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$441 Cheap Flights from Phoenix (PHX) to Buenos Aires (EZE)

View $441 flight on Thu, Apr 8, 2027Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Ministro Pistarini Intl. Airport (EZE)

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Cheap Flights from Phoenix to Buenos Aires (PHX-EZE)

Prices were available within the past 7 days and start at $441 for one-way flights and $974 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Oct 29 - Sat, Nov 7
PHX
Phoenix
EZE
Buenos Aires
$974 Roundtrip, found 4 days ago
$974
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Oct 29 from Phoenix to Buenos Aires, returning Sat, Nov 7, priced at $974 found 4 days ago
American Airlines
Sun, Apr 4 - Wed, Apr 21
PHX
Phoenix
EZE
Buenos Aires
$987 Roundtrip, found 2 days ago
$987
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Apr 4 from Phoenix to Buenos Aires, returning Wed, Apr 21, priced at $987 found 2 days ago
American Airlines
Thu, Oct 29 - Sat, Nov 7
PHX
Phoenix
EZE
Buenos Aires
$1,014 Roundtrip, found 4 days ago
$1,014
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Oct 29 from Phoenix to Buenos Aires, returning Sat, Nov 7, priced at $1,014 found 4 days ago
American Airlines
Sun, Apr 4 - Wed, Apr 21
PHX
Phoenix
EZE
Buenos Aires
$1,028 Roundtrip, found 2 days ago
$1,028
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Apr 4 from Phoenix to Buenos Aires, returning Wed, Apr 21, priced at $1,028 found 2 days ago
American Airlines
Thu, Oct 29 - Sat, Nov 7
PHX
Phoenix
EZE
Buenos Aires
$1,038 Roundtrip, found 4 days ago
$1,038
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Oct 29 from Phoenix to Buenos Aires, returning Sat, Nov 7, priced at $1,038 found 4 days ago
American Airlines
Sun, Apr 4 - Wed, Apr 21
PHX
Phoenix
EZE
Buenos Aires
$1,052 Roundtrip, found 2 days ago
$1,052
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Apr 4 from Phoenix to Buenos Aires, returning Wed, Apr 21, priced at $1,052 found 2 days ago
Air Canada
Tue, Sep 8 - Thu, Sep 24
PHX
Phoenix
EZE
Buenos Aires
$1,136 Roundtrip, found 7 hours ago
$1,136
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Tue, Sep 8 from Phoenix to Buenos Aires, returning Thu, Sep 24, priced at $1,136 found 7 hours ago
GOL Linhas Aereas S.A.
Wed, Oct 28 - Sat, Nov 7
PHX
Phoenix
EZE
Buenos Aires
$1,145 Roundtrip, found 10 hours ago
$1,145
Roundtrip
found 10 hours ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Oct 28 from Phoenix to Buenos Aires, returning Sat, Nov 7, priced at $1,145 found 10 hours ago
Delta
Mon, Nov 23 - Tue, Dec 1
PHX
Phoenix
EZE
Buenos Aires
$1,163 Roundtrip, found 1 day ago
$1,163
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 23 from Phoenix to Buenos Aires, returning Tue, Dec 1, priced at $1,163 found 1 day ago
United
Mon, Nov 23 - Tue, Dec 1
PHX
Phoenix
EZE
Buenos Aires
$1,163 Roundtrip, found 1 day ago
$1,163
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 23 from Phoenix to Buenos Aires, returning Tue, Dec 1, priced at $1,163 found 1 day ago

Alternative airports near Buenos Aires

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ministro Pistarini Intl. EZE. Cheapest option available. Average driving time to city center is 25 minutes. Flights from $1,475
EZE
Ministro Pistarini Intl.
Cheapest
Average driving time to city center25 min
Flights from $1,475

What you need to know for your flight from Sky Harbor Intl. to Ministro Pistarini Intl.

Phoenix (PHX) to Buenos Aires (EZE) at a glance

Embark on an international adventure with various airlines offering flights from Phoenix (PHX) to Buenos Aires (EZE) on this long-haul route. Explore options from both full-service and low-cost carriers to find the itinerary that aligns with your budget, schedule, and travel goals while immersing yourself in the vibrant sights and neighborhoods of Buenos Aires. Get all the essential information for flights departing from Sky Harbor International Airport (PHX) to Ministro Pistarini International Airport (EZE).

  • Fastest flight duration: around 13h 15m in-flight, plus roughly 1h 30m layover with one stop
  • Route distance: roughly 5,800 miles (9,330 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $490–$1240, depending on seasonality and how far ahead you book

Flights from Sky Harbor International Airport (PHX) to Ministro Pistarini International Airport (EZE)

Based on recent traveler bookings, here are the top airlines commonly selected for flights from Phoenix to Buenos Aires, especially for one-stop and multi-stop journeys. Popular layover options include George Bush Intercontinental Airport, IAH (approximately 3 hours), Miami International Airport, MIA (around 1 hour and 30 minutes), and Hartsfield-Jackson Atlanta International Airport, ATL (also about 1 hour and 30 minutes). These choices offer the flexibility to balance price, total travel time, and cabin class, helping you to find the ideal itinerary.

