$41 Cheap Flights from San Martin de los Andes (CPC) to Buenos Aires (AEP)

View $41 flight on Fri, Dec 12, 2025Opens in a new window

Popular airlines from San Martin de los Andes (CPC-Aviador Carlos Campos) to Buenos Aires (AEP-Aeroparque Jorge Newbery)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from San Martin de los Andes to Buenos Aires (CPC-AEP)

Prices were available within the past 7 days and start at $41 for one-way flights and $125 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Sat, Dec 6 - Sun, Dec 7
CPC
San Martín de los Andes
AEP
Buenos Aires
$125 Roundtrip, found 6 days ago
$125
Roundtrip
found 6 days ago
Select Aerolineas Argentinas flight, departing Sat, Dec 6 from San Martín de los Andes to Buenos Aires, returning Sun, Dec 7, priced at $125 found 6 days ago
Aerolineas Argentinas
Sat, Jan 17 - Thu, Jan 29
CPC
San Martín de los Andes
AEP
Buenos Aires
$126 Roundtrip, found 4 days ago
$126
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 17 from San Martín de los Andes to Buenos Aires, returning Thu, Jan 29, priced at $126 found 4 days ago
Aerolineas Argentinas
Tue, Mar 3 - Sun, Mar 8
CPC
San Martín de los Andes
AEP
Buenos Aires
$136 Roundtrip, found 2 days ago
$136
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Tue, Mar 3 from San Martín de los Andes to Buenos Aires, returning Sun, Mar 8, priced at $136 found 2 days ago
Jetsmart SPA
Thu, Jan 1 - Tue, Jan 13
CPC
San Martín de los Andes
AEP
Buenos Aires
$142 Roundtrip, found 2 days ago
$142
Roundtrip
found 2 days ago
Select Jetsmart SPA flight, departing Thu, Jan 1 from San Martín de los Andes to Buenos Aires, returning Tue, Jan 13, priced at $142 found 2 days ago
Aerolineas Argentinas
Tue, Mar 3 - Sun, Mar 8
CPC
San Martín de los Andes
AEP
Buenos Aires
$143 Roundtrip, found 2 days ago
$143
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Tue, Mar 3 from San Martín de los Andes to Buenos Aires, returning Sun, Mar 8, priced at $143 found 2 days ago
Aerolineas Argentinas
Sat, Jan 17 - Thu, Jan 29
CPC
San Martín de los Andes
AEP
Buenos Aires
$151 Roundtrip, found 4 days ago
$151
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 17 from San Martín de los Andes to Buenos Aires, returning Thu, Jan 29, priced at $151 found 4 days ago
Aerolineas Argentinas
Sat, Jan 17 - Thu, Jan 29
CPC
San Martín de los Andes
AEP
Buenos Aires
$151 Roundtrip, found 4 days ago
$151
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 17 from San Martín de los Andes to Buenos Aires, returning Thu, Jan 29, priced at $151 found 4 days ago
Aerolineas Argentinas
Sat, Jan 17 - Thu, Jan 29
CPC
San Martín de los Andes
AEP
Buenos Aires
$153 Roundtrip, found 4 days ago
$153
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 17 from San Martín de los Andes to Buenos Aires, returning Thu, Jan 29, priced at $153 found 4 days ago
Aerolineas Argentinas
Fri, Apr 3 - Fri, Apr 10
CPC
San Martín de los Andes
AEP
Buenos Aires
$155 Roundtrip, found 2 days ago
$155
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Fri, Apr 3 from San Martín de los Andes to Buenos Aires, returning Fri, Apr 10, priced at $155 found 2 days ago
Aerolineas Argentinas
Sat, Jan 17 - Thu, Jan 29
CPC
San Martín de los Andes
AEP
Buenos Aires
$158 Roundtrip, found 4 days ago
$158
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 17 from San Martín de los Andes to Buenos Aires, returning Thu, Jan 29, priced at $158 found 4 days ago

Frequently asked questions

How much does a flight from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP) cost?
Snag a cheap one-way flight from $41 or cheap return flight from $125 from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP)?
Flying in December is a good way to save, as it's the cheapest month for flights between CPC and AEP. You'll typically find the lowest prices during the off-season.
Which airlines fly direct from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP)?
You can fly nonstop from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP) on an Aerolineas Argentinas flight.
What is the cheapest airline that flies from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP)?
The cheapest airline to offer flights between Aviador Carlos Campos Airport (CPC) and Aeroparque Jorge Newbery Airport (AEP) can change depending on when you plan to fly. JetSMART and Aerolineas Argentinas are just some of the choices offering well-priced fares. Use Expedia's filter tool to compare airlines in one place and find the right CPC to AEP flight that fits your budget.
How many flights per day from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP)?
When departing from Aviador Carlos Campos Airport (CPC), you'll have a choice from an average of 3 daily direct flights to Aeroparque Jorge Newbery Airport (AEP).
What are the most popular departure times for flights from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP)?
Flights between CPC and AEP tend to be busiest at 10 AM. If you're after a more relaxed trip and potentially cheaper prices, look for a time outside the usual busy windows.
What day of the week has the most flights from CPC to AEP?
Fly on a Sunday if you're looking for the best choice of flights from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP).
What is the earliest flight from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP)?
Take the earliest flight at around 10:05AM UTC-3, heading out of Aviador Carlos Campos Airport (CPC). You'll be flying for around 2h 5m, reaching Aeroparque Jorge Newbery Airport (AEP) at approximately 12:10PM UTC-3.
How long does it take to fly from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP)?
Flights from CPC to AEP have an average travel time of 2 hours and 2 minutes. The total distance between these two airports is 800 mi.
What airline has the least delays from CPC to AEP?
Aerolineas Argentinas has the best performance for on-time direct flights from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP), with an on-time rating of 80%. Use the Expedia App to check your flight schedule before you go and get real-time updates about any changes.
What is the best time to fly from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP)?
To avoid possible delays on the Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP) route, travel before 3 PM. Departures after this time have a 22% higher chance of being 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.
What airports do you fly into for Buenos Aires from Aviador Carlos Campos Airport (CPC)?
You can touch down at Aeroparque Jorge Newbery Airport (AEP) or Ministro Pistarini Intl. Airport (EZE) when traveling to Buenos Aires on a direct flight from Aviador Carlos Campos Airport (CPC).
Is it cheaper to buy a plane ticket from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP) last-minute?
Booking your ticket from CPC to AEP just before your trip is generally more expensive. However, if there's some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a CPC to AEP flight and hotel package?
Compared with arranging flights and hotels separately, booking a CPC to AEP flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of planning your trip. Simply pick your flights and select from our wide range of stays, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Aviador Carlos Campos Airport (CPC) to Aeroparque Jorge Newbery Airport (AEP)?
In most instances, you can cancel or modify your CPC to AEP flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further information, visit our Customer Service portal.

Travel information

0
Origin airport
Aviador Carlos Campos
Destination airport
Aeroparque Jorge Newbery
Roundtrip price
$125
Distance
795 mi

Book with confidence

San Martin de los Andes to Buenos Aires Flights

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

 

The best time to book a flight from San Martin de los Andes to Buenos Aires

Sunday is one of the best days to book for cheap flights from San Martin de los Andes 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 San Martin de los Andes 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 San Martin de los Andes to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $41 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 San Martin de los Andes 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 San Martin de los Andes 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.

 

San Martin de los Andes to Buenos Aires Flights

Explore a world of travel with Expedia

*Available to One Key members.