Cheap flights from Portland to Buenos Aires from £378

Cheap flights from Portland to Buenos Aires from £378

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2 stops
Sat, Jun 6
Portland PDXBuenos Aires EZE
£378
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3 stops
Tue, Jun 2
Portland PDXBuenos Aires EZE
£380
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2 stops
Fri, Jun 5
Portland PDXBuenos Aires EZE
£395
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3 stops
Mon, Jun 8
Portland PDXBuenos Aires EZE
£403
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2 stops
Sat, Jun 6
Portland PDXBuenos Aires EZE
£407
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2 stops
Thu, Jun 4
Portland PDXBuenos Aires EZE
£416
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3 stops
Tue, Jun 2 – Sun, Jun 7
Portland PDXBuenos Aires EZE
£843
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3 stops
Tue, Jun 2 – Sun, Jun 7
Portland PDXBuenos Aires EZE
£851
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3 stops
Tue, Jun 2 – Sat, Jun 6
Portland PDXBuenos Aires EZE
£854
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3 stops
Wed, Jun 3 – Sun, Jun 7
Portland PDXBuenos Aires EZE
£871
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2 stops
Tue, Jun 2 – Sun, Jun 7
Portland PDXBuenos Aires EZE
£891
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2 stops
Tue, Jun 2 – Sat, Jun 6
Portland PDXBuenos Aires EZE
£893
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How much do flights to Buenos Aires cost?

Cheapest one-way trip

£378

Cheapest round-trip

£843

Average round-trip

£953

Includes rare itinerary

Travel hack

Most popular airline

Alaska Airlines

Getting from Buenos Aires airport to the city center

Fastest options: taxi and remis services. Best value: public bus (Colectivo) line 8.

Buenos Aires is served by Ministro Pistarini International Airport (EZE), commonly known as Ezeiza, located 35 km southwest of the city center. This is the main international gateway for airport transfers to city center destinations in Buenos Aires. The domestic airport, Aeroparque Jorge Newbery (AEP), sits just 2 km northeast of downtown along the Río de la Plata waterfront. Transport options include licensed taxis, remis (private car services), public buses, shuttle services, and ride-hailing apps. Journey times vary significantly based on traffic conditions, particularly for Ezeiza transfers during peak hours.

How to get from Ministro Pistarini International Airport (EZE) to Buenos Aires?

Transport Option

Typical Time

Typical Cost

Frequency

Best For

40-90 min

fixed rate to city center zones (approx. USD 40–60)

on-demand 24/7 (traffic dependent)

door-to-door convenience

50-90 min

one-way fare (approx. USD 14–18)

every 30 min (traffic dependent)

budget with comfort

120-180 min

SUBE card required (approx. USD 0.50–0.75)

every 20–40 min (traffic dependent)

lowest cost option

40-90 min

pre-booked fixed rate (approx. USD 45–70)

on-demand 24/7 (traffic dependent)

pre-arranged transfers

How to get from Aeroparque Jorge Newbery (AEP) to Buenos Aires?

Transport Option

Typical Time

Typical Cost

Frequency

Best For

10-25 min

metered fare (approx. USD 5–11)

on-demand 24/7 (traffic dependent)

quick city center access

15-40 min

SUBE card required (approx. USD 0.35–0.65)

every 10–20 min (traffic dependent)

budget travelers

10-25 min

surge pricing may apply (approx. USD 4–9)

on-demand 24/7 (traffic dependent)

app-based convenience

Notes:

  • Prices in ARS; table created in 2025 and subject to change.
  • A SUBE card is required for all public bus travel in Buenos Aires and can be purchased at kiosks and subway stations.
  • Traffic between Ezeiza and the city center can be heavy during rush hours (7–10 AM and 5–8 PM), significantly increasing travel times.
  • Official airport taxis operate with fixed zone-based fares from Ezeiza; always use licensed services from the arrivals hall.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Buenos Aires

Depart from
Portland International
Arrive to
Aeroparque Jorge Newbery
Average flights per week
400
Flight distance
Worth visiting
La Boca, Buenos Aires - Recoleta

Check-in for a flight from Portland to Buenos Aires

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
Copa AirlinesCMPCMYes
LATAM AirlinesLANLAYes
VolarisVOIY4No
Aerolineas ArgentinasARGARYes

Online check-in is not available for these airlines.