  • American Airlines: This full-service airline provides one-stop flights, with one-way ticket prices generally falling between $540 and $1350. It represents about 33% of departures on this route, featuring an in-flight duration of 13 hours and 15 minutes, leading to a total travel time of approximately 15 hours, including layover.
  • United: As another full-service option, United offers one-stop services with one-way fares typically ranging from $490 to $1245. It makes up around 31% of the departures on this route, with a flight time of 13 hours and 15 minutes, resulting in a total journey time of about 15 hours, factoring in the layover.
  • Delta: Delta provides a full-service experience with one-stop flights, with one-way fares usually between $600 and $1240. This airline accounts for roughly 27% of departures on the route, with an in-air duration of 13 hours and 15 minutes, leading to an overall journey time of close to 15 hours, including the layover.

Alternative route from Phoenix (PHX) to Buenos Aires (EZE)

  • Phoenix to Buenos Aires (PHX-AEP): Aeroparque Jorge Newbery Airport (AEP) lies approximately 19 miles from Ministro Pistarini International Airport (EZE), providing convenient access to the city.

How to find the best prices for flights from Phoenix (PHX) to Buenos Aires (EZE)

Getting some of the best deals on flights from Phoenix to Buenos Aires is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2 to 8 weeks in advance, although most travelers tend to book at least 2 months ahead. Departures in the afternoon, between 12 PM and 6 PM, often come with lower prices and are the most popular times to fly. Additionally, flying on Friday can provide both cheaper fares and increased demand.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Ministro Pistarini International Airport from Sky Harbor International Airport

Buenos Aires welcomes travelers from Phoenix with a range of transport options based on price, convenience, and proximity. Buenos Aires city center is approximately a 25-minute drive (covering about 22 miles) from Ministro Pistarini International Airport, depending on traffic. Here's how to reach Buenos Aires efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Buenos Aires, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Ministro Pistarini International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Ministro Pistarini International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Ministro Pistarini International Airport, El Jagüel Station, a metro station, is located about 6.3 miles away by car, providing convenient transit options for travelers heading into the city.

Frequently asked questions

How much does a flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) cost?
You can find cheap one-way flights from $441 and cheap return flights from $974 Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) with Expedia. One-way flights typically cost between $684 and $2710, and return flights often range between $1291 and $3398. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The cheapest month to fly from PHX to EZE is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
Enter PHX to EZE and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
GOL Linhas Aereas Inteligentes is one of the cheapest airlines offering connecting flights from Sky Harbor Intl. (PHX) to Ministro Pistarini Intl. (EZE), with round-trip tickets starting from around $1,538 with a layover in Miami Intl. (MIA). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
To find a cheap flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The earliest flight from Sky Harbor International (PHX) to Ministro Pistarini International (EZE) typically departs at around 12:25 AM, operated by American Airlines. This early flight gives you a head start on your adventure in Buenos Aires. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The most popular departure times for flights from Phoenix (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) are in the early afternoon, from 12pm to 3pm. About 45% of passengers prefer this time window. Many major carriers, including American Airlines, Delta Air Lines, and United Airlines offer flights during this window. This timing works well because it allows you to enjoy your morning in Phoenix before heading off on your journey.
How long does it take to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
Flying from PHX to EZE with a connection usually takes about 15 hours 50 minutes, traveling roughly 5,849 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
You can fly business class between PHX and EZE. Airlines that offer business class service on this route include:

  • United Airlines
  • Aeromexico
  • Delta Air Lines
  • Air Canada

First class is available with American Airlines.
How do I earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight with Expedia?
It's easy to earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buenos Aires from Sky Harbor Intl. (PHX)?
From Sky Harbor Intl. (PHX), you can fly into Ministro Pistarini Intl. (EZE) and Aeroparque Jorge Newbery (AEP) in Buenos Aires. Some flights may connect through major hubs like Los Angeles Intl. (LAX), Denver Intl. (DEN), San Francisco Intl. (SFO) before reaching Buenos Aires. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) at the last minute?
Typically, booking a last minute flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight and hotel package?
Securing a Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) Buenos Aires Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
If you booked your Phoenix, AZ (PHX-Sky Harbor Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Ministro Pistarini Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group, United, avianca
Roundtrip price
$973
Distance
5848 mi

Book with confidence

Phoenix to Buenos Aires Flights

The cheapest times to fly from Phoenix to Buenos Aires

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Buenos Aires are during the month of October. You can find some of the cheapest flights from Phoenix to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Buenos Aires

Sunday is one of the best days to book for cheap flights from Phoenix to Buenos Aires: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Buenos Aires

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Buenos Aires in 2026. You can also book with separate airlines for your outbound and return journeys, from $441 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Buenos Aires flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Buenos Aires airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Phoenix to Buenos Aires Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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