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United Airlines · Route guide

Newark to Buenos Aires: United Airlines Flight Statistics and Route Guide

Everything you need to fly Origin to Destination: when to go, who flies it, what it costs, and how to land well.

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1 airline on this route · Daily Seasonal

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Airline

United Airlines (UA)

Aircraft

Boeing 777

Service

Daily Seasonal

Region

South America

The route

The flight route from Newark Liberty International Airport (EWR) to Ministro Pistarini International Airport (EZE) in Buenos Aires is a critical long-haul link connecting the Northeastern United States with Argentina's capital. Operated by United Airlines, this service provides a direct gateway to South America for both business professionals and leisure travelers looking to explore the vibrant culture of Buenos Aires.

United Airlines operates this seasonal route on a daily basis, utilizing wide-body Boeing 777 aircraft. The flight spans approximately 5,300 miles and is typically scheduled as an overnight service, allowing passengers to arrive in Argentina ready for the start of the business day or a full day of sightseeing.

This route is essential as it bypasses the need for connections in hubs like Panama City or Miami, offering a more efficient travel time for those coming from New York City and surrounding areas. It serves as a major artery for trade and tourism between the two nations.
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Airports

Taking off, touching down.

Check-in, security, connections and getting into town at both ends of the flight.

Departure

Newark Liberty International Airport (EWR)

EWR
Check-in
United flights typically depart from Terminal C; arrive 3 hours before international departures.
Security
TSA PreCheck is available and recommended during peak evening departure windows.
Connections
Connected to Manhattan via the NJ Transit Northeast Corridor and North Jersey Coast Line.
Arrival

Ministro Pistarini International Airport (EZE)

EZE
On arrival
Complete your customs declaration form clearly and keep your passport accessible for immigration.
Ground transport
Authorized Remise taxis or the Manuel Tienda Leon bus service are the safest options to the city center.
Planning ahead
The airport is about 45-60 minutes away from downtown Buenos Aires depending on traffic conditions.
Timing & fares

When it flies, what it costs.

Schedule & reliability

Schedule
Usually departs Newark in the late evening and arrives in Buenos Aires the following morning.
Duration
Southbound flights may be slightly longer due to prevailing wind patterns.
Seasonality
High demand occurs from December through March during the Argentinian summer.
Time zones
Buenos Aires is usually 1 to 2 hours ahead of Newark, minimizing jet lag for travelers.

Fares & booking

Booking window
For the best rates, aim to book between 90 and 120 days before your trip.
Cabin advice
The Boeing 777 features United Polaris, which is highly recommended for overnight sleep quality.
Peak pricing
Prices spike significantly during the Carnival season in late February.
  • Book at least 4 months in advance if traveling during the peak Christmas and New Year period.
  • Look for 'Premium Plus' seating if full Business Class is outside your budget for the 11-hour flight.
  • Use the United mobile app to monitor for upgrade offers 24 hours before departure.

Peak season

December through February

Shoulder season

September to November and March to May

Off-peak season

June to August

Tours and experiences at either end

Vetted day trips and activities in Destination and Origin, through our travel partner.

Browse tours
When to fly

Best Time to Fly Origin to Destination

  1. 01

    Spring (September to November)

    Excellent weather with blooming jacaranda trees and moderate airfare.

  2. 02

    Summer (December to February)

    Peak tourism season with high temperatures and the most frequent flight schedules.

  3. 03

    Autumn (March to May)

    Pleasant temperatures and fewer crowds in the city.

Trip planning

Who this route suits best.

Business Executives

The overnight schedule and direct hub connection maximize productivity.

Leisure Explorers

Provides a convenient starting point for trips to Patagonia or Iguazu Falls.

Expatriates

A reliable link for those living between New York and South America.

Connections & alternatives

Santiago (SCL)

A popular secondary stop for travelers exploring the Southern Cone.

Bariloche (BRC)

Frequent domestic connections from Buenos Aires for skiing or lake exploration.

Mendoza (MDZ)

The heart of Argentina's wine region, reachable via a short domestic flight.

Field notes

Travel Tips for the Origin-Destination Route

Visa & entry

  • United States citizens do not currently require a visa for tourist stays up to 90 days in Argentina.
  • Ensure your passport is valid for at least six months from the date of entry.
  • Check for any updated health or entry requirements before your departure date.

Airport transfers

  • Pre-book a private transfer through your hotel for the most seamless arrival experience.
  • The 'Tienda Leon' bus is a cost-effective alternative for solo travelers heading to Puerto Madero.
  • Avoid accepting rides from unofficial taxi drivers in the arrival hall.

Baggage & transit

  • Check the specific baggage allowance for South American routes as they can differ from European routes.
  • If you have a connecting domestic flight in Argentina, you may need to transfer from EZE to AEP airport.
  • Keep a light jacket handy for the cabin as air conditioning on long-haul flights can be chilly.

Checklist

  • Universal power adapter (Argentina uses Type I and Type C outlets).
  • A mix of cash (US Dollars) and credit cards for local expenses.
  • Comfortable walking shoes for exploring the many barrios of Buenos Aires.
  • Download an offline map of Buenos Aires for easier navigation.
Carriers

Airlines Flying Origin to Destination

United Airlines

Daily during peak travel seasons

Boeing 777 wide-body aircraft featuring Polaris Business Class

FAQ

Common questions.

Straight answers about flying Origin to Destination.

How often does United Airlines fly from Newark to Buenos Aires?

United Airlines typically operates this route on a daily basis during the peak seasonal window.

Which airport in Buenos Aires does the flight arrive at?

The flight arrives at Ministro Pistarini International Airport, commonly known as Ezeiza (EZE).

What is the average flight time from EWR to EZE?

The average flight time is approximately 10 hours and 50 minutes.

What aircraft is typically used for the Newark to Buenos Aires route?

United Airlines primarily uses a Boeing 777 wide-body aircraft for this long-haul service.

Are there meals provided on the EWR to EZE flight?

Yes, as a long-haul international flight, United Airlines provides complimentary meal services and refreshments.

Keep exploring

Where to next.

Structured data verified

Airports

Newark Liberty International AirportMinistro Pistarini International Airport

Countries & layovers

Buenos Aires layover guideNewark layover guide

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