Weather in Buenos Aires

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January29°C21°C
February28°C20°C
March25°C18°C
April21°C15°C
May17°C12°C
June14°C9°C
July13°C8°C
August15°C9°C
September17°C11°C
October20°C13°C
November24°C16°C
December27°C19°C
Hottest Month
29°C
January
Coldest month
8°C
July
Sunny days
308
days per year

14 day forecast

Saturday
23 May
13°C10°C
30 May
18°C14°C
Sunday
24 May
15°C11°C
31 May
17°C15°C
Monday
25 May
16°C13°C
1 Jun
83%
15°C14°C
Tuesday
26 May
17°C12°C
2 Jun
87%
13°C12°C
Wednesday
27 May
16°C12°C
3 Jun
77%
15°C12°C
Thursday
28 May
15°C12°C
4 Jun
83%
16°C14°C
Friday
29 May
16°C12°C
5 Jun
14°C12°C
Book your trip to arrive at Aeroparque Jorge Newbery, or Ministro Pistarini International. The most popular airlines for this route are Alaska Airlines, Copa Airlines, LATAM Airlines, Volaris, and Aerolineas Argentinas. Portland and Buenos Aires have 400 direct flights per week. When you arrive at Buenos Aires, consider visiting La Boca, Buenos Aires, and Recoleta.

Frequently asked questions

What are the most popular routes to and from Portland?
Travelers frequently search for route combinations, such as Portland and London, Guadalajara, Mexico City, Los Angeles, Las Vegas, Phoenix, San Francisco, Oaxaca, Manchester, Edinburgh, Denver, Kailua, New York, Ontario, Calgary, Puerto Escondido, Oaxaca, Chicago, San Diego, Puerto Vallarta, San José del Cabo.
What are the most popular routes to and from Buenos Aires?
Travelers frequently search for route combinations, such as Buenos Aires and El Calafate, Puerto Iguazú, London, Bariloche, Mendoza, Ushuaia, Santiago de Chile, Salta, Lima, Rio de Janeiro, Córdoba, São Paulo, Asunción, Bogotá, Madrid, Cusco, Mexico City, Florianópolis, San Salvador de Jujuy, Birmingham.
What airports are near Portland?
The main airport in Portland is Portland International. It is also served by Seattle–Tacoma International, Portland International, Eugene, Roberts Field, Boeing Field, Kenmore Air Harbor Seaplane Base.
Which airlines fly between Portland and Buenos Aires?
Currently, you can fly between Portland and Buenos Aires with Alaska Airlines, Copa Airlines, LATAM Airlines, Volaris, Aerolineas Argentinas.
When’s the best time to travel between Portland and Buenos Aires?
If you don’t have specific dates for your trip between Portland and Buenos Aires, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Portland and Buenos Aires?
Traveling between Portland and Buenos Aires, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Portland?
There are a number of airports in and around Portland. The main one is Portland International and other nearby airports include Seattle–Tacoma International, Portland International, Eugene, Roberts Field, Boeing Field, Kenmore Air Harbor Seaplane Base
What time do nonstop (direct) flights between Portland and Buenos Aires depart?
This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Portland, such as morning, afternoon, evening, or night, or select the exact hours for departure.
What time do nonstop (direct) flights between Portland and Buenos Aires arrive?
This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Buenos Aires, such as morning, afternoon, evening, or night, or select the exact hours for arrival.
What time do flights between Portland and Buenos Aires depart?
What time do flights between Portland and Buenos Aires arrive?

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