$561 Cheap Flights from Palm Springs (PSP) to Buenos Aires (AEP)

View $561 flight on Wed, Apr 15, 2026Opens in a new window

Popular airlines from Palm Springs Intl. Airport (PSP) to Buenos Aires (AEP-Aeroparque Jorge Newbery)

Cheap Flights from Palm Springs to Buenos Aires (PSP-AEP)

Prices were available within the past 7 days and start at $561 for one-way flights and $1,221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Mon, Dec 8 - Sat, Dec 27
PSP
Palm Springs
AEP
Buenos Aires
$1,221 Roundtrip, found 6 days ago
$1,221
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Mon, Dec 8 from Palm Springs to Buenos Aires, returning Sat, Dec 27, priced at $1,221 found 6 days ago
LATAM Airlines Group
Tue, Dec 30 - Thu, Jan 15
PSP
Palm Springs
AEP
Buenos Aires
$1,388 Roundtrip, found 8 hours ago
$1,388
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Tue, Dec 30 from Palm Springs to Buenos Aires, returning Thu, Jan 15, priced at $1,388 found 8 hours ago
Delta
Wed, Nov 5 - Wed, Nov 12
PSP
Palm Springs
AEP
Buenos Aires
$1,413 Roundtrip, found 1 hour ago
$1,413
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Nov 5 from Palm Springs to Buenos Aires, returning Wed, Nov 12, priced at $1,413 found 1 hour ago
LATAM Airlines Group
Wed, Nov 5 - Wed, Nov 12
PSP
Palm Springs
AEP
Buenos Aires
$1,416 Roundtrip, found 1 hour ago
$1,416
Roundtrip
found 1 hour ago
Select LATAM Airlines Group flight, departing Wed, Nov 5 from Palm Springs to Buenos Aires, returning Wed, Nov 12, priced at $1,416 found 1 hour ago
LATAM Airlines Group
Wed, Nov 5 - Wed, Nov 12
PSP
Palm Springs
AEP
Buenos Aires
$1,433 Roundtrip, found 1 hour ago
$1,433
Roundtrip
found 1 hour ago
Select LATAM Airlines Group flight, departing Wed, Nov 5 from Palm Springs to Buenos Aires, returning Wed, Nov 12, priced at $1,433 found 1 hour ago
LATAM Airlines Group
Wed, Nov 5 - Wed, Nov 12
PSP
Palm Springs
AEP
Buenos Aires
$1,450 Roundtrip, found 1 hour ago
$1,450
Roundtrip
found 1 hour ago
Select LATAM Airlines Group flight, departing Wed, Nov 5 from Palm Springs to Buenos Aires, returning Wed, Nov 12, priced at $1,450 found 1 hour ago
Delta
Tue, Dec 30 - Thu, Jan 15
PSP
Palm Springs
AEP
Buenos Aires
$1,453 Roundtrip, found 8 hours ago
$1,453
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Dec 30 from Palm Springs to Buenos Aires, returning Thu, Jan 15, priced at $1,453 found 8 hours ago
Delta
Wed, Nov 5 - Wed, Nov 12
PSP
Palm Springs
AEP
Buenos Aires
$1,470 Roundtrip, found 1 hour ago
$1,470
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Nov 5 from Palm Springs to Buenos Aires, returning Wed, Nov 12, priced at $1,470 found 1 hour ago
LATAM Airlines Group
Wed, Nov 5 - Wed, Nov 12
PSP
Palm Springs
AEP
Buenos Aires
$1,481 Roundtrip, found 1 hour ago
$1,481
Roundtrip
found 1 hour ago
Select LATAM Airlines Group flight, departing Wed, Nov 5 from Palm Springs to Buenos Aires, returning Wed, Nov 12, priced at $1,481 found 1 hour ago
American Airlines
Wed, Nov 5 - Wed, Nov 12
PSP
Palm Springs
AEP
Buenos Aires
$1,508 Roundtrip, found 1 hour ago
$1,508
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Nov 5 from Palm Springs to Buenos Aires, returning Wed, Nov 12, priced at $1,508 found 1 hour ago

Frequently asked questions

How much does a flight from Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP) cost?
Get a cheap one-way flight from $561 or cheap return flight from $1,221 from Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP)?
Planning your trip for December may help you find better deals, as it's the cheapest month for flights between PSP and AEP. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from PSP to AEP. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP)?
There aren't any daily nonstop flights departing from Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from PSP to AEP?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP)?
To avoid potential delays on the Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP) route, fly before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP) last-minute?
Waiting until just before your departure to book your flight from PSP to AEP generally means paying more. While you may find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule for the best chance of getting a bargain.
Is it cheaper to book a PSP to AEP flight and hotel package?
Compared with arranging hotels and flights separately, booking a PSP to AEP flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of travel planning. Just secure your flights and select from our extensive range of hotels, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Palm Springs Intl. Airport (PSP) to Aeroparque Jorge Newbery Airport (AEP)?
If you booked your PSP to AEP flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Palm Springs Intl.
Destination airport
Aeroparque Jorge Newbery
Airlines serving
Air Canada, LATAM Airlines Group
Roundtrip price
$1,220
Distance
6036 mi

Book with confidence

Palm Springs to Buenos Aires Flights

The cheapest times to fly from Palm Springs 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 Palm Springs to Buenos Aires are during the month of December. You can find some of the cheapest flights from Palm Springs to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Palm Springs to Buenos Aires

Sunday is one of the best days to book for cheap flights from Palm Springs 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 Palm Springs 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 Palm Springs to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $561 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 Palm Springs 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 Palm Springs 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.

 

Palm Springs to Buenos Aires Flights

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*Available to One Key members.