$417 Cheap Flights from Tacna (TCQ) to Buenos Aires (AEP)

View $417 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Tacna (TCQ-Coronel FAP Carlos Ciriani Santa Rosa Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)

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Cheap Flights from Tacna to Buenos Aires (TCQ-AEP)

Prices were available within the past 7 days and start at $417 for one-way flights and $866 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Sat, Dec 13 - Sat, Dec 20
TCQ
Tacna
AEP
Buenos Aires
$866 Roundtrip, found 6 days ago
$866
Roundtrip
found 6 days ago
Select Aerolineas Argentinas flight, departing Sat, Dec 13 from Tacna to Buenos Aires, returning Sat, Dec 20, priced at $866 found 6 days ago

Frequently asked questions

How much does a flight from Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) to Aeroparque Jorge Newbery Airport (AEP) cost?
Get a cheap one-way flight from $417 or cheap return flight from $866 from Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) 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 Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) to Aeroparque Jorge Newbery Airport (AEP)?
December is the most affordable month to fly from TCQ to AEP. Traveling during quieter months is often the key to finding a great deal.
What is the cheapest airline that flies from Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) to Aeroparque Jorge Newbery Airport (AEP)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest TCQ to AEP flight.
How many flights per day from Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) to Aeroparque Jorge Newbery Airport (AEP)?
You'll have to take a flight with a layover if you're traveling from Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) to Aeroparque Jorge Newbery Airport (AEP). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from TCQ to AEP?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the time of year 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 Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) to Aeroparque Jorge Newbery Airport (AEP)?
To avoid potential delays on the Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) to Aeroparque Jorge Newbery Airport (AEP) route, travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) to Aeroparque Jorge Newbery Airport (AEP) last-minute?
Last-minute bookings from TCQ to AEP are usually more expensive. For the best prices, start looking for flights well in advance. That being said, if you can play around with your travel dates, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a TCQ to AEP flight and hotel package?
You'll typically save money by securing a TCQ to AEP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Coronel FAP Carlos Ciriani Santa Rosa Intl. Airport (TCQ) to Aeroparque Jorge Newbery Airport (AEP)?
In most instances, you can cancel or reschedule your TCQ to AEP flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like further details, visit our Customer Service portal.

Travel information

Origin airport
Coronel FAP Carlos Ciriani Santa Rosa Intl.
Destination airport
Aeroparque Jorge Newbery
Roundtrip price
$865
Distance
1354 mi

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Tacna to Buenos Aires Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Tacna 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 Tacna 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 Tacna to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $417 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 Tacna 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 Tacna 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.

 

Tacna to Buenos Aires Flights

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*Available to One Key members.