A cityscape with a prominent monument, modern buildings, and a busy street.

Cheap Flights from Perth (PER) to Buenos Aires (EZE)

View AU$1,604 flight on Wed, 13 Jan 2027Opens in a new window

Popular airlines from Perth Airport (PER) to Ministro Pistarini Intl. Airport (EZE)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Perth (PER) to Buenos Aires (EZE)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 1 Feb - Mon, 15 Feb
PER
Perth
EZE
Buenos Aires
AU$2,069 Return, found 3 days ago
AU$2,069
Return
found 3 days ago
Select American Airlines flight, departing Mon, 1 Feb from Perth to Buenos Aires, returning Mon, 15 Feb, priced at AU$2,069 found 3 days ago
American Airlines
Sun, 31 Jan - Mon, 8 Feb
PER
Perth
EZE
Buenos Aires
AU$2,072 Return, just found
AU$2,072
Return
just found
Select American Airlines flight, departing Sun, 31 Jan from Perth to Buenos Aires, returning Mon, 8 Feb, priced at AU$2,072 just found
American Airlines
Mon, 8 Mar - Thu, 25 Mar
PER
Perth
EZE
Buenos Aires
AU$2,072 Return, found 10 hours ago
AU$2,072
Return
found 10 hours ago
Select American Airlines flight, departing Mon, 8 Mar from Perth to Buenos Aires, returning Thu, 25 Mar, priced at AU$2,072 found 10 hours ago
Qantas Airways
Sun, 31 Jan - Mon, 8 Feb
PER
Perth
EZE
Buenos Aires
AU$2,081 Return, just found
AU$2,081
Return
just found
Select Qantas Airways flight, departing Sun, 31 Jan from Perth to Buenos Aires, returning Mon, 8 Feb, priced at AU$2,081 just found
Qantas Airways
Sun, 31 Jan - Mon, 8 Feb
PER
Perth
EZE
Buenos Aires
AU$2,083 Return, just found
AU$2,083
Return
just found
Select Qantas Airways flight, departing Sun, 31 Jan from Perth to Buenos Aires, returning Mon, 8 Feb, priced at AU$2,083 just found
Qantas Airways
Tue, 10 Nov - Tue, 2 Feb
PER
Perth
EZE
Buenos Aires
AU$2,086 Return, found 3 days ago
AU$2,086
Return
found 3 days ago
Select Qantas Airways flight, departing Tue, 10 Nov from Perth to Buenos Aires, returning Tue, 2 Feb, priced at AU$2,086 found 3 days ago
American Airlines
Wed, 11 Nov - Wed, 2 Dec
PER
Perth
EZE
Buenos Aires
AU$2,111 Return, found 2 days ago
AU$2,111
Return
found 2 days ago
Select American Airlines flight, departing Wed, 11 Nov from Perth to Buenos Aires, returning Wed, 2 Dec, priced at AU$2,111 found 2 days ago
LATAM Airlines Group
Mon, 1 Feb - Mon, 22 Feb
PER
Perth
EZE
Buenos Aires
AU$2,821 Return, found 15 hours ago
AU$2,821
Return
found 15 hours ago
Select LATAM Airlines Group flight, departing Mon, 1 Feb from Perth to Buenos Aires, returning Mon, 22 Feb, priced at AU$2,821 found 15 hours ago
United
Sun, 31 Jan - Mon, 8 Feb
PER
Perth
EZE
Buenos Aires
AU$3,795 Return, just found
AU$3,795
Return
just found
Select United flight, departing Sun, 31 Jan from Perth to Buenos Aires, returning Mon, 8 Feb, priced at AU$3,795 just found
Qatar Airways
Mon, 19 Oct - Mon, 26 Oct
PER
Perth
EZE
Buenos Aires
AU$3,833 Return, found 2 hours ago
AU$3,833
Return
found 2 hours ago
Select Qatar Airways flight, departing Mon, 19 Oct from Perth to Buenos Aires, returning Mon, 26 Oct, priced at AU$3,833 found 2 hours ago

Alternative airports near Buenos Aires

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

Select flight to Aeroparque Jorge Newbery AEP. Cheapest and Closest option available. Average driving time to city centre is 11 minutes. Flights from AU$2,790
AEP
Aeroparque Jorge Newbery
CheapestClosest
Average driving time to city centre11 min
Flights from AU$2,790

Frequently asked questions

How much does a flight from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.) cost?
You can find one-way and return flights from PER to EZE with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when PER to EZE ticket fares go up or down.
What is the cheapest month to fly from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The cheapest months to fly from PER to EZE are typically during off-peak season 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 are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
Enter PER to EZE and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
To find a cheap flight from Perth, WA (PER) 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 Perth, WA (PER) 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.
How many flights per day from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
There are approximately 16 connecting flights per day from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.). Some common connection points include Kingsford Smith Intl. (SYD), Tullamarine (MEL), and Hong Kong Intl. (HKG).
What is the earliest flight from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The earliest flight from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.) typically departs around 12:25 AM local time. This flight is operated by Cathay Pacific and American Airlines. This is a seasonal service, active in January. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
You'll typically find the most flights from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.) on a Wednesday, with around 16 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Qantas Airways, Virgin Australia, and Cathay Pacific. Wednesday offers notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The most popular departure times for flights from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.) are in the late evening, from 9pm to midnight. Many major carriers, including Qantas Airways, Virgin Australia and Qatar Airways, offer flights during this window. Many travellers prefer this time because it allows you to maximise your day in Perth before your flight, and you'll arrive in Buenos Aires ready to start your day.
How long does it take to fly from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
There are no nonstop or one-stop flights from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.). Flights with two or more stops typically take around 22 hours 45 minutes. This route covers a significant distance of approximately 12,572 kilometres. Keep in mind that actual travel times can vary based on your specific routing, layover durations, and factors like wind patterns.
Can you fly business or first class from Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
You can fly business class or first class between PER and EZE. You can fly business class with Emirates.First class cabins are available on Emirates.
How do I earn miles on a Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight with Expedia?
It's easy to earn miles on a Perth, WA (PER) 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 (EZE) from Perth, WA (PER)?
If you're planning to travel to Buenos Aires from PER, you can fly directly into Ministro Pistarini Intl. (EZE). Some flights may connect through major hubs like Kingsford Smith Intl. (SYD), Tullamarine (MEL), or Hamad Intl. (DOH) 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 Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.) at the last minute?
Typically, booking a last minute flight from Perth, WA (PER) 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 Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight and hotel package?
Securing a Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight and hotel package 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 Perth, WA (PER) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
If you booked your Perth, WA (PER) 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
Perth
Destination airport
Ministro Pistarini Intl.
Airlines serving
American Airlines, Emirates, LATAM Airlines Group, Qatar Airways, United
Return price
AU$2,069
Distance
12497 km

Book with confidence

Your quick guide to flights from Perth to Buenos Aires

Pick up great flights from Perth to Buenos Aires

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Perth to Buenos Aires. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Perth to Buenos Aires that take around hours.

Find cheap flights from Perth to Buenos Aires

From the great flight deals with prices currently ranging from AU$2,069 to AU$3,833, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Perth to Buenos Aires around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Buenos Aires is normally in February.

Reasons to book your flight from Perth to Buenos Aires with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Perth to Buenos Aires across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Buenos Aires right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Perth to Buenos Aires

Explore a world of travel with Expedia

*Available to Expedia members.