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Cheap flights from Lisbon to Buenos Aires from €555

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Lisbon to Buenos Aires

Cheap return flights

Enter your travel dates to find the best prices.
Air Europa Logo
20:05 - 08:50LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
15h 45m1 stop Madrid Barajas
Air Europa Logo
12:10 - 06:50EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
14h 40m1 stop Madrid Barajas
€900Air Europa
Mon, 22 Mar - Tue, 13 Apr
Air Europa Logo
11:35 - 07:45LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
24h 10m1 stop Madrid Barajas
Air Europa Logo
12:10 - 06:50EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
14h 40m1 stop Madrid Barajas
€902Air Europa
Thu, 6 May - Tue, 25 May
Air Europa Logo
08:00 - 08:50LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
27h 50m1 stop Madrid Barajas
Air Europa Logo
12:10 - 10:45EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
18h 35m1 stop Madrid Barajas
€909Air Europa
Fri, 26 Mar - Tue, 13 Apr
Multiple Airlines Logo
20:45 - 08:40LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
14h 55m1 stop Madrid Barajas
Multiple Airlines Logo
15:10 - 15:35EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
20h 25m1 stop London Heathrow
€921Multiple Airlines
Tue, 16 Mar - Tue, 6 Apr
Multiple Airlines Logo
18:45 - 17:25LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
25h 40m1 stop Madrid Barajas
Multiple Airlines Logo
15:10 - 23:10EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
28h 00m1 stop London Heathrow
€928Multiple Airlines
Wed, 17 Feb - Mon, 31 May
Air Europa Logo
20:05 - 08:50LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
15h 45m1 stop Madrid Barajas
Air Europa Logo
12:10 - 06:50EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
14h 40m1 stop Madrid Barajas
€929Air Europa
Mon, 22 Mar - Mon, 12 Apr
KLM Logo
05:00 - 02:15LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
24h 15m2 stops Amsterdam Schiphol Rio de Janeiro–Galeão Intl
KLM Logo
17:00 - 14:40EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
18h 40m1 stop Amsterdam Schiphol
€930KLM
Tue, 24 Nov - Wed, 9 Dec
Air Europa Logo
11:35 - 07:45LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
24h 10m1 stop Madrid Barajas
Air Europa Logo
12:10 - 10:45EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
18h 35m1 stop Madrid Barajas
€932Air Europa
Thu, 15 Apr - Mon, 19 Apr
Air Europa Logo
11:35 - 07:45LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
24h 10m1 stop Madrid Barajas
Air Europa Logo
11:50 - 15:15EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
23h 25m1 stop Madrid Barajas
€935Air Europa
Thu, 15 Apr - Mon, 19 Apr
Air Europa Logo
08:00 - 08:50LIS  Lisbon Humberto Delgado-EZE Buenos Aires Ministro Pistarini
27h 50m1 stop Madrid Barajas
Air Europa Logo
12:10 - 06:50EZE  Buenos Aires Ministro Pistarini-LIS Lisbon Humberto Delgado
14h 40m1 stop Madrid Barajas
€939Air Europa
Fri, 26 Mar - Wed, 14 Apr

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Air Europa flights from Lisbon to Buenos Aires

Our best Air Europa deals on Lisbon to Buenos Aires flight tickets
Air Europa
22 Mar
LIS20:05Lisbon Humberto Delgado
15h 45m
1 stop
EZE08:50Buenos Aires Ministro Pistarini
13 Apr
EZE12:10Buenos Aires Ministro Pistarini
14h 40m
1 stop
LIS06:50Lisbon Humberto Delgado
€900
Air Europa
6 May
LIS11:35Lisbon Humberto Delgado
24h 10m
1 stop
EZE07:45Buenos Aires Ministro Pistarini
25 May
EZE12:10Buenos Aires Ministro Pistarini
14h 40m
1 stop
LIS06:50Lisbon Humberto Delgado
€902
Air Europa
26 Mar
LIS08:00Lisbon Humberto Delgado
27h 50m
1 stop
EZE08:50Buenos Aires Ministro Pistarini
13 Apr
EZE12:10Buenos Aires Ministro Pistarini
18h 35m
1 stop
LIS10:45Lisbon Humberto Delgado
€909

Delta flights from Lisbon to Buenos Aires

Our best Delta deals on Lisbon to Buenos Aires flight tickets
Delta
27 Nov
LIS10:55Lisbon Humberto Delgado
27h 00m
2 stops
EZE10:55Buenos Aires Ministro Pistarini
4 Dec
EZE20:05Buenos Aires Ministro Pistarini
33h 55m
2 stops
LIS09:00Lisbon Humberto Delgado
€941
Delta
31 Jan
LIS10:00Lisbon Humberto Delgado
27h 55m
1 stop
EZE10:55Buenos Aires Ministro Pistarini
19 Feb
EZE20:05Buenos Aires Ministro Pistarini
32h 55m
1 stop
LIS08:00Lisbon Humberto Delgado
€942
Delta
20 Nov
LIS10:00Lisbon Humberto Delgado
27h 55m
1 stop
EZE10:55Buenos Aires Ministro Pistarini
6 Dec
EZE20:05Buenos Aires Ministro Pistarini
32h 55m
1 stop
LIS08:00Lisbon Humberto Delgado
€943

momondo Fare Finder

 
Use the filters below to find and compare flights from Lisbon to Buenos Aires that are best for you.

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Route

Depart

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Price

Cheapest return flight
Fastest return journey

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Mon 22/3

20:05-08:50

1 stop15h 45m

Buenos Aires Ministro Pistarini

Tue 13/4

12:10-06:50

1 stop14h 40m

€900

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Thu 6/5

11:35-07:45

1 stop24h 10m

Buenos Aires Ministro Pistarini

Tue 25/5

12:10-06:50

1 stop14h 40m

€902

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Fri 26/3

08:00-08:50

1 stop27h 50m

Buenos Aires Ministro Pistarini

Tue 13/4

12:10-10:45

1 stop18h 35m

€909

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Tue 16/3

20:45-08:40

1 stop14h 55m

Buenos Aires Ministro Pistarini

Tue 6/4

15:10-15:35

1 stop20h 25m

€921

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Wed 17/2

18:45-17:25

1 stop25h 40m

Buenos Aires Ministro Pistarini

Mon 31/5

15:10-23:10

1 stop28h 00m

€928

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Mon 22/3

20:05-08:50

1 stop15h 45m

Buenos Aires Ministro Pistarini

Mon 12/4

12:10-06:50

1 stop14h 40m

€929

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Tue 24/11

05:00-02:15

2 stops24h 15m

Buenos Aires Ministro Pistarini

Wed 9/12

17:00-14:40

1 stop18h 40m

€930

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Thu 15/4

11:35-07:45

1 stop24h 10m

Buenos Aires Ministro Pistarini

Mon 19/4

12:10-10:45

1 stop18h 35m

€932

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Thu 15/4

11:35-07:45

1 stop24h 10m

Buenos Aires Ministro Pistarini

Mon 19/4

11:50-15:15

1 stop23h 25m

€935

LisbonBuenos Aires

LIS Lisbon Humberto Delgado - EZE Buenos Aires Ministro Pistarini

LISEZE

Lisbon Humberto Delgado

Fri 26/3

08:00-08:50

1 stop27h 50m

Buenos Aires Ministro Pistarini

Wed 14/4

12:10-06:50

1 stop14h 40m

€939

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Lisbon to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Lisbon and Buenos Aires?

Prices are currently typical for flights on this route.

Typical prices usually range from €888 to €1,082.
The lowest price recently found on this route was €900.

What is the cheapest month to fly to Buenos Aires?

In general, February is the cheapest month to fly from Lisbon to Buenos Aires. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €913. If you aren’t able to travel to Buenos Aires during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of €959.

How have Lisbon to Buenos Aires flight prices changed over time?

As of November 2026, prices for Lisbon to Buenos Aires flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Lisbon to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Lisbon to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Lisbon to Buenos Aires (LIS to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Buenos Aires

Best price found

€555

Direct flights

None
The best one-way flight to Buenos Aires from Lisbon in the past 72 hours is €555. The best return flight deal from Lisbon to Buenos Aires found on momondo in the last 72 hours is €900.
There are no direct flights from Lisbon to Buenos Aires. There are no popular flight routes from Lisbon to Buenos Aires.
Search flight deals

Frequently asked questions about flying from Lisbon to Buenos Aires

  • How far is Lisbon Humberto Delgado to Buenos Aires by plane?

    The distance between Lisbon Humberto Delgado and Buenos Aires is about 9592.9 km.

  • When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Buenos Aires?

    Prices for flights from Lisbon Humberto Delgado Airport to Buenos Aires refresh daily.

  • How old do you have to be to fly from Lisbon Humberto Delgado Airport to Buenos Aires?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Buenos Aires?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Lisbon.

Can I find flights from Lisbon to Buenos Aires with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Buenos Aires from Lisbon with this policy.

How can momondo help me find flights from Lisbon to Buenos Aires?

momondo helps you find the best flight between Lisbon and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Lisbon to Buenos Aires right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Buenos Aires from Lisbon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport