⚡ Fare recorded April 25, 2026 · Prices change daily

Buenos Aires to Lisbon flights

Buenos Aires (EZE) to Lisbon (LIS): 5,986 miles (9,633 km) great-circle, about 12h 30m nonstop by our estimate. Cheapest fare observed: $1476 round-trip on Air Europa, with 1 stop, departing June 25, 2026.

UXAir EuropaUX42
Depart
EZE
Buenos Aires, Argentina
12:10
2026-06-25
✈
Arrive
LIS
Lisbon, Portugal
Returns 20:05
2026-06-26
Stops
1 stop
Distance
5,986 mi
Est. nonstop time
12h 30m
Trip type
Round-trip
$1476
Round-trip · per person
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About this flight

When did the cheapest Buenos Aires to Lisbon fare fly?

$1476 round-trip, Air Europa UX42, departing 2026-06-25 at 12:10, returning 2026-06-26. The recorded itinerary left on a Thursday, returning on a Friday 1 night later; the fare was observed 61 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.

Route facts

How far is Buenos Aires from Lisbon?

  • Distance: 5,986 miles (9,633 km) great-circle, heading northeast.
  • Estimated nonstop flight time: about 12h 30m.
  • Departure airport: Ministro Pistarini International Airport (EZE), Buenos Aires, Argentina, UTC-3 on June 25, 2026.
  • Arrival: Lisbon Portela Airport (LIS), Portugal, UTC+1 on June 25, 2026.
  • Time difference: Lisbon is 4 hours ahead of Buenos Aires on the recorded date.
  • Route type: international, Argentina to Portugal.
  • Arrival airport elevation: 374 ft.
  • Recorded itinerary: Air Europa UX42, 1 stop, round-trip, 1 days between departure and return.
Fare comparison

How does the Buenos Aires to Lisbon fare compare with other routes from EZE?

At $1476, it ranked 22nd of the 30 round-trip fares we recorded from EZE (median $530). That is 24.7 cents per great-circle mile (round-trip price over one-way distance), above the EZE median of 21.8 cents across 30 round-trip routes.

Routes from EZE of similar length: Madrid (6,268 mi) at $1204 and Barcelona (6,513 mi) at $1243.

Air Europa had the cheapest fare on 2 of 30 EZE routes. It is the 11th longest of the 30 routes we track from EZE.

Other ways in

What did other cities pay to fly to Lisbon?

Of 24 departure airports with a fare to Lisbon, Buenos Aires (EZE) ranked 24th at $1476. Lowest: $81 from Madrid (MAD); highest: $1476 from Buenos Aires (EZE); 10 nonstop. Cheapest-fare airlines (routes): easyJet (4), Ryanair (4), Air Europa (2), TAP Portugal (2), Air Canada (1) and Air Serbia (1), plus 10 more.

Entry requirements

Do you need a visa to fly to Portugal?

That depends on your passport and trip, so check the official source for Portugal: European Commission: Schengen visa policy. Connecting elsewhere? Check that country's transit rules too.

Sources

Where do these numbers come from?

Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Argentina/Buenos_Aires, Europe/Lisbon; flight time is our estimate.

FAQ

Buenos Aires to Lisbon flight questions

How far is Buenos Aires from Lisbon by plane?

+
Buenos Aires is about 5,986 miles (9,633 km) from Lisbon on a great-circle line from Ministro Pistarini International Airport (EZE) to Lisbon Portela Airport (LIS), heading northeast. It is the 11th longest of the 30 routes we track from EZE. The recorded itinerary had 1 stop, so the distance flown was longer.

How long is the flight from Buenos Aires to Lisbon?

+
About 12h 30m nonstop by our estimate for 5,986 miles (500 mph cruise plus 30 minutes, not a timetable). The recorded Air Europa fare was with 1 stop. 24 airports in our feed had a fare to Lisbon; this one ranked 24th, and 10 of the 24 were nonstop.

What is the time difference between Buenos Aires and Lisbon?

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On June 25, 2026, Buenos Aires was on UTC-3 (America/Argentina/Buenos_Aires) and Lisbon on UTC+1 (Europe/Lisbon), so Lisbon was 4 hours ahead of Buenos Aires: noon in Buenos Aires was 16:00 in Lisbon. Daylight saving changes it: in mid-January 2026 the gap is Lisbon 3 hours ahead, in mid-July Lisbon 4 hours ahead.

How much is a flight from Buenos Aires to Lisbon?

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As observed on April 25, 2026: $1476 per person round-trip on Air Europa flight UX42, departing June 25, 2026, returning June 26, 2026, with 1 stop. At $1476, it ranked 22nd of the 30 round-trip fares we recorded from EZE (median $530). That is 24.7 cents per great-circle mile (round-trip price over one-way distance), above the EZE median of 21.8 cents across 30 round-trip routes. Prices change daily, so check the live fare.

Is there a nonstop flight from Buenos Aires to Lisbon?

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The cheapest recorded fare had 1 stop; our feed keeps only the cheapest fare per route, so a pricier nonstop may exist. Into Lisbon, 10 of the 24 recorded fares were nonstop. From EZE, 14 of 30 were. Routes from EZE of similar length: Madrid (6,268 mi) at $1204 and Barcelona (6,513 mi) at $1243.

Which airports serve flights from Buenos Aires to Lisbon?

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It departs Ministro Pistarini International Airport (EZE) in Buenos Aires, Argentina, and arrives at Lisbon Portela Airport (LIS) in Lisbon, Portugal. An international flight, Argentina to Portugal. Air Europa had the cheapest fare on 2 of 30 EZE routes. Lisbon Portela Airport (LIS) sits at 374 ft above sea level.

Where else near Lisbon can you fly from Buenos Aires?

Madrid (MAD) $1204Barcelona (BCN) $1243Belgrade (BEG) $1665Istanbul (IST) $1534St. Petersburg (LED) $2066Moscow (MOW) $1964All flights from Buenos Aires →

Other cities with flights to Lisbon

From Madrid (MAD) $81From Barcelona (BCN) $87From Geneva (GVA) $103From Budapest (BUD) $116From Milan (MXP) $122From Rome (FCO) $142

Ready to fly?

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