfortable weather.
January has temperatures of between 8ºC (46ºF) and 16ºC (61ºF). Look for cheap tickets from Buenos Aires to Lisbon Portela Airport around that time if you want to travel when it's cooler.

More about Lisbon

Once you've booked your flight from Buenos Aires to Lisbon Portela Airport, find a hotel that puts you in a great location. Make one of these options your base for exploring Lisbon:
You'll find loads of terrific things to do in Lisbon when you're ready to sightsee. Kick off your itinerary at belém followed by Pasteis de Belém and Real Mosteiro de Santa Maria de Belém.

Explore more of Portugal

Porto is just one of the many cities in Portugal waiting to be discovered once you've seen Lisbon. Around 274 kilometres away to the north, popular attractions include Ribeira District, Rio Douro and Livraria Lello.
Coimbra is another well-known destination in Portugal and is around 177 kilometres north of Lisbon. No trip is complete without seeing Biblioteca Joanina, Old Cathedral of Coimbra (Se Velha de Coimbra) and Mesquita de Coimbra